MaterialX 1.39.1
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LightSamplerNodeGlsl.h
1//
2// Copyright Contributors to the MaterialX Project
3// SPDX-License-Identifier: Apache-2.0
4//
5
6#ifndef MATERIALX_LIGHTSAMPLERNODEGLSL_H
7#define MATERIALX_LIGHTSAMPLERNODEGLSL_H
8
9#include <MaterialXGenGlsl/GlslShaderGenerator.h>
10
11MATERIALX_NAMESPACE_BEGIN
12
14class MX_GENGLSL_API LightSamplerNodeGlsl : public GlslImplementation
15{
16 public:
17 LightSamplerNodeGlsl();
18
19 static ShaderNodeImplPtr create();
20
21 void emitFunctionDefinition(const ShaderNode& node, GenContext& context, ShaderStage& stage) const override;
22};
23
24MATERIALX_NAMESPACE_END
25
26#endif
GlslShaderGenerator.h
GLSL shader generator.
ShaderNodeImplPtr
shared_ptr< ShaderNodeImpl > ShaderNodeImplPtr
Shared pointer to a ShaderNodeImpl.
Definition: Library.h:40
GenContext
A context class for shader generation.
Definition: GenContext.h:31
GlslImplementation
Base class for common GLSL node implementations.
Definition: GlslShaderGenerator.h:93
LightSamplerNodeGlsl
Utility node for sampling lights for GLSL.
Definition: LightSamplerNodeGlsl.h:15
LightSamplerNodeGlsl::emitFunctionDefinition
void emitFunctionDefinition(const ShaderNode &node, GenContext &context, ShaderStage &stage) const override
Emit function definition for the given node instance.
ShaderNode
Class representing a node in the shader generation DAG.
Definition: ShaderNode.h:320
ShaderStage
A shader stage, containing the state and resulting source code for the stage.
Definition: ShaderStage.h:139