This reference page is linked to from the following overview topics: List of Python Fbx classes.

Detailed Description

Definitions used for the FBX animation curves and keys.

Definition at line 26 of file fbxanimcurve.h.

#include <fbxanimcurve.h>

Public Types
enum	ETangentMode { eTangentAuto = 0x00000100, eTangentTCB = 0x00000200, eTangentUser = 0x00000400, eTangentGenericBreak = 0x00000800, eTangentBreak = eTangentGenericBreak\|eTangentUser, eTangentAutoBreak = eTangentGenericBreak\|eTangentAuto, eTangentGenericClamp = 0x00001000, eTangentGenericTimeIndependent = 0x00002000, eTangentGenericClampProgressive = 0x00004000\|eTangentGenericTimeIndependent }
	Key tangent mode for cubic interpolation. More...
enum	EInterpolationType { eInterpolationConstant = 0x00000002, eInterpolationLinear = 0x00000004, eInterpolationCubic = 0x00000008 }
	Key interpolation type. More...
enum	EWeightedMode { eWeightedNone = 0x00000000, eWeightedRight = 0x01000000, eWeightedNextLeft = 0x02000000, eWeightedAll = eWeightedRight\|eWeightedNextLeft }
	Weighted mode. More...
enum	EConstantMode { eConstantStandard = 0x00000000, eConstantNext = 0x00000100 }
	Key constant mode. More...
enum	EVelocityMode { eVelocityNone = 0x00000000, eVelocityRight = 0x10000000, eVelocityNextLeft = 0x20000000, eVelocityAll = eVelocityRight\|eVelocityNextLeft }
	Velocity mode. Velocity settings speed up or slow down animation on either side of a key without changing the trajectory of the animation. Unlike Auto and Weight settings, Velocity changes the animation in time, but not in space. More...
enum	ETangentVisibility { eTangentShowNone = 0x00000000, eTangentShowLeft = 0x00100000, eTangentShowRight = 0x00200000, eTangentShowBoth = eTangentShowLeft\|eTangentShowRight }
	Tangent visibility. More...
enum	EDataIndex { eRightSlope = 0, eNextLeftSlope = 1, eWeights = 2, eRightWeight = 2, eNextLeftWeight = 3, eVelocity = 4, eRightVelocity = 4, eNextLeftVelocity = 5, eTCBTension = 0, eTCBContinuity = 1, eTCBBias = 2 }
	FbxAnimCurveKey data indices for cubic interpolation tangent information. More...
Static Public Attributes
static const float	sDEFAULT_WEIGHT
static const float	sMIN_WEIGHT
static const float	sMAX_WEIGHT
static const float	sDEFAULT_VELOCITY

Member Enumeration Documentation

enum ETangentMode

Search for all occurrences

Key tangent mode for cubic interpolation.

Enumerator:

eTangentAuto	Search for all occurrences
eTangentTCB	Auto key (spline cardinal). Search for all occurrences
eTangentUser	Spline TCB (Tension, Continuity, Bias) Search for all occurrences
eTangentGenericBreak	Next slope at the left equal to slope at the right. Search for all occurrences
eTangentBreak	Independent left and right slopes. Search for all occurrences
eTangentAutoBreak	Independent left and right slopes, with next slope at the left equal to slope at the right. Search for all occurrences
eTangentGenericClamp	Independent left and right slopes, with auto key. Search for all occurrences
eTangentGenericTimeIndependent	Clamp: key should be flat if next or previous key has the same value (overrides tangent mode). Search for all occurrences
eTangentGenericClampProgressive	Time independent tangent (overrides tangent mode). Search for all occurrences

Definition at line 35 of file fbxanimcurve.h.

    {
        eTangentAuto = 0x00000100,                                                  
        eTangentTCB = 0x00000200,                                                   
        eTangentUser = 0x00000400,                                                  
        eTangentGenericBreak = 0x00000800,                                          
        eTangentBreak = eTangentGenericBreak|eTangentUser,                          
        eTangentAutoBreak = eTangentGenericBreak|eTangentAuto,                      
        eTangentGenericClamp = 0x00001000,                                          
        eTangentGenericTimeIndependent = 0x00002000,                                
        eTangentGenericClampProgressive = 0x00004000|eTangentGenericTimeIndependent 
    };

enum EInterpolationType

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Key interpolation type.

Enumerator:

eInterpolationConstant	Search for all occurrences
eInterpolationLinear	Constant value until next key. Search for all occurrences
eInterpolationCubic	Linear progression to next key. Search for all occurrences

Definition at line 49 of file fbxanimcurve.h.

    {
        eInterpolationConstant = 0x00000002,    
        eInterpolationLinear = 0x00000004,      
        eInterpolationCubic = 0x00000008        
    };

enum EWeightedMode

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Weighted mode.

Enumerator:

eWeightedNone	Search for all occurrences
eWeightedRight	Tangent has default weights of 0.333; we define this state as not weighted. Search for all occurrences
eWeightedNextLeft	Right tangent is weighted. Search for all occurrences
eWeightedAll	Left tangent is weighted. Search for all occurrences

Definition at line 57 of file fbxanimcurve.h.

    {
        eWeightedNone = 0x00000000,                     
        eWeightedRight = 0x01000000,                    
        eWeightedNextLeft = 0x02000000,                 
        eWeightedAll = eWeightedRight|eWeightedNextLeft 
    };

enum EConstantMode

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Key constant mode.

Enumerator:

eConstantStandard	Search for all occurrences
eConstantNext	Curve value is constant between this key and the next. Search for all occurrences

Definition at line 66 of file fbxanimcurve.h.

    {
        eConstantStandard = 0x00000000, 
        eConstantNext = 0x00000100      
    };

enum EVelocityMode

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Velocity mode. Velocity settings speed up or slow down animation on either side of a key without changing the trajectory of the animation. Unlike Auto and Weight settings, Velocity changes the animation in time, but not in space.

Enumerator:

eVelocityNone	Search for all occurrences
eVelocityRight	No velocity (default). Search for all occurrences
eVelocityNextLeft	Right tangent has velocity. Search for all occurrences
eVelocityAll	Left tangent has velocity. Search for all occurrences

Definition at line 73 of file fbxanimcurve.h.

    {
        eVelocityNone = 0x00000000,                     
        eVelocityRight = 0x10000000,                    
        eVelocityNextLeft = 0x20000000,                 
        eVelocityAll = eVelocityRight|eVelocityNextLeft 
    };

enum ETangentVisibility

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Tangent visibility.

Enumerator:

eTangentShowNone	Search for all occurrences
eTangentShowLeft	No tangent is visible. Search for all occurrences
eTangentShowRight	Left tangent is visible. Search for all occurrences
eTangentShowBoth	Right tangent is visible. Search for all occurrences

Definition at line 82 of file fbxanimcurve.h.

    {
        eTangentShowNone = 0x00000000,                          
        eTangentShowLeft = 0x00100000,                          
        eTangentShowRight = 0x00200000,                         
        eTangentShowBoth = eTangentShowLeft|eTangentShowRight   
    };

enum EDataIndex

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FbxAnimCurveKey data indices for cubic interpolation tangent information.

Enumerator:

eRightSlope	Search for all occurrences
eNextLeftSlope	Index of the right derivative, User and Break tangent mode (data are float). Search for all occurrences
eWeights	Index of the left derivative for the next key, User and Break tangent mode. Search for all occurrences
eRightWeight	Start index of weight values, User and Break tangent break mode (data are FbxInt16 tokens from weight and converted to float). Search for all occurrences
eNextLeftWeight	Index of weight on right tangent, User and Break tangent break mode. Search for all occurrences
eVelocity	Index of weight on next key's left tangent, User and Break tangent break mode. Search for all occurrences
eRightVelocity	Start index of velocity values, Velocity mode. Search for all occurrences
eNextLeftVelocity	Index of velocity on right tangent, Velocity mode. Search for all occurrences
eTCBTension	Index of velocity on next key's left tangent, Velocity mode. Search for all occurrences
eTCBContinuity	Index of Tension, TCB tangent mode (data are floats). Search for all occurrences
eTCBBias	Index of Continuity, TCB tangent mode. Search for all occurrences

Definition at line 91 of file fbxanimcurve.h.

    {
        eRightSlope = 0,        
        eNextLeftSlope = 1,     
        eWeights = 2,           
        eRightWeight = 2,       
        eNextLeftWeight = 3,    
        eVelocity = 4,          
        eRightVelocity = 4,     
        eNextLeftVelocity = 5,  
        eTCBTension = 0,        
        eTCBContinuity = 1,     
        eTCBBias = 2            
    };