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Cleanup, add scanline mask builder

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This commit is contained in:
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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23
GpApp/ObjectDraw.cpp
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@@ -11,6 +11,9 @@
#include "Objects.h"
#include "RectUtils.h"
#include "Room.h"
#include "Vec2i.h"
#include "ScanlineMask.h"
#include "ScanlineMaskConverter.h"
#define k8WhiteColor 0
@@ -293,16 +296,20 @@ void DrawShelf (Rect *shelfTop)
GetGWorld(&wasCPort, &wasWorld);
SetGWorld(backSrcMap, nil);
MoveTo(shelfTop->left, shelfTop->bottom);
shadowRgn = NewRgn();
if (shadowRgn == nil)
RedAlert(kErrUnnaccounted);
PortabilityLayer::Vec2i poly[5];
poly[0] = PortabilityLayer::Vec2i(shelfTop->left, shelfTop->bottom);
poly[1] = poly[0] + PortabilityLayer::Vec2i(kShelfShadowOff, kShelfShadowOff);
poly[2] = poly[1] + PortabilityLayer::Vec2i(RectWide(shelfTop) - kShelfDeep, 0);
poly[3] = poly[2] + PortabilityLayer::Vec2i(0, -kShelfThick + 1);
poly[4] = poly[3] + PortabilityLayer::Vec2i(-kShelfShadowOff, -kShelfShadowOff);
//PortabilityLayer::ScanlineMask *mask = PortabilityLayer::ScanlineMaskConverter::CompilePoly(poly, sizeof(poly) / sizeof(poly[0]));
OpenRgn();
Line(kShelfShadowOff, kShelfShadowOff);
Line(RectWide(shelfTop) - kShelfDeep, 0);
Line(0, -kShelfThick + 1);
Line(-kShelfShadowOff, -kShelfShadowOff);
LineTo(shelfTop->left, shelfTop->bottom);
CloseRgn(shadowRgn);
PenPat(GetQDGlobalsGray(&dummyPattern));
PenMode(patOr);
@@ -312,7 +319,9 @@ void DrawShelf (Rect *shelfTop)
ColorRegion(shadowRgn, k8DkstGrayColor);
PenNormal();
DisposeRgn(shadowRgn);
//mask->Destroy();
MoveTo(shelfTop->left, shelfTop->bottom);
InsetRect(shelfTop, 0, 1);
ColorRect(shelfTop, brownC);
InsetRect(shelfTop, 0, -1);