mirror of
https://github.com/softdorothy/GliderPRO.git
synced 2024-11-22 20:31:19 +00:00
7a70d18ba6
Sources for Glider PRO, a Macintosh game written by John Calhoun and published by Casady & Greene, Inc. I believe it was using CodeWarrior IDE to create a fat (68K and PowerPC) binary.
1 line
19 KiB
C
Executable File
1 line
19 KiB
C
Executable File
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//============================================================================
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//----------------------------------------------------------------------------
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// Modes.c
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//----------------------------------------------------------------------------
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//============================================================================
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#include "Externs.h"
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#include "RectUtils.h"
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short saidFollow;
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extern Rect gliderSrc[];
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extern Rect transRect;
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extern short fadeInSequence[], linkedToWhat;
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extern short rightClip, leftClip, transRoom;
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extern Boolean hasMirror, shadowVisible, firstPlayer, twoPlayerGame;
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extern Boolean onePlayerLeft, playerDead;
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//============================================================== Functions
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//-------------------------------------------------------------- StartGliderFadingIn
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void StartGliderFadingIn (gliderPtr thisGlider)
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{
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if (foilTotal <= 0)
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showFoil = false;
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thisGlider->mode = kGliderFadingIn;
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thisGlider->whole = thisGlider->dest;
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thisGlider->frame = 0;
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thisGlider->dontDraw = false;
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if (thisGlider->facing == kFaceLeft)
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{
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thisGlider->src =
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gliderSrc[fadeInSequence[thisGlider->frame] + kLeftFadeOffset];
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thisGlider->mask =
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gliderSrc[fadeInSequence[thisGlider->frame] + kLeftFadeOffset];
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}
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else
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{
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thisGlider->src = gliderSrc[fadeInSequence[thisGlider->frame]];
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thisGlider->mask = gliderSrc[fadeInSequence[thisGlider->frame]];
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}
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}
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//-------------------------------------------------------------- StartGliderTransportingIn
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void StartGliderTransportingIn (gliderPtr thisGlider)
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{
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if (foilTotal <= 0)
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showFoil = false;
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thisGlider->mode = kGliderTransportingIn;
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thisGlider->whole = thisGlider->dest;
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thisGlider->frame = 0;
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thisGlider->dontDraw = false;
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if (thisGlider->facing == kFaceLeft)
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{
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thisGlider->src =
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gliderSrc[fadeInSequence[thisGlider->frame] + kLeftFadeOffset];
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thisGlider->mask =
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gliderSrc[fadeInSequence[thisGlider->frame] + kLeftFadeOffset];
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}
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else
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{
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thisGlider->src = gliderSrc[fadeInSequence[thisGlider->frame]];
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thisGlider->mask = gliderSrc[fadeInSequence[thisGlider->frame]];
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}
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}
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//-------------------------------------------------------------- StartGliderFadingOut
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void StartGliderFadingOut (gliderPtr thisGlider)
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{
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Rect tempBounds;
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if (thisGlider->mode == kGliderFadingOut)
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return;
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if (thisGlider->mode == kGliderGoingFoil)
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DeckGliderInFoil(thisGlider);
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else if (thisGlider->mode == kGliderLosingFoil)
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RemoveFoilFromGlider(thisGlider);
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if (RectTall(&thisGlider->dest) > kGliderHigh)
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{
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tempBounds = thisGlider->dest;
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QOffsetRect(&tempBounds, playOriginH, playOriginV);
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AddRectToWorkRects(&tempBounds);
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if (hasMirror)
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{
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tempBounds = thisGlider->dest;
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QOffsetRect(&tempBounds, playOriginH - 20, playOriginV - 16);
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AddRectToWorkRects(&tempBounds);
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}
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thisGlider->dest.right = thisGlider->dest.left + kGliderWide;
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thisGlider->dest.top = thisGlider->dest.bottom - kGliderHigh;
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}
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thisGlider->mode = kGliderFadingOut;
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thisGlider->whole = thisGlider->dest;
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thisGlider->frame = kLastFadeSequence - 1;
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if (thisGlider->facing == kFaceLeft)
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{
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thisGlider->src =
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gliderSrc[fadeInSequence[thisGlider->frame] + kLeftFadeOffset];
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thisGlider->mask =
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gliderSrc[fadeInSequence[thisGlider->frame] + kLeftFadeOffset];
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}
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else
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{
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thisGlider->src = gliderSrc[fadeInSequence[thisGlider->frame]];
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thisGlider->mask = gliderSrc[fadeInSequence[thisGlider->frame]];
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}
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}
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//-------------------------------------------------------------- StartGliderGoingUpStairs
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void StartGliderGoingUpStairs (gliderPtr thisGlider)
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{
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if (thisGlider->mode == kGliderGoingFoil)
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DeckGliderInFoil(thisGlider);
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else if (thisGlider->mode == kGliderLosingFoil)
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RemoveFoilFromGlider(thisGlider);
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if (thisGlider->mode == kGliderBurning)
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thisGlider->frame = kWasBurning;
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else
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thisGlider->frame = 0;
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thisGlider->mode = kGliderGoingUp;
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}
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//-------------------------------------------------------------- StartGliderGoingDownStairs
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void StartGliderGoingDownStairs (gliderPtr thisGlider)
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{
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if (thisGlider->mode == kGliderGoingFoil)
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DeckGliderInFoil(thisGlider);
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else if (thisGlider->mode == kGliderLosingFoil)
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RemoveFoilFromGlider(thisGlider);
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if (thisGlider->mode == kGliderBurning)
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thisGlider->frame = kWasBurning;
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else
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thisGlider->frame = 0;
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thisGlider->mode = kGliderGoingDown;
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rightClip = GetUpStairsRightEdge();
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}
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//-------------------------------------------------------------- StartGliderMailingIn
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void StartGliderMailingIn (gliderPtr thisGlider, Rect *bounds, hotPtr who)
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{
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short topSought, whoLinked;
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Byte objLinked;
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char wasState;
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PlayPrioritySound(kTransOutSound, kTransOutPriority);
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whoLinked = who->who;
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transRoom = masterObjects[whoLinked].roomLink;
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objLinked = masterObjects[whoLinked].objectLink;
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linkedToWhat = WhatAreWeLinkedTo(transRoom, objLinked);
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wasState = HGetState((Handle)thisHouse);
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HLock((Handle)thisHouse);
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GetObjectRect(&(*thisHouse)->rooms[transRoom].objects[objLinked], &transRect);
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HSetState((Handle)thisHouse, wasState);
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thisGlider->frame = 0;
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thisGlider->clip = *bounds;
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topSought = bounds->bottom - RectTall(&thisGlider->dest);
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thisGlider->clip.top = topSought;
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}
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//-------------------------------------------------------------- StartGliderMailingOut
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void StartGliderMailingOut (gliderPtr thisGlider)
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{
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if (thisGlider->mode == kGliderGoingFoil)
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DeckGliderInFoil(thisGlider);
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else if (thisGlider->mode == kGliderLosingFoil)
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RemoveFoilFromGlider(thisGlider);
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if (linkedToWhat == kLinkedToLeftMailbox)
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{
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thisGlider->facing = kFaceLeft;
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thisGlider->mode = kGliderMailOutLeft;
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thisGlider->src = gliderSrc[2];
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thisGlider->mask = gliderSrc[2];
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}
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else
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{
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thisGlider->facing = kFaceRight;
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thisGlider->mode = kGliderMailOutRight;
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thisGlider->src = gliderSrc[0];
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thisGlider->mask = gliderSrc[0];
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}
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thisGlider->hVel = 0;
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thisGlider->vVel = 0;
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thisGlider->hDesiredVel = 0;
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thisGlider->vDesiredVel = 0;
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thisGlider->tipped = false;
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thisGlider->dontDraw = false;
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}
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//-------------------------------------------------------------- StartGliderDuctingDown
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void StartGliderDuctingDown (gliderPtr thisGlider, Rect *bounds, hotPtr who)
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{
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short leftSought, whoLinked;
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Byte objLinked;
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char wasState;
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PlayPrioritySound(kTransOutSound, kTransOutPriority);
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if (thisGlider->mode == kGliderGoingFoil)
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DeckGliderInFoil(thisGlider);
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else if (thisGlider->mode == kGliderLosingFoil)
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RemoveFoilFromGlider(thisGlider);
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whoLinked = who->who;
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transRoom = masterObjects[whoLinked].roomLink;
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objLinked = masterObjects[whoLinked].objectLink;
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linkedToWhat = WhatAreWeLinkedTo(transRoom, objLinked);
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wasState = HGetState((Handle)thisHouse);
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HLock((Handle)thisHouse);
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GetObjectRect(&(*thisHouse)->rooms[transRoom].objects[objLinked], &transRect);
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HSetState((Handle)thisHouse, wasState);
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thisGlider->frame = 0;
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thisGlider->clip = *bounds;
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leftSought = bounds->left + ((RectWide(bounds) - kGliderWide) / 2);
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thisGlider->clip.left = leftSought;
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thisGlider->mode = kGliderDuctingDown;
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}
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//-------------------------------------------------------------- StartGliderDuctingUp
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void StartGliderDuctingUp (gliderPtr thisGlider, Rect *bounds, hotPtr who)
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{
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short leftSought, whoLinked;
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Byte objLinked;
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char wasState;
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PlayPrioritySound(kTransOutSound, kTransOutPriority);
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if (thisGlider->mode == kGliderGoingFoil)
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DeckGliderInFoil(thisGlider);
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else if (thisGlider->mode == kGliderLosingFoil)
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RemoveFoilFromGlider(thisGlider);
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whoLinked = who->who;
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transRoom = masterObjects[whoLinked].roomLink;
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objLinked = masterObjects[whoLinked].objectLink;
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linkedToWhat = WhatAreWeLinkedTo(transRoom, objLinked);
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wasState = HGetState((Handle)thisHouse);
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HLock((Handle)thisHouse);
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GetObjectRect(&(*thisHouse)->rooms[transRoom].objects[objLinked], &transRect);
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HSetState((Handle)thisHouse, wasState);
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thisGlider->frame = 0;
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thisGlider->clip = *bounds;
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leftSought = bounds->left + ((RectWide(bounds) - kGliderWide) / 2);
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thisGlider->clip.left = leftSought;
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thisGlider->mode = kGliderDuctingUp;
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}
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//-------------------------------------------------------------- StartGliderDuctingIn
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void StartGliderDuctingIn (gliderPtr thisGlider)
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{
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thisGlider->mode = kGliderDuctingIn;
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thisGlider->whole = thisGlider->dest;
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thisGlider->dontDraw = false;
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}
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//-------------------------------------------------------------- StartGliderTransporting
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void StartGliderTransporting (gliderPtr thisGlider, hotPtr who)
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{
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short whoLinked;
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Byte objLinked;
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char wasState;
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PlayPrioritySound(kTransOutSound, kTransOutPriority);
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if (thisGlider->mode == kGliderGoingFoil)
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DeckGliderInFoil(thisGlider);
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else if (thisGlider->mode == kGliderLosingFoil)
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RemoveFoilFromGlider(thisGlider);
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whoLinked = who->who;
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transRoom = masterObjects[whoLinked].roomLink;
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objLinked = masterObjects[whoLinked].objectLink;
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linkedToWhat = WhatAreWeLinkedTo(transRoom, objLinked);
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wasState = HGetState((Handle)thisHouse);
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HLock((Handle)thisHouse);
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GetObjectRect(&(*thisHouse)->rooms[transRoom].objects[objLinked], &transRect);
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HSetState((Handle)thisHouse, wasState);
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thisGlider->dest.right = thisGlider->dest.left + kGliderWide;
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thisGlider->dest.bottom = thisGlider->dest.top + kGliderHigh;
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thisGlider->destShadow.right = thisGlider->destShadow.left + kGliderWide;
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thisGlider->destShadow.bottom = thisGlider->destShadow.top + kShadowHigh;
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thisGlider->mode = kGliderTransporting;
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thisGlider->whole = thisGlider->dest;
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thisGlider->frame = kLastFadeSequence - 1;
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if (thisGlider->facing == kFaceLeft)
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{
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thisGlider->src =
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gliderSrc[fadeInSequence[thisGlider->frame] + kLeftFadeOffset];
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thisGlider->mask =
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gliderSrc[fadeInSequence[thisGlider->frame] + kLeftFadeOffset];
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}
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else
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{
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thisGlider->src = gliderSrc[fadeInSequence[thisGlider->frame]];
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thisGlider->mask = gliderSrc[fadeInSequence[thisGlider->frame]];
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}
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}
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//-------------------------------------------------------------- FlagGliderNormal
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void FlagGliderNormal (gliderPtr thisGlider)
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{
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thisGlider->dest.right = thisGlider->dest.left + kGliderWide;
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thisGlider->dest.bottom = thisGlider->dest.top + kGliderHigh;
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thisGlider->destShadow.right = thisGlider->destShadow.left + kGliderWide;
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thisGlider->destShadow.bottom = thisGlider->destShadow.top + kShadowHigh;
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thisGlider->mode = kGliderNormal;
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if (thisGlider->facing == kFaceLeft)
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{
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thisGlider->src = gliderSrc[2];
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thisGlider->mask = gliderSrc[2];
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}
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else
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{
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thisGlider->src = gliderSrc[0];
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thisGlider->mask = gliderSrc[0];
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}
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thisGlider->hVel = 0;
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thisGlider->vVel = 0;
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thisGlider->hDesiredVel = 0;
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thisGlider->vDesiredVel = 0;
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thisGlider->tipped = false;
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thisGlider->ignoreLeft = false;
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thisGlider->ignoreRight = false;
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thisGlider->ignoreGround = false;
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thisGlider->dontDraw = false;
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thisGlider->frame = 0;
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shadowVisible = IsShadowVisible();
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}
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//-------------------------------------------------------------- FlagGliderShredding
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void FlagGliderShredding (gliderPtr thisGlider, Rect *bounds)
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{
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PlayPrioritySound(kCaughtFireSound, kCaughtFirePriority);
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thisGlider->dest.left = bounds->left + 36;
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thisGlider->dest.right = thisGlider->dest.left + kGliderWide;
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thisGlider->dest.bottom = thisGlider->dest.top + kGliderHigh;
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if (thisGlider->dest.left > thisGlider->whole.left)
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{
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thisGlider->whole.right = thisGlider->dest.right;
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thisGlider->wholeShadow.right = thisGlider->dest.right;
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}
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else
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{
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thisGlider->whole.left = thisGlider->dest.left;
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thisGlider->wholeShadow.left = thisGlider->dest.left;
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}
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thisGlider->destShadow.left = thisGlider->dest.left;
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thisGlider->destShadow.right = thisGlider->destShadow.left + kGliderWide;
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thisGlider->destShadow.bottom = thisGlider->destShadow.top + kShadowHigh;
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thisGlider->mode = kGliderShredding;
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if (thisGlider->facing == kFaceLeft)
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{
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thisGlider->src = gliderSrc[2];
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thisGlider->mask = gliderSrc[2];
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}
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else
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{
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thisGlider->src = gliderSrc[0];
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thisGlider->mask = gliderSrc[0];
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}
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thisGlider->hVel = 0;
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thisGlider->vVel = 0;
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thisGlider->hDesiredVel = 0;
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thisGlider->vDesiredVel = 0;
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thisGlider->frame = bounds->bottom - 3;
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thisGlider->tipped = false;
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}
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//-------------------------------------------------------------- FlagGliderBurning
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void FlagGliderBurning (gliderPtr thisGlider)
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{
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#define kFramesToBurn 60
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PlayPrioritySound(kCaughtFireSound, kCaughtFirePriority);
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thisGlider->dest.right = thisGlider->dest.left + kGliderWide;
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thisGlider->dest.top = thisGlider->dest.bottom - kGliderBurningHigh;
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thisGlider->destShadow.right = thisGlider->destShadow.left + kGliderWide;
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thisGlider->destShadow.bottom = thisGlider->destShadow.top + kShadowHigh;
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thisGlider->mode = kGliderBurning;
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if (thisGlider->facing == kFaceLeft)
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{
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thisGlider->src = gliderSrc[25];
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thisGlider->mask = gliderSrc[25];
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}
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else
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{
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thisGlider->src = gliderSrc[21];
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thisGlider->mask = gliderSrc[21];
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}
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thisGlider->hVel = 0;
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thisGlider->vVel = 0;
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thisGlider->hDesiredVel = 0;
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thisGlider->vDesiredVel = 0;
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thisGlider->frame = 0;
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thisGlider->wasMode = kFramesToBurn; // used to count down burning
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thisGlider->tipped = false;
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}
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//-------------------------------------------------------------- FlagGliderFaceLeft
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void FlagGliderFaceLeft (gliderPtr thisGlider)
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{
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thisGlider->mode = kGliderFaceLeft;
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thisGlider->frame = kLastAboutFaceFrame;
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thisGlider->src = gliderSrc[kLastAboutFaceFrame];
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thisGlider->mask = gliderSrc[kLastAboutFaceFrame];
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}
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//-------------------------------------------------------------- FlagGliderFaceRight
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void FlagGliderFaceRight (gliderPtr thisGlider)
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{
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thisGlider->mode = kGliderFaceRight;
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thisGlider->frame = kFirstAboutFaceFrame;
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thisGlider->src = gliderSrc[kFirstAboutFaceFrame];
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thisGlider->mask = gliderSrc[kFirstAboutFaceFrame];
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}
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//-------------------------------------------------------------- FlagGliderInLimbo
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void FlagGliderInLimbo (gliderPtr thisGlider, Boolean sayIt)
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{
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thisGlider->wasMode = thisGlider->mode;
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thisGlider->mode = kGliderInLimbo;
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if ((sayIt) && (saidFollow < 3))
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{
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PlayPrioritySound(kFollowSound, kFollowPriority);
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saidFollow++;
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}
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firstPlayer = thisGlider->which;
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}
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//-------------------------------------------------------------- UndoGliderLimbo
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void UndoGliderLimbo (gliderPtr thisGlider)
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{
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if ((twoPlayerGame) && (onePlayerLeft) && (thisGlider->which == playerDead))
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return;
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if (thisGlider->mode == kGliderInLimbo)
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thisGlider->mode = thisGlider->wasMode;
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thisGlider->dontDraw = false;
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}
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//-------------------------------------------------------------- ToggleGliderFacing
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void ToggleGliderFacing (gliderPtr thisGlider)
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{
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if (thisGlider->mode != kGliderNormal)
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return;
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if (thisGlider->facing == kFaceLeft)
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FlagGliderFaceRight(thisGlider);
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else
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FlagGliderFaceLeft(thisGlider);
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}
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//-------------------------------------------------------------- InsureGliderFacingRight
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void InsureGliderFacingRight (gliderPtr thisGlider)
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{
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if ((twoPlayerGame) && (onePlayerLeft) && (thisGlider->which == playerDead))
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return;
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if ((thisGlider->facing == kFaceLeft) && (thisGlider->mode != kGliderBurning))
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FlagGliderFaceRight(thisGlider);
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}
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//-------------------------------------------------------------- InsureGliderFacingLeft
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|
|
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void InsureGliderFacingLeft (gliderPtr thisGlider)
|
|
{
|
|
if ((twoPlayerGame) && (onePlayerLeft) && (thisGlider->which == playerDead))
|
|
return;
|
|
|
|
if ((thisGlider->facing == kFaceRight) && (thisGlider->mode != kGliderBurning))
|
|
FlagGliderFaceLeft(thisGlider);
|
|
}
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|
|
//-------------------------------------------------------------- ReadyGliderForTripUpStairs
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|
|
|
void ReadyGliderForTripUpStairs (gliderPtr thisGlider)
|
|
{
|
|
#define kVGliderAppearsComingUp 100
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|
|
|
if ((twoPlayerGame) && (thisGlider->which == playerDead) && (onePlayerLeft))
|
|
return;
|
|
|
|
thisGlider->facing = kFaceLeft;
|
|
thisGlider->mode = kGliderComingUp;
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|
thisGlider->src = gliderSrc[2];
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thisGlider->mask = gliderSrc[2];
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|
thisGlider->hVel = 0;
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|
thisGlider->vVel = 0;
|
|
thisGlider->hDesiredVel = 0;
|
|
thisGlider->vDesiredVel = 0;
|
|
thisGlider->tipped = false;
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|
|
|
rightClip = GetUpStairsRightEdge();
|
|
thisGlider->dest = thisGlider->src;
|
|
ZeroRectCorner(&thisGlider->dest);
|
|
QOffsetRect(&thisGlider->dest, rightClip, kVGliderAppearsComingUp);
|
|
thisGlider->whole = thisGlider->dest;
|
|
thisGlider->destShadow.left = thisGlider->dest.left;
|
|
thisGlider->destShadow.right = thisGlider->dest.right;
|
|
thisGlider->wholeShadow = thisGlider->destShadow;
|
|
|
|
FinishGliderUpStairs(thisGlider);
|
|
}
|
|
|
|
//-------------------------------------------------------------- ReadyGliderForTripDownStairs
|
|
|
|
void ReadyGliderForTripDownStairs (gliderPtr thisGlider)
|
|
{
|
|
#define kVGliderAppearsComingDown 100
|
|
|
|
if ((twoPlayerGame) && (thisGlider->which == playerDead) && (onePlayerLeft))
|
|
return;
|
|
|
|
thisGlider->facing = kFaceRight;
|
|
thisGlider->mode = kGliderComingDown;
|
|
thisGlider->src = gliderSrc[0];
|
|
thisGlider->mask = gliderSrc[0];
|
|
thisGlider->hVel = 0;
|
|
thisGlider->vVel = 0;
|
|
thisGlider->hDesiredVel = 0;
|
|
thisGlider->vDesiredVel = 0;
|
|
thisGlider->tipped = false;
|
|
|
|
leftClip = GetDownStairsLeftEdge();
|
|
thisGlider->dest = thisGlider->src;
|
|
ZeroRectCorner(&thisGlider->dest);
|
|
QOffsetRect(&thisGlider->dest, leftClip - kGliderWide, kVGliderAppearsComingDown);
|
|
thisGlider->whole = thisGlider->dest;
|
|
thisGlider->destShadow.left = thisGlider->dest.left;
|
|
thisGlider->destShadow.right = thisGlider->dest.right;
|
|
thisGlider->wholeShadow = thisGlider->destShadow;
|
|
|
|
FinishGliderDownStairs(thisGlider);
|
|
}
|
|
|
|
//-------------------------------------------------------------- StartGliderFoilGoing
|
|
|
|
void StartGliderFoilGoing (gliderPtr thisGlider)
|
|
{
|
|
if ((thisGlider->mode == kGliderGoingFoil) || (thisGlider->mode == kGliderInLimbo))
|
|
return;
|
|
|
|
QuickFoilRefresh(false);
|
|
|
|
thisGlider->mode = kGliderGoingFoil;
|
|
thisGlider->whole = thisGlider->dest;
|
|
thisGlider->frame = 0;
|
|
if (thisGlider->facing == kFaceLeft)
|
|
{
|
|
thisGlider->src = gliderSrc[(10 - thisGlider->frame) + kLeftFadeOffset];
|
|
thisGlider->mask = gliderSrc[(10 - thisGlider->frame) + kLeftFadeOffset];
|
|
}
|
|
else
|
|
{
|
|
thisGlider->src = gliderSrc[10 - thisGlider->frame];
|
|
thisGlider->mask = gliderSrc[10 - thisGlider->frame];
|
|
}
|
|
}
|
|
|
|
//-------------------------------------------------------------- StartGliderFoilLosing
|
|
|
|
void StartGliderFoilLosing (gliderPtr thisGlider)
|
|
{
|
|
if ((thisGlider->mode == kGliderLosingFoil) ||
|
|
(thisGlider->mode == kGliderInLimbo))
|
|
return;
|
|
|
|
QuickFoilRefresh(false);
|
|
PlayPrioritySound(kFizzleSound, kFizzlePriority);
|
|
|
|
thisGlider->mode = kGliderLosingFoil;
|
|
thisGlider->whole = thisGlider->dest;
|
|
thisGlider->frame = 0;
|
|
if (thisGlider->facing == kFaceLeft)
|
|
{
|
|
thisGlider->src = gliderSrc[(10 - thisGlider->frame) + kLeftFadeOffset];
|
|
thisGlider->mask = gliderSrc[(10 - thisGlider->frame) + kLeftFadeOffset];
|
|
}
|
|
else
|
|
{
|
|
thisGlider->src = gliderSrc[10 - thisGlider->frame];
|
|
thisGlider->mask = gliderSrc[10 - thisGlider->frame];
|
|
}
|
|
}
|
|
|
|
//-------------------------------------------------------------- TagGliderIdle
|
|
|
|
void TagGliderIdle (gliderPtr thisGlider)
|
|
{
|
|
if ((twoPlayerGame) && (onePlayerLeft) && (thisGlider->which == playerDead))
|
|
return;
|
|
|
|
thisGlider->wasMode = thisGlider->mode;
|
|
thisGlider->mode = kGliderIdle;
|
|
thisGlider->hVel = 30; // used for 30 frame delay
|
|
}
|
|
|