M2M::Quad Class Reference

Represents and helps construct a quadrilateral with one texture and a Phong material. More...

#include <m2mpartialmesh.h>

Public Member Functions
	Quad (QVector3D normal, ImageInfo texture, PhongInfo material, QVector3D v1, QVector2D t1, QVector3D v2, QVector2D t2, QVector3D v3, QVector2D t3, QVector3D v4, QVector2D t4)
	Creates a quad with the given vertices. Vertices must be specified in counterclockwise order. More...
QVector3D	vertex (int idx) const
QVector2D	texCoord (int idx) const
QVector3D	normal () const
ImageInfo	imageInfo () const
PhongInfo	phongInfo () const

Static Public Member Functions
static Quad	makeVerticalQuad (QVector3D center, QVector2D xzDirection, float width, float height, ImageInfo texture, PhongInfo material, bool upsideDown=false)
	makeVerticalQuad Creates a vertical quad. More...

Detailed Description

Represents and helps construct a quadrilateral with one texture and a Phong material.

Constructor & Destructor Documentation

Quad()

Quad::Quad	(	QVector3D	normal,
		ImageInfo	texture,
		PhongInfo	material,
		QVector3D	v1,
		QVector2D	t1,
		QVector3D	v2,
		QVector2D	t2,
		QVector3D	v3,
		QVector2D	t3,
		QVector3D	v4,
		QVector2D	t4
	)

Creates a quad with the given vertices. Vertices must be specified in counterclockwise order.

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Member Function Documentation

imageInfo()

ImageInfo Quad::imageInfo

(

)

const

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makeVerticalQuad()

Quad Quad::makeVerticalQuad ( QVector3D  center, QVector2D  xzDirection, float  width, float  height, ImageInfo  texture, PhongInfo  material, bool  upsideDown = false  )

static

makeVerticalQuad Creates a vertical quad.

Parameters

center	The center point of the quad in 3D space.
xzDirection	The normal direction of the quad – this vector is assumed to be normalized. A vertical quad's normal always has a Y component of 0.
width	The "width" of the quad (the other dimension of the quad, as opposed to height).
height	The "height" of the quad (size along Y axis).
texture	The texture of the quad.
material	The material of the quad.
upsideDown	If this is "false," the quad's vertices will be output in the order 4 3 1 2 when looking at the quad. Otherwise, the vertices are output in the order 2 1 4 3

Returns

The specified quad.

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normal()

QVector3D Quad::normal

(

)

const

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phongInfo()

PhongInfo Quad::phongInfo

(

)

const

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texCoord()

QVector2D Quad::texCoord

(

int

idx

)

const

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vertex()

QVector3D Quad::vertex

(

int

idx

)

const

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

• WallsAndHoles/m2mpartialmesh.h
• WallsAndHoles/m2mpartialmesh.cpp