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58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
// Filename: eggMatrixTablePointer.h
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// Created by: drose (26Feb01)
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//
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////////////////////////////////////////////////////////////////////
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#ifndef EGGMATRIXTABLEPOINTER_H
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#define EGGMATRIXTABLEPOINTER_H
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#include <pandatoolbase.h>
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#include "eggJointPointer.h"
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#include <eggTable.h>
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#include <eggXfmSAnim.h>
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#include <pointerTo.h>
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////////////////////////////////////////////////////////////////////
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// Class : EggMatrixTablePointer
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// Description : This stores a pointer back to an EggXfmSAnim table
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// (i.e. an <Xfm$Anim_S$> entry in an egg file),
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// corresponding to the animation data from a single
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// bundle for this joint.
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////////////////////////////////////////////////////////////////////
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class EggMatrixTablePointer : public EggJointPointer {
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public:
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EggMatrixTablePointer(EggObject *object);
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virtual int get_num_frames() const;
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virtual LMatrix4d get_frame(int n) const;
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virtual void set_frame(int n, const LMatrix4d &mat);
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virtual bool add_frame(const LMatrix4d &mat);
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private:
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PT(EggTable) _table;
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PT(EggXfmSAnim) _xform;
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public:
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static TypeHandle get_class_type() {
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return _type_handle;
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}
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static void init_type() {
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EggJointPointer::init_type();
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register_type(_type_handle, "EggMatrixTablePointer",
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EggJointPointer::get_class_type());
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}
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virtual TypeHandle get_type() const {
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return get_class_type();
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}
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virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
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private:
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static TypeHandle _type_handle;
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};
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#endif
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