Mercurial > sdl-ios-xcode
view test/nds-test-progs/sprite/source/common.h @ 2884:9dde605c7540
Date: Fri, 19 Dec 2008 20:17:35 +0100
From: Couriersud
Subject: Re: Aw: Experience using SDL1.3 in sdlmame/Proposal for api additions
> For consistency you'd probably want:
> SDL_SetRenderDrawColor(Uint8 r, Uint8 g, Uint8 b, Uint8 a);
> SDL_SetRenderDrawBlendMode(SDL_BlendMode blendMode);
> SDL_RenderLine(int x1, int y1, int x2, int y2);
> SDL_RenderFill(SDL_Rect *rect);
>
> You probably also want to add API functions query the current state.
>
I have implemented the above api for the opengl, x11, directfb and
software renderers. I have also renamed *TEXTUREBLENDMODE* constants to
BLENDMODE*. The unix build compiles. The windows renderer still needs to
be updated, but I have no windows development machine at hand. Have a
look at the x11 renderer for a sample.
Vector games now run at 90% both on opengl and directfb in comparison to
sdlmame's own opengl renderer. The same applies to raster games.
The diff also includes
a) Changed XDrawRect to XFillRect in x11 renderer
b) A number of changes to fix blending and modulation issues in the
directfb renderer.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 20 Dec 2008 12:00:00 +0000 |
| parents | 204be4fc2726 |
| children |
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/* A simple test program framework */ #include <SDL/SDL.h> #define VERBOSE_VIDEO 0x00000001 #define VERBOSE_MODES 0x00000002 #define VERBOSE_RENDER 0x00000004 #define VERBOSE_EVENT 0x00000008 #define VERBOSE_AUDIO 0x00000010 typedef struct { /* SDL init flags */ char **argv; Uint32 flags; Uint32 verbose; /* Video info */ const char *videodriver; int display; const char *window_title; Uint32 window_flags; int window_x; int window_y; int window_w; int window_h; int depth; int refresh_rate; int num_windows; SDL_WindowID *windows; /* Renderer info */ const char *renderdriver; Uint32 render_flags; SDL_bool skip_renderer; /* Audio info */ const char *audiodriver; SDL_AudioSpec audiospec; } CommonState; extern CommonState *CommonCreateState(char **argv, Uint32 flags); extern int CommonArg(CommonState * state, int index); extern const char *CommonUsage(CommonState * state); extern SDL_bool CommonInit(CommonState * state); extern void CommonEvent(CommonState * state, SDL_Event * event, int *done); extern void CommonQuit(CommonState * state);