HBhvInterpolatorSegSwitch

Functions

	`HBhvInterpolatorSegSwitch`
	`~HBhvInterpolatorSegSwitch`
char const *	`GetType`
HBhvInterpolator *	`CreateInstance`
void	`Insert`
void	`Replace`
void	`Serialize`
void	`Interpolate`
void	`Reset`
void *	`XMLCallback`

Detailed Description

class HBhvInterpolatorSegSwitch : public HBhvInterpolator 

The HBhvInterpolatorSegSwitch performs animation by switching on and off the visibility of segments.

Public Functions

HBhvInterpolatorSegSwitch(HBhvAnimation *animation = 0, char const *name = 0)

Constructs an HBhvInterpolatorSegSwitch object.

Parameters:

animation – The animation that this interpolator belongs to.
name – The name of the interpolator.

~HBhvInterpolatorSegSwitch()

virtual char const *GetType()

Returns:: The type of the interpolator which is ‘SegSwitch’.

virtual HBhvInterpolator *CreateInstance(HBhvAnimation *ainst)

In special cases, you may want an interpolator that references this interpolator without changing it. Use this method to create the new interpolator passing a pointer to the animation that you want it to be associated with.

Parameters:: ainst – The animation instance that this interpolator is associated with.
Returns:: The newly created interpolator that references this interpolator.

inline void Insert(char *t, int l = 0)

This method creates a new keyframe with the passed segment path t and then inserts it after the passed position l into the keyframe array.

Parameters:

t – Segment path to insert
l – array position to insert item after

inline void Replace(char *spath, int l)

Replaces the item at the given position in the keyframe array with a new keyframe that was created with the passed segment path t.

Parameters:

spath – Segment path to replace with
l – array position to replace

virtual void Serialize(HUtilityXMLGenerator *xmlgen): Writes XML data to a buffer using the passed XML generator.

virtual void Interpolate(int keyframe, float fraction)

Performs an interpolation on the animation target.

Parameters:

keyframe – The reference keyframe for this interpolation.
fraction – The fraction value from the specified keyframe to the next keyframe. The value is from 0 to 1/

virtual void Reset(): Resets the interpolator instance by turning off the visibility of all segments in the keyframe list.

Public Static Functions

static void *XMLCallback(HUtilityXMLTag *xt, bool open, void *m_pExtraData): This is XML read callback which parses XML data and then populates the member variables with the associated values.