Searched defs:theta_h (Results 1 – 1 of 1) sorted by relevance
110 float theta_h = (theta_i + theta_r) * 0.5f; in bsdf_hair_reflection_eval_reflect() local170 float theta_h = (theta_i + theta_r) / 2; in bsdf_hair_transmission_eval_transmit() local212 float theta_h = t + offset; in bsdf_hair_reflection_sample() local274 float theta_h = t + offset; in bsdf_hair_transmission_sample() local