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feat: Add Lanczos

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collecting
2025-10-06 02:13:55 +00:00
parent 5785ae746e
commit 41fc8ee272
1 changed files with 7 additions and 3 deletions
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10
src/video_core/renderer_opengl/present/window_adapt_pass.cpp
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@@ -64,10 +64,10 @@ void WindowAdaptPass::DrawToFramebuffer(ProgramManager& program_manager, std::li
glViewportIndexedf(0, 0.0f, 0.0f, static_cast<GLfloat>(layout.width),
static_cast<GLfloat>(layout.height));
glEnableVertexAttribArray(PositionLocation);
glEnableVertexAttribArray(TexCoordLocation);
glVertexAttribDivisor(PositionLocation, 0);
glVertexAttribDivisor(TexCoordLocation, 0);
glEnableVertexAttribArray(PositionLocation);
glEnableVertexAttribArray(TexCoordLocation);
glVertexAttribFormat(PositionLocation, 2, GL_FLOAT, GL_FALSE,
offsetof(ScreenRectVertex, position));
glVertexAttribFormat(TexCoordLocation, 2, GL_FLOAT, GL_FALSE,
@@ -84,7 +84,6 @@ void WindowAdaptPass::DrawToFramebuffer(ProgramManager& program_manager, std::li
glBindSampler(0, sampler.handle);
// Update background color before drawing
glClearColor(Settings::values.bg_red.GetValue() / 255.0f,
Settings::values.bg_green.GetValue() / 255.0f,
Settings::values.bg_blue.GetValue() / 255.0f, 1.0f);
@@ -107,6 +106,11 @@ void WindowAdaptPass::DrawToFramebuffer(ProgramManager& program_manager, std::li
break;
}
if (Settings::values.scaling_filter.GetValue() == Settings::ScalingFilter::Lanczos) {
glProgramUniform1i(frag.handle, 0, Settings::values.lanczos_quality.GetValue());
}
glBindTextureUnit(0, textures[i]);
glProgramUniformMatrix3x2fv(vert.handle, ModelViewMatrixLocation, 1, GL_FALSE,
matrices[i].data());