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Draw: Numerate screenshots

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Valeriano A.R.
2016-08-29 21:03:15 +02:00
committed by Valeriano A.R
parent 2a74dea233
commit a1f6657797
1 changed files with 15 additions and 2 deletions
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17
GameLib/Draw.c
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@@ -13,6 +13,7 @@
# define USE_OpenGL 1
# define USE_OpenGLES 0
# define GL_CLAMP_TO_EDGE 0x812F
# include <unistd.h>
#else
#ifdef EMSCRIPTEN
// Emscripten
@@ -27,6 +28,7 @@
# define USE_OpenGL 0
# define USE_OpenGLES 1
# define SDL_GetKeyState SDL_GetKeyboardState
# include <unistd.h>
#else
// UNIX
# include <math.h>
@@ -36,6 +38,7 @@
# include <GL/gl.h>
# define USE_OpenGL 1
# define USE_OpenGLES 0
# include <unistd.h>
#endif
#endif
#include "lodepng.c"
@@ -560,7 +563,13 @@ int Draw_LoopIteration(){
keys=(Uint8 *)SDL_GetKeyState(NULL);
if(keys[SDLK_F12]){
// Screenshot key
Draw_SaveScreenshoot("shot.bmp");
char strFile[255];
int idx = -1;
do {
idx++;
snprintf(strFile, 255, "shot-%04d.bmp", idx);
} while (access(strFile, F_OK) != -1);
Draw_SaveScreenshoot(strFile);
}
#endif
@@ -1092,7 +1101,11 @@ void Draw_SaveScreenshoot(char *filename){
}
// Save the image
SDL_SaveBMP(surf,filename);
if(EndsWith(filename,".bmp") || EndsWith(filename,".BMP")){
SDL_SaveBMP(surf,filename);
}else if(EndsWith(filename,".png") || EndsWith(filename,".PNG")){
//FIXME: Save PNG
}
// Cleanup
SDL_FreeSurface(surf);