37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
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/*
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Copyright (C) 1997-2023 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely.
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*/
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/* Defines some images for tests */
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/**
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* Type for test images.
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*/
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typedef struct SDLTest_SurfaceImage_s {
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int width;
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int height;
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unsigned int bytes_per_pixel; /* 3:RGB, 4:RGBA */
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char *pixel_data;
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} SDLTest_SurfaceImage_t;
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/* Test images */
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SDL_Surface *SDLTest_ImageBlit(void);
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SDL_Surface *SDLTest_ImageBlitColor(void);
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SDL_Surface *SDLTest_ImageBlitAlpha(void);
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SDL_Surface *SDLTest_ImageBlitBlendAdd(void);
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SDL_Surface *SDLTest_ImageBlitBlend(void);
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SDL_Surface *SDLTest_ImageBlitBlendMod(void);
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SDL_Surface *SDLTest_ImageBlitBlendNone(void);
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SDL_Surface *SDLTest_ImageBlitBlendAll(void);
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SDL_Surface *SDLTest_ImageFace(void);
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SDL_Surface *SDLTest_ImagePrimitives(void);
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SDL_Surface *SDLTest_ImagePrimitivesBlend(void);
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