mirror of
https://github.com/TorqueGameEngines/Torque3D.git
synced 2026-01-19 20:24:49 +00:00
133 lines
3.3 KiB
C++
133 lines
3.3 KiB
C++
#ifndef _SHADERGEN_GLSL_SHADERFEATUREGLSL_H_
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#include "shaderGen/GLSL/shaderFeatureGLSL.h"
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#endif
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#ifndef _LANG_ELEMENT_H_
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#include "shaderGen/langElement.h"
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#endif
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#ifndef _GFXDEVICE_H_
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#include "gfx/gfxDevice.h"
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#endif
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#ifndef _FEATUREMGR_H_
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#include "shaderGen/featureMgr.h"
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#endif
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#ifndef _MATERIALFEATURETYPES_H_
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#include "materials/materialFeatureTypes.h"
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#endif
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#ifndef _MATERIALFEATUREDATA_H_
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#include "materials/materialFeatureData.h"
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#endif
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#ifndef CUSTOMSHADERFEATURE_H
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#include "shaderGen/customShaderFeature.h"
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#endif
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class CustomShaderFeatureData;
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class CustomFeatureGLSL : public ShaderFeatureGLSL
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{
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friend class CustomShaderFeatureData;
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struct VarHolder
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{
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String varName;
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String type;
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String defaultValue;
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S32 elementId;
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bool uniform;
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bool sampler;
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bool texture;
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bool texCoord;
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U32 constNum;
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U32 arraySize;
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String structName;
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ConstantSortPosition constSortPos;
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VarHolder() :
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varName(""),
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type(""),
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defaultValue(""),
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elementId(-1),
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uniform(false),
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sampler(false),
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texture(false),
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texCoord(false),
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constNum(0),
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arraySize(0),
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structName(""),
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constSortPos(cspUninit)
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{
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}
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VarHolder(String _varName, String _type, String _defaultValue) :
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elementId(-1), uniform(false), sampler(false), texture(false), texCoord(false), constNum(0), arraySize(0), structName(""), constSortPos(cspUninit)
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{
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varName = _varName;
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type = _type;
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defaultValue = _defaultValue;
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}
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};
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Vector<VarHolder> mVars;
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Vector<VarHolder> mConnectorVars;
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enum outputState
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{
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NoOutput,
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VertexOutput,
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PixelOutput
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};
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outputState mOutputState;
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public:
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CustomShaderFeatureData* mOwner;
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Vector<ShaderComponent*> mComponentList;
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MaterialFeatureData mFeatureData;
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protected:
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MultiLine* meta;
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public:
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//****************************************************************************
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// Accu Texture
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//****************************************************************************
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virtual void processVert(Vector<ShaderComponent*>& componentList,
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const MaterialFeatureData& fd);
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virtual void processPix(Vector<ShaderComponent*>& componentList,
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const MaterialFeatureData& fd);
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virtual Material::BlendOp getBlendOp() { return Material::LerpAlpha; }
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virtual Resources getResources(const MaterialFeatureData& fd)
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{
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Resources res;
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res.numTex = 1;
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res.numTexReg = 1;
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return res;
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}
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virtual void setTexData(Material::StageData& stageDat,
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const MaterialFeatureData& fd,
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RenderPassData& passData,
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U32& texIndex);
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virtual String getName()
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{
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return mOwner->getName();
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}
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bool hasFeature(String name);
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void addUniform(String name, String type, String defaultValue, U32 arraySize = 0);
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void addVariable(String name, String type, String defaultValue);
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void addSampler(String name, String type, U32 arraySize = 0);
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void addTexture(String name, String type, String samplerState, U32 arraySize);
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void addConnector(String name, String type, String elementName);
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void addVertTexCoord(String name);
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void writeLine(String format, S32 argc, ConsoleValue* argv);
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};
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