137 lines
3.2 KiB
C
137 lines
3.2 KiB
C
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/***************************************************************************/
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/*
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* Anim.h
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*
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* Animation types and function headers
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*
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* Gareth Jones 11/7/97
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*/
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/***************************************************************************/
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#ifndef _ANIM_H_
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#define _ANIM_H_
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/***************************************************************************/
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#include "types.h"
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#include "imd.h"
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#include "maxpidef.h"
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/***************************************************************************/
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#define ANIM_MAX_STR 256
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#define ANIM_DELAYED 0xFFFE
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#define NO_ANIM 0xFFFD
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#define NO_IMD 0xFFFC
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/***************************************************************************/
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enum{ ANIM_2D, ANIM_3D_FRAMES, ANIM_3D_TRANS };
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/***************************************************************************/
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struct ANIM_STATE;
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struct BASEANIM;
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#define ANIM_BASE_ELEMENTS \
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char szFileName[ANIM_MAX_STR]; \
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char animType; \
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UWORD uwID; \
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UWORD uwFrameRate; \
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UWORD uwStates; \
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UWORD uwObj; \
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UWORD uwAnimTime; \
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UBYTE ubType; \
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struct ANIM_STATE *psStates; \
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struct BASEANIM *psNext;
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/* ensure ANIM2D/3D structs same size */
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#define ANIM_2D_ELEMENTS \
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ANIM_BASE_ELEMENTS \
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iSprite *psFrames; \
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UWORD uwBmapWidth; /* width of container bitmap */
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/* ensure ANIM2D/3D structs same size */
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#define ANIM_3D_ELEMENTS \
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ANIM_BASE_ELEMENTS \
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iIMDShape *psFrames; \
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iIMDShape **apFrame;
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/***************************************************************************/
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typedef struct VECTOR3D
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{
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SDWORD x, y, z;
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}
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VECTOR3D;
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typedef struct ANIM_STATE
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{
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UWORD uwFrame; /* frame to play */
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VECTOR3D vecPos;
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VECTOR3D vecAngle;
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VECTOR3D vecScale;
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}
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ANIM_STATE;
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typedef struct BASEANIM
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{
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ANIM_BASE_ELEMENTS
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}
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BASEANIM;
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typedef struct ANIM2D
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{
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ANIM_2D_ELEMENTS
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}
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ANIM2D;
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typedef struct ANIM3D
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{
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ANIM_3D_ELEMENTS
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}
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ANIM3D;
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/***************************************************************************/
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typedef void * (* GETSHAPEFUNC) ( STRING *pStr );
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typedef struct ANIMGLOBALS
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{
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BASEANIM *psAnimList;
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UWORD uwCurObj, uwCurState;
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GETSHAPEFUNC pGetShapeFunc;
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}
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ANIMGLOBALS;
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/***************************************************************************/
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BOOL anim_Init( GETSHAPEFUNC );
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BOOL anim_Shutdown( void );
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BASEANIM * anim_LoadFromBuffer( UBYTE *pBuffer, UDWORD size );
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void anim_ReleaseAnim( BASEANIM *psAnim );
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BOOL anim_Create3D( char szPieFileName[], UWORD uwFrames,
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UWORD uwFrameRate, UWORD uwObj,
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UBYTE ubType, UWORD uwID );
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void anim_BeginScript( void );
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BOOL anim_EndScript( void );
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BOOL anim_AddFrameToAnim( int iFrame, VECTOR3D vecPos,
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VECTOR3D vecRot, VECTOR3D vecScale );
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BASEANIM * anim_GetAnim( UWORD uwAnimID );
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UWORD anim_GetAnimID( char *szName );
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iIMDShape * anim_GetShapeFromID( UWORD uwID );
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UWORD anim_GetFrame3D( ANIM3D *psAnim, UWORD uwObj, UDWORD udwGameTime,
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UDWORD udwStartTime, UDWORD udwStartDelay,
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VECTOR3D *psVecPos, VECTOR3D *psVecRot,
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VECTOR3D *psVecScale );
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void anim_SetVals( char szFileName[], UWORD uwAnimID );
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/***************************************************************************/
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#endif /* _ANIM_H_ */
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/***************************************************************************/
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