311 lines
10 KiB
C
311 lines
10 KiB
C
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/*
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** Command & Conquer Renegade(tm)
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** Copyright 2025 Electronic Arts Inc.
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**
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** This program is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/***********************************************************************************************
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*** Confidential - Westwood Studios ***
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***********************************************************************************************
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* *
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* Project Name : Commando *
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* *
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* $Archive:: /Commando/Code/Combat/animcontrol.h $*
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* *
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* $Author:: Byon_g $*
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* *
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* $Modtime:: 1/04/02 10:33a $*
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* *
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* $Revision:: 36 $*
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* *
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*---------------------------------------------------------------------------------------------*
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* Functions: *
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
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#ifndef ANIMCONTROL_H
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#define ANIMCONTROL_H
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#ifndef ALWAYS_H
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#include "always.h"
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#endif
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#ifndef HANIM_H
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#include "hanim.h"
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#endif
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#ifndef VECTOR_H
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#include "vector.h"
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#endif
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#include "wwstring.h"
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/*
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**
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*/
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class RenderObjClass;
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typedef enum {
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ANIM_MODE_ONCE,
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ANIM_MODE_LOOP,
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ANIM_MODE_STOP,
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ANIM_MODE_TARGET
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} AnimMode;
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/*
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** AnimationDataRecord
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*/
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struct AnimationDataRecord {
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HAnimClass *Animation;
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float Frame;
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float Weight;
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bool operator == (AnimationDataRecord const & rec) const { return false; }
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bool operator != (AnimationDataRecord const & rec) const { return true; }
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};
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typedef DynamicVectorClass<AnimationDataRecord> AnimationDataList;
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/*
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** AnimChannelClass
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*/
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class AnimChannelClass {
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public:
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// Constructor and Destructor
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AnimChannelClass( void );
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AnimChannelClass(const AnimChannelClass &);
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AnimChannelClass & operator = (const AnimChannelClass &);
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~AnimChannelClass(void);
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virtual bool Save( ChunkSaveClass & csave );
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virtual bool Load( ChunkLoadClass & cload );
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// Set Animation
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void Set_Animation( const char *name );
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void Set_Animation( const HAnimClass *anim );
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HAnimClass *Peek_Animation( void ) { return Animation; }
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// Set Mode
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void Set_Mode( AnimMode mode, float frame = -1 );
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AnimMode Get_Mode( void ) { return Mode; }
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bool Is_Complete( void ) { return (Animation == NULL) || ((Mode == ANIM_MODE_ONCE) && (Frame == NumFrames-1)) || ((Mode == ANIM_MODE_TARGET) && (Frame == TargetFrame)); }
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const char *Get_Animation_Name( void ) { return Animation ? Animation->Get_Name() : ""; }
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// Frame
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void Set_Frame( float frame ) { Frame = frame; }
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float Get_Frame( void ) { return Frame; }
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float Get_Progress( void ) { return NumFrames ? Frame / NumFrames : 0; }
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void Set_Target_Frame( float frame ) { TargetFrame = frame; }
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float Get_Target_Frame( void ) { return TargetFrame; }
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// Update the animation
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void Update( float dtime );
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// Get Animation Data
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void Get_Animation_Data( AnimationDataList & list, float weight = 1.0f );
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// Update Model
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void Update_Model( RenderObjClass *anim_model );
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private:
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HAnimClass * Animation;
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float Frame;
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float NumFrames;
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float TargetFrame;
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AnimMode Mode;
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};
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/*
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** BlendableAnimChannelClass
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*/
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class BlendableAnimChannelClass {
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public:
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// Constructor
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BlendableAnimChannelClass( void );
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virtual bool Save( ChunkSaveClass & csave );
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virtual bool Load( ChunkLoadClass & cload );
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// Set Animation
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void Set_Animation( const char *name, float blendtime = 0.0f, float start_frame = 0.0f );
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void Set_Animation( const HAnimClass * anim, float blendtime = 0.0f, float start_frame = 0.0f );
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void Set_Mode( AnimMode mode, float frame = -1 ) { NewChannel.Set_Mode( mode, frame ); }
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AnimMode Get_Mode( void ) { return NewChannel.Get_Mode(); }
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bool Is_Complete( void ) { return NewChannel.Is_Complete(); }
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const char *Get_Animation_Name( void ) { return NewChannel.Get_Animation_Name(); }
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void Set_Target_Frame( float frame ) { NewChannel.Set_Target_Frame ( frame ); }
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float Get_Target_Frame( void ) { return NewChannel.Get_Target_Frame(); }
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HAnimClass *Peek_Animation( void ) { return NewChannel.Peek_Animation (); }
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// Update the animation
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void Update( float dtime );
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// Get Animation Data
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void Get_Animation_Data( AnimationDataList & list, float weight = 1.0f );
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// Update Model
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void Update_Model( RenderObjClass *anim_model );
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// Data Access
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float Get_Frame( void ) { return NewChannel.Get_Frame(); }
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float Get_Progress( void ) { return NewChannel.Get_Progress(); }
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private:
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AnimChannelClass NewChannel;
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AnimChannelClass OldChannel;
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float BlendTimer; // in seconds
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float BlendTotal; // in seconds
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};
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/*
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** AnimControlClass
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*/
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class AnimControlClass {
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public:
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// Constructor and Destructor
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AnimControlClass( void );
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virtual ~AnimControlClass( void );
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virtual bool Save( ChunkSaveClass & csave );
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virtual bool Load( ChunkLoadClass & cload );
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// Set Model
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virtual void Set_Model( RenderObjClass *anim_model );
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virtual RenderObjClass *Peek_Model( void ) { return Model; }
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// Set Animation
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virtual void Set_Animation( const char *name, float blendtime = 0.0f, float start_frame = 0.0f ) = 0;
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virtual void Set_Animation( const HAnimClass * anim, float blendtime = 0.0f, float start_frame = 0.0f ) = 0;
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virtual void Set_Mode( AnimMode mode, float frame = -1 ) = 0;
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virtual AnimMode Get_Mode( void ) = 0;
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virtual bool Is_Complete( void ) = 0;
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virtual const char *Get_Animation_Name( void ) = 0;
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virtual void Set_Target_Frame( float frame ) = 0;
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virtual float Get_Target_Frame( void ) = 0;
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virtual float Get_Current_Frame( void ) = 0;
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virtual HAnimClass * Peek_Animation( void ) { return NULL; }
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// Update the animation
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virtual void Update( float dtime ) = 0;
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protected:
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RenderObjClass *Model;
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};
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/*
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** SimpleAnimControlClass
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*/
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class SimpleAnimControlClass : public AnimControlClass {
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public:
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// Constructor and Destructor
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SimpleAnimControlClass( void );
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~SimpleAnimControlClass( void );
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virtual bool Save( ChunkSaveClass & csave );
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virtual bool Load( ChunkLoadClass & cload );
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// Set Animation
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virtual void Set_Animation( const char *name, float blendtime = 0.0f, float start_frame = 0.0f );
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virtual void Set_Animation( const HAnimClass * anim, float blendtime = 0.0f, float start_frame = 0.0f );
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virtual void Set_Mode( AnimMode mode, float frame = -1 ) { Channel.Set_Mode( mode, frame ); }
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virtual AnimMode Get_Mode( void ) { return Channel.Get_Mode(); }
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virtual bool Is_Complete( void ) { return Channel.Is_Complete(); }
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virtual const char *Get_Animation_Name( void ) { return Channel.Get_Animation_Name(); }
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virtual void Set_Target_Frame( float frame ) { Channel.Set_Target_Frame( frame ); }
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virtual float Get_Target_Frame( void ) { return Channel.Get_Target_Frame(); }
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virtual float Get_Current_Frame( void ) { return Channel.Get_Frame(); }
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// Update the animation
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virtual void Update( float dtime );
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private:
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BlendableAnimChannelClass Channel;
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};
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/*
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** HumanAnimControlClass
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*/
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class HumanAnimControlClass : public AnimControlClass {
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public:
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// Constructor and Destructor
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HumanAnimControlClass( void );
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~HumanAnimControlClass( void );
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virtual bool Save( ChunkSaveClass & csave );
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virtual bool Load( ChunkLoadClass & cload );
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virtual void Set_Model( RenderObjClass *anim_model );
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// Set Animation
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virtual void Set_Animation( const char *name, float blendtime = 0.0f, float start_frame = 0.0f );
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virtual void Set_Animation( const HAnimClass * anim, float blendtime = 0.0f, float start_frame = 0.0f );
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virtual void Set_Animation( const char *name1, const char * name2, float ratio, float blendtime = 0.0f );
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virtual void Set_Mode( AnimMode mode, float frame = -1 );
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virtual AnimMode Get_Mode( void ) { return Channel1.Get_Mode(); }
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virtual bool Is_Complete( void ) { return Channel1.Is_Complete(); }
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virtual const char *Get_Animation_Name( void ) { return Channel1.Get_Animation_Name(); }
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virtual float Get_Frame( void ) { return Channel1.Get_Frame(); }
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virtual float Get_Progress( void ) { return Channel1.Get_Progress(); }
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virtual void Set_Target_Frame( float frame ) { Channel1.Set_Target_Frame( frame ); }
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virtual float Get_Target_Frame( void ) { return Channel1.Get_Target_Frame(); }
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virtual float Get_Current_Frame( void ) { return Channel1.Get_Frame(); }
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virtual void Set_Anim_Speed_Scale( float speed ) { AnimSpeedScale = speed; }
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virtual void Update( float dtime );
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virtual HAnimClass * Peek_Animation( void ) { return Channel1.Peek_Animation(); }
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void Get_Information( StringClass & string );
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char Get_Skeleton( void ) { return Skeleton; }
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private:
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BlendableAnimChannelClass Channel1;
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BlendableAnimChannelClass Channel2;
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float Channel2Ratio;
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float AnimSpeedScale;
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AnimationDataList DataList;
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HAnimComboClass AnimCombo;
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char Skeleton;
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void Build_Skeleton_Anim_Name( StringClass& new_name, const char * name );
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};
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#endif // ANIMCONTROL_H
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