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Retired Document

Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.

Application Files/WiredSpriteUtilities.h

//////////

//

//  File:       WiredSpriteUtilities.h

//

//  Contains:   Utilities for creating wired sprite media.

//

//  Written by: Sean Allen

//  Revised by: Chris Flick and Tim Monroe

//

//  Copyright:  © 1998 by Apple Computer, Inc., all rights reserved.

//

//////////

#include <Endian.h>

#ifndef _WIREDSPRITEUTILITIES_

#define _WIREDSPRITEUTILITIES_

#ifndef __MOVIES__

    #include <Movies.h>

#endif

#endif

// _____________________ Action Sprite Utilities _____________________ //

OSErr AddQTEventAtom( QTAtomContainer container, QTAtom actionAtoms, QTAtomID theQTEventType, QTAtom *newQTEventAtom );

OSErr AddActionAtom( QTAtomContainer container, QTAtom eventAtom, long whichActionConstant, QTAtom *newActionAtom );

OSErr AddActionParameterAtom( QTAtomContainer container, QTAtom actionAtom, long parameterIndex, long paramDataSize, void *paramData, QTAtom *newParamAtom );

OSErr AddActionParameterOptions( QTAtomContainer container, QTAtom actionAtom, QTAtomID paramID, long flags, long minValueSize, void *minValue, long maxValueSize, void *maxValue );

OSErr AddTrackNameActionTargetAtom( QTAtomContainer container, QTAtom actionAtom, Str255 trackName, QTAtom *newTargetAtom );

OSErr AddTrackIDActionTargetAtom( QTAtomContainer container, QTAtom actionAtom, long trackID, QTAtom *newTargetAtom );

OSErr AddTrackTypeActionTargetAtom( QTAtomContainer container, QTAtom actionAtom, OSType trackType, QTAtom *newTargetAtom );

OSErr AddTrackIndexActionTargetAtom( QTAtomContainer container, QTAtom actionAtom, long trackIndex, QTAtom *newTargetAtom );

OSErr AddSpriteNameActionTargetAtom( QTAtomContainer container, QTAtom actionAtom, Str255 spriteName, QTAtom *newTargetAtom );

OSErr AddSpriteIDActionTargetAtom( QTAtomContainer container, QTAtom actionAtom, QTAtomID spriteID, QTAtom *newTargetAtom );

OSErr AddSpriteIndexActionTargetAtom( QTAtomContainer container, QTAtom actionAtom, short spriteIndex, QTAtom *newTargetAtom );

enum {

    kFirstParam     = 1,

    kSecondParam    = 2,

    kThirdParam     = 3,

    kFourthParam    = 4,

    kFifthParam     = 5,

    kSixthParam     = 6,

    kSeventhParam   = 7,

    kEighthParam    = 8,

    kNinthParam     = 9,

    kTenthParam     = 10

};

OSErr AddQTEventAndActionAtoms( QTAtomContainer container, QTAtom atom, long whichEvent, long whichAction, QTAtom *actionAtom );

OSErr AddTrackTargetAtom( QTAtomContainer container, QTAtom actionAtom, long trackTargetType, void *trackTarget, long trackTypeIndex );

OSErr AddSpriteTargetAtom( QTAtomContainer container, QTAtom actionAtom, long spriteTargetType, void *spriteTarget );

OSErr AddTrackAndSpriteTargetAtoms( QTAtomContainer container, QTAtom actionAtom, long trackTargetType, void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget );

OSErr AddMovieSetVolumeAction( QTAtomContainer container, QTAtom atom, long whichEvent, short volume );

OSErr AddMovieSetRateAction( QTAtomContainer container, QTAtom atom, long whichEvent, Fixed rate );

OSErr AddMovieSetLoopingFlagsAction( QTAtomContainer container, QTAtom atom, long whichEvent, long loopingFlags );

OSErr AddMovieGoToTimeAction( QTAtomContainer container, QTAtom atom, long whichEvent, TimeValue time );

OSErr AddMovieGoToTimeByNameAction( QTAtomContainer container, QTAtom atom, long whichEvent, Str255 timeName );

OSErr AddMovieGoToBeginningAction( QTAtomContainer container, QTAtom atom, long whichEvent );

OSErr AddMovieGoToEndAction( QTAtomContainer container, QTAtom atom, long whichEvent );

OSErr AddMovieStepForwardAction( QTAtomContainer container, QTAtom atom, long whichEvent );

OSErr AddMovieStepBackwardAction( QTAtomContainer container, QTAtom atom, long whichEvent );

OSErr AddMovieSetSelectionAction( QTAtomContainer container, QTAtom atom, long whichEvent, TimeValue startTime, TimeValue endTime );

OSErr AddMovieSetSelectionByNameAction( QTAtomContainer container, QTAtom atom, long whichEvent, Str255 startTimeName, Str255 endTimeName );

OSErr AddMoviePlaySelectionAction( QTAtomContainer container, QTAtom atom, long whichEvent, Boolean selectionOnly );

OSErr AddMovieSetLanguage( QTAtomContainer container, QTAtom atom, long whichEvent, long language );

OSErr AddTrackSetVolumeAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, short volume );

OSErr AddTrackSetBalanceAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, short balance );

OSErr AddTrackSetEnabledAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, Boolean enabled );

OSErr AddTrackSetMatrixAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, MatrixRecordPtr matrix, QTAtom *actionAtom );

OSErr AddTrackSetLayerAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, short layer );

OSErr AddTrackSetClipAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, RgnHandle clip );

OSErr AddSpriteSetMatrixAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget, MatrixRecordPtr matrix, QTAtom *actionAtom );

OSErr AddSpriteSetImageIndexAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget, short setImageIndex, QTAtom *actionAtom );

OSErr AddSpriteSetVisibleAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget, short visible, QTAtom *actionAtom );

OSErr AddSpriteSetLayerAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType, void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget, short layer );

OSErr AddSpriteSetGraphicsModeAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType,

                                      void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget,

                                      ModifierTrackGraphicsModeRecord *graphicsMode, QTAtom *actionAtom );

OSErr AddSpriteTranslateAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType,

                                      void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget,

                                      Fixed x, Fixed y, Boolean isRelative, QTAtom *actionAtom );

OSErr AddSpriteScaleAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType,

                            void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget,

                            Fixed xScale, Fixed yScale, Fixed aboutX, Fixed aboutY, Boolean isRelative, QTAtom *actionAtom );

OSErr AddSpriteRotateAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType,

                            void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget,

                            Fixed degrees, Fixed aboutX, Fixed aboutY, Boolean isRelative, QTAtom *actionAtom );

OSErr AddSpriteStretchAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType,

                            void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget,

                            Fixed p1x, Fixed p1y, Fixed p2x, Fixed p2y, Fixed p3x, Fixed p3y, Fixed p4x, Fixed p4y,

                            Boolean isRelative, QTAtom *actionAtom );

OSErr AddMusicPlayNoteAction( QTAtomContainer container, QTAtom atom, long whichEvent, long trackTargetType,

                              void *trackTarget, long trackTypeIndex, long sampleDescIndex, long partIndex,

                              long pitch, long velocity, long duration );

OSErr AddSpriteTrackSetVariableAction( QTAtomContainer container, QTAtom atom, long whichEvent, QTAtomID variableID, float value,

                                       long trackTargetType, void *trackTarget, long trackTypeIndex );

OSErr AddGoToURLAction( QTAtomContainer container, QTAtom atom, long whichEvent, Handle urlLink );

OSErr AddSendQTEventAction( QTAtomContainer container, QTAtom atom, long whichEvent, QTEventRecordPtr theEvent,

                            long trackTargetType, void *trackTarget, long trackTypeIndex, long spriteTargetType, void *spriteTarget );

OSErr AddDebugStrAction( QTAtomContainer container, QTAtom atom, long whichEvent, Str255 theString );

OSErr AddPushCurrentTimeAction( QTAtomContainer container, QTAtom atom, long whichEvent );

OSErr AddPushCurrentTimeWithLabelAction( QTAtomContainer container, QTAtom atom, long whichEvent, Str255 theLabel );

OSErr AddPopAndGotoTopTimeAction( QTAtomContainer container, QTAtom atom, long whichEvent );

OSErr AddPopAndGotoLabeledTimeAction( QTAtomContainer container, QTAtom atom, long whichEvent, Str255 theLabel );

OSErr AddApplicationNumberAndStringAction( QTAtomContainer container, QTAtom atom, long whichEvent, long theNumber, Str255 theString );

// ________ Interpreted Actions __________

OSErr AddOperandAtom( QTAtomContainer container, QTAtom operatorAtom, QTAtomType operandType, short operandIndex,

                      QTAtomContainer operandAtoms, float constantValue );

OSErr AddVariableOperandAtom( QTAtomContainer container, QTAtom operatorAtom, short operandIndex,

                              long trackTargetType, void *trackTarget, long trackTypeIndex, QTAtomID variableID );

OSErr AddOperatorAtom( QTAtomContainer container, QTAtom expressionAtom, QTAtomID theOperatorType, QTAtom *operatorAtom );

OSErr AddExpressionContainerAtomType( QTAtomContainer container, QTAtom atom, QTAtom *expressionAtom );

OSErr AddConditionalAtom( QTAtomContainer container, QTAtom atom, short conditionIndex, QTAtom *conditionalAtom );

OSErr AddActionListAtom( QTAtomContainer container, QTAtom atom, QTAtom *actionListAtom );

void ConvertFloatToBigEndian (float *theFloat);

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