70     s32         theta;  member
264         sc->lightEnv.light[i].theta    = 0;  in DrawInit()
387         lo[sc->cur].theta += ( DEMOPadGetStickX(0) / 32 );  in AnimTick()
388         Clamp(lo[sc->cur].theta, -60, 60);  in AnimTick()
494     f32 theta, phi, s;  in CreateTessPanel()  local
517                     theta = (f32)ix * 2.0F * PI / 15.0F;  in CreateTessPanel()
518                     s = sqrtf( 1.0F + cosf(theta) * cosf(theta) );  in CreateTessPanel()
519                     pz = sinf(theta);  in CreateTessPanel()
520                     nx = - cosf(theta) / s;  in CreateTessPanel()
526                     theta = (f32)ix * 4.0F * PI / 15.0F;  in CreateTessPanel()
527                     s = sqrtf( 1.0F + cosf(theta) * cosf(theta) );  in CreateTessPanel()
528                     pz = sinf(theta);  in CreateTessPanel()
529                     nx = - cosf(theta) / s;  in CreateTessPanel()
535                     theta = (f32)ix * 4.0F * PI / 15.0F;  in CreateTessPanel()
537                     s = sqrtf( 1.0F + cosf(theta) * cosf(theta) * sinf(phi) * sinf(phi) )  in CreateTessPanel()
538                       * sqrtf( 1.0F + sinf(theta) * sinf(theta) * cosf(phi) * cosf(phi) );  in CreateTessPanel()
539                     pz = cosf(theta) * cosf(phi);  in CreateTessPanel()
540                     nx = sinf(theta) * cosf(phi) / s;   in CreateTessPanel()
541                     ny = cosf(theta) * sinf(phi) / s;  in CreateTessPanel()
546                     theta = (f32)ix / 15.0F - 0.5F;  in CreateTessPanel()
547                     pz = 4.0F * theta * theta;  in CreateTessPanel()
548                     s  = sqrtf( 1.0F + 64.0F * theta * theta );  in CreateTessPanel()
549                     nx = - (f32)theta * 8.0F / s;  in CreateTessPanel()
555                     theta = (f32)iy / 15.0F - 0.5F;  in CreateTessPanel()
556                     pz = 0.25F - 4.0F * theta * theta;  in CreateTessPanel()
557                     s  = sqrtf( 1.0F + 64.0F * theta * theta );  in CreateTessPanel()
559                     ny = (f32)theta * 8.0F / s;  in CreateTessPanel()
635     f32 theta, phi, len;  in DrawLightMark()  local
638     theta = (f32)light->theta * PI / 180.0F;  in DrawLightMark()
640     ldir.x = sinf(theta);  in DrawLightMark()
641     ldir.y = sinf(phi) * cosf(theta);  in DrawLightMark()
642     ldir.z = cosf(phi) * cosf(theta);  in DrawLightMark()
720     f32 theta, phi;  in SetLight()  local
729         theta = (f32)le->light[i].theta * PI / 180.0F;  in SetLight()
731         ldir.x = sinf(theta);  in SetLight()
732         ldir.y = sinf(phi) * cosf(theta);  in SetLight()
733         ldir.z = - cosf(phi) * cosf(theta);  in SetLight()