makVrv::DtQuad Class Reference

A single 2D quadrilateral. More...

List of all members.

Public Types
enum	FillType { Fill_Solid = 0, Fill_Stipple, Fill_Texture }
Public Member Functions
	DtQuad (DtQuadRenderer &renderer)
	CTOR.
	DtQuad (DtOverlayRenderer &renderer)
	CTOR.
	~DtQuad ()
	DTOR.
void	setPosition (float x, float y, float z, float w)
	Set the quad position.
void	getPosition (float &x, float &y, float &z, float &w) const
	Get the quad position.
void	setRotation (float angle)
	Set the quad's rotation.
void	getRotation (float &angle) const
	Get the quad's rotation.
void	setGroup (float order)
	Set the order group, where zero is not rendered, and higher groups are rendered on top of lower groups.
float	group () const
	Get the order group.
void	setColor (float r, float g, float b, float a)
	Set the quad color.
void	getColor (float &r, float &g, float &b, float &a) const
	Get the color.
void	getBounds (DtBoundingBox &bounds) const
	Get the quad size.
void	setPoints (const float points[8])
	Set the quad's points explicitly.
void	getPoints (float points[8])
	Fill points array with quad's vertices.
void	setFillType (FillType type)
	Set the quad fill type.
FillType	fillType () const
	Get the fall type.
void	setFillParameter (unsigned int param, unsigned int fullStipplePattern[32]=0)
	Set the quad fill parameter.
void	setTextureParameter (DtOverlayResourceProvider::NativeResourceHandle texture, float left=0.0f, float right=1.0f, float bottom=0.0f, float top=1.0f)
	Set the texture parameter.
DtOverlayResourceProvider::NativeResourceHandle	textureParameter () const
	Set the texture parameter.
Protected Attributes
DtQuadProxy *	myProxy

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Detailed Description

A single 2D quadrilateral.

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Member Enumeration Documentation

enum makVrv::DtQuad::FillType

Enumerator:

Fill_Solid
Fill_Stipple
Fill_Texture

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Constructor & Destructor Documentation

makVrv::DtQuad::DtQuad

(

DtQuadRenderer &

renderer

)

CTOR.

makVrv::DtQuad::DtQuad

(

DtOverlayRenderer &

renderer

)

CTOR.

makVrv::DtQuad::~DtQuad

(

)

DTOR.

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Member Function Documentation

void makVrv::DtQuad::setPosition	(	float	x,
		float	y,
		float	z,
		float	w
	)

Set the quad position.

void makVrv::DtQuad::getPosition	(	float &	x,
		float &	y,
		float &	z,
		float &	w
	)		const

Get the quad position.

void makVrv::DtQuad::setRotation

(

float

angle

)

Set the quad's rotation.

void makVrv::DtQuad::getRotation

(

float &

angle

)

const

Get the quad's rotation.

void makVrv::DtQuad::setGroup

(

float

order

)

Set the order group, where zero is not rendered, and higher groups are rendered on top of lower groups.

float makVrv::DtQuad::group

(

)

const

Get the order group.

void makVrv::DtQuad::setColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

Set the quad color.

void makVrv::DtQuad::getColor	(	float &	r,
		float &	g,
		float &	b,
		float &	a
	)		const

Get the color.

void makVrv::DtQuad::getBounds

(

DtBoundingBox &

bounds

)

const

Get the quad size.

Return values:

returns

false if quad is using explicit points instead

void makVrv::DtQuad::setPoints

(

const float

points[8]

)

Set the quad's points explicitly.

Parameters:

points

array of 2d points arranged like [x0,y0,x1,y1,...]

void makVrv::DtQuad::getPoints

(

float

points[8]

)

Fill points array with quad's vertices.

Parameters:

points

array of 2d points arranged like [x0,y0,x1,y1,...]

void makVrv::DtQuad::setFillType

(

FillType

type

)

Set the quad fill type.

Calling fill type resets the fill parameter, thus the fill parameter must be reset after calling setFillType.

FillType makVrv::DtQuad::fillType

(

)

const

Get the fall type.

void makVrv::DtQuad::setFillParameter	(	unsigned int	param,
		unsigned int	fullStipplePattern[32] = 0
	)

Set the quad fill parameter.

In Texture mode the parameter is the texture index. If the full stippledPattern (aka a full 32x32 bit array) the initial param is ignored.

void makVrv::DtQuad::setTextureParameter	(	DtOverlayResourceProvider::NativeResourceHandle	texture,
		float	left = 0.0f,
		float	right = 1.0f,
		float	bottom = 0.0f,
		float	top = 1.0f
	)

Set the texture parameter.

DtOverlayResourceProvider::NativeResourceHandle makVrv::DtQuad::textureParameter

(

)

const

Set the texture parameter.

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Member Data Documentation

DtQuadProxy* makVrv::DtQuad::myProxy [protected]

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

• include/vrvGraphics/DtQuad.h