MOAITransformBase Class Reference

Inheritance diagram for MOAITransformBase:

Function List
	getWorldDir
	getWorldLoc
	getWorldRot
	getWorldScl
	getWorldXAxis
	getWorldYAxis
	getWorldZAxis
	getWorldXNormal
	getWorldYNormal
	getWorldZNormal
	modelToWorld
	setParent
	worldToModel

Additional Inherited Members
Function List inherited from MOAINode
	clearAttrLink
	clearNodeLink
	forceUpdate
	getAttr
	getAttrLink
	getNodeState
	moveAttr
	scheduleUpdate
	seekAttr
	setAttrLink
	setAttr
	setNodeLink
Function List inherited from MOAIInstanceEventSource
	getListener
	setListener

Detailed Description

Attributes MOAITransformBase.ATTR_WORLD_X_LOC MOAITransformBase.ATTR_WORLD_Y_LOC MOAITransformBase.ATTR_WORLD_Z_LOC MOAITransformBase.ATTR_WORLD_Z_ROT MOAITransformBase.ATTR_WORLD_X_SCL MOAITransformBase.ATTR_WORLD_Y_SCL MOAITransformBase.ATTR_WORLD_Z_SCL MOAITransformBase.TRANSFORM_TRAIT

Function Documentation

getWorldDir

Returns the normalized direction vector of the transform. This value is returned in world space so includes parent transforms (if any).

---

function getWorldDir ( MOAITransformBase self )

Parameters

MOAITransformBase

self

Returns

number xDirection, number yDirection, number zDirection

getWorldLoc

Get the transform's location in world space.

---

function getWorldLoc ( MOAITransformBase self )

Parameters

MOAITransformBase

self

Returns

number xLoc, number yLoc, number zLoc

getWorldRot

Get the transform's rotation in world space.

---

function getWorldRot ( MOAITransformBase self )

Parameters

MOAITransformBase

self

Returns

number degrees

getWorldScl

Get the transform's scale in world space.

---

function getWorldScl ( MOAITransformBase self )

Parameters

MOAITransformBase

self

Returns

number xScale, number yScale, number zScale

getWorldXAxis

Return the X axis of the coordinate system (includes scale);.

---

function getWorldXAxis ( MOAITransform self )

Parameters

MOAITransform

self

Returns

number x, number y, number z

getWorldXNormal

Return the X axis of the coordinate system (normalized);.

---

function getWorldXNormal ( MOAITransform self [, number length ] )

Parameters

MOAITransform	self
number	length Optional.

Returns

number x, number y, number z

getWorldYAxis

Return the Y axis of the coordinate system (includes scale);.

---

function getWorldXAxis ( MOAITransform self )

Parameters

MOAITransform

self

Returns

number x, number y, number z

getWorldYNormal

Return the Y axis of the coordinate system (normalized);.

---

function getWorldYNormal ( MOAITransform self [, number length ] )

Parameters

MOAITransform	self
number	length Optional.

Returns

number x, number y, number z

getWorldZAxis

Return the Z axis of the coordinate system (includes scale);.

---

function getWorldXAxis ( MOAITransform self )

Parameters

MOAITransform

self

Returns

number x, number y, number z

getWorldZNormal

Return the Z axis of the coordinate system (normalized);.

---

function getWorldZNormal ( MOAITransform self [, number length ] )

Parameters

MOAITransform	self
number	length Optional.

Returns

number x, number y, number z

modelToWorld

Transform a point in model space to world space.

---

function modelToWorld ( MOAITransform self [, number x, number y, number z, number w ] )

Parameters

MOAITransform	self
number	x Optional. Default value is 0.
number	y Optional. Default value is 0.
number	z Optional. Default value is 0.
number	w Optional. Default value is 1.

Returns

number x, number y, number z, number w

setParent

This method has been deprecated. Use MOAINode setAttrLink instead.

---

function setParent ( MOAITransformBase self [, MOAINode parent ] )

Parameters

MOAITransformBase	self
MOAINode	parent Optional. Default value is nil.

Returns

nil

worldToModel

Transform a point in world space to model space.

---

function worldToModel ( MOAITransform self [, number x, number y, number z, number w ] )

Parameters

MOAITransform	self
number	x Optional. Default value is 0.
number	y Optional. Default value is 0.
number	z Optional. Default value is 0.
number	w Optional. Default value is 1.

Returns

number x, number y, number z, number w