ACG::ShaderModifierFile Class Reference

Inheritance diagram for ACG::ShaderModifierFile:

Public Member Functions
void	modifyVertexIO (ShaderGenerator *_shader)
	Add your own inputs/outputs to the vertex shader. More...
void	modifyTessControlIO (ShaderGenerator *_shader)
	Add your own inputs/outputs to the tessellation control shader. More...
void	modifyTessEvalIO (ShaderGenerator *_shader)
	Add your own inputs/outputs to the tessellation evaluation shader. More...
void	modifyGeometryIO (ShaderGenerator *_shader)
	Add your own inputs/outputs to the geometry shader. More...
void	modifyFragmentIO (ShaderGenerator *_shader)
	Add your own inputs/outputs to the fragment shader. More...
void	modifyVertexBeginCode (QStringList *_code)
	Append code the the vertex shader. More...
void	modifyVertexEndCode (QStringList *_code)
	Append code the the vertex shader. More...
void	modifyFragmentBeginCode (QStringList *_code)
	Append code the the fragment shader. More...
void	modifyFragmentEndCode (QStringList *_code)
	Append code the the fragment shader. More...
const QString &	filename () const
const QDateTime &	filetime () const
void	filetime (const QDateTime &_newtime)
void	clear ()
Public Member Functions inherited from ACG::ShaderModifier
virtual void	modifyLightingCode (QStringList *_code, int _lightId, ShaderGenLightType _lightType)
	Modify the default lighting code of the shader generator. More...
virtual bool	replaceDefaultLightingCode ()
	Specify whether this modifier replaces or extends the default lighting code. More...
unsigned int	getID ()
	Returns the modifier ID. More...
	operator std::vector< unsigned int > () const
std::vector< unsigned int >	operator| (const std::vector< unsigned int > &_v) const

Static Public Member Functions
static ShaderModifierFile *	loadFromFile (QString _filename)
Static Public Member Functions inherited from ACG::ShaderModifier
static ShaderModifier *	loadFromFile (QString _filename)
	Load a modifier from file. More...

Private Member Functions
void	loadBlocks (const QStringList &_lines)
void	modifyIO (int _stage, ShaderGenerator *_shader)

Private Attributes
QString	filename_
QDateTime	filetime_
int	version_
QStringList	io_ [5]
QStringList	vertexBeginCode_
QStringList	vertexEndCode_
QStringList	fragmentBeginCode_
QStringList	fragmentEndCode_

Static Private Attributes
static QHash< QString, ShaderModifierFile >	fileCache_

Detailed Description

Definition at line 2489 of file ShaderGenerator.cc.

Member Function Documentation

void ACG::ShaderModifierFile::modifyFragmentBeginCode ( QStringList *  _code )

inlinevirtual

Append code the the fragment shader.

Refer to the generation structure (Shader Generator ) to see where your code is added and which variables you can modify. Use

_code->push_back("...");

to insert your code here

Parameters

_code

string list of shader code.

Reimplemented from ACG::ShaderModifier.

Definition at line 2509 of file ShaderGenerator.cc.

void ACG::ShaderModifierFile::modifyFragmentEndCode ( QStringList *  _code )

inlinevirtual

Append code the the fragment shader.

Refer to the generation structure (Shader Generator ) to see where your code is added and which variables you can modify. Use

_code->push_back("...");

to insert your code here.

Parameters

_code

string list of shader code.

Reimplemented from ACG::ShaderModifier.

Definition at line 2510 of file ShaderGenerator.cc.

void ACG::ShaderModifierFile::modifyFragmentIO ( ShaderGenerator *  _shader )

inlinevirtual

Add your own inputs/outputs to the fragment shader.

your implementation may look like this:

_shader->addInput("sampler2D depthSampler");
_shader->addUniform("vec4 shaderParam");

Parameters

_shader

shader interface

Reimplemented from ACG::ShaderModifier.

Definition at line 2504 of file ShaderGenerator.cc.

void ACG::ShaderModifierFile::modifyGeometryIO ( ShaderGenerator *  _shader )

inlinevirtual

Add your own inputs/outputs to the geometry shader.

your implementation may look like this:

_shader->addInput("sampler2D depthSampler");
_shader->addUniform("vec4 shaderParam");

Parameters

_shader

shader interface

Reimplemented from ACG::ShaderModifier.

Definition at line 2503 of file ShaderGenerator.cc.

void ACG::ShaderModifierFile::modifyTessControlIO ( ShaderGenerator *  _shader )

inlinevirtual

Add your own inputs/outputs to the tessellation control shader.

your implementation may look like this:

_shader->addInput("sampler2D depthSampler");
_shader->addUniform("vec4 shaderParam");

Parameters

_shader

shader interface

Reimplemented from ACG::ShaderModifier.

Definition at line 2501 of file ShaderGenerator.cc.

void ACG::ShaderModifierFile::modifyTessEvalIO ( ShaderGenerator *  _shader )

inlinevirtual

Add your own inputs/outputs to the tessellation evaluation shader.

your implementation may look like this:

_shader->addInput("sampler2D depthSampler");
_shader->addUniform("vec4 shaderParam");

Parameters

_shader

shader interface

Reimplemented from ACG::ShaderModifier.

Definition at line 2502 of file ShaderGenerator.cc.

void ACG::ShaderModifierFile::modifyVertexBeginCode ( QStringList *  _code )

inlinevirtual

Append code the the vertex shader.

Refer to the generation structure (Shader Generator ) to see where your code is added and which variables you can modify. Use

_code->push_back("...");

to insert your code here.

Parameters

_code

string list of shader code.

Reimplemented from ACG::ShaderModifier.

Definition at line 2507 of file ShaderGenerator.cc.

void ACG::ShaderModifierFile::modifyVertexEndCode ( QStringList *  _code )

inlinevirtual

Append code the the vertex shader.

Refer to the generation structure (Shader Generator ) to see where your code is added and which variables you can modify. Use

_code->push_back("...");

to insert your code here

Parameters

_code

string list of shader code.

Reimplemented from ACG::ShaderModifier.

Definition at line 2508 of file ShaderGenerator.cc.

void ACG::ShaderModifierFile::modifyVertexIO ( ShaderGenerator *  _shader )

inlinevirtual

Add your own inputs/outputs to the vertex shader.

Your implementation may look like this:

_shader->addInput("vec4 inTangent");
_shader->addUniform("vec4 shaderParam");

Parameters

_shader

shader interface

Reimplemented from ACG::ShaderModifier.

Definition at line 2500 of file ShaderGenerator.cc.

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The documentation for this class was generated from the following file:

• ACG/GL/ShaderGenerator.cc