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RtAnimInterpolator Struct Reference
[RtAnim]

Collaboration diagram for RtAnimInterpolator:

Data Fields
RtAnimAnimation *	pCurrentAnim
RwReal	currentTime
void *	pNextFrame
RtAnimCallBack	pAnimCallBack
void *	pAnimCallBackData
RwReal	animCallBackTime
RtAnimCallBack	pAnimLoopCallBack
void *	pAnimLoopCallBackData
RwInt32	maxInterpKeyFrameSize
RwInt32	currentInterpKeyFrameSize
RwInt32	currentAnimKeyFrameSize
RwInt32	numNodes
RwBool	isSubInterpolator
RwInt32	offsetInParent
RtAnimInterpolator *	parentAnimation
RtAnimKeyFrameApplyCallBack	keyFrameApplyCB
RtAnimKeyFrameBlendCallBack	keyFrameBlendCB
RtAnimKeyFrameInterpolateCallBack	keyFrameInterpolateCB
RtAnimKeyFrameAddCallBack	keyFrameAddCB

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Detailed Description

holds the current state for a particular instance of an animation, corresponding to a specific point in time.

The current interpolated keyframes are stored in an array after the end of this structure. For advanced use, these may be accessed using the macro rtANIMGETINTERPFRAME(interpolator, nodeIndex) which takes a pointer to the interpolator and the node index for the interpolated keyframe required.

See also:

RtAnimInterpolatorCreate , RtAnimInterpolatorDestroy , RtAnimInterpolatorSetCurrentAnim , RtAnimInterpolatorGetCurrentAnim , RtAnimInterpolatorSetKeyFrameCallBacks , RtAnimInterpolatorSetAnimLoopCallBack , RtAnimInterpolatorSetAnimCallBack , RtAnimInterpolatorCopy , RtAnimInterpolatorSubAnimTime , RtAnimInterpolatorAddAnimTime , RtAnimInterpolatorSetCurrentTime , RtAnimCallBack

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Field Documentation

RwReal animCallBackTime

Trigger time for callback function

RwInt32 currentAnimKeyFrameSize

Size of animation keyframes in the current animation scheme

RwInt32 currentInterpKeyFrameSize

Size of interpolated keyframes in the current animation scheme

RwReal currentTime

Current animation time

RwBool isSubInterpolator

Internal use

RtAnimKeyFrameAddCallBack keyFrameAddCB

Internal use

RtAnimKeyFrameApplyCallBack keyFrameApplyCB

Internal use

RtAnimKeyFrameBlendCallBack keyFrameBlendCB

Internal use

RtAnimKeyFrameInterpolateCallBack keyFrameInterpolateCB

Internal use

RwInt32 maxInterpKeyFrameSize

Maximum size of interpolated keyframes usable on this animation (set at creation time)

RwInt32 numNodes

Number of nodes driven by the animation

RwInt32 offsetInParent

Internal use

RtAnimCallBack pAnimCallBack

Animation callback function pointer

void* pAnimCallBackData

Animation callback function user data

RtAnimCallBack pAnimLoopCallBack

Animation loop callback function pointer

void* pAnimLoopCallBackData

Animation loop callback function data

RtAnimInterpolator* parentAnimation

Internal use

RtAnimAnimation* pCurrentAnim

Current RtAnimAnimation applied

void* pNextFrame

Next animation keyframe to be played

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