CLerpInterval Class Reference

The base class for a family of intervals that linearly interpolate one or more numeric values over time. More...

Inheritance diagram for CLerpInterval:

List of all members.

Public Types
enum	BlendType {   BTNoBlend = 0, BTEaseIn = 1, BTEaseOut = 2, BTEaseInOut = 3,   BTInvalid = 4 }
Public Member Functions
BlendType	getBlendType ()
	Returns the blend type specified for the interval.
Static Public Member Functions
static TypeHandle	getClassType ()
static BlendType	stringBlendType (string blend_type)
	Returns the BlendType enumerated value corresponding to the indicated string, or BT_invalid if the string doesn't match anything.

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Detailed Description

The base class for a family of intervals that linearly interpolate one or more numeric values over time.

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Member Enumeration Documentation

enum BlendType

Enumerator:

BTNoBlend
BTEaseIn
BTEaseOut
BTEaseInOut
BTInvalid

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Member Function Documentation

BlendType getBlendType

(

)

Returns the blend type specified for the interval.

This controls how the linear interpolation behaves near the beginning and end of the lerp period.

static TypeHandle getClassType

(

)

[static]

Reimplemented from CInterval.

Reimplemented in CLerpAnimEffectInterval, and CLerpNodePathInterval.

static BlendType stringBlendType

(

string

blend_type

)

[static]

Returns the BlendType enumerated value corresponding to the indicated string, or BT_invalid if the string doesn't match anything.