Lines Matching refs:cosf
411 s = sqrtf( 1 + cosf(theta) * cosf(theta) ); in CreateTessPanel()
413 nx = - cosf(theta) / s; in CreateTessPanel()
420 s = sqrtf( 1.0F + cosf(theta) * cosf(theta) ); in CreateTessPanel()
422 nx = - cosf(theta) / s; in CreateTessPanel()
430 s = sqrtf( 1.0F + cosf(theta) * cosf(theta) * sinf(phi) * sinf(phi) ) in CreateTessPanel()
431 * sqrtf( 1.0F + sinf(theta) * sinf(theta) * cosf(phi) * cosf(phi) ); in CreateTessPanel()
432 pz = cosf(theta) * cosf(phi); in CreateTessPanel()
433 nx = sinf(theta) * cosf(phi) / s; in CreateTessPanel()
434 ny = cosf(theta) * sinf(phi) / s; in CreateTessPanel()
612 dx = cosf(phi) * sinf(theta); in SetLight()
614 dz = - cosf(phi) * cosf(theta); in SetLight()