#import <ARAlphaVideoNode.h>

Inherits ARMeshNode.

Instance Methods
(instancetype)	- initWithVideoTexture:

(instancetype)	- initWithBundledFile:

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
ARVideoTexture *	videoTexture

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

An ARAlphaVideoNode is a subclass of ARMeshNode that renders a supplied alpha video file on a flat mesh in the scene. It can be initialised using either a video file bundled in your app or with an ARVideoTexture containing an Alpha Video.

Method Documentation

◆ initWithBundledFile:

- (instancetype) initWithBundledFile: (NSString *) file

Initialises an ARAlphaVideoNode using a video file at the specified path.

Example of use:

ARAlphaVideoNode *alphaVideoNode = [[ARAlphaVideoNode alloc] initWithBundledFile:“example.mp4”];

Parameters

file	The file in the app bundle to initialise with. The file path is relative to the app bundle and includes the file extension.

◆ initWithVideoTexture:

- (instancetype) initWithVideoTexture: (ARVideoTexture *) NS_DESIGNATED_INITIALIZER

Initialises an ARAlphaVideoNode using an ARVideoTexture.

Example of use:

ARVideoTexture *videoTexture = [[ARVideoTexture alloc] initWithVideoFile:@"video.mp4" audioFile:"audio.aac"];

ARAlphaVideoNode *alphaVideoNode = [[ARAlphaVideoNode alloc] initWithVideoTexture: videoTexture];

Parameters

videoTexture The ARVideoTexture to initialise the object with.

Property Documentation

◆ videoTexture

- (ARVideoTexture*) videoTexture

readwritenonatomicassign

The ARVideoTexture used by this Alpha Video Node. This is the video that will be played when then node becomes active and visible.

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

ARAlphaVideoNode.h
ARAlphaVideoNode.m

Instance Methods