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Test-case for two windows as described.

test_Windows.cpp (text/x-c++src), 2.52 KB, created by email on 2017-04-04 17:49:09 UTC

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Description:

Filename:

MIME Type:

Creator: email

Created: 2017-04-04 17:49:09 UTC

Size: 2.52 KB

patch

obsolete

>//macOS: g++ test_windows.cpp -o test -I /Library/Frameworks/SDL2.framework/Versions/Current/Headers/ -framework SDL2 -std=c++11 -Wall -g
>//Linux: g++ test_Windows.cpp -o testWindows -lSDL2 -std=c++0x -Wall
>
>#ifndef SDL2_HH
>	#define SDL2_HH
>	#ifdef __APPLE__
>		#include <SDL.h>			
>	#else
>		#include <SDL2/SDL.h>
>	#endif
>#endif
>	
>int main() {
>    
>    if (SDL_Init(SDL_INIT_EVERYTHING) < 0)
>        return 1;
>    
>    SDL_SetHint(SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS, "0");
>    
>    SDL_Window *window1 {
>        SDL_CreateWindow(
>            "Window 1", 50, 50, 400, 400, 0
>        )
>    };
>    if(!window1) {
>        SDL_Quit();
>        return 1;
>    }        
>    SDL_Renderer* renderer1 {
>        SDL_CreateRenderer(
>            window1, -1, 
>            SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_TARGETTEXTURE
>        )
>    };
>    
>    if(!renderer1) {
>        SDL_DestroyWindow(window1);
>        SDL_Quit();       
>        return 1;
>    }   
>    
>    SDL_Window *window2 {
>        SDL_CreateWindow(
>            "Window 2", 2222, 50, 400, 400, 0           
>        )
>    };
>    if(!window2) {
>        SDL_DestroyRenderer(renderer1);
>        SDL_DestroyWindow(window1);        
>        SDL_Quit();
>        return 1;
>    }   
>     
>    SDL_Renderer* renderer2 {
>        SDL_CreateRenderer(
>            window2, -1,
>            SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_TARGETTEXTURE
>        )
>    };    
>    if(!renderer2) {
>        SDL_DestroyRenderer(renderer1);
>        SDL_DestroyWindow(window1);
>        SDL_DestroyWindow(window2);
>        SDL_Quit();
>        return 1;
>    }
>    
>    // Draw something
>    SDL_SetRenderDrawColor(renderer1, 255, 0, 0, 255);
>	SDL_RenderClear(renderer1);	
>	SDL_RenderPresent(renderer1);
>	SDL_SetRenderDrawColor(renderer2, 0, 0, 255, 255);
>	SDL_RenderClear(renderer2);	
>	SDL_RenderPresent(renderer2);	 
>   
>    // Switch to fullscreen for 2nd window (which should be on second monitor)
>	SDL_Delay(2000);
>    SDL_SetWindowFullscreen(window2, SDL_WINDOW_FULLSCREEN);    
>    
>    // Focus first (smaller) window
>    SDL_Delay(2000);
>    SDL_RaiseWindow(window1);
>    
>    // Re-Draw something
>	SDL_SetRenderDrawColor(renderer1, 0, 0, 255, 255);
>	SDL_RenderClear(renderer1);	
>	SDL_RenderPresent(renderer1);
>	SDL_SetRenderDrawColor(renderer2, 255, 0, 0, 255);
>	SDL_RenderClear(renderer2);	
>	SDL_RenderPresent(renderer2);	 
>    
>    SDL_Delay(2000);
>    
>    // Clean-Up
>    SDL_DestroyRenderer(renderer1);
>    SDL_DestroyWindow(window1);
>    SDL_DestroyRenderer(renderer2);
>    SDL_DestroyWindow(window2);
>    
>    SDL_Quit();
>    return 0;
>}

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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.