diff options
Diffstat (limited to 'hacks/glx/sierpinski3d.c')
| -rw-r--r-- | hacks/glx/sierpinski3d.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/hacks/glx/sierpinski3d.c b/hacks/glx/sierpinski3d.c index 0317299..3740f22 100644 --- a/hacks/glx/sierpinski3d.c +++ b/hacks/glx/sierpinski3d.c @@ -550,7 +550,7 @@ draw_gasket(ModeInfo * mi) if (max_depth > 10) max_depth = 10; - glXMakeCurrent(display, window, *(gp->glx_context)); + glXMakeCurrent(display, window, *gp->glx_context); draw(mi); if (mi->fps_p) do_fps (mi); glFinish(); @@ -562,16 +562,17 @@ free_gasket(ModeInfo * mi) { gasketstruct *gp = &gasket[MI_SCREEN(mi)]; - if (gp->glx_context) - { - /* Display lists MUST be freed while their glXContext is current. */ - glXMakeCurrent(MI_DISPLAY(mi), gp->window, *(gp->glx_context)); + if (!gp->glx_context) return; + glXMakeCurrent (MI_DISPLAY(mi), MI_WINDOW(mi), *gp->glx_context); - if (glIsList(gp->gasket0)) glDeleteLists(gp->gasket0, 1); - if (glIsList(gp->gasket1)) glDeleteLists(gp->gasket1, 1); - if (glIsList(gp->gasket2)) glDeleteLists(gp->gasket2, 1); - if (glIsList(gp->gasket3)) glDeleteLists(gp->gasket3, 1); - } + if (gp->trackball) gltrackball_free (gp->trackball); + if (gp->rot) free_rotator (gp->rot); + if (gp->colors) free (gp->colors); + + if (glIsList(gp->gasket0)) glDeleteLists(gp->gasket0, 1); + if (glIsList(gp->gasket1)) glDeleteLists(gp->gasket1, 1); + if (glIsList(gp->gasket2)) glDeleteLists(gp->gasket2, 1); + if (glIsList(gp->gasket3)) glDeleteLists(gp->gasket3, 1); } XSCREENSAVER_MODULE_2 ("Sierpinski3D", sierpinski3d, gasket) |