vl::BlendEquation Class Reference

RenderState wrapping the OpenGL function glBlendEquation()/glBlendEquationSeparate(), see also http://www.opengl.org/sdk/docs/man/xhtml/glBlendEquation.xml and http://www.opengl.org/sdk/docs/man/xhtml/glBlendEquationSeparate.xml for more information. More...

#include <Shader.hpp>

Inheritance diagram for vl::BlendEquation:

List of all members.

Public Member Functions
	BlendEquation (EBlendEquation mode_rgb=BE_FUNC_ADD, EBlendEquation mode_alpha=BE_FUNC_ADD)
virtual ERenderState	type () const
virtual void	apply (int index, const Camera *, OpenGLContext *ctx) const
	The parameter cameara is NULL if we are disabling the state, non-NULL if we are enabling it.
void	set (EBlendEquation mode_rgba)
void	set (EBlendEquation mode_rgb, EBlendEquation mode_alpha)
EBlendEquation	modeRGB () const
EBlendEquation	modeAlpha () const
virtual ref< RenderState >	clone () const
Protected Attributes
EBlendEquation	mModeRGB
EBlendEquation	mModeAlpha

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Detailed Description

RenderState wrapping the OpenGL function glBlendEquation()/glBlendEquationSeparate(), see also http://www.opengl.org/sdk/docs/man/xhtml/glBlendEquation.xml and http://www.opengl.org/sdk/docs/man/xhtml/glBlendEquationSeparate.xml for more information.

See also:

Shader, Effect, Actor

Definition at line 657 of file Shader.hpp.

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Constructor & Destructor Documentation

vl::BlendEquation::BlendEquation	(	EBlendEquation	mode_rgb = BE_FUNC_ADD,
		EBlendEquation	mode_alpha = BE_FUNC_ADD
	)		[inline]

Definition at line 662 of file Shader.hpp.

References VL_DEBUG_SET_OBJECT_NAME.

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Member Function Documentation

virtual ERenderState vl::BlendEquation::type

(

)

const [inline, virtual]

Reimplemented from vl::RenderState.

Definition at line 667 of file Shader.hpp.

References vl::RS_BlendEquation.

void BlendEquation::apply	(	int	index,
		const Camera *	camera,
		OpenGLContext *	ctx
	)		const [virtual]

The parameter cameara is NULL if we are disabling the state, non-NULL if we are enabling it.

Implements vl::RenderState.

Definition at line 316 of file Shader.cpp.

References vl::Has_GL_Version_2_0, mModeAlpha, mModeRGB, and VL_CHECK_OGL.

void vl::BlendEquation::set

(

EBlendEquation

mode_rgba

)

[inline]

Definition at line 673 of file Shader.hpp.

void vl::BlendEquation::set	(	EBlendEquation	mode_rgb,
		EBlendEquation	mode_alpha
	)		[inline]

Definition at line 675 of file Shader.hpp.

EBlendEquation vl::BlendEquation::modeRGB

(

)

const [inline]

Definition at line 677 of file Shader.hpp.

EBlendEquation vl::BlendEquation::modeAlpha

(

)

const [inline]

Definition at line 679 of file Shader.hpp.

virtual ref<RenderState> vl::BlendEquation::clone

(

)

const [inline, virtual]

Implements vl::RenderState.

Definition at line 681 of file Shader.hpp.

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Member Data Documentation

EBlendEquation vl::BlendEquation::mModeRGB [protected]

Definition at line 689 of file Shader.hpp.

Referenced by apply().

EBlendEquation vl::BlendEquation::mModeAlpha [protected]

Definition at line 690 of file Shader.hpp.

Referenced by apply().

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

• X:/dropbox/visualizationlibrary/src/vlGraphics/Shader.hpp
• X:/dropbox/visualizationlibrary/src/vlGraphics/Shader.cpp