diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2008-11-26 09:00:44 -0700 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2008-11-26 09:00:44 -0700 |
| commit | e23122d309192d8355603979253eb7909e121ac4 (patch) | |
| tree | e23f1d31a1cf54c74ea1d0c5889009bd5d6aa00e /progs/demos | |
| parent | 11701b4c151de450e0b80d9e61266ff178b4bd60 (diff) | |
demos: press SPACE to toggle fbo_firecube animation
Diffstat (limited to 'progs/demos')
| -rw-r--r-- | progs/demos/fbo_firecube.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/progs/demos/fbo_firecube.c b/progs/demos/fbo_firecube.c index ed87dd133c..f5ee82a2f1 100644 --- a/progs/demos/fbo_firecube.c +++ b/progs/demos/fbo_firecube.c @@ -154,6 +154,7 @@ static GLuint TexObj; static GLuint MyFB; static GLuint DepthRB; static GLboolean WireFrame = GL_FALSE; +static GLboolean Anim = GL_TRUE; static GLint texType = 0; static GLint T0 = 0; @@ -163,6 +164,11 @@ static GLint Win = 0; static GLfloat ViewRotX = 20.0, ViewRotY = 30.0, ViewRotZ = 0.0; static GLfloat CubeRot = 0.0; + +static void +idle(void); + + static void CheckError(int line) { @@ -561,7 +567,7 @@ drawfire(void) printstring(GLUT_BITMAP_HELVETICA_18, texNames[texType]); glColor3f(1.0, 0.0, 0.0); glRasterPos2i(10, 470); - printstring(GLUT_BITMAP_HELVETICA_10, + printstring(GLUT_BITMAP_HELVETICA_10, "Fire V1.5 Written by David Bucciarelli (tech.hmw@plus.it)"); if (help) @@ -605,7 +611,10 @@ key(unsigned char key, int x, int y) cleanup(); exit(0); break; - + case ' ': + Anim = !Anim; + glutIdleFunc(Anim ? idle : NULL); + break; case 'a': v += 0.0005; break; @@ -1013,7 +1022,7 @@ static void visible(int vis) { if (vis == GLUT_VISIBLE) - glutIdleFunc(idle); + glutIdleFunc(Anim ? idle : NULL); else glutIdleFunc(NULL); } |