DeferredShadingInitPass Class Reference

Inheritance diagram for DeferredShadingInitPass:

Public Member Functions
void	modifyVertexIO (ACG::ShaderGenerator *_shader)
	Add your own inputs/outputs to the vertex shader. More...
void	modifyFragmentIO (ACG::ShaderGenerator *_shader)
	Add your own inputs/outputs to the fragment shader. More...
void	modifyVertexEndCode (QStringList *_code)
	Append code the the vertex shader. More...
void	modifyFragmentEndCode (QStringList *_code)
	Append code the the fragment shader. More...
bool	replaceDefaultLightingCode ()
	Specify whether this modifier replaces or extends the default lighting code. More...
void	modifyLightingCode (QStringList *_code, int _lightId, ACG::ShaderGenLightType _lightType)
	Modify the default lighting code of the shader generator. More...
Public Member Functions inherited from ACG::ShaderModifier
virtual void	modifyVertexBeginCode (QStringList *_code)
	Append code the the vertex shader. More...
virtual void	modifyGeometryIO (ShaderGenerator *_shader)
	Add your own inputs/outputs to the geometry shader. More...
virtual void	modifyTessControlIO (ShaderGenerator *_shader)
	Add your own inputs/outputs to the tessellation control shader. More...
virtual void	modifyTessEvalIO (ShaderGenerator *_shader)
	Add your own inputs/outputs to the tessellation evaluation shader. More...
virtual void	modifyFragmentBeginCode (QStringList *_code)
	Append code the the fragment shader. 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 Attributes
static DeferredShadingInitPass	instance

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

Detailed Description

Definition at line 72 of file DeferredShading.cc.

Member Function Documentation

void DeferredShadingInitPass::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 103 of file DeferredShading.cc.

void DeferredShadingInitPass::modifyFragmentIO ( ACG::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 83 of file DeferredShading.cc.

void DeferredShadingInitPass::modifyLightingCode ( QStringList *  _code, int  _lightId, ACG::ShaderGenLightType  _lightType  )

inlinevirtual

Modify the default lighting code of the shader generator.

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.
_lightId	light index, use g_vLightDir__{_lightId}, etc. in shader code to use light parameters
_lightType	light type: point, spot or directional light

Reimplemented from ACG::ShaderModifier.

Definition at line 111 of file DeferredShading.cc.

void DeferredShadingInitPass::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 98 of file DeferredShading.cc.

void DeferredShadingInitPass::modifyVertexIO ( ACG::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 75 of file DeferredShading.cc.

bool DeferredShadingInitPass::replaceDefaultLightingCode ( )

inlinevirtual

Specify whether this modifier replaces or extends the default lighting code.

Returns

return false if this modifier modifies an already computed lighting color, return true if this modifier replaces the default lighting color

Reimplemented from ACG::ShaderModifier.

Definition at line 109 of file DeferredShading.cc.

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

• Package-Staging/PluginCollection-Renderers/Plugin-Render-DeferredShading/DeferredShading.cc