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//

//  File:       VRSprites.h

//

//  Contains:   Support for QuickTime sprite tracks in VR nodes.

//

//  Written by: Tim Monroe

//

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

//

//  Change History (most recent first):

//

//     <1>      06/19/98    rtm     first file

//     

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#pragma once

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//

// header files

//     

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#include "ComApplication.h"

#if TARGET_OS_MAC

#include "MacFramework.h"

#endif

#if TARGET_OS_WIN32

#include "WinFramework.h"

#endif

#include "VRScript.h"

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//

// constants

//     

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// special value for Options field of sprite click commands

#define kVRAnySprite        (UInt32)-1

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//

// function prototypes

//     

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void                        VRSprites_InitWindowData (WindowObject theWindowObject);

void                        VRSprites_DumpWindowData (WindowObject theWindowObject);

void                        VRSprites_SetVisibleState (WindowObject theWindowObject, QTAtomID theSpriteID, Boolean theState, UInt32 theOptions);

void                        VRSprites_SetLayer (WindowObject theWindowObject, QTAtomID theSpriteID, short theLayer, UInt32 theOptions);

void                        VRSprites_SetGraphicsMode (WindowObject theWindowObject, QTAtomID theSpriteID, long theMode, UInt32 theOptions);

void                        VRSprites_SetImageIndex (WindowObject theWindowObject, QTAtomID theSpriteID, short theIndex, UInt32 theOptions);

void                        VRSprites_SetMatrix (WindowObject theWindowObject, QTAtomID theSpriteID, MatrixRecord *theMatrix, UInt32 theOptions);

void                        VRSprites_SetLocation (WindowObject theWindowObject, QTAtomID theSpriteID, Point *thePoint, UInt32 theOptions);