diff options
| author | Brian Paul <[email protected]> | 2008-12-08 15:42:54 -0700 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2008-12-15 18:19:05 -0700 |
| commit | 12219210af0bd2ec888c1cbcb3621237368fe4e8 (patch) | |
| tree | e08401821db8daf4ac4a0e332f4ebfdb7479b4eb /src/glut/glx/glutint.h | |
| parent | dc58da3e063d2a4018eea9149b43a3656a93a7ca (diff) | |
glut: added GLUT_PPM_FILE env var to dump first frame to a PPM file
Set GLUT_PPM_FILE to the desired filename. The first frame rendered will
be written to that file.
Diffstat (limited to 'src/glut/glx/glutint.h')
| -rw-r--r-- | src/glut/glx/glutint.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/glut/glx/glutint.h b/src/glut/glx/glutint.h index a962c780238..f32da28239e 100644 --- a/src/glut/glx/glutint.h +++ b/src/glut/glx/glutint.h @@ -664,6 +664,7 @@ extern unsigned int __glutModifierMask; #ifdef _WIN32 extern void (__cdecl *__glutExitFunc)(int retval); #endif +extern char *__glutPPMFile; /* private variables from glut_menu.c */ extern GLUTmenuItem *__glutItemSelected; @@ -684,6 +685,9 @@ extern void __glutFreeOverlay(GLUToverlay * overlay); extern XVisualInfo *__glutDetermineWindowVisual(Bool * treatAsSingle, Bool * visAlloced, void **fbc); +/* private variables from glut_ppm.c */ +extern void __glutWritePPMFile(void); + /* private variables from glut_mesa.c */ extern int __glutMesaSwapHackSupport; @@ -812,4 +816,5 @@ extern LONG WINAPI __glutWindowProc(HWND win, UINT msg, WPARAM w, LPARAM l); extern HDC XHDC; #endif + #endif /* __glutint_h__ */ |