GLFX::Scene::Animation Class Reference

#include <glfxscene.h>

List of all members.

Public Member Functions
void	SetLength (unsigned long frameCount, float startTime, float frequency)
void	Initialize (unsigned long nodeCount)
void	SetName (const char *name)
const char *	GetName () const
float	GetStartTime () const
float	GetEndTime () const
float	GetLength () const
unsigned long	GetFrameCount () const
unsigned long	GetNodeCount () const
Frame &	GetFrame (unsigned long frame, unsigned long node)
const Frame &	GetFrame (unsigned long frame, unsigned long node) const
void	ApplyAnimation (Node *node, float time) const
void	ConvertTimeToFrameInterp (float time, unsigned long &frame, float &interp) const
void	MultAnimation (Node *node, float time) const
void	ApplyAnimationBlend (Node *node, float time, const Animation *otherAnim, float otherTime, float otherWeight)
void	MultAnimationBlend (Node *node, float time, const Animation *otherAnim, float otherTime, float otherWeight)

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Member Function Documentation

void GLFX::Scene::Animation::SetLength	(	unsigned long	frameCount,
		float	startTime,
		float	frequency
	)			[inline]

Set animation length.

Parameters:

	frameCount	number of animation frames
	startTime	animation start time
	frequency	animation frequency (frames per second)

void GLFX::Scene::Animation::Initialize

(

unsigned long

nodeCount

)

[inline]

Initialize animation.

Parameters:

nodeCount

initial node count

void GLFX::Scene::Animation::SetName

(

const char *

name

)

[inline]

Sets animation name.

Parameters:

name

new name

const char* GLFX::Scene::Animation::GetName

(

)

const [inline]

Gets animation name.

float GLFX::Scene::Animation::GetStartTime

(

)

const [inline]

Gets animation start time.

float GLFX::Scene::Animation::GetEndTime

(

)

const [inline]

Gets animation finish time.

float GLFX::Scene::Animation::GetLength

(

)

const [inline]

Gets animation length in seconds.

Returns:

animation length

unsigned long GLFX::Scene::Animation::GetFrameCount

(

)

const [inline]

Gets number of frames.

Returns:

frame count

unsigned long GLFX::Scene::Animation::GetNodeCount

(

)

const [inline]

Gets number of nodes animated.

Returns:

node count

Frame& GLFX::Scene::Animation::GetFrame	(	unsigned long	frame,
		unsigned long	node
	)			[inline]

Gets frame for the given node.

Parameters:

	frame	frame number
	node	node number

Returns:

animation frame

const Frame& GLFX::Scene::Animation::GetFrame	(	unsigned long	frame,
		unsigned long	node
	)			const [inline]

Gets frame for the given node.

Parameters:

	frame	frame number
	node	node number

Returns:

animation frame

void GLFX::Scene::Animation::ApplyAnimation	(	Node *	node,
		float	time
	)			const [inline]

Applies animation to hierarchy of nodes.

Parameters:

	node	scene root
	time	frame time

void GLFX::Scene::Animation::ConvertTimeToFrameInterp	(	float	time,
		unsigned long &	frame,
		float &	interp
	)			const [inline]

Converts time to frame number and interpolation ammount between current and next frame.

Parameters:

	time	animation time
	frame	frame number for animation time
	interp	interpolation value

void GLFX::Scene::Animation::MultAnimation	(	Node *	node,
		float	time
	)			const [inline]

Mutltiply node hierarchy by animation frame.

Parameters:

	node	scene root
	time	frame time

void GLFX::Scene::Animation::ApplyAnimationBlend	(	Node *	node,
		float	time,
		const Animation *	otherAnim,
		float	otherTime,
		float	otherWeight
	)			[inline]

Apply a blend of two animations.

Parameters:

	node	scene root
	time	animation time
	otherAnim	other animation
	otherTime	other animation time
	otherWeight	other animatio weight

void GLFX::Scene::Animation::MultAnimationBlend	(	Node *	node,
		float	time,
		const Animation *	otherAnim,
		float	otherTime,
		float	otherWeight
	)			[inline]

Multiply node hierarchy by animation blend.

Parameters:

	node	scene root
	time	animation time
	otherAnim	other animation
	otherTime	other animation time
	otherWeight	other animatio weight

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

• glfxscene.h

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