ACG::SceneGraph::ShaderNode Class Reference

#include <ACG/Scenegraph/ShaderNode.hh>

Inheritance diagram for ACG::SceneGraph::ShaderNode:

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Collaboration diagram for ACG::SceneGraph::ShaderNode:

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List of all members.

Classes
class	ShaderInfo
Public Member Functions
	ShaderNode (BaseNode *_parent=0, const std::string &_name="<ShaderNode>")
	Default constructor. Applies all properties.
virtual	~ShaderNode ()
	Destructor.
	ACG_CLASSNAME (ShaderNode)
void	enter (GLState &, DrawModes::DrawMode _drawmode)
	set shader
void	leave (GLState &, DrawModes::DrawMode _drawmode)
	disable shader
void	enterPick (GLState &, PickTarget _target, DrawModes::DrawMode _drawmode)
	set shader
void	leavePick (GLState &, PickTarget _target, DrawModes::DrawMode _drawmode)
	disable shader
void	setShaderDir (std::string _shaderDir)
	Sets the shader dir.
std::string	shaderDir ()
std::string	vertexShaderName (DrawModes::DrawMode _drawmode, bool _pick=false)
std::string	fragmentShaderName (DrawModes::DrawMode _drawmode, bool _pick=false)
void	setShader (DrawModes::DrawMode _drawmode, std::string _vertexShader, std::string _fragmentShader, std::string _pickVertexShader="", std::string _pickFragmentShader="")
GLSL::PtrProgram	getShader (DrawModes::DrawMode _drawmode, bool _pick=false)
	Get the shader for the given drawMode.
bool	hasShader (DrawModes::DrawMode _drawmode, bool _pick=false)
	Check if a shader is available for the given drawMode.
DrawModes::DrawMode	availableDrawModes () const
	return available draw modes
Private Attributes
std::string	shaderDir_
std::map< unsigned int, ShaderInfo >	shaders
std::map< unsigned int, ShaderInfo >	pickShaders

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Detailed Description

Set shaders for this node and all its children. All changes will be done in the enter() method undonecd ..cd in the leave() method.

Definition at line 80 of file ShaderNode.hh.

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Member Function Documentation

void ACG::SceneGraph::ShaderNode::setShader	(	DrawModes::DrawMode	_drawmode,
		std::string	_vertexShader,
		std::string	_fragmentShader,
		std::string	_pickVertexShader = "",
		std::string	_pickFragmentShader = ""
	)

Sets a Shader for this draw Mode

Parameters:

	_drawmode	Set the drawmode for which the shader should be activated
	_vertexShader	filename of the Vertex Shader within the shader directory
	_fragmentShader	filename of the Fragment Shader within the shader directory

Definition at line 264 of file ShaderNode.cc.

References ACG::SceneGraph::DrawModes::DrawMode::getIndex(), GLSL::loadFragmentShader(), and GLSL::loadVertexShader().

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

• /data1/home1/moebius/projects/release/OpenFlipper-1.0-RC6/ACG/Scenegraph/ShaderNode.hh
• /data1/home1/moebius/projects/release/OpenFlipper-1.0-RC6/ACG/Scenegraph/ShaderNode.cc