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Hyprland
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opengl: remove unused alpha matte from shadow

This commit is contained in:
Vaxry 2023-11-09 21:58:09 +00:00
parent da6fa9cbd2
commit 11432f69b9
2 changed files with 12 additions and 22 deletions
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27
src/render/OpenGL.cpp
View File

@ -348,21 +348,18 @@ void CHyprOpenGLImpl::initShaders() {
m_RenderData.pCurrentMonData->m_shBLURFINISH.brightness = glGetUniformLocation(prog, "brightness");
m_RenderData.pCurrentMonData->m_shBLURFINISH.noise = glGetUniformLocation(prog, "noise");
prog = createProgram(QUADVERTSRC, FRAGSHADOW);
m_RenderData.pCurrentMonData->m_shSHADOW.program = prog;
m_RenderData.pCurrentMonData->m_shSHADOW.proj = glGetUniformLocation(prog, "proj");
m_RenderData.pCurrentMonData->m_shSHADOW.posAttrib = glGetAttribLocation(prog, "pos");
m_RenderData.pCurrentMonData->m_shSHADOW.texAttrib = glGetAttribLocation(prog, "texcoord");
m_RenderData.pCurrentMonData->m_shSHADOW.matteTexAttrib = glGetAttribLocation(prog, "texcoordMatte");
m_RenderData.pCurrentMonData->m_shSHADOW.alphaMatte = glGetUniformLocation(prog, "alphaMatte");
m_RenderData.pCurrentMonData->m_shSHADOW.topLeft = glGetUniformLocation(prog, "topLeft");
m_RenderData.pCurrentMonData->m_shSHADOW.bottomRight = glGetUniformLocation(prog, "bottomRight");
m_RenderData.pCurrentMonData->m_shSHADOW.fullSize = glGetUniformLocation(prog, "fullSize");
m_RenderData.pCurrentMonData->m_shSHADOW.radius = glGetUniformLocation(prog, "radius");
m_RenderData.pCurrentMonData->m_shSHADOW.range = glGetUniformLocation(prog, "range");
m_RenderData.pCurrentMonData->m_shSHADOW.shadowPower = glGetUniformLocation(prog, "shadowPower");
m_RenderData.pCurrentMonData->m_shSHADOW.color = glGetUniformLocation(prog, "color");
m_RenderData.pCurrentMonData->m_shSHADOW.useAlphaMatte = glGetUniformLocation(prog, "useAlphaMatte");
prog = createProgram(QUADVERTSRC, FRAGSHADOW);
m_RenderData.pCurrentMonData->m_shSHADOW.program = prog;
m_RenderData.pCurrentMonData->m_shSHADOW.proj = glGetUniformLocation(prog, "proj");
m_RenderData.pCurrentMonData->m_shSHADOW.posAttrib = glGetAttribLocation(prog, "pos");
m_RenderData.pCurrentMonData->m_shSHADOW.texAttrib = glGetAttribLocation(prog, "texcoord");
m_RenderData.pCurrentMonData->m_shSHADOW.topLeft = glGetUniformLocation(prog, "topLeft");
m_RenderData.pCurrentMonData->m_shSHADOW.bottomRight = glGetUniformLocation(prog, "bottomRight");
m_RenderData.pCurrentMonData->m_shSHADOW.fullSize = glGetUniformLocation(prog, "fullSize");
m_RenderData.pCurrentMonData->m_shSHADOW.radius = glGetUniformLocation(prog, "radius");
m_RenderData.pCurrentMonData->m_shSHADOW.range = glGetUniformLocation(prog, "range");
m_RenderData.pCurrentMonData->m_shSHADOW.shadowPower = glGetUniformLocation(prog, "shadowPower");
m_RenderData.pCurrentMonData->m_shSHADOW.color = glGetUniformLocation(prog, "color");
prog = createProgram(QUADVERTSRC, FRAGBORDER1);
m_RenderData.pCurrentMonData->m_shBORDER1.program = prog;

7
src/render/shaders/Shadow.hpp
View File

@ -5,9 +5,7 @@
inline const std::string FRAGSHADOW = R"#(
precision mediump float;
varying vec4 v_color;
uniform sampler2D alphaMatte;
varying vec2 v_texcoord;
varying vec2 v_texcoordMatte;
uniform vec2 topLeft;
uniform vec2 bottomRight;
@ -15,7 +13,6 @@ uniform vec2 fullSize;
uniform float radius;
uniform float range;
uniform float shadowPower;
uniform int useAlphaMatte;
float pixAlphaRoundedDistance(float distanceToCorner) {
if (distanceToCorner > radius) {
@ -77,10 +74,6 @@ void main() {
}
}
if (useAlphaMatte == 1) {
pixColor[3] *= 1.0 - texture2D(alphaMatte, v_texcoordMatte)[3];
}
if (pixColor[3] == 0.0) {
discard; return;
}