From f725ea7d0d900bc959b97c0d8ba85bcd1edf4bc1 Mon Sep 17 00:00:00 2001 From: kd-11 Date: Tue, 18 Apr 2023 02:58:44 +0300 Subject: [PATCH] vk: Promote barycentric interpolation to 64-bit --- rpcs3/Emu/RSX/Program/GLSLCommon.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/rpcs3/Emu/RSX/Program/GLSLCommon.cpp b/rpcs3/Emu/RSX/Program/GLSLCommon.cpp index 9aa0d86314..edc74dd4ea 100644 --- a/rpcs3/Emu/RSX/Program/GLSLCommon.cpp +++ b/rpcs3/Emu/RSX/Program/GLSLCommon.cpp @@ -1249,8 +1249,10 @@ namespace glsl "\n" "vec4 _interpolate_varying3(const in vec4[3] v)\n" "{\n" - " const float _gl_BaryCoord_z = 1.0 - ($gl_BaryCoord.x + $gl_BaryCoord.y);\n" - " return $gl_BaryCoord.x * v[0] + $gl_BaryCoord.y * v[1] + _gl_BaryCoord_z * v[2];\n" + " const double _gl_BaryCoord_x = double($gl_BaryCoord.x);\n" + " const double _gl_BaryCoord_y = double($gl_BaryCoord.y);\n" + " const double _gl_BaryCoord_z = double(1.0) - (_gl_BaryCoord_x + _gl_BaryCoord_y);\n" + " return vec4(_gl_BaryCoord_x * v[0] + _gl_BaryCoord_y * v[1] + _gl_BaryCoord_z * v[2]);\n" "}\n\n", { { "$gl_BaryCoord", "gl_BaryCoord"s + std::string(ext_flavour) }