03e2801dbe
* Move code to NazaraUtils and NZSL packages
* Reorder includes
* Tests: Remove glslang and spirv-tools deps
* Tests: Remove glslang init
* Remove NazaraUtils tests and fix Vector4Test
* Fix Linux compilation
* Update msys2-build.yml
* Fix assimp package
* Update xmake.lua
* Update xmake.lua
* Fix shader compilation on MinGW
* Final fixes
* The final fix 2: the fix strikes back!
* Disable cache on CI
* The return of the fix™️
58 lines
1.4 KiB
C++
58 lines
1.4 KiB
C++
#include <ShaderNode/DataModels/Discard.hpp>
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#include <NZSL/ShaderBuilder.hpp>
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#include <ShaderNode/ShaderGraph.hpp>
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#include <ShaderNode/DataTypes/BoolData.hpp>
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#include <ShaderNode/DataTypes/FloatData.hpp>
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#include <ShaderNode/DataTypes/Matrix4Data.hpp>
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#include <ShaderNode/DataTypes/VecData.hpp>
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#include <QtWidgets/QComboBox>
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#include <QtWidgets/QFormLayout>
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#include <limits>
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Discard::Discard(ShaderGraph& graph) :
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ShaderNode(graph)
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{
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DisablePreview();
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DisableCustomVariableName();
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}
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nzsl::Ast::NodePtr Discard::BuildNode(nzsl::Ast::ExpressionPtr* expressions, std::size_t count, std::size_t outputIndex) const
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{
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assert(count == 1);
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assert(outputIndex == 0);
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using namespace nzsl;
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auto condition = ShaderBuilder::Binary(nzsl::Ast::BinaryType::CompEq, std::move(expressions[0]), ShaderBuilder::Constant(true));
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return ShaderBuilder::Branch(std::move(condition), ShaderBuilder::Discard());
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}
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int Discard::GetOutputOrder() const
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{
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return std::numeric_limits<int>::lowest();
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}
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QtNodes::NodeDataType Discard::dataType(QtNodes::PortType portType, QtNodes::PortIndex portIndex) const
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{
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assert(portType == QtNodes::PortType::In);
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assert(portIndex == 0);
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return BoolData::Type();
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}
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unsigned int Discard::nPorts(QtNodes::PortType portType) const
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{
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switch (portType)
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{
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case QtNodes::PortType::In: return 1;
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case QtNodes::PortType::Out: return 0;
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}
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return 0;
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}
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std::shared_ptr<QtNodes::NodeData> Discard::outData(QtNodes::PortIndex port)
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{
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return {};
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}
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