Searched refs:fracT (Results 1 – 1 of 1) sorted by relevance
75 const float fracT = fract(uv.y); in CalcPcfShadow() local100 const float vw0 = 4.0 - 3.0 * fracT; in CalcPcfShadow()102 const float vw2 = 1.0 + 3.0 * fracT; in CalcPcfShadow()104 const float v0 = (3.0 - 2.0 * fracT) / vw0 - 2.0; in CalcPcfShadow()105 const float v1 = (3.0 + fracT) / vw1; in CalcPcfShadow()106 const float v2 = fracT / vw2 + 2.0; in CalcPcfShadow()147 const float fracT = fract(uv.y); in CalcPcfShadowMed() local170 const float vw0 = (3 - 2 * fracT); in CalcPcfShadowMed()171 const float vw1 = (1 + 2 * fracT); in CalcPcfShadowMed()173 float v0 = (2 - fracT) / vw0 - 1; in CalcPcfShadowMed()[all …]