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test code to recreate bug

main.cpp (text/plain), 1.32 KB, created by Anthony @ POW Games on 2018-05-09 13:22:32 UTC

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Description:

Filename:

MIME Type:

Creator: Anthony @ POW Games

Created: 2018-05-09 13:22:32 UTC

Size: 1.32 KB

patch

obsolete

>int main(int argc, char *argv[]) {
>	SDL_Init(SDL_INIT_VIDEO);
>	SDL_Window *window = SDL_CreateWindow("Test", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 640, 480, 0);
>	SDL_Renderer *renderer = SDL_CreateRenderer(window, -1 , 0);
>	int driver = 0;
>	int y = 0;
>	bool running = true;
>	do {
>		SDL_Event event;
>		while(SDL_PollEvent(&event)) {
>			if(event.type == SDL_KEYDOWN) {
>				switch(event.key.keysym.sym) {
>					case SDLK_ESCAPE:
>						running = false;
>						break;
>					case SDLK_SPACE:
>						driver++;
>						y = 0;
>						SDL_DestroyRenderer(renderer);
>//						SDL_DestroyWindow(window);
>//						window = SDL_CreateWindow("Test", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 640, 480, 0);
>						renderer = SDL_CreateRenderer(window, driver % SDL_GetNumRenderDrivers(), 0);
>						if(!renderer)
>							SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, "Error",  SDL_GetError(), nullptr);
>						break;
>				}
>				break;
>			}
>		}
>		SDL_SetRenderDrawColor(renderer, 0, 0, 0, SDL_ALPHA_OPAQUE);
>		SDL_RenderClear(renderer);
>		SDL_SetRenderDrawColor(renderer, 0, 255, 0, SDL_ALPHA_OPAQUE);
>		if(y == 480) y = 0; else y++;
>		SDL_RenderDrawLine(renderer, 0, 240, 640, y);
>		SDL_RenderPresent(renderer);
>		SDL_Delay(5);
>	} while(running);
>	SDL_DestroyRenderer(renderer);
>	SDL_DestroyWindow(window);
>	SDL_Quit();
>}

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Attachments on bug 4161: 3245

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.