ARPointNode Class Reference

#import <ARPointNode.h>

Inherits ARMeshNode.

Instance Methods
(instancetype)	- initWithTexture:
(void)	- setPoints:
Instance Methods inherited from ARNode
(void)	- addChild:
(void)	- addChildren:
(void)	- removeChild:
(void)	- removeAllChildren
(void)	- remove
(ARNode *)	- findChildWithName:
(void)	- markWorldTransformAsDirty
(void)	- translateByX:y:z:
(void)	- translateByX:y:z:transformSpace:
(void)	- translateByVector:
(void)	- translateByVector:transformSpace:
(void)	- scaleByUniform:
(void)	- scaleByX:y:z:
(void)	- scaleByVector:
(void)	- rotateByDegrees:axisX:y:z:
(void)	- rotateByRadians:axisX:y:z:
(void)	- rotateByQuaternion:
(ARVector3 *)	- positionToWorld:
(ARVector3 *)	- positionToEye:
(ARQuaternion *)	- orientationToWorld:
(ARQuaternion *)	- orientationToEye:
(CGPoint)	- viewPortFromNodePosition:
(void)	- render
(void)	- preRender
(void)	- postRender
(void)	- addTouchTarget:withAction:
(void)	- didReceiveTouch
(ARVector3 *)	- nodeFromViewPort:

Properties
NSUInteger	pointSize
NSUInteger	numberOfPoints
Properties inherited from ARMeshNode
ARMesh *	mesh
ARMaterial *	material
BOOL	cull
Properties inherited from ARNode
NSString *	name
ARNode *	parent
NSArray< ARNode * > *	children
NSArray *	descendants
ARVector3 *	position
ARVector3 *	scale
ARQuaternion *	orientation
ARMatrix4 *	localTransform
ARMatrix4 *	worldTransform
ARMatrix4 *	fullTransform
ARQuaternion *	fullOrientation
ARQuaternion *	worldOrientation
ARVector3 *	worldScale
ARVector3 *	worldPosition
ARVector3 *	fullPosition
ARNode *	world
NSUInteger	childCount
BOOL	visible

Additional Inherited Members
Class Methods inherited from ARMeshNode
(instancetype)	+ testMeshNodeWithRed:green:blue:
(instancetype)	+ testMeshNodeWithTexture:
(instancetype)	+ meshNodeWithTexture:width:height:
(instancetype)	+ meshNodeWithRed:green:blue:width:height:
Class Methods inherited from ARNode
(instancetype)	+ nodeWithName:
Protected Types inherited from ARNode
enum	TransformSpace { ARNodeTransformSpaceLocal, ARNodeTransformSpaceParent, ARNodeTransformSpaceWorld }

Detailed Description

A class used to represent points sprites.

Method Documentation

initWithTexture:

- (instancetype) initWithTexture:

(ARTexture *)

texture

Initialise point sprite with texture.

Parameters

texture

Point sprite texture.

setPoints:

- (void) setPoints:

(NSData *)

points

Sets mesh vertex data using points and sets number of points.

Parameters

points

Points vertex data.

Property Documentation

numberOfPoints

- (NSUInteger) numberOfPoints

readnonatomicassign

Number of points to be rendered.

pointSize

- (NSUInteger) pointSize

readwritenonatomicassign

Point size default is texture width.

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

• ARPointNode.h
• ARPointNode.m