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

#include <Shader.hpp>

Inheritance diagram for vl::TexEnv:

Public Member Functions
	TexEnv ()

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. More...

void	setMode (ETexEnvMode mode)

ETexEnvMode	mode () const

void	setCombineRGB (ETexEnvMode combineRGB)

ETexEnvMode	combineRGB () const

void	setCombineAlpha (ETexEnvMode combineAlpha)

ETexEnvMode	combineAlpha () const

void	setColor (const fvec4 &color)

const fvec4 &	color () const

void	setRGBScale (float rgbscale)

float	rgbScale () const

void	setAlphaScale (float alphascale)

float	alphaScale () const

void	setSource0RGB (ETexEnvSource source)

void	setSource1RGB (ETexEnvSource source)

void	setSource2RGB (ETexEnvSource source)

ETexEnvSource	source0RGB () const

ETexEnvSource	source1RGB () const

ETexEnvSource	source2RGB () const

void	setSource0Alpha (ETexEnvSource source)

void	setSource1Alpha (ETexEnvSource source)

void	setSource2Alpha (ETexEnvSource source)

ETexEnvSource	source0Alpha () const

ETexEnvSource	source1Alpha () const

ETexEnvSource	source2Alpha () const

void	setOperand0RGB (ETexEnvOperand operand)

void	setOperand1RGB (ETexEnvOperand operand)

void	setOperand2RGB (ETexEnvOperand operand)

ETexEnvOperand	operand0RGB () const

ETexEnvOperand	operand1RGB () const

ETexEnvOperand	operand2RGB () const

void	setOperand0Alpha (ETexEnvOperand operand)

void	setOperand1Alpha (ETexEnvOperand operand)

void	setOperand2Alpha (ETexEnvOperand operand)

ETexEnvOperand	operand0Alpha () const

ETexEnvOperand	operand1Alpha () const

ETexEnvOperand	operand2Alpha () const

void	setPointSpriteCoordReplace (bool replace)

bool	pointSpriteCoordReplace () const

void	setLodBias (float lodbias)

float	lodBias () const

virtual ref< RenderState >	clone () const

Public Member Functions inherited from vl::RenderStateIndexed
	RenderStateIndexed ()

Public Member Functions inherited from vl::RenderState
	RenderState ()

Public Member Functions inherited from vl::Object
	Object ()
	Constructor. More...

	Object (const Object &other)
	Copy constructor: copies the name, ref count mutex and user data. More...

Object &	operator= (const Object &other)
	Copy operator: copies the object's name, ref count mutex and user data. More...

const std::string &	objectName () const
	The name of the object, by default set to the object's class name. More...

void	setObjectName (const char *name)
	The name of the object, by default set to the object's class name in debug builds. More...

void	setObjectName (const std::string &name)
	The name of the object, by default set to the object's class name in debug builds. More...

void	setRefCountMutex (IMutex *mutex)
	The mutex used to protect the reference counting of an Object across multiple threads. More...

IMutex *	refCountMutex ()
	The mutex used to protect the reference counting of an Object across multiple threads. More...

const IMutex *	refCountMutex () const
	The mutex used to protect the reference counting of an Object across multiple threads. More...

int	referenceCount () const
	Returns the number of references of an object. More...

void	incReference () const
	Increments the reference count of an object. More...

void	decReference ()
	Decrements the reference count of an object and deletes it if both automaticDelete() is `true` the count reaches 0. More...

void	setAutomaticDelete (bool autodel_on)
	If set to true the Object is deleted when its reference count reaches 0. More...

bool	automaticDelete () const
	If set to true the Object is deleted when its reference count reaches 0. More...

template<class T >
T *	as ()
	Casts an Object to the specified class. More...

template<class T >
const T *	as () const
	Casts an Object to the specified class. More...

Additional Inherited Members
Protected Member Functions inherited from vl::Object
virtual	~Object ()

Protected Attributes inherited from vl::Object
std::string	mObjectName

IMutex *	mRefCountMutex

int	mReferenceCount

bool	mAutomaticDelete

Detailed Description

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

Note: A TexParameter defines a set of variables associated to a Texture while TexGen and TexEnv define a set of variables associated to a TextureImageUnit.

See also: Shader, TextureImageUnit, Texture, TexGen, TexParameter, Effect, Actor

Definition at line 1589 of file Shader.hpp.

Constructor & Destructor Documentation

◆ TexEnv()

TexEnv::TexEnv ( )

Definition at line 853 of file Shader.cpp.

References vl::TEM_MODULATE, vl::TEM_REPLACE, vl::TEO_SRC_ALPHA, vl::TEO_SRC_COLOR, and vl::TES_TEXTURE.

Member Function Documentation

◆ alphaScale()

float vl::TexEnv::alphaScale ( ) const

inline

Definition at line 1609 of file Shader.hpp.

◆ apply()

void TexEnv::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 883 of file Shader.cpp.

References vl::Has_GL_Version_1_3, vl::Has_GL_Version_1_4, vl::Has_Point_Sprite, vl::TEM_BLEND, vl::TEM_COMBINE, vl::TEM_INTERPOLATE, VL_CHECK, and VL_CHECK_OGL.

◆ clone()

virtual ref<RenderState> vl::TexEnv::clone ( ) const

inlinevirtual

Implements vl::RenderState.

Definition at line 1643 of file Shader.hpp.

◆ color()

const fvec4& vl::TexEnv::color ( ) const

inline

Definition at line 1605 of file Shader.hpp.

◆ combineAlpha()

ETexEnvMode vl::TexEnv::combineAlpha ( ) const

inline

Definition at line 1603 of file Shader.hpp.

◆ combineRGB()

ETexEnvMode vl::TexEnv::combineRGB ( ) const

inline

Definition at line 1601 of file Shader.hpp.

◆ lodBias()

float vl::TexEnv::lodBias ( ) const

inline

Definition at line 1641 of file Shader.hpp.

◆ mode()

ETexEnvMode vl::TexEnv::mode ( ) const

inline

Definition at line 1599 of file Shader.hpp.

◆ operand0Alpha()

ETexEnvOperand vl::TexEnv::operand0Alpha ( ) const

inline

Definition at line 1633 of file Shader.hpp.

◆ operand0RGB()

ETexEnvOperand vl::TexEnv::operand0RGB ( ) const

inline

Definition at line 1627 of file Shader.hpp.

◆ operand1Alpha()

ETexEnvOperand vl::TexEnv::operand1Alpha ( ) const

inline

Definition at line 1634 of file Shader.hpp.

◆ operand1RGB()

ETexEnvOperand vl::TexEnv::operand1RGB ( ) const

inline

Definition at line 1628 of file Shader.hpp.

◆ operand2Alpha()

ETexEnvOperand vl::TexEnv::operand2Alpha ( ) const

inline

Definition at line 1635 of file Shader.hpp.

◆ operand2RGB()

ETexEnvOperand vl::TexEnv::operand2RGB ( ) const

inline

Definition at line 1629 of file Shader.hpp.

◆ pointSpriteCoordReplace()

bool vl::TexEnv::pointSpriteCoordReplace ( ) const

inline

Definition at line 1638 of file Shader.hpp.

◆ rgbScale()

float vl::TexEnv::rgbScale ( ) const

inline

Definition at line 1607 of file Shader.hpp.

◆ setAlphaScale()

void vl::TexEnv::setAlphaScale ( float alphascale )

inline

Definition at line 1608 of file Shader.hpp.

◆ setColor()

void vl::TexEnv::setColor ( const fvec4 & color )

inline

Definition at line 1604 of file Shader.hpp.

◆ setCombineAlpha()

void vl::TexEnv::setCombineAlpha ( ETexEnvMode combineAlpha )

inline

Definition at line 1602 of file Shader.hpp.

◆ setCombineRGB()

void vl::TexEnv::setCombineRGB ( ETexEnvMode combineRGB )

inline

Definition at line 1600 of file Shader.hpp.

◆ setLodBias()

void vl::TexEnv::setLodBias ( float lodbias )

inline

Definition at line 1640 of file Shader.hpp.

◆ setMode()

void vl::TexEnv::setMode ( ETexEnvMode mode )

inline

Definition at line 1598 of file Shader.hpp.

Referenced by vl::Terrain::init().

◆ setOperand0Alpha()

void vl::TexEnv::setOperand0Alpha ( ETexEnvOperand operand )

inline

Definition at line 1630 of file Shader.hpp.

◆ setOperand0RGB()

void vl::TexEnv::setOperand0RGB ( ETexEnvOperand operand )

inline

Definition at line 1624 of file Shader.hpp.

◆ setOperand1Alpha()

void vl::TexEnv::setOperand1Alpha ( ETexEnvOperand operand )

inline

Definition at line 1631 of file Shader.hpp.

◆ setOperand1RGB()

void vl::TexEnv::setOperand1RGB ( ETexEnvOperand operand )

inline

Definition at line 1625 of file Shader.hpp.

◆ setOperand2Alpha()

void vl::TexEnv::setOperand2Alpha ( ETexEnvOperand operand )

inline

Definition at line 1632 of file Shader.hpp.

◆ setOperand2RGB()

void vl::TexEnv::setOperand2RGB ( ETexEnvOperand operand )

inline

Definition at line 1626 of file Shader.hpp.

◆ setPointSpriteCoordReplace()

void vl::TexEnv::setPointSpriteCoordReplace ( bool replace )

inline

Definition at line 1637 of file Shader.hpp.

Referenced by vl::VectorGraphics::popScissor().

◆ setRGBScale()

void vl::TexEnv::setRGBScale ( float rgbscale )

inline

Definition at line 1606 of file Shader.hpp.

◆ setSource0Alpha()

void vl::TexEnv::setSource0Alpha ( ETexEnvSource source )

inline

Definition at line 1617 of file Shader.hpp.

◆ setSource0RGB()

void vl::TexEnv::setSource0RGB ( ETexEnvSource source )

inline

Definition at line 1611 of file Shader.hpp.

◆ setSource1Alpha()

void vl::TexEnv::setSource1Alpha ( ETexEnvSource source )

inline

Definition at line 1618 of file Shader.hpp.

◆ setSource1RGB()

void vl::TexEnv::setSource1RGB ( ETexEnvSource source )

inline

Definition at line 1612 of file Shader.hpp.

◆ setSource2Alpha()

void vl::TexEnv::setSource2Alpha ( ETexEnvSource source )

inline

Definition at line 1619 of file Shader.hpp.

◆ setSource2RGB()

void vl::TexEnv::setSource2RGB ( ETexEnvSource source )

inline

Definition at line 1613 of file Shader.hpp.

◆ source0Alpha()

ETexEnvSource vl::TexEnv::source0Alpha ( ) const

inline

Definition at line 1620 of file Shader.hpp.

◆ source0RGB()

ETexEnvSource vl::TexEnv::source0RGB ( ) const

inline

Definition at line 1614 of file Shader.hpp.

◆ source1Alpha()

ETexEnvSource vl::TexEnv::source1Alpha ( ) const

inline

Definition at line 1621 of file Shader.hpp.

◆ source1RGB()

ETexEnvSource vl::TexEnv::source1RGB ( ) const

inline

Definition at line 1615 of file Shader.hpp.

◆ source2Alpha()

ETexEnvSource vl::TexEnv::source2Alpha ( ) const

inline

Definition at line 1622 of file Shader.hpp.

◆ source2RGB()

ETexEnvSource vl::TexEnv::source2RGB ( ) const

inline

Definition at line 1616 of file Shader.hpp.

◆ type()

virtual ERenderState vl::TexEnv::type ( ) const

inlinevirtual

Reimplemented from vl::RenderState.

Definition at line 1595 of file Shader.hpp.

References vl::RS_TexEnv.

Member Data Documentation

◆ mAlphaScale

float vl::TexEnv::mAlphaScale

Definition at line 1653 of file Shader.hpp.

◆ mColor

fvec4 vl::TexEnv::mColor

Definition at line 1651 of file Shader.hpp.

◆ mCombineAlpha

ETexEnvMode vl::TexEnv::mCombineAlpha

Definition at line 1656 of file Shader.hpp.

◆ mCombineRGB

ETexEnvMode vl::TexEnv::mCombineRGB

Definition at line 1655 of file Shader.hpp.

◆ mLodBias

float vl::TexEnv::mLodBias

Definition at line 1669 of file Shader.hpp.

◆ mMode

ETexEnvMode vl::TexEnv::mMode

Definition at line 1654 of file Shader.hpp.

◆ mOperand0Alpha

ETexEnvOperand vl::TexEnv::mOperand0Alpha

Definition at line 1666 of file Shader.hpp.

◆ mOperand0RGB

ETexEnvOperand vl::TexEnv::mOperand0RGB

Definition at line 1663 of file Shader.hpp.

◆ mOperand1Alpha

ETexEnvOperand vl::TexEnv::mOperand1Alpha

Definition at line 1667 of file Shader.hpp.

◆ mOperand1RGB

ETexEnvOperand vl::TexEnv::mOperand1RGB

Definition at line 1664 of file Shader.hpp.

◆ mOperand2Alpha

ETexEnvOperand vl::TexEnv::mOperand2Alpha

Definition at line 1668 of file Shader.hpp.

◆ mOperand2RGB

ETexEnvOperand vl::TexEnv::mOperand2RGB

Definition at line 1665 of file Shader.hpp.

◆ mPointSpriteCoordReplace

bool vl::TexEnv::mPointSpriteCoordReplace

Definition at line 1670 of file Shader.hpp.

◆ mRGBScale

float vl::TexEnv::mRGBScale

Definition at line 1652 of file Shader.hpp.

◆ mSource0Alpha

ETexEnvSource vl::TexEnv::mSource0Alpha

Definition at line 1660 of file Shader.hpp.

◆ mSource0RGB

ETexEnvSource vl::TexEnv::mSource0RGB

Definition at line 1657 of file Shader.hpp.

◆ mSource1Alpha

ETexEnvSource vl::TexEnv::mSource1Alpha

Definition at line 1661 of file Shader.hpp.

◆ mSource1RGB

ETexEnvSource vl::TexEnv::mSource1RGB

Definition at line 1658 of file Shader.hpp.

◆ mSource2Alpha

ETexEnvSource vl::TexEnv::mSource2Alpha

Definition at line 1662 of file Shader.hpp.

◆ mSource2RGB

ETexEnvSource vl::TexEnv::mSource2RGB

Definition at line 1659 of file Shader.hpp.

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

C:/git/VL/src/vlGraphics/Shader.hpp
C:/git/VL/src/vlGraphics/Shader.cpp

Public Attributes
fvec4	mColor

float	mRGBScale

float	mAlphaScale

ETexEnvMode	mMode

ETexEnvMode	mCombineRGB

ETexEnvMode	mCombineAlpha

ETexEnvSource	mSource0RGB

ETexEnvSource	mSource1RGB

ETexEnvSource	mSource2RGB

ETexEnvSource	mSource0Alpha

ETexEnvSource	mSource1Alpha

ETexEnvSource	mSource2Alpha

ETexEnvOperand	mOperand0RGB

ETexEnvOperand	mOperand1RGB

ETexEnvOperand	mOperand2RGB

ETexEnvOperand	mOperand0Alpha

ETexEnvOperand	mOperand1Alpha

ETexEnvOperand	mOperand2Alpha

float	mLodBias

bool	mPointSpriteCoordReplace

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TexEnv()

Member Function Documentation

◆ alphaScale()

◆ apply()

◆ clone()

◆ color()

◆ combineAlpha()

◆ combineRGB()

◆ lodBias()

◆ mode()

◆ operand0Alpha()

◆ operand0RGB()

◆ operand1Alpha()

◆ operand1RGB()

◆ operand2Alpha()

◆ operand2RGB()

◆ pointSpriteCoordReplace()

◆ rgbScale()

◆ setAlphaScale()

◆ setColor()

◆ setCombineAlpha()

◆ setCombineRGB()

◆ setLodBias()

◆ setMode()

◆ setOperand0Alpha()

◆ setOperand0RGB()

◆ setOperand1Alpha()

◆ setOperand1RGB()

◆ setOperand2Alpha()

◆ setOperand2RGB()

◆ setPointSpriteCoordReplace()

◆ setRGBScale()

◆ setSource0Alpha()

◆ setSource0RGB()

◆ setSource1Alpha()

◆ setSource1RGB()

◆ setSource2Alpha()

◆ setSource2RGB()

◆ source0Alpha()

◆ source0RGB()

◆ source1Alpha()

◆ source1RGB()

◆ source2Alpha()

◆ source2RGB()

◆ type()

Member Data Documentation

◆ mAlphaScale

◆ mColor

◆ mCombineAlpha

◆ mCombineRGB

◆ mLodBias

◆ mMode

◆ mOperand0Alpha

◆ mOperand0RGB

◆ mOperand1Alpha

◆ mOperand1RGB

◆ mOperand2Alpha

◆ mOperand2RGB

◆ mPointSpriteCoordReplace

◆ mRGBScale

◆ mSource0Alpha

◆ mSource0RGB

◆ mSource1Alpha

◆ mSource1RGB

◆ mSource2Alpha

◆ mSource2RGB