Cross Reference: /xsrc/external/mit/mesa-demos/dist/src/egl/opengl/eglgears.c

Lines Matching refs:sin
74       glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
75       glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5);
77 	 glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
78 	 glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
90       glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5);
91       glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5);
92       glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
94       glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
105       glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5);
106       glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
108 	 glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
110 	 glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
121       glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
123       glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
125       glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5);
126       glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5);
135       glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5);
136       glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5);
138       v = r2 * sin(angle + da) - r1 * sin(angle);
143       glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5);
144       glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5);
145       glNormal3f(cos(angle), sin(angle), 0.0);
146       glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
148       glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
151       v = r1 * sin(angle + 3 * da) - r2 * sin(angle + 2 * da);
153       glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
155       glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
157       glNormal3f(cos(angle), sin(angle), 0.0);
160    glVertex3f(r1 * cos(0), r1 * sin(0), width * 0.5);
161    glVertex3f(r1 * cos(0), r1 * sin(0), -width * 0.5);
171       glNormal3f(-cos(angle), -sin(angle), 0.0);
172       glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
173       glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
OpenGrok
