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Test case

test.c (text/plain), 1.99 KB, created by Lloyd Bryant on 2013-09-30 02:37:22 UTC

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Description:

Filename:

MIME Type:

Creator: Lloyd Bryant

Created: 2013-09-30 02:37:22 UTC

Size: 1.99 KB

patch

obsolete

>#include <stdio.h>
>#include <SDL2/SDL.h>
>
>int main(int argc, char** argv)
>{
>
>	SDL_Window * wind = NULL;
>	SDL_Renderer * rend= NULL;
>	SDL_Texture * text1 = NULL;
>	SDL_Texture * text2 = NULL;	
>	SDL_RendererInfo info;
>
>	if ( SDL_Init( SDL_INIT_EVERYTHING) != 0 ) {
>		printf("Couldn't init SDL\n");
>		return -1;
>	}
>	wind = SDL_CreateWindow("Testing SLD2", 100, 100, 640, 480, SDL_WINDOW_SHOWN);
>	if ( wind == NULL ) {
>		printf("Couldn't create window\n");
>		return -2;
>	}
>	rend = SDL_CreateRenderer(wind, -1, SDL_RENDERER_ACCELERATED | 
>					    SDL_RENDERER_PRESENTVSYNC | 
>				            SDL_RENDERER_TARGETTEXTURE);
>	if ( rend == NULL) {
>		printf("Couldn't create renderer\n");
>		return -3;
>	}
>	if ( SDL_GetRendererInfo(rend, &info) != 0) { 
>		printf("Get renderer info failed - %s\n", SDL_GetError());
>		return -4;
>	}
>
>	printf("Renderer texture size limits are - width:%d, height:%d\n", 
>                          info.max_texture_width, info.max_texture_height);
>
>	text1 = SDL_CreateTexture(rend, info.texture_formats[0], SDL_TEXTUREACCESS_TARGET, 
>                                        info.max_texture_width, info.max_texture_height);
>	text2 = SDL_CreateTexture(rend, info.texture_formats[0], SDL_TEXTUREACCESS_TARGET, 
>                                        info.max_texture_width + 1, info.max_texture_height);
>	if ( text1 == NULL ) {
>		printf("Error creating legal texture - %s\n", SDL_GetError());
>		return -1;
>	}
>
>	if ( text2 == NULL) {
>		printf("Error creating illegal texture - %s\n", SDL_GetError());
>		return -1;
>	}
>
>	printf("Setting legal texture as target for rendering\n");
>
>	if ( SDL_SetRenderTarget(rend, text1) != 0 ) {
>		printf("Error setting legal texture as target - %s\n", SDL_GetError());
>		return -1;
>	}
>
>	printf("Now trying with illegal texture\n");
>
>	if ( SDL_SetRenderTarget(rend, text2) != 0) {
>		printf("Error setting illegal texture as target - %s\n", SDL_GetError());
>		return -1;
>	}
>
>	SDL_DestroyTexture(text1);
>	SDL_DestroyTexture(text2);
>	SDL_DestroyRenderer(rend);
>	SDL_Quit();
>
>	return 0;	
>}
>
>

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Attachments on bug 2122: 1344 | 1345 | 1347

We are currently migrating Bugzilla to GitHub issues.Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.

We are currently migrating Bugzilla to GitHub issues.
Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.
When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.