Lines Matching defs:cy
222 /* (cx,cy) = center of fragment */
223 const GLfloat cx = ix + 0.5F, cy = iy + 0.5F;
227 array->z[count] = (GLuint) solve_plane(cx, cy, zPlane);
229 array->rgba[count][RCOMP] = solve_plane_chan(cx, cy, rPlane);
230 array->rgba[count][GCOMP] = solve_plane_chan(cx, cy, gPlane);
231 array->rgba[count][BCOMP] = solve_plane_chan(cx, cy, bPlane);
232 array->rgba[count][ACOMP] = solve_plane_chan(cx, cy, aPlane);
284 /* (cx,cy) = center of fragment */
285 const GLfloat cx = ix + 0.5F, cy = iy + 0.5F;
290 array->z[ix] = (GLuint) solve_plane(cx, cy, zPlane);
292 array->rgba[ix][RCOMP] = solve_plane_chan(cx, cy, rPlane);
293 array->rgba[ix][GCOMP] = solve_plane_chan(cx, cy, gPlane);
294 array->rgba[ix][BCOMP] = solve_plane_chan(cx, cy, bPlane);
295 array->rgba[ix][ACOMP] = solve_plane_chan(cx, cy, aPlane);