FMudanyali/FreeGLUT-Vita
Archived
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fgState.FPSInterval is unsigned int (GLuint), environment variable GLUT_FPS can be negative

Browse Source 
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@425 7f0cb862-5218-0410-a997-914c9d46530a
This commit is contained in:
nigels 2003-12-30 02:14:54 +00:00
parent d07ef326cd
commit 4590373e8d
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
freeglut/freeglut/src/freeglut_init.c
View File

@ -519,9 +519,13 @@ void FGAPIENTRY glutInit( int* pargc, char** argv )
const char *fps = getenv( "GLUT_FPS" );
if( fps )
{
sscanf( fps, "%d", &fgState.FPSInterval );
if( fgState.FPSInterval <= 0 )
fgState.FPSInterval = 5000; /* 5000 milliseconds */
int interval;
sscanf( fps, "%d", &interval );
if( interval <= 0 )
fgState.FPSInterval = 5000; /* 5000 millisecond default */
else
fgState.FPSInterval = interval;
}
}