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

Lines Matching refs:sin
136       glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
137       glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5);
139 	 glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
140 	 glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
152       glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5);
153       glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5);
154       glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
156       glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
167       glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5);
168       glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
170 	 glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
172 	 glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
183       glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
185       glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
187       glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5);
188       glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5);
197       glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5);
198       glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5);
200       v = r2 * sin(angle + da) - r1 * sin(angle);
205       glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5);
206       glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5);
207       glNormal3f(cos(angle), sin(angle), 0.0);
208       glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
210       glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
213       v = r1 * sin(angle + 3 * da) - r2 * sin(angle + 2 * da);
215       glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
217       glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
219       glNormal3f(cos(angle), sin(angle), 0.0);
222    glVertex3f(r1 * cos(0), r1 * sin(0), width * 0.5);
223    glVertex3f(r1 * cos(0), r1 * sin(0), -width * 0.5);
233       glNormal3f(-cos(angle), -sin(angle), 0.0);
234       glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
235       glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
OpenGrok
