GliderPRO/Sources/ObjectDrawAll.c

//============================================================================
//----------------------------------------------------------------------------
//								ObjectDrawAll.c
//----------------------------------------------------------------------------
//============================================================================


#include "Externs.h"
#include "Environ.h"
#include "RectUtils.h"


extern	Rect		localRoomsDest[], movieRect;
extern	short		localNumbers[];
extern	short		numLights, tvWithMovieNumber;
extern	Boolean		tvOn;


//==============================================================  Functions
//--------------------------------------------------------------  DrawARoomsObjects

void DrawARoomsObjects (short neighbor, Boolean redraw)
{
	objectType	thisObject;
	Rect		whoCares, itsRect, rectA, rectB, testRect;
	RgnHandle	theRgn;
	short		i, legit, dynamicNum, n;
	short		floor, suite, room, obj;
	char		wasState;
	Boolean		isLit;
	
	if (localNumbers[neighbor] == kRoomIsEmpty)
		return;
	
	testRect = houseRect;
	ZeroRectCorner(&testRect);
	isLit = (numLights > 0);
	
	wasState = HGetState((Handle)thisHouse);
	HLock((Handle)thisHouse);
	
	for (i = 0; i < kMaxRoomObs; i++)
	{
		dynamicNum = -1;
		legit = -1;
		
		if (IsThisValid(localNumbers[neighbor], i))
		{
			thisObject = (*thisHouse)->rooms[localNumbers[neighbor]].objects[i];
			switch (thisObject.what)
			{
				case kObjectIsEmpty:
				break;
				
				case kFloorVent:
				case kCeilingVent:
				case kFloorBlower:
				case kCeilingBlower:
				case kSewerGrate:
				case kLeftFan:
				case kRightFan:
				case kGrecoVent:
				case kSewerBlower:
				GetObjectRect(&thisObject, &itsRect);
				OffsetRectRoomRelative(&itsRect, neighbor);
				if ((SectRect(&itsRect, &testRect, &whoCares)) && isLit)
					DrawSimpleBlowers(thisObject.what, &itsRect);
				break;
				
				case kTaper:
				GetObjectRect(&thisObject, &itsRect);
				OffsetRectRoomRelative(&itsRect, neighbor);
				if (SectRect(&itsRect, &testRect, &whoCares))
				{
					if (isLit)
						DrawSimpleBlowers(thisObject.what, &itsRect);
					if (neighbor == kCentralRoom)
					{
						if (redraw)
							ReBackUpFlames(localNumbers[neighbor], i);
						else
							AddCandleFlame(localNumbers[neighbor], i, 
									itsRect.left + 10, itsRect.top + 7);
					}
					else
					{
						QSetRect(&rectA, 0, 0, 16, 15);
						QOffsetRect(&rectA, itsRect.left + 10 - 8, itsRect.top + 7 - 15);
						rectB = localRoomsDest[kCentralRoom];
						rectB.top -= kFloorSupportTall;
						rectB.bottom += kFloorSupportTall;
						if (!SectRect(&rectA, &rectB, &whoCares))
						{
							if (redraw)
								ReBackUpFlames(localNumbers[neighbor], i);
							else
								AddCandleFlame(localNumbers[neighbor], i, 
										itsRect.left + 10, itsRect.top + 7);
						}
					}
				}
				break;
				
				case kCandle:
				GetObjectRect(&thisObject, &itsRect);
				OffsetRectRoomRelative(&itsRect, neighbor);
				if (SectRect(&itsRect, &testRect, &whoCares))
				{
					if (isLit)
						DrawSimpleBlowers(thisObject.what, &itsRect);
					if (neighbor == kCentralRoom)
					{
						if (redraw)
							ReBackUpFlames(localNumbers[neighbor], i);
						else
							AddCandleFlame(localNumbers[neighbor], i, 
									itsRect.left + 14, itsRect.top + 7);
					}
					else
					{
						QSetRect(&rectA, 0, 0, 16, 15);
						QOffsetRect(&rectA, itsRect.left + 14 - 8, itsRect.top + 7 - 15);
						rectB = localRoomsDest[kCentralRoom];
						rectB.top -= kFloorSupportTall;
						rectB.bottom += kFloorSupportTall;
						if (!SectRect(&rectA, &rectB, &whoCares))
						{
							if (redraw)
								ReBackUpFlames(localNumbers[neighbor], i);
							else
								AddCandleFlame(localNumbers[neighbor], i, 
										itsRect.left + 14, itsRect.top + 7);
						}
					}
				}
				break;
				
				case kStubby:
				GetObjectRect(&thisObject, &itsRect);
				OffsetRectRoomRelative(&itsRect, neighbor);
				if (SectRect(&itsRect, &testRect, &whoCares))
				{
					if (isLit)
						DrawSimpleBlowers(thisObject.what, &itsRect);
					if (neighbor == kCentralRoom)
					{