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https://github.com/hyprwm/Hyprland
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opengl: remove unused alpha matte from shadow
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parent
da6fa9cbd2
commit
11432f69b9
2 changed files with 12 additions and 22 deletions
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@ -348,21 +348,18 @@ void CHyprOpenGLImpl::initShaders() {
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m_RenderData.pCurrentMonData->m_shBLURFINISH.brightness = glGetUniformLocation(prog, "brightness");
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m_RenderData.pCurrentMonData->m_shBLURFINISH.noise = glGetUniformLocation(prog, "noise");
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prog = createProgram(QUADVERTSRC, FRAGSHADOW);
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m_RenderData.pCurrentMonData->m_shSHADOW.program = prog;
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m_RenderData.pCurrentMonData->m_shSHADOW.proj = glGetUniformLocation(prog, "proj");
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m_RenderData.pCurrentMonData->m_shSHADOW.posAttrib = glGetAttribLocation(prog, "pos");
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m_RenderData.pCurrentMonData->m_shSHADOW.texAttrib = glGetAttribLocation(prog, "texcoord");
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m_RenderData.pCurrentMonData->m_shSHADOW.matteTexAttrib = glGetAttribLocation(prog, "texcoordMatte");
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m_RenderData.pCurrentMonData->m_shSHADOW.alphaMatte = glGetUniformLocation(prog, "alphaMatte");
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m_RenderData.pCurrentMonData->m_shSHADOW.topLeft = glGetUniformLocation(prog, "topLeft");
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m_RenderData.pCurrentMonData->m_shSHADOW.bottomRight = glGetUniformLocation(prog, "bottomRight");
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m_RenderData.pCurrentMonData->m_shSHADOW.fullSize = glGetUniformLocation(prog, "fullSize");
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m_RenderData.pCurrentMonData->m_shSHADOW.radius = glGetUniformLocation(prog, "radius");
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m_RenderData.pCurrentMonData->m_shSHADOW.range = glGetUniformLocation(prog, "range");
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m_RenderData.pCurrentMonData->m_shSHADOW.shadowPower = glGetUniformLocation(prog, "shadowPower");
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m_RenderData.pCurrentMonData->m_shSHADOW.color = glGetUniformLocation(prog, "color");
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m_RenderData.pCurrentMonData->m_shSHADOW.useAlphaMatte = glGetUniformLocation(prog, "useAlphaMatte");
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prog = createProgram(QUADVERTSRC, FRAGSHADOW);
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m_RenderData.pCurrentMonData->m_shSHADOW.program = prog;
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m_RenderData.pCurrentMonData->m_shSHADOW.proj = glGetUniformLocation(prog, "proj");
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m_RenderData.pCurrentMonData->m_shSHADOW.posAttrib = glGetAttribLocation(prog, "pos");
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m_RenderData.pCurrentMonData->m_shSHADOW.texAttrib = glGetAttribLocation(prog, "texcoord");
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m_RenderData.pCurrentMonData->m_shSHADOW.topLeft = glGetUniformLocation(prog, "topLeft");
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m_RenderData.pCurrentMonData->m_shSHADOW.bottomRight = glGetUniformLocation(prog, "bottomRight");
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m_RenderData.pCurrentMonData->m_shSHADOW.fullSize = glGetUniformLocation(prog, "fullSize");
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m_RenderData.pCurrentMonData->m_shSHADOW.radius = glGetUniformLocation(prog, "radius");
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m_RenderData.pCurrentMonData->m_shSHADOW.range = glGetUniformLocation(prog, "range");
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m_RenderData.pCurrentMonData->m_shSHADOW.shadowPower = glGetUniformLocation(prog, "shadowPower");
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m_RenderData.pCurrentMonData->m_shSHADOW.color = glGetUniformLocation(prog, "color");
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prog = createProgram(QUADVERTSRC, FRAGBORDER1);
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m_RenderData.pCurrentMonData->m_shBORDER1.program = prog;
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@ -5,9 +5,7 @@
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inline const std::string FRAGSHADOW = R"#(
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precision mediump float;
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varying vec4 v_color;
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uniform sampler2D alphaMatte;
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varying vec2 v_texcoord;
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varying vec2 v_texcoordMatte;
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uniform vec2 topLeft;
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uniform vec2 bottomRight;
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@ -15,7 +13,6 @@ uniform vec2 fullSize;
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uniform float radius;
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uniform float range;
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uniform float shadowPower;
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uniform int useAlphaMatte;
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float pixAlphaRoundedDistance(float distanceToCorner) {
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if (distanceToCorner > radius) {
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@ -77,10 +74,6 @@ void main() {
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}
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}
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if (useAlphaMatte == 1) {
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pixColor[3] *= 1.0 - texture2D(alphaMatte, v_texcoordMatte)[3];
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}
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if (pixColor[3] == 0.0) {
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discard; return;
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}
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