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diff src/video/photon/SDL_photon.h @ 3092:cad1aefa2ed9

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Date: Thu, 12 Mar 2009 15:14:38 +0200 From: "Mike Gorchak" Subject: New QNX patches In photon.tar.gz there are new files to be placed into ./src/video/photon/ directory. qnx3.diff - new patches for QNX support. Since I've found a lot of bugs in the new GF QNX Graphics Framework and I'm suspended development for GF driver until already found bugs will be fixed and switched to Photon driver implementation. sdl.diff - I've found that renderer creation result has not been checked and SDL shows error like: "there is no current renderer", now SDL will show correct error which was set be renderer.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 17 Mar 2009 03:24:22 +0000
parents
children aa1897bee1e9
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/video/photon/SDL_photon.h	Tue Mar 17 03:24:22 2009 +0000
@@ -0,0 +1,116 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2009 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+
+    QNX Photon GUI SDL driver
+    Copyright (C) 2009 Mike Gorchak
+    (mike@malva.ua, lestat@i.com.ua)
+*/
+
+#ifndef __SDL_PHOTON_H__
+#define __SDL_PHOTON_H__
+
+#include "../SDL_sysvideo.h"
+
+#include <Ph.h>
+
+typedef struct SDL_VideoData
+{
+} SDL_VideoData;
+
+#define SDL_VIDEO_PHOTON_DEVICENAME_MAX 257
+
+typedef struct SDL_DisplayData
+{
+   uint32_t          custom_refresh;   /* Custom refresh rate for all modes  */
+   SDL_DisplayMode   current_mode;     /* Current video mode                 */
+   uint8_t           description[SDL_VIDEO_PHOTON_DEVICENAME_MAX];
+                                       /* Device description                 */
+   uint32_t          caps;             /* Device capabilities                */
+} SDL_DisplayData;
+
+typedef struct SDL_WindowData
+{
+   SDL_bool     uses_gles;           /* if true window must support OpenGL ES*/
+} SDL_WindowData;
+
+/****************************************************************************/
+/* Low level Photon graphics driver capabilities                            */
+/****************************************************************************/
+typedef struct Photon_DeviceCaps
+{
+   uint8_t* name;
+   uint32_t caps;
+} Photon_DeviceCaps;
+
+#define SDL_PHOTON_UNACCELERATED         0x00000000
+#define SDL_PHOTON_ACCELERATED           0x00000001
+
+/****************************************************************************/
+/* SDL_VideoDevice functions declaration                                    */
+/****************************************************************************/
+
+/* Display and window functions */
+int photon_videoinit(_THIS);
+void photon_videoquit(_THIS);
+void photon_getdisplaymodes(_THIS);
+int photon_setdisplaymode(_THIS, SDL_DisplayMode* mode);
+int photon_setdisplaypalette(_THIS, SDL_Palette* palette);
+int photon_getdisplaypalette(_THIS, SDL_Palette* palette);
+int photon_setdisplaygammaramp(_THIS, Uint16* ramp);
+int photon_getdisplaygammaramp(_THIS, Uint16* ramp);
+int photon_createwindow(_THIS, SDL_Window* window);
+int photon_createwindowfrom(_THIS, SDL_Window* window, const void* data);
+void photon_setwindowtitle(_THIS, SDL_Window* window);
+void photon_setwindowicon(_THIS, SDL_Window* window, SDL_Surface* icon);
+void photon_setwindowposition(_THIS, SDL_Window* window);
+void photon_setwindowsize(_THIS, SDL_Window* window);
+void photon_showwindow(_THIS, SDL_Window* window);
+void photon_hidewindow(_THIS, SDL_Window* window);
+void photon_raisewindow(_THIS, SDL_Window* window);
+void photon_maximizewindow(_THIS, SDL_Window* window);
+void photon_minimizewindow(_THIS, SDL_Window* window);
+void photon_restorewindow(_THIS, SDL_Window* window);
+void photon_setwindowgrab(_THIS, SDL_Window* window);
+void photon_destroywindow(_THIS, SDL_Window* window);
+
+/* Window manager function */
+SDL_bool photon_getwindowwminfo(_THIS, SDL_Window* window, struct SDL_SysWMinfo* info);
+
+/* OpenGL/OpenGL ES functions */
+int photon_gl_loadlibrary(_THIS, const char* path);
+void* photon_gl_getprocaddres(_THIS, const char* proc);
+void photon_gl_unloadlibrary(_THIS);
+SDL_GLContext photon_gl_createcontext(_THIS, SDL_Window* window);
+int photon_gl_makecurrent(_THIS, SDL_Window* window, SDL_GLContext context);
+int photon_gl_setswapinterval(_THIS, int interval);
+int photon_gl_getswapinterval(_THIS);
+void photon_gl_swapwindow(_THIS, SDL_Window* window);
+void photon_gl_deletecontext(_THIS, SDL_GLContext context);
+
+/* Event handling function */
+void photon_pumpevents(_THIS);
+
+/* Screen saver related function */
+void photon_suspendscreensaver(_THIS);
+
+#endif /* __SDL_PHOTON_H__ */
+
+/* vi: set ts=4 sw=4 expandtab: */