include/SDL_test_images.h
author Andreas Schiffler <aschiffler@ferzkopp.net>
Wed, 26 Dec 2012 22:26:44 -0800
changeset 6773 5ebc5a9e35b4
parent 6763 9cbd31a3450b
child 6776 2a66a4c817bf
permissions -rw-r--r--
Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
     1 /*
     2   Simple DirectMedia Layer
     3   Copyright (C) 1997-2012 Sam Lantinga <slouken@libsdl.org>
     4 
     5   This software is provided 'as-is', without any express or implied
     6   warranty.  In no event will the authors be held liable for any damages
     7   arising from the use of this software.
     8 
     9   Permission is granted to anyone to use this software for any purpose,
    10   including commercial applications, and to alter it and redistribute it
    11   freely, subject to the following restrictions:
    12 
    13   1. The origin of this software must not be misrepresented; you must not
    14      claim that you wrote the original software. If you use this software
    15      in a product, an acknowledgment in the product documentation would be
    16      appreciated but is not required.
    17   2. Altered source versions must be plainly marked as such, and must not be
    18      misrepresented as being the original software.
    19   3. This notice may not be removed or altered from any source distribution.
    20 */
    21 
    22 /**
    23  *  \file SDL_test_images.h
    24  *  
    25  *  Include file for SDL test framework.
    26  *
    27  *  This code is a part of the SDL2_test library, not the main SDL library.
    28  */
    29 
    30 /* 
    31 
    32  Defines some images for tests.
    33   
    34 */
    35 
    36 #ifndef _SDL_test_images_h
    37 #define _SDL_test_images_h
    38 
    39 #include "SDL.h"
    40 
    41 #include "begin_code.h"
    42 /* Set up for C function definitions, even when using C++ */
    43 #ifdef __cplusplus
    44 /* *INDENT-OFF* */
    45 extern "C" {
    46 /* *INDENT-ON* */
    47 #endif
    48 
    49 /**
    50  *Type for test images.
    51  */
    52 typedef struct SDLTest_SurfaceImage_s {
    53   int width;
    54   int height;
    55   unsigned int bytes_per_pixel; /* 3:RGB, 4:RGBA */ 
    56   unsigned char pixel_data[];
    57 } SDLTest_SurfaceImage_t;
    58 
    59 /* Test images */
    60 SDL_Surface *SDLTest_ImageBlit();
    61 SDL_Surface *SDLTest_ImageBlitColor();
    62 SDL_Surface *SDLTest_ImageBlitAlpha();
    63 SDL_Surface *SDLTest_ImageBlitBlendAdd();
    64 SDL_Surface *SDLTest_ImageBlitBlend();
    65 SDL_Surface *SDLTest_ImageBlitBlendMod();
    66 SDL_Surface *SDLTest_ImageBlitBlendNone();
    67 SDL_Surface *SDLTest_ImageBlitBlendAll();
    68 SDL_Surface *SDLTest_ImageFace();
    69 SDL_Surface *SDLTest_ImagePrimitives();
    70 SDL_Surface *SDLTest_ImagePrimitivesBlend();
    71 
    72 /* Ends C function definitions when using C++ */
    73 #ifdef __cplusplus
    74 /* *INDENT-OFF* */
    75 }
    76 /* *INDENT-ON* */
    77 #endif
    78 #include "close_code.h"
    79 
    80 #endif /* _SDL_test_images_h */
    81 
    82 /* vi: set ts=4 sw=4 expandtab: */