gl_shader_gen: View should be normalized.

10 years ago · 01b407638c
1 changed files with 2 additions and 2 deletions
--- a/src/video_core/renderer_opengl/gl_shader_gen.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_gen.cpp
@ -341,11 +341,11 @@ static void WriteLighting(std::string& out, const PicaShaderConfig& config) {
            break;

        case Regs::LightingLutInput::VH:
-            index = std::string("dot(view, " + half_angle + ")");
+            index = std::string("dot(normalize(view), " + half_angle + ")");
            break;

        case Regs::LightingLutInput::NV:
-            index = std::string("dot(normal, view)");
+            index = std::string("dot(normal, normalize(view))");
            break;

        case Regs::LightingLutInput::LN: