Fix multi sampling accuracy

Jupeyy · Dec 17, 2023 · caecb31 · caecb31
1 parent 5aa4b58
commit caecb31
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Showing 3 changed files with 4 additions and 2 deletions.
diff --git a/data/shader/tile_border.frag b/data/shader/tile_border.frag
@@ -9,7 +9,7 @@ uniform sampler2DArray gTextureSampler;
 uniform vec4 gVertColor;
 
 #ifdef TW_TILE_TEXTURED
-noperspective in vec3 TexCoord;
+noperspective centroid in vec3 TexCoord;
 #endif
 
 out vec4 FragClr;

diff --git a/data/shader/vulkan/tile_border.frag b/data/shader/vulkan/tile_border.frag
@@ -10,7 +10,7 @@ layout(push_constant) uniform SVertexColorBO {
 } gColorBO;
 
 #ifdef TW_TILE_TEXTURED
-layout (location = 0) noperspective in vec3 TexCoord;
+layout (location = 0) noperspective centroid in vec3 TexCoord;
 #endif
 
 layout (location = 0) out vec4 FragClr;

diff --git a/src/engine/client/backend/glsl_shader_compiler.cpp b/src/engine/client/backend/glsl_shader_compiler.cpp
@@ -84,6 +84,8 @@ void CGLSLCompiler::ParseLine(std::string &Line, const char *pReadLine, EGLSLSha
 					//search for 'in' or 'out'
 					while(*pBuff && ((*pBuff != 'i' || *(pBuff + 1) != 'n') && (*pBuff != 'o' || (*(pBuff + 1) && *(pBuff + 1) != 'u') || *(pBuff + 2) != 't')))
 					{
+						// append anything that is inbetween noperspective & in/out vars
+						Line.push_back(*pBuff);
 						++pBuff;
 					}