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102 lines
4.0 KiB
102 lines
4.0 KiB
//========= Copyright Valve Corporation, All rights reserved. ============// |
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// |
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// Purpose: |
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// |
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//============================================================================= |
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#ifndef INTERPOLATORTYPES_H |
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#define INTERPOLATORTYPES_H |
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#ifdef _WIN32 |
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#pragma once |
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#endif |
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class Quaternion; |
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enum |
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{ |
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INTERPOLATE_DEFAULT = 0, |
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INTERPOLATE_CATMULL_ROM_NORMALIZEX, |
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INTERPOLATE_EASE_IN, |
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INTERPOLATE_EASE_OUT, |
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INTERPOLATE_EASE_INOUT, |
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INTERPOLATE_BSPLINE, |
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INTERPOLATE_LINEAR_INTERP, |
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INTERPOLATE_KOCHANEK_BARTELS, |
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INTERPOLATE_KOCHANEK_BARTELS_EARLY, |
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INTERPOLATE_KOCHANEK_BARTELS_LATE, |
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INTERPOLATE_SIMPLE_CUBIC, |
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INTERPOLATE_CATMULL_ROM, |
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INTERPOLATE_CATMULL_ROM_NORMALIZE, |
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INTERPOLATE_CATMULL_ROM_TANGENT, |
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INTERPOLATE_EXPONENTIAL_DECAY, |
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INTERPOLATE_HOLD, |
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NUM_INTERPOLATE_TYPES, |
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}; |
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#define MAKE_CURVE_TYPE( left, right ) ( ( right ) & 0xff ) | ( ( ( left ) & 0xff ) << 8 ) |
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#define GET_RIGHT_CURVE(w) ( ( w ) & 0xff ) |
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#define GET_LEFT_CURVE(w) ( ( ( w ) >> 8) & 0xff ) |
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// Presets used by faceposer |
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enum |
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{ |
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CURVE_DEFAULT = MAKE_CURVE_TYPE( INTERPOLATE_DEFAULT, INTERPOLATE_DEFAULT ), |
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CURVE_CATMULL_ROM_TO_CATMULL_ROM = MAKE_CURVE_TYPE( INTERPOLATE_CATMULL_ROM_NORMALIZEX , INTERPOLATE_CATMULL_ROM_NORMALIZEX ), // hotkey 1 |
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CURVE_EASE_IN_TO_EASE_OUT = MAKE_CURVE_TYPE( INTERPOLATE_EASE_IN, INTERPOLATE_EASE_OUT ), // hotkey 2 |
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CURVE_EASE_IN_TO_EASE_IN = MAKE_CURVE_TYPE( INTERPOLATE_EASE_IN, INTERPOLATE_EASE_IN ), |
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CURVE_EASE_OUT_TO_EASE_OUT = MAKE_CURVE_TYPE( INTERPOLATE_EASE_OUT, INTERPOLATE_EASE_OUT ), |
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CURVE_BSPLINE_TO_BSPLINE = MAKE_CURVE_TYPE( INTERPOLATE_BSPLINE, INTERPOLATE_BSPLINE ), |
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CURVE_LINEAR_INTERP_TO_LINEAR_INTERP = MAKE_CURVE_TYPE( INTERPOLATE_LINEAR_INTERP, INTERPOLATE_LINEAR_INTERP ), |
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CURVE_KOCHANEK_BARTELS_TO_KOCHANEK_BARTELS = MAKE_CURVE_TYPE( INTERPOLATE_KOCHANEK_BARTELS, INTERPOLATE_KOCHANEK_BARTELS ), |
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CURVE_KOCHANEK_BARTELS_EARLY_TO_KOCHANEK_BARTELS_EARLY = MAKE_CURVE_TYPE( INTERPOLATE_KOCHANEK_BARTELS_EARLY, INTERPOLATE_KOCHANEK_BARTELS_EARLY ), |
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CURVE_KOCHANEK_BARTELS_LATE_TO_KOCHANEK_BARTELS_LATE = MAKE_CURVE_TYPE( INTERPOLATE_KOCHANEK_BARTELS_LATE, INTERPOLATE_KOCHANEK_BARTELS_LATE ), |
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CURVE_SIMPLE_CUBIC_TO_SIMPLE_CUBIC = MAKE_CURVE_TYPE( INTERPOLATE_SIMPLE_CUBIC, INTERPOLATE_SIMPLE_CUBIC ), |
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CURVE_LINEAR_TO_HOLD = MAKE_CURVE_TYPE( INTERPOLATE_LINEAR_INTERP, INTERPOLATE_HOLD ), |
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CURVE_HOLD_TO_LINEAR = MAKE_CURVE_TYPE( INTERPOLATE_HOLD, INTERPOLATE_LINEAR_INTERP ), |
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}; |
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// Turn enum into string and vice versa |
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int Interpolator_CurveTypeForName( const char *name ); |
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const char *Interpolator_NameForCurveType( int type, bool printname ); |
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void Interpolator_CurveInterpolatorsForType( int type, int& inbound, int& outbound ); |
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int Interpolator_CurveTypeForHotkey( int key ); |
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int Interpolator_InterpolatorForName( char const *name ); |
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char const *Interpolator_NameForInterpolator( int type, bool printname ); |
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void Interpolator_GetKochanekBartelsParams( int interpolatorType, float& tension, float& bias, float& continuity ); |
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class Vector; |
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// Main spline interpolation function, assumes .x holds time and .y holds one dimensional value |
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void Interpolator_CurveInterpolate( int interpolationType, |
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const Vector &vPre, |
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const Vector &vStart, |
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const Vector &vEnd, |
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const Vector &vNext, |
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float f, |
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Vector &vOut ); |
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// Main spline interpolation function for Vectors, doesn't assume time is in .x and doesn't do normalization |
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void Interpolator_CurveInterpolate_NonNormalized( int interpolationType, |
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const Vector &vPre, |
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const Vector &vStart, |
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const Vector &vEnd, |
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const Vector &vNext, |
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float f, |
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Vector &vOut ); |
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// Main spline interpolation function for Vectors, doesn't assume time is in .x and doesn't do normalization |
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void Interpolator_CurveInterpolate_NonNormalized( int interpolationType, |
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const Quaternion &vPre, |
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const Quaternion &vStart, |
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const Quaternion &vEnd, |
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const Quaternion &vNext, |
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float f, |
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Quaternion &vOut ); |
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#endif // INTERPOLATORTYPES_H
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