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Cleanup, add scanline mask builder

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elasota
2019-12-26 12:58:58 -05:00
parent b10dda4a54
commit c4e93b0ccf
61 changed files with 823 additions and 494 deletions
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29
GpApp/Utilities.cpp
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@@ -5,7 +5,7 @@
//============================================================================
#include "PLKeyEncoding.h"
#include "PLQuickdraw.h"
#include "PLQDraw.h"
#include "PLPasStr.h"
#include "PLResources.h"
#include "PLSound.h"
@@ -302,9 +302,7 @@ void LoadGraphic (short resID)
if (thePicture == nil)
RedAlert(kErrFailedGraphicLoad);
HLock((Handle)thePicture);
bounds = (*thePicture)->picFrame.ToRect();
HUnlock((Handle)thePicture);
OffsetRect(&bounds, -bounds.left, -bounds.top);
DrawPicture(thePicture, &bounds);
@@ -327,31 +325,6 @@ void LoadScaledGraphic (short resID, Rect *theRect)
ReleaseResource((Handle)thePicture);
}
//-------------------------------------------------------------- PlotSICN
// Draws a small icon (16 x 16 pixels).
/*
void PlotSICN (Rect *theRect, SICNHand theSICN, long theIndex)
{
char state;
BitMap srcBits;
if ((theSICN != nil) &&
((GetHandleSize((Handle)theSICN) / sizeof(SICN)) > theIndex))
{
state = HGetState((Handle)theSICN);
HLock((Handle)theSICN);
srcBits.baseAddr = (Ptr)(*theSICN)[theIndex];
srcBits.rowBytes = 2;
SetRect(&srcBits.bounds, 0, 0, 16, 16);
CopyBits(&srcBits,&(*qd.thePort).portBits,
&srcBits.bounds, theRect, srcCopy, nil);
HSetState((Handle) theSICN, state);
}
}
*/
//-------------------------------------------------------------- LargeIconPlot
// Draws a standard b&w icon (32 x 32) - resource is an 'ICON'.