sdl-ios-xcode: src/render/direct3d/SDL_render

annotate src/render/direct3d/SDL_render_d3d.c @ 5275:7aba0406c273

Frank Zago to sdl The following patch fixes some of the bitrot for the Nintendo DS port. The support is still basic at the moment, but it allows to run the "general" test under the current head of tree (parent: 5269:11bd1585efb5 tip). Most of the patch is mine, but I integrated a couple changes that John Magnotti posted on Feb 1st.

author	Sam Lantinga <slouken@libsdl.org>
date	Sat, 12 Feb 2011 11:36:56 -0800
parents	b530ef003506
children

rev	line source
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /*
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 SDL - Simple DirectMedia Layer
5267 b530ef003506 Happy 2011! :) Sam Lantinga <slouken@libsdl.org> parents: 5231 diff changeset	3 Copyright (C) 1997-2011 Sam Lantinga
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 This library is free software; you can redistribute it and/or
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 modify it under the terms of the GNU Lesser General Public
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 License as published by the Free Software Foundation; either
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8 version 2.1 of the License, or (at your option) any later version.
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13 Lesser General Public License for more details.
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15 You should have received a copy of the GNU Lesser General Public
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 License along with this library; if not, write to the Free Software
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 Sam Lantinga
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20 slouken@libsdl.org
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 #include "SDL_config.h"
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23
5231 710d00cb3a6a Made it possible to disable the rendering subsystem with configure --disable-render Sam Lantinga <slouken@libsdl.org> parents: 5229 diff changeset	24 #if SDL_VIDEO_RENDER_D3D && !SDL_RENDER_DISABLED
710d00cb3a6a Made it possible to disable the rendering subsystem with configure --disable-render Sam Lantinga <slouken@libsdl.org> parents: 5229 diff changeset	25
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	26
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	27 #include "../../core/windows/SDL_windows.h"
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	28
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	29 #include "SDL_loadso.h"
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	30 #include "SDL_syswm.h"
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	31 #include "../SDL_sysrender.h"
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	32
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	33 #if SDL_VIDEO_RENDER_D3D
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	34 #define D3D_DEBUG_INFO
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	35 #include <d3d9.h>
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	36 #endif
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	37
3556 9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	38 #ifdef ASSEMBLE_SHADER
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	39 ///////////////////////////////////////////////////////////////////////////
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	40 // ID3DXBuffer:
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	41 // ------------
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	42 // The buffer object is used by D3DX to return arbitrary size data.
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	43 //
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	44 // GetBufferPointer -
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	45 // Returns a pointer to the beginning of the buffer.
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	46 //
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	47 // GetBufferSize -
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	48 // Returns the size of the buffer, in bytes.
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	49 ///////////////////////////////////////////////////////////////////////////
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	50
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	51 typedef interface ID3DXBuffer ID3DXBuffer;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	52 typedef interface ID3DXBuffer *LPD3DXBUFFER;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	53
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	54 // {8BA5FB08-5195-40e2-AC58-0D989C3A0102}
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	55 DEFINE_GUID(IID_ID3DXBuffer,
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	56 0x8ba5fb08, 0x5195, 0x40e2, 0xac, 0x58, 0xd, 0x98, 0x9c, 0x3a, 0x1, 0x2);
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	57
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	58 #undef INTERFACE
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	59 #define INTERFACE ID3DXBuffer
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	60
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	61 typedef interface ID3DXBuffer {
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	62 const struct ID3DXBufferVtbl FAR* lpVtbl;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	63 } ID3DXBuffer;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	64 typedef const struct ID3DXBufferVtbl ID3DXBufferVtbl;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	65 const struct ID3DXBufferVtbl
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	66 {
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	67 // IUnknown
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	68 STDMETHOD(QueryInterface)(THIS_ REFIID iid, LPVOID *ppv) PURE;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	69 STDMETHOD_(ULONG, AddRef)(THIS) PURE;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	70 STDMETHOD_(ULONG, Release)(THIS) PURE;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	71
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	72 // ID3DXBuffer
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	73 STDMETHOD_(LPVOID, GetBufferPointer)(THIS) PURE;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	74 STDMETHOD_(DWORD, GetBufferSize)(THIS) PURE;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	75 };
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	76
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	77 HRESULT WINAPI
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	78 D3DXAssembleShader(
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	79 LPCSTR pSrcData,
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	80 UINT SrcDataLen,
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	81 CONST LPVOID* pDefines,
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	82 LPVOID pInclude,
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	83 DWORD Flags,
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	84 LPD3DXBUFFER* ppShader,
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	85 LPD3DXBUFFER* ppErrorMsgs);
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	86
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	87 #endif /* ASSEMBLE_SHADER */
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	88
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	89
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	90 /* Direct3D renderer implementation */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	91
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	92 static SDL_Renderer D3D_CreateRenderer(SDL_Window window, Uint32 flags);
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	93 static int D3D_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture);
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	94 static int D3D_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	95 const SDL_Rect * rect, const void *pixels,
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	96 int pitch);
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	97 static int D3D_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	98 const SDL_Rect * rect, void *pixels, int pitch);
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	99 static void D3D_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture);
5229 2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	100 static void D3D_SetClipRect(SDL_Renderer * renderer, const SDL_Rect * rect);
3599 0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	101 static int D3D_RenderDrawPoints(SDL_Renderer * renderer,
0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	102 const SDL_Point * points, int count);
0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	103 static int D3D_RenderDrawLines(SDL_Renderer * renderer,
0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	104 const SDL_Point * points, int count);
0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	105 static int D3D_RenderFillRects(SDL_Renderer * renderer,
0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	106 const SDL_Rect ** rects, int count);
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	107 static int D3D_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
1985 8055185ae4ed Added source color and alpha modulation support. Sam Lantinga <slouken@libsdl.org> parents: 1976 diff changeset	108 const SDL_Rect * srcrect, const SDL_Rect * dstrect);
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	109 static int D3D_RenderReadPixels(SDL_Renderer * renderer, const SDL_Rect * rect,
3480 cd763d104465 The Direct3D Read/Write pixels interface is in progress. Sam Lantinga <slouken@libsdl.org> parents: 3427 diff changeset	110 Uint32 format, void * pixels, int pitch);
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	111 static void D3D_RenderPresent(SDL_Renderer * renderer);
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	112 static void D3D_DestroyTexture(SDL_Renderer * renderer,
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	113 SDL_Texture * texture);
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	114 static void D3D_DestroyRenderer(SDL_Renderer * renderer);
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	115
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	116
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	117 SDL_RenderDriver D3D_RenderDriver = {
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	118 D3D_CreateRenderer,
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	119 {
5189 97d0480b420c Updated the name of the Direct3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 5187 diff changeset	120 "direct3d",
5206 25ffd4e5255c Minor consistency cleanup and documentation link update. Sam Lantinga <slouken@libsdl.org> parents: 5198 diff changeset	121 (SDL_RENDERER_ACCELERATED \| SDL_RENDERER_PRESENTVSYNC),
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	122 1,
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	123 {SDL_PIXELFORMAT_ARGB8888},
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	124 0,
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	125 0}
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	126 };
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	127
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	128 typedef struct
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	129 {
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	130 void* d3dDLL;
2973 ab0c00f1b070 Improved Direct3D YUV texture support Sam Lantinga <slouken@libsdl.org> parents: 2972 diff changeset	131 IDirect3D9 *d3d;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	132 IDirect3DDevice9 *device;
3527 444cb12cadb6 Fixed to use the correct display adapter Sam Lantinga <slouken@libsdl.org> parents: 3520 diff changeset	133 UINT adapter;
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	134 D3DPRESENT_PARAMETERS pparams;
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	135 SDL_bool beginScene;
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	136 } D3D_RenderData;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	137
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	138 typedef struct
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	139 {
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	140 IDirect3DTexture9 *texture;
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	141 } D3D_TextureData;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	142
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	143 typedef struct
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	144 {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	145 float x, y, z;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	146 float rhw;
1987 36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	147 DWORD color;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	148 float u, v;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	149 } Vertex;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	150
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	151 static void
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	152 D3D_SetError(const char *prefix, HRESULT result)
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	153 {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	154 const char *error;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	155
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	156 switch (result) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	157 case D3DERR_WRONGTEXTUREFORMAT:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	158 error = "WRONGTEXTUREFORMAT";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	159 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	160 case D3DERR_UNSUPPORTEDCOLOROPERATION:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	161 error = "UNSUPPORTEDCOLOROPERATION";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	162 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	163 case D3DERR_UNSUPPORTEDCOLORARG:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	164 error = "UNSUPPORTEDCOLORARG";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	165 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	166 case D3DERR_UNSUPPORTEDALPHAOPERATION:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	167 error = "UNSUPPORTEDALPHAOPERATION";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	168 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	169 case D3DERR_UNSUPPORTEDALPHAARG:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	170 error = "UNSUPPORTEDALPHAARG";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	171 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	172 case D3DERR_TOOMANYOPERATIONS:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	173 error = "TOOMANYOPERATIONS";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	174 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	175 case D3DERR_CONFLICTINGTEXTUREFILTER:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	176 error = "CONFLICTINGTEXTUREFILTER";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	177 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	178 case D3DERR_UNSUPPORTEDFACTORVALUE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	179 error = "UNSUPPORTEDFACTORVALUE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	180 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	181 case D3DERR_CONFLICTINGRENDERSTATE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	182 error = "CONFLICTINGRENDERSTATE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	183 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	184 case D3DERR_UNSUPPORTEDTEXTUREFILTER:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	185 error = "UNSUPPORTEDTEXTUREFILTER";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	186 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	187 case D3DERR_CONFLICTINGTEXTUREPALETTE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	188 error = "CONFLICTINGTEXTUREPALETTE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	189 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	190 case D3DERR_DRIVERINTERNALERROR:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	191 error = "DRIVERINTERNALERROR";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	192 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	193 case D3DERR_NOTFOUND:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	194 error = "NOTFOUND";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	195 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	196 case D3DERR_MOREDATA:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	197 error = "MOREDATA";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	198 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	199 case D3DERR_DEVICELOST:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	200 error = "DEVICELOST";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	201 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	202 case D3DERR_DEVICENOTRESET:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	203 error = "DEVICENOTRESET";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	204 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	205 case D3DERR_NOTAVAILABLE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	206 error = "NOTAVAILABLE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	207 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	208 case D3DERR_OUTOFVIDEOMEMORY:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	209 error = "OUTOFVIDEOMEMORY";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	210 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	211 case D3DERR_INVALIDDEVICE:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	212 error = "INVALIDDEVICE";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	213 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	214 case D3DERR_INVALIDCALL:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	215 error = "INVALIDCALL";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	216 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	217 case D3DERR_DRIVERINVALIDCALL:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	218 error = "DRIVERINVALIDCALL";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	219 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	220 case D3DERR_WASSTILLDRAWING:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	221 error = "WASSTILLDRAWING";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	222 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	223 default:
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	224 error = "UNKNOWN";
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	225 break;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	226 }
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	227 SDL_SetError("%s: %s", prefix, error);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	228 }
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	229
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	230 static D3DFORMAT
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	231 PixelFormatToD3DFMT(Uint32 format)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	232 {
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	233 switch (format) {
1965 a788656ca29a SDL constants are all uppercase. Sam Lantinga <slouken@libsdl.org> parents: 1925 diff changeset	234 case SDL_PIXELFORMAT_RGB565:
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	235 return D3DFMT_R5G6B5;
1965 a788656ca29a SDL constants are all uppercase. Sam Lantinga <slouken@libsdl.org> parents: 1925 diff changeset	236 case SDL_PIXELFORMAT_RGB888:
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	237 return D3DFMT_X8R8G8B8;
1965 a788656ca29a SDL constants are all uppercase. Sam Lantinga <slouken@libsdl.org> parents: 1925 diff changeset	238 case SDL_PIXELFORMAT_ARGB8888:
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	239 return D3DFMT_A8R8G8B8;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	240 default:
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	241 return D3DFMT_UNKNOWN;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	242 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	243 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	244
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	245 static Uint32
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	246 D3DFMTToPixelFormat(D3DFORMAT format)
2973 ab0c00f1b070 Improved Direct3D YUV texture support Sam Lantinga <slouken@libsdl.org> parents: 2972 diff changeset	247 {
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	248 switch (format) {
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	249 case D3DFMT_R5G6B5:
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	250 return SDL_PIXELFORMAT_RGB565;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	251 case D3DFMT_X8R8G8B8:
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	252 return SDL_PIXELFORMAT_RGB888;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	253 case D3DFMT_A8R8G8B8:
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	254 return SDL_PIXELFORMAT_ARGB8888;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	255 default:
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	256 return SDL_PIXELFORMAT_UNKNOWN;
2973 ab0c00f1b070 Improved Direct3D YUV texture support Sam Lantinga <slouken@libsdl.org> parents: 2972 diff changeset	257 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	258 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	259
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	260 SDL_Renderer *
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	261 D3D_CreateRenderer(SDL_Window * window, Uint32 flags)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	262 {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	263 SDL_Renderer *renderer;
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	264 D3D_RenderData *data;
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	265 SDL_SysWMinfo windowinfo;
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	266 HRESULT result;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	267 D3DPRESENT_PARAMETERS pparams;
1907 06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	268 IDirect3DSwapChain9 *chain;
1925 411bfb37082b Query the maximum texture size for the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1924 diff changeset	269 D3DCAPS9 caps;
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	270 Uint32 window_flags;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	271 int w, h;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	272 SDL_DisplayMode fullscreen_mode;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	273
1920 8a162bfdc838 Convert SDL_malloc to SDL_calloc if appropriate, slightly faster on operating systems which map the zero page for memory allocations. Sam Lantinga <slouken@libsdl.org> parents: 1918 diff changeset	274 renderer = (SDL_Renderer ) SDL_calloc(1, sizeof(renderer));
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	275 if (!renderer) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	276 SDL_OutOfMemory();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	277 return NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	278 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	279
1920 8a162bfdc838 Convert SDL_malloc to SDL_calloc if appropriate, slightly faster on operating systems which map the zero page for memory allocations. Sam Lantinga <slouken@libsdl.org> parents: 1918 diff changeset	280 data = (D3D_RenderData ) SDL_calloc(1, sizeof(data));
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	281 if (!data) {
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	282 SDL_free(renderer);
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	283 SDL_OutOfMemory();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	284 return NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	285 }
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	286
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	287 data->d3dDLL = SDL_LoadObject("D3D9.DLL");
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	288 if (data->d3dDLL) {
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	289 IDirect3D9 (WINAPI D3DCreate) (UINT SDKVersion);
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	290
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	291 D3DCreate =
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	292 (IDirect3D9 * (WINAPI *) (UINT)) SDL_LoadFunction(data->d3dDLL,
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	293 "Direct3DCreate9");
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	294 if (D3DCreate) {
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	295 data->d3d = D3DCreate(D3D_SDK_VERSION);
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	296 }
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	297 if (!data->d3d) {
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	298 SDL_UnloadObject(data->d3dDLL);
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	299 data->d3dDLL = NULL;
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	300 }
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	301 }
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	302 if (!data->d3d) {
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	303 SDL_free(renderer);
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	304 SDL_free(data);
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	305 SDL_SetError("Unable to create Direct3D interface");
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	306 return NULL;
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	307 }
4569 e1664f94f026 Andrey A. Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	308
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	309 renderer->CreateTexture = D3D_CreateTexture;
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	310 renderer->UpdateTexture = D3D_UpdateTexture;
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	311 renderer->LockTexture = D3D_LockTexture;
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	312 renderer->UnlockTexture = D3D_UnlockTexture;
5229 2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	313 renderer->SetClipRect = D3D_SetClipRect;
3599 0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	314 renderer->RenderDrawPoints = D3D_RenderDrawPoints;
0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	315 renderer->RenderDrawLines = D3D_RenderDrawLines;
3675 e86edac50872 Fixed bug #932 Sam Lantinga <slouken@libsdl.org> parents: 3599 diff changeset	316 renderer->RenderFillRects = D3D_RenderFillRects;
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	317 renderer->RenderCopy = D3D_RenderCopy;
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	318 renderer->RenderReadPixels = D3D_RenderReadPixels;
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	319 renderer->RenderPresent = D3D_RenderPresent;
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	320 renderer->DestroyTexture = D3D_DestroyTexture;
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	321 renderer->DestroyRenderer = D3D_DestroyRenderer;
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	322 renderer->info = D3D_RenderDriver.info;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	323 renderer->driverdata = data;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	324
1965 a788656ca29a SDL constants are all uppercase. Sam Lantinga <slouken@libsdl.org> parents: 1925 diff changeset	325 renderer->info.flags = SDL_RENDERER_ACCELERATED;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	326
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	327 SDL_VERSION(&windowinfo.version);
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	328 SDL_GetWindowWMInfo(window, &windowinfo);
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	329
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	330 window_flags = SDL_GetWindowFlags(window);
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	331 SDL_GetWindowSize(window, &w, &h);
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	332 SDL_GetWindowDisplayMode(window, &fullscreen_mode);
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	333
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	334 SDL_zero(pparams);
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	335 pparams.hDeviceWindow = windowinfo.info.win.window;
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	336 pparams.BackBufferWidth = w;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	337 pparams.BackBufferHeight = h;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	338 if (window_flags & SDL_WINDOW_FULLSCREEN) {
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	339 pparams.BackBufferFormat =
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	340 PixelFormatToD3DFMT(fullscreen_mode.format);
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	341 } else {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	342 pparams.BackBufferFormat = D3DFMT_UNKNOWN;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	343 }
5145 c8e049de174c Making the API simpler, the renderer present semantics are always having a backbuffer and then discarding it. This is best for hardware accelerated rendering. Sam Lantinga <slouken@libsdl.org> parents: 5144 diff changeset	344 pparams.BackBufferCount = 1;
c8e049de174c Making the API simpler, the renderer present semantics are always having a backbuffer and then discarding it. This is best for hardware accelerated rendering. Sam Lantinga <slouken@libsdl.org> parents: 5144 diff changeset	345 pparams.SwapEffect = D3DSWAPEFFECT_DISCARD;
c8e049de174c Making the API simpler, the renderer present semantics are always having a backbuffer and then discarding it. This is best for hardware accelerated rendering. Sam Lantinga <slouken@libsdl.org> parents: 5144 diff changeset	346
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	347 if (window_flags & SDL_WINDOW_FULLSCREEN) {
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	348 pparams.Windowed = FALSE;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	349 pparams.FullScreen_RefreshRateInHz =
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	350 fullscreen_mode.refresh_rate;
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	351 } else {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	352 pparams.Windowed = TRUE;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	353 pparams.FullScreen_RefreshRateInHz = 0;
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	354 }
1965 a788656ca29a SDL constants are all uppercase. Sam Lantinga <slouken@libsdl.org> parents: 1925 diff changeset	355 if (flags & SDL_RENDERER_PRESENTVSYNC) {
1907 06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	356 pparams.PresentationInterval = D3DPRESENT_INTERVAL_ONE;
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	357 } else {
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	358 pparams.PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE;
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	359 }
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	360
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	361 /* FIXME: Which adapter? */
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	362 data->adapter = D3DADAPTER_DEFAULT;
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	363 IDirect3D9_GetDeviceCaps(data->d3d, data->adapter, D3DDEVTYPE_HAL, &caps);
3197 434ce3242e1c Alexei Tereschenko Sam Lantinga <slouken@libsdl.org> parents: 3013 diff changeset	364
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	365 result = IDirect3D9_CreateDevice(data->d3d, data->adapter,
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	366 D3DDEVTYPE_HAL,
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	367 pparams.hDeviceWindow,
3197 434ce3242e1c Alexei Tereschenko Sam Lantinga <slouken@libsdl.org> parents: 3013 diff changeset	368 (caps.
434ce3242e1c Alexei Tereschenko Sam Lantinga <slouken@libsdl.org> parents: 3013 diff changeset	369 DevCaps &
434ce3242e1c Alexei Tereschenko Sam Lantinga <slouken@libsdl.org> parents: 3013 diff changeset	370 D3DDEVCAPS_HWTRANSFORMANDLIGHT) ?
434ce3242e1c Alexei Tereschenko Sam Lantinga <slouken@libsdl.org> parents: 3013 diff changeset	371 D3DCREATE_HARDWARE_VERTEXPROCESSING :
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	372 D3DCREATE_SOFTWARE_VERTEXPROCESSING,
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	373 &pparams, &data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	374 if (FAILED(result)) {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	375 D3D_DestroyRenderer(renderer);
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	376 D3D_SetError("CreateDevice()", result);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	377 return NULL;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	378 }
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	379 data->beginScene = SDL_TRUE;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	380
1907 06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	381 /* Get presentation parameters to fill info */
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	382 result = IDirect3DDevice9_GetSwapChain(data->device, 0, &chain);
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	383 if (FAILED(result)) {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	384 D3D_DestroyRenderer(renderer);
1907 06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	385 D3D_SetError("GetSwapChain()", result);
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	386 return NULL;
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	387 }
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	388 result = IDirect3DSwapChain9_GetPresentParameters(chain, &pparams);
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	389 if (FAILED(result)) {
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	390 IDirect3DSwapChain9_Release(chain);
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	391 D3D_DestroyRenderer(renderer);
1907 06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	392 D3D_SetError("GetPresentParameters()", result);
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	393 return NULL;
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	394 }
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	395 IDirect3DSwapChain9_Release(chain);
06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	396 if (pparams.PresentationInterval == D3DPRESENT_INTERVAL_ONE) {
1965 a788656ca29a SDL constants are all uppercase. Sam Lantinga <slouken@libsdl.org> parents: 1925 diff changeset	397 renderer->info.flags \|= SDL_RENDERER_PRESENTVSYNC;
1907 06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	398 }
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	399 data->pparams = pparams;
1907 06c27a737b7a Streamlined the API a bit and optimized the software renderer. Sam Lantinga <slouken@libsdl.org> parents: 1905 diff changeset	400
1925 411bfb37082b Query the maximum texture size for the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1924 diff changeset	401 IDirect3DDevice9_GetDeviceCaps(data->device, &caps);
411bfb37082b Query the maximum texture size for the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1924 diff changeset	402 renderer->info.max_texture_width = caps.MaxTextureWidth;
411bfb37082b Query the maximum texture size for the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1924 diff changeset	403 renderer->info.max_texture_height = caps.MaxTextureHeight;
1918 092bd3a019c5 Starting on the OpenGL renderer... Sam Lantinga <slouken@libsdl.org> parents: 1917 diff changeset	404
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	405 /* Set up parameters for rendering */
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	406 IDirect3DDevice9_SetVertexShader(data->device, NULL);
1987 36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	407 IDirect3DDevice9_SetFVF(data->device,
36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	408 D3DFVF_XYZRHW \| D3DFVF_DIFFUSE \| D3DFVF_TEX1);
1988 1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	409 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ZENABLE, D3DZB_FALSE);
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	410 IDirect3DDevice9_SetRenderState(data->device, D3DRS_CULLMODE,
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	411 D3DCULL_NONE);
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	412 IDirect3DDevice9_SetRenderState(data->device, D3DRS_LIGHTING, FALSE);
1988 1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	413 /* Enable color modulation by diffuse color */
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	414 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_COLOROP,
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	415 D3DTOP_MODULATE);
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	416 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_COLORARG1,
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	417 D3DTA_TEXTURE);
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	418 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_COLORARG2,
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	419 D3DTA_DIFFUSE);
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	420 /* Enable alpha modulation by diffuse alpha */
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	421 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_ALPHAOP,
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	422 D3DTOP_MODULATE);
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	423 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_ALPHAARG1,
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	424 D3DTA_TEXTURE);
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	425 IDirect3DDevice9_SetTextureStageState(data->device, 0, D3DTSS_ALPHAARG2,
1ee02169bbb0 Figured out how texture stages work, thanks to this: Sam Lantinga <slouken@libsdl.org> parents: 1987 diff changeset	426 D3DTA_DIFFUSE);
1991 3863ba81c1d6 Clear the second texture stage explicitly Sam Lantinga <slouken@libsdl.org> parents: 1988 diff changeset	427 /* Disable second texture stage, since we're done */
3863ba81c1d6 Clear the second texture stage explicitly Sam Lantinga <slouken@libsdl.org> parents: 1988 diff changeset	428 IDirect3DDevice9_SetTextureStageState(data->device, 1, D3DTSS_COLOROP,
3863ba81c1d6 Clear the second texture stage explicitly Sam Lantinga <slouken@libsdl.org> parents: 1988 diff changeset	429 D3DTOP_DISABLE);
3863ba81c1d6 Clear the second texture stage explicitly Sam Lantinga <slouken@libsdl.org> parents: 1988 diff changeset	430 IDirect3DDevice9_SetTextureStageState(data->device, 1, D3DTSS_ALPHAOP,
3863ba81c1d6 Clear the second texture stage explicitly Sam Lantinga <slouken@libsdl.org> parents: 1988 diff changeset	431 D3DTOP_DISABLE);
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	432
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	433 return renderer;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	434 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	435
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	436 static int
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	437 D3D_Reset(SDL_Renderer * renderer)
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	438 {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	439 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	440 HRESULT result;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	441
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	442 result = IDirect3DDevice9_Reset(data->device, &data->pparams);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	443 if (FAILED(result)) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	444 if (result == D3DERR_DEVICELOST) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	445 /* Don't worry about it, we'll reset later... */
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	446 return 0;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	447 } else {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	448 D3D_SetError("Reset()", result);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	449 return -1;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	450 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	451 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	452 IDirect3DDevice9_SetVertexShader(data->device, NULL);
1987 36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	453 IDirect3DDevice9_SetFVF(data->device,
36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	454 D3DFVF_XYZRHW \| D3DFVF_DIFFUSE \| D3DFVF_TEX1);
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	455 IDirect3DDevice9_SetRenderState(data->device, D3DRS_CULLMODE,
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	456 D3DCULL_NONE);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	457 IDirect3DDevice9_SetRenderState(data->device, D3DRS_LIGHTING, FALSE);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	458 return 0;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	459 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	460
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	461 /* FIXME: This needs to be called... when? */
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	462 #if 0
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	463 static int
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	464 D3D_DisplayModeChanged(SDL_Renderer * renderer)
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	465 {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	466 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
3685 64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance. Sam Lantinga <slouken@libsdl.org> parents: 3675 diff changeset	467 SDL_Window *window = renderer->window;
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance. Sam Lantinga <slouken@libsdl.org> parents: 3675 diff changeset	468 SDL_VideoDisplay *display = window->display;
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	469
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	470 data->pparams.BackBufferWidth = window->w;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	471 data->pparams.BackBufferHeight = window->h;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	472 if (window->flags & SDL_WINDOW_FULLSCREEN) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	473 data->pparams.BackBufferFormat =
3519 1374f9275de9 Fixed compiling the D3D renderer Sam Lantinga <slouken@libsdl.org> parents: 3495 diff changeset	474 PixelFormatToD3DFMT(window->fullscreen_mode.format);
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	475 } else {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	476 data->pparams.BackBufferFormat = D3DFMT_UNKNOWN;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	477 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	478 return D3D_Reset(renderer);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	479 }
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	480 #endif
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	481
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	482 static int
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	483 D3D_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	484 {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	485 D3D_RenderData renderdata = (D3D_RenderData ) renderer->driverdata;
3685 64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance. Sam Lantinga <slouken@libsdl.org> parents: 3675 diff changeset	486 SDL_Window *window = renderer->window;
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	487 D3DFORMAT display_format = renderdata->pparams.BackBufferFormat;
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	488 D3D_TextureData *data;
5176 ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	489 D3DPOOL pool;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	490 DWORD usage;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	491 HRESULT result;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	492
1920 8a162bfdc838 Convert SDL_malloc to SDL_calloc if appropriate, slightly faster on operating systems which map the zero page for memory allocations. Sam Lantinga <slouken@libsdl.org> parents: 1918 diff changeset	493 data = (D3D_TextureData ) SDL_calloc(1, sizeof(data));
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	494 if (!data) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	495 SDL_OutOfMemory();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	496 return -1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	497 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	498
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	499 texture->driverdata = data;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	500
5176 ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	501 #ifdef USE_DYNAMIC_TEXTURE
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	502 if (texture->access == SDL_TEXTUREACCESS_STREAMING) {
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	503 pool = D3DPOOL_DEFAULT;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	504 usage = D3DUSAGE_DYNAMIC;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	505 } else
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	506 #endif
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	507 {
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	508 pool = D3DPOOL_MANAGED;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	509 usage = 0;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	510 }
2973 ab0c00f1b070 Improved Direct3D YUV texture support Sam Lantinga <slouken@libsdl.org> parents: 2972 diff changeset	511
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	512 result =
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	513 IDirect3DDevice9_CreateTexture(renderdata->device, texture->w,
5176 ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	514 texture->h, 1, usage,
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	515 PixelFormatToD3DFMT(texture->format),
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	516 pool, &data->texture, NULL);
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	517 if (FAILED(result)) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	518 D3D_SetError("CreateTexture()", result);
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	519 return -1;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	520 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	521
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	522 return 0;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	523 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	524
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	525 static int
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	526 D3D_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	527 const SDL_Rect * rect, const void *pixels, int pitch)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	528 {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	529 D3D_TextureData data = (D3D_TextureData ) texture->driverdata;
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	530 D3D_RenderData renderdata = (D3D_RenderData ) renderer->driverdata;
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	531 RECT d3drect;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	532 D3DLOCKED_RECT locked;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	533 const Uint8 *src;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	534 Uint8 *dst;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	535 int row, length;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	536 HRESULT result;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	537
5176 ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	538 #ifdef USE_DYNAMIC_TEXTURE
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	539 if (texture->access == SDL_TEXTUREACCESS_STREAMING &&
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	540 rect->x == 0 && rect->y == 0 &&
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	541 rect->w == texture->w && rect->h == texture->h) {
5197 69f47f2c1856 Fixed newlines Sam Lantinga <slouken@libsdl.org> parents: 5189 diff changeset	542 result = IDirect3DTexture9_LockRect(data->texture, 0, &locked, NULL, D3DLOCK_DISCARD);
5176 ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	543 } else
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	544 #endif
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	545 {
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	546 d3drect.left = rect->x;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	547 d3drect.right = rect->x + rect->w;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	548 d3drect.top = rect->y;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	549 d3drect.bottom = rect->y + rect->h;
5197 69f47f2c1856 Fixed newlines Sam Lantinga <slouken@libsdl.org> parents: 5189 diff changeset	550 result = IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect, 0);
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	551 }
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	552
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	553 if (FAILED(result)) {
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	554 D3D_SetError("LockRect()", result);
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	555 return -1;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	556 }
2783 e33ad7ebb7eb Fixed Direct3D rendering Sam Lantinga <slouken@libsdl.org> parents: 2735 diff changeset	557
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	558 src = pixels;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	559 dst = locked.pBits;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	560 length = rect->w * SDL_BYTESPERPIXEL(texture->format);
5176 ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	561 if (length == pitch && length == locked.Pitch) {
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	562 SDL_memcpy(dst, src, length*rect->h);
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	563 } else {
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	564 for (row = 0; row < rect->h; ++row) {
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	565 SDL_memcpy(dst, src, length);
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	566 src += pitch;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	567 dst += locked.Pitch;
ebfedf3787b1 Standardized on using the managed texture pool. Sam Lantinga <slouken@libsdl.org> parents: 5169 diff changeset	568 }
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	569 }
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	570 IDirect3DTexture9_UnlockRect(data->texture, 0);
2973 ab0c00f1b070 Improved Direct3D YUV texture support Sam Lantinga <slouken@libsdl.org> parents: 2972 diff changeset	571
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	572 return 0;
2783 e33ad7ebb7eb Fixed Direct3D rendering Sam Lantinga <slouken@libsdl.org> parents: 2735 diff changeset	573 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	574
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	575 static int
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	576 D3D_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	577 const SDL_Rect * rect, void *pixels, int pitch)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	578 {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	579 D3D_TextureData data = (D3D_TextureData ) texture->driverdata;
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	580 RECT d3drect;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	581 D3DLOCKED_RECT locked;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	582 HRESULT result;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	583
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	584 d3drect.left = rect->x;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	585 d3drect.right = rect->x + rect->w;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	586 d3drect.top = rect->y;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	587 d3drect.bottom = rect->y + rect->h;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	588
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	589 result = IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect, 0);
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	590 if (FAILED(result)) {
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	591 D3D_SetError("LockRect()", result);
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	592 return -1;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	593 }
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	594 *pixels = locked.pBits;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	595 *pitch = locked.Pitch;
307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	596 return 0;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	597 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	598
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	599 static void
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	600 D3D_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	601 {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	602 D3D_TextureData data = (D3D_TextureData ) texture->driverdata;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	603
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	604 IDirect3DTexture9_UnlockRect(data->texture, 0);
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	605 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	606
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	607 static void
5229 2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	608 D3D_SetClipRect(SDL_Renderer * renderer, const SDL_Rect * rect)
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	609 {
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	610 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	611
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	612 if (rect) {
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	613 RECT d3drect;
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	614
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	615 d3drect.left = rect->x;
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	616 d3drect.right = rect->x + rect->w;
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	617 d3drect.top = rect->y;
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	618 d3drect.bottom = rect->y + rect->h;
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	619 IDirect3DDevice9_SetScissorRect(data->device, &d3drect);
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	620 IDirect3DDevice9_SetRenderState(data->device, D3DRS_SCISSORTESTENABLE,
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	621 TRUE);
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	622 } else {
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	623 IDirect3DDevice9_SetRenderState(data->device, D3DRS_SCISSORTESTENABLE,
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	624 FALSE);
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	625 }
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	626 }
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	627
2178ffe17222 Added function SDL_RenderSetClipRect() Sam Lantinga <slouken@libsdl.org> parents: 5206 diff changeset	628 static void
2933 73f84b1e25e5 indent Sam Lantinga <slouken@libsdl.org> parents: 2932 diff changeset	629 D3D_SetBlendMode(D3D_RenderData * data, int blendMode)
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	630 {
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	631 switch (blendMode) {
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	632 case SDL_BLENDMODE_NONE:
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	633 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ALPHABLENDENABLE,
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	634 FALSE);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	635 break;
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	636 case SDL_BLENDMODE_BLEND:
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	637 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ALPHABLENDENABLE,
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	638 TRUE);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	639 IDirect3DDevice9_SetRenderState(data->device, D3DRS_SRCBLEND,
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	640 D3DBLEND_SRCALPHA);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	641 IDirect3DDevice9_SetRenderState(data->device, D3DRS_DESTBLEND,
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	642 D3DBLEND_INVSRCALPHA);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	643 break;
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	644 case SDL_BLENDMODE_ADD:
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	645 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ALPHABLENDENABLE,
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	646 TRUE);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	647 IDirect3DDevice9_SetRenderState(data->device, D3DRS_SRCBLEND,
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	648 D3DBLEND_SRCALPHA);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	649 IDirect3DDevice9_SetRenderState(data->device, D3DRS_DESTBLEND,
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	650 D3DBLEND_ONE);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	651 break;
5187 d976b67150c5 Restored SDL_BLENDMODE_MOD for MAME Sam Lantinga <slouken@libsdl.org> parents: 5176 diff changeset	652 case SDL_BLENDMODE_MOD:
d976b67150c5 Restored SDL_BLENDMODE_MOD for MAME Sam Lantinga <slouken@libsdl.org> parents: 5176 diff changeset	653 IDirect3DDevice9_SetRenderState(data->device, D3DRS_ALPHABLENDENABLE,
d976b67150c5 Restored SDL_BLENDMODE_MOD for MAME Sam Lantinga <slouken@libsdl.org> parents: 5176 diff changeset	654 TRUE);
d976b67150c5 Restored SDL_BLENDMODE_MOD for MAME Sam Lantinga <slouken@libsdl.org> parents: 5176 diff changeset	655 IDirect3DDevice9_SetRenderState(data->device, D3DRS_SRCBLEND,
d976b67150c5 Restored SDL_BLENDMODE_MOD for MAME Sam Lantinga <slouken@libsdl.org> parents: 5176 diff changeset	656 D3DBLEND_ZERO);
d976b67150c5 Restored SDL_BLENDMODE_MOD for MAME Sam Lantinga <slouken@libsdl.org> parents: 5176 diff changeset	657 IDirect3DDevice9_SetRenderState(data->device, D3DRS_DESTBLEND,
d976b67150c5 Restored SDL_BLENDMODE_MOD for MAME Sam Lantinga <slouken@libsdl.org> parents: 5176 diff changeset	658 D3DBLEND_SRCCOLOR);
d976b67150c5 Restored SDL_BLENDMODE_MOD for MAME Sam Lantinga <slouken@libsdl.org> parents: 5176 diff changeset	659 break;
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	660 }
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	661 }
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	662
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	663 static int
3599 0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	664 D3D_RenderDrawPoints(SDL_Renderer * renderer, const SDL_Point * points,
0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	665 int count)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	666 {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	667 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	668 DWORD color;
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	669 Vertex *vertices;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	670 int i;
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	671 HRESULT result;
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	672
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	673 if (data->beginScene) {
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	674 IDirect3DDevice9_BeginScene(data->device);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	675 data->beginScene = SDL_FALSE;
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	676 }
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	677
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	678 D3D_SetBlendMode(data, renderer->blendMode);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	679
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	680 result =
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	681 IDirect3DDevice9_SetTexture(data->device, 0,
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	682 (IDirect3DBaseTexture9 *) 0);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	683 if (FAILED(result)) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	684 D3D_SetError("SetTexture()", result);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	685 return -1;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	686 }
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	687
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	688 color = D3DCOLOR_ARGB(renderer->a, renderer->r, renderer->g, renderer->b);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	689
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	690 vertices = SDL_stack_alloc(Vertex, count);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	691 for (i = 0; i < count; ++i) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	692 vertices[i].x = (float) points[i].x;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	693 vertices[i].y = (float) points[i].y;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	694 vertices[i].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	695 vertices[i].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	696 vertices[i].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	697 vertices[i].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	698 vertices[i].v = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	699 }
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	700 result =
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	701 IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_POINTLIST, count,
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	702 vertices, sizeof(*vertices));
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	703 SDL_stack_free(vertices);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	704 if (FAILED(result)) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	705 D3D_SetError("DrawPrimitiveUP()", result);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	706 return -1;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	707 }
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	708 return 0;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	709 }
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	710
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	711 static int
3599 0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	712 D3D_RenderDrawLines(SDL_Renderer * renderer, const SDL_Point * points,
0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	713 int count)
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	714 {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	715 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	716 DWORD color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	717 Vertex *vertices;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	718 int i;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	719 HRESULT result;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	720
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	721 if (data->beginScene) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	722 IDirect3DDevice9_BeginScene(data->device);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	723 data->beginScene = SDL_FALSE;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	724 }
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	725
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	726 D3D_SetBlendMode(data, renderer->blendMode);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	727
2933 73f84b1e25e5 indent Sam Lantinga <slouken@libsdl.org> parents: 2932 diff changeset	728 result =
73f84b1e25e5 indent Sam Lantinga <slouken@libsdl.org> parents: 2932 diff changeset	729 IDirect3DDevice9_SetTexture(data->device, 0,
73f84b1e25e5 indent Sam Lantinga <slouken@libsdl.org> parents: 2932 diff changeset	730 (IDirect3DBaseTexture9 *) 0);
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	731 if (FAILED(result)) {
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	732 D3D_SetError("SetTexture()", result);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	733 return -1;
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	734 }
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	735
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	736 color = D3DCOLOR_ARGB(renderer->a, renderer->r, renderer->g, renderer->b);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	737
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	738 vertices = SDL_stack_alloc(Vertex, count);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	739 for (i = 0; i < count; ++i) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	740 vertices[i].x = (float) points[i].x;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	741 vertices[i].y = (float) points[i].y;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	742 vertices[i].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	743 vertices[i].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	744 vertices[i].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	745 vertices[i].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	746 vertices[i].v = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	747 }
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	748 result =
3551 4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	749 IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_LINESTRIP, count-1,
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	750 vertices, sizeof(*vertices));
3551 4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	751
4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	752 /* DirectX 9 has the same line rasterization semantics as GDI,
4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	753 so we need to close the endpoint of the line */
4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	754 if (points[0].x != points[count-1].x \|\| points[0].y != points[count-1].y) {
4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	755 vertices[0].x = (float) points[count-1].x;
4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	756 vertices[0].y = (float) points[count-1].y;
4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	757 result = IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_POINTLIST, 1, vertices, sizeof(*vertices));
4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	758 }
4a39f28cd935 Fixed line drawing for D3D Sam Lantinga <slouken@libsdl.org> parents: 3549 diff changeset	759
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	760 SDL_stack_free(vertices);
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	761 if (FAILED(result)) {
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	762 D3D_SetError("DrawPrimitiveUP()", result);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	763 return -1;
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	764 }
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	765 return 0;
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	766 }
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	767
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	768 static int
3599 0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	769 D3D_RenderFillRects(SDL_Renderer * renderer, const SDL_Rect ** rects,
0f958e527e5e Updated to compile on Windows Sam Lantinga <slouken@libsdl.org> parents: 3556 diff changeset	770 int count)
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	771 {
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	772 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	773 DWORD color;
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	774 int i;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	775 float minx, miny, maxx, maxy;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	776 Vertex vertices[4];
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	777 HRESULT result;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	778
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	779 if (data->beginScene) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	780 IDirect3DDevice9_BeginScene(data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	781 data->beginScene = SDL_FALSE;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	782 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	783
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	784 D3D_SetBlendMode(data, renderer->blendMode);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	785
2933 73f84b1e25e5 indent Sam Lantinga <slouken@libsdl.org> parents: 2932 diff changeset	786 result =
73f84b1e25e5 indent Sam Lantinga <slouken@libsdl.org> parents: 2932 diff changeset	787 IDirect3DDevice9_SetTexture(data->device, 0,
73f84b1e25e5 indent Sam Lantinga <slouken@libsdl.org> parents: 2932 diff changeset	788 (IDirect3DBaseTexture9 *) 0);
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	789 if (FAILED(result)) {
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	790 D3D_SetError("SetTexture()", result);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	791 return -1;
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	792 }
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	793
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	794 color = D3DCOLOR_ARGB(renderer->a, renderer->r, renderer->g, renderer->b);
676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	795
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	796 for (i = 0; i < count; ++i) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	797 const SDL_Rect *rect = rects[i];
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	798
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	799 minx = (float) rect->x;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	800 miny = (float) rect->y;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	801 maxx = (float) rect->x + rect->w;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	802 maxy = (float) rect->y + rect->h;
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	803
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	804 vertices[0].x = minx;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	805 vertices[0].y = miny;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	806 vertices[0].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	807 vertices[0].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	808 vertices[0].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	809 vertices[0].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	810 vertices[0].v = 0.0f;
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	811
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	812 vertices[1].x = maxx;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	813 vertices[1].y = miny;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	814 vertices[1].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	815 vertices[1].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	816 vertices[1].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	817 vertices[1].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	818 vertices[1].v = 0.0f;
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	819
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	820 vertices[2].x = maxx;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	821 vertices[2].y = maxy;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	822 vertices[2].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	823 vertices[2].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	824 vertices[2].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	825 vertices[2].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	826 vertices[2].v = 0.0f;
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	827
3536 0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	828 vertices[3].x = minx;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	829 vertices[3].y = maxy;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	830 vertices[3].z = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	831 vertices[3].rhw = 1.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	832 vertices[3].color = color;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	833 vertices[3].u = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	834 vertices[3].v = 0.0f;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	835
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	836 result =
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	837 IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_TRIANGLEFAN,
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	838 2, vertices, sizeof(*vertices));
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	839 if (FAILED(result)) {
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	840 D3D_SetError("DrawPrimitiveUP()", result);
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	841 return -1;
0267b8b1595c Added interfaces for batch drawing of points, lines and rects: Sam Lantinga <slouken@libsdl.org> parents: 3527 diff changeset	842 }
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	843 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	844 return 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	845 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	846
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	847 static int
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	848 D3D_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
1985 8055185ae4ed Added source color and alpha modulation support. Sam Lantinga <slouken@libsdl.org> parents: 1976 diff changeset	849 const SDL_Rect * srcrect, const SDL_Rect * dstrect)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	850 {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	851 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	852 D3D_TextureData texturedata = (D3D_TextureData ) texture->driverdata;
3556 9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	853 LPDIRECT3DPIXELSHADER9 shader = NULL;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	854 float minx, miny, maxx, maxy;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	855 float minu, maxu, minv, maxv;
1987 36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	856 DWORD color;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	857 Vertex vertices[4];
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	858 HRESULT result;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	859
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	860 if (data->beginScene) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	861 IDirect3DDevice9_BeginScene(data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	862 data->beginScene = SDL_FALSE;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	863 }
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	864
3279 fd207dce9f94 I think this fixes the texture pixel alignment Sam Lantinga <slouken@libsdl.org> parents: 3267 diff changeset	865 minx = (float) dstrect->x - 0.5f;
fd207dce9f94 I think this fixes the texture pixel alignment Sam Lantinga <slouken@libsdl.org> parents: 3267 diff changeset	866 miny = (float) dstrect->y - 0.5f;
fd207dce9f94 I think this fixes the texture pixel alignment Sam Lantinga <slouken@libsdl.org> parents: 3267 diff changeset	867 maxx = (float) dstrect->x + dstrect->w - 0.5f;
fd207dce9f94 I think this fixes the texture pixel alignment Sam Lantinga <slouken@libsdl.org> parents: 3267 diff changeset	868 maxy = (float) dstrect->y + dstrect->h - 0.5f;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	869
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	870 minu = (float) srcrect->x / texture->w;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	871 maxu = (float) (srcrect->x + srcrect->w) / texture->w;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	872 minv = (float) srcrect->y / texture->h;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	873 maxv = (float) (srcrect->y + srcrect->h) / texture->h;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	874
1987 36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	875 color = D3DCOLOR_ARGB(texture->a, texture->r, texture->g, texture->b);
36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	876
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	877 vertices[0].x = minx;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	878 vertices[0].y = miny;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	879 vertices[0].z = 0.0f;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	880 vertices[0].rhw = 1.0f;
1987 36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	881 vertices[0].color = color;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	882 vertices[0].u = minu;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	883 vertices[0].v = minv;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	884
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	885 vertices[1].x = maxx;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	886 vertices[1].y = miny;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	887 vertices[1].z = 0.0f;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	888 vertices[1].rhw = 1.0f;
1987 36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	889 vertices[1].color = color;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	890 vertices[1].u = maxu;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	891 vertices[1].v = minv;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	892
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	893 vertices[2].x = maxx;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	894 vertices[2].y = maxy;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	895 vertices[2].z = 0.0f;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	896 vertices[2].rhw = 1.0f;
1987 36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	897 vertices[2].color = color;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	898 vertices[2].u = maxu;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	899 vertices[2].v = maxv;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	900
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	901 vertices[3].x = minx;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	902 vertices[3].y = maxy;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	903 vertices[3].z = 0.0f;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	904 vertices[3].rhw = 1.0f;
1987 36a08379b3f2 Implemented color modulation in the D3D renderer. Sam Lantinga <slouken@libsdl.org> parents: 1985 diff changeset	905 vertices[3].color = color;
1904 1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	906 vertices[3].u = minu;
1a713f9d1f71 Yay! D3D renderer works! Sam Lantinga <slouken@libsdl.org> parents: 1903 diff changeset	907 vertices[3].v = maxv;
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	908
2932 676754cc1acb Implemented Direct3D line and point drawing Sam Lantinga <slouken@libsdl.org> parents: 2920 diff changeset	909 D3D_SetBlendMode(data, texture->blendMode);
1916 c773b0c0ac89 Implemented blend modes in the D3D renderer Sam Lantinga <slouken@libsdl.org> parents: 1913 diff changeset	910
5141 da10636e5eca Making the API simpler, scaling is always defined as linear interpolation and should be supported as much as possible on all renderers. Sam Lantinga <slouken@libsdl.org> parents: 5062 diff changeset	911 IDirect3DDevice9_SetSamplerState(data->device, 0, D3DSAMP_MINFILTER,
da10636e5eca Making the API simpler, scaling is always defined as linear interpolation and should be supported as much as possible on all renderers. Sam Lantinga <slouken@libsdl.org> parents: 5062 diff changeset	912 D3DTEXF_LINEAR);
da10636e5eca Making the API simpler, scaling is always defined as linear interpolation and should be supported as much as possible on all renderers. Sam Lantinga <slouken@libsdl.org> parents: 5062 diff changeset	913 IDirect3DDevice9_SetSamplerState(data->device, 0, D3DSAMP_MAGFILTER,
da10636e5eca Making the API simpler, scaling is always defined as linear interpolation and should be supported as much as possible on all renderers. Sam Lantinga <slouken@libsdl.org> parents: 5062 diff changeset	914 D3DTEXF_LINEAR);
1917 3f54b3ec5a07 Implemented scaling in the D3D renderer Sam Lantinga <slouken@libsdl.org> parents: 1916 diff changeset	915
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	916 result =
2735 204be4fc2726 Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 2222 diff changeset	917 IDirect3DDevice9_SetTexture(data->device, 0, (IDirect3DBaseTexture9 *)
204be4fc2726 Final merge of Google Summer of Code 2008 work... Sam Lantinga <slouken@libsdl.org> parents: 2222 diff changeset	918 texturedata->texture);
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	919 if (FAILED(result)) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	920 D3D_SetError("SetTexture()", result);
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	921 return -1;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	922 }
3556 9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	923 if (shader) {
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	924 result = IDirect3DDevice9_SetPixelShader(data->device, shader);
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	925 if (FAILED(result)) {
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	926 D3D_SetError("SetShader()", result);
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	927 return -1;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	928 }
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	929 }
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	930 result =
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	931 IDirect3DDevice9_DrawPrimitiveUP(data->device, D3DPT_TRIANGLEFAN, 2,
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	932 vertices, sizeof(*vertices));
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	933 if (FAILED(result)) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	934 D3D_SetError("DrawPrimitiveUP()", result);
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	935 return -1;
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	936 }
3556 9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	937 if (shader) {
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	938 result = IDirect3DDevice9_SetPixelShader(data->device, NULL);
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	939 if (FAILED(result)) {
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	940 D3D_SetError("SetShader()", result);
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	941 return -1;
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	942 }
9c2e92de786a Added a BLENDMODE_MASK pixel shader so render tests succeed Sam Lantinga <slouken@libsdl.org> parents: 3553 diff changeset	943 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	944 return 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	945 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	946
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	947 static int
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	948 D3D_RenderReadPixels(SDL_Renderer * renderer, const SDL_Rect * rect,
3480 cd763d104465 The Direct3D Read/Write pixels interface is in progress. Sam Lantinga <slouken@libsdl.org> parents: 3427 diff changeset	949 Uint32 format, void * pixels, int pitch)
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	950 {
3549 686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	951 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	952 D3DSURFACE_DESC desc;
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	953 LPDIRECT3DSURFACE9 backBuffer;
3549 686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	954 LPDIRECT3DSURFACE9 surface;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	955 RECT d3drect;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	956 D3DLOCKED_RECT locked;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	957 HRESULT result;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	958
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	959 result = IDirect3DDevice9_GetBackBuffer(data->device, 0, 0, D3DBACKBUFFER_TYPE_MONO, &backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	960 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	961 D3D_SetError("GetBackBuffer()", result);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	962 return -1;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	963 }
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	964
3549 686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	965 result = IDirect3DSurface9_GetDesc(backBuffer, &desc);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	966 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	967 D3D_SetError("GetDesc()", result);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	968 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	969 return -1;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	970 }
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	971
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	972 result = IDirect3DDevice9_CreateOffscreenPlainSurface(data->device, desc.Width, desc.Height, desc.Format, D3DPOOL_SYSTEMMEM, &surface, NULL);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	973 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	974 D3D_SetError("CreateOffscreenPlainSurface()", result);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	975 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	976 return -1;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	977 }
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	978
3549 686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	979 result = IDirect3DDevice9_GetRenderTargetData(data->device, backBuffer, surface);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	980 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	981 D3D_SetError("GetRenderTargetData()", result);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	982 IDirect3DSurface9_Release(surface);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	983 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	984 return -1;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	985 }
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	986
3549 686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	987 d3drect.left = rect->x;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	988 d3drect.right = rect->x + rect->w;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	989 d3drect.top = rect->y;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	990 d3drect.bottom = rect->y + rect->h;
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	991
3549 686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	992 result = IDirect3DSurface9_LockRect(surface, &locked, &d3drect, D3DLOCK_READONLY);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	993 if (FAILED(result)) {
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	994 D3D_SetError("LockRect()", result);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	995 IDirect3DSurface9_Release(surface);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	996 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	997 return -1;
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	998 }
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	999
3549 686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	1000 SDL_ConvertPixels(rect->w, rect->h,
5159 307ccc9c135e Made it possible to create a texture of any format, even if not supported by the renderer. Sam Lantinga <slouken@libsdl.org> parents: 5157 diff changeset	1001 D3DFMTToPixelFormat(desc.Format), locked.pBits, locked.Pitch,
3549 686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	1002 format, pixels, pitch);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	1003
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	1004 IDirect3DSurface9_UnlockRect(surface);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	1005
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	1006 IDirect3DSurface9_Release(surface);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	1007 IDirect3DSurface9_Release(backBuffer);
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	1008
686f0e69cd37 Finished implementing RenderReadPixels() Sam Lantinga <slouken@libsdl.org> parents: 3536 diff changeset	1009 return 0;
3427 36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	1010 }
36cf454ba065 Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested. Sam Lantinga <slouken@libsdl.org> parents: 3279 diff changeset	1011
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1012 static void
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	1013 D3D_RenderPresent(SDL_Renderer * renderer)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1014 {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	1015 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1016 HRESULT result;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1017
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1018 if (!data->beginScene) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1019 IDirect3DDevice9_EndScene(data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1020 data->beginScene = SDL_TRUE;
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1021 }
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1022
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	1023 result = IDirect3DDevice9_TestCooperativeLevel(data->device);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	1024 if (result == D3DERR_DEVICELOST) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	1025 /* We'll reset later */
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	1026 return;
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	1027 }
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	1028 if (result == D3DERR_DEVICENOTRESET) {
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	1029 D3D_Reset(renderer);
ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	1030 }
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1031 result = IDirect3DDevice9_Present(data->device, NULL, NULL, NULL, NULL);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1032 if (FAILED(result)) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1033 D3D_SetError("Present()", result);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1034 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1035 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1036
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1037 static void
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	1038 D3D_DestroyTexture(SDL_Renderer * renderer, SDL_Texture * texture)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1039 {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	1040 D3D_TextureData data = (D3D_TextureData ) texture->driverdata;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1041
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1042 if (!data) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1043 return;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1044 }
1903 f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	1045 if (data->texture) {
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	1046 IDirect3DTexture9_Release(data->texture);
f132024010be More of the Direct3D renderer is implemented, I'm not sure why it's not showing texture copies yet... Sam Lantinga <slouken@libsdl.org> parents: 1901 diff changeset	1047 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1048 SDL_free(data);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1049 texture->driverdata = NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1050 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1051
1975 ccef0d0c40c6 Added resize support for GDI and Direct3D renderers Sam Lantinga <slouken@libsdl.org> parents: 1965 diff changeset	1052 static void
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	1053 D3D_DestroyRenderer(SDL_Renderer * renderer)
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1054 {
1913 83420da906a5 Implemented Windows OpenGL support Sam Lantinga <slouken@libsdl.org> parents: 1907 diff changeset	1055 D3D_RenderData data = (D3D_RenderData ) renderer->driverdata;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1056
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1057 if (data) {
1900 5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1058 if (data->device) {
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1059 IDirect3DDevice9_Release(data->device);
5c6bdbf3aadf First stab at a D3D renderer, only 30FPS so far... ? Sam Lantinga <slouken@libsdl.org> parents: 1898 diff changeset	1060 }
5157 fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	1061 if (data->d3d) {
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	1062 IDirect3D9_Release(data->d3d);
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	1063 SDL_UnloadObject(data->d3dDLL);
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library. Sam Lantinga <slouken@libsdl.org> parents: 5152 diff changeset	1064 }
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1065 SDL_free(data);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1066 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1067 SDL_free(renderer);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1068 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1069
5231 710d00cb3a6a Made it possible to disable the rendering subsystem with configure --disable-render Sam Lantinga <slouken@libsdl.org> parents: 5229 diff changeset	1070 #endif /* SDL_VIDEO_RENDER_D3D && !SDL_RENDER_DISABLED */
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1071
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1072 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/render/direct3d/SDL_render_d3d.c @ 5275:7aba0406c273