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fixes for Stroke and FillPolygon

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14818 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus
2005-11-10 13:14:24 +00:00
parent 97078ce5e6
commit fabffa3867
1 changed files with 3 additions and 2 deletions
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src/kits/interface/View.cpp
+3 -2
View File
@@ -2543,7 +2543,7 @@ BView::StrokePolygon(const BPoint *ptArray, int32 numPoints, BRect bounds,
bool closed, ::pattern pattern) bool closed, ::pattern pattern)
{ {
if (!ptArray if (!ptArray
|| numPoints <= 2 || numPoints <= 1
|| fOwner == NULL) || fOwner == NULL)
return; return;
@@ -2579,7 +2579,8 @@ BView::FillPolygon(const BPolygon *polygon, ::pattern pattern)
_UpdatePattern(pattern); _UpdatePattern(pattern);
if (fOwner->fLink->StartMessage(AS_FILL_POLYGON, if (fOwner->fLink->StartMessage(AS_FILL_POLYGON,
polygon->fCount * sizeof(BPoint) + sizeof(int32)) == B_OK) { polygon->fCount * sizeof(BPoint) + sizeof(BRect) + sizeof(int32)) == B_OK) {
fOwner->fLink->Attach<BRect>(polygon->Frame());
fOwner->fLink->Attach<int32>(polygon->fCount); fOwner->fLink->Attach<int32>(polygon->fCount);
fOwner->fLink->Attach(polygon->fPts, polygon->fCount * sizeof(BPoint)); fOwner->fLink->Attach(polygon->fPts, polygon->fCount * sizeof(BPoint));
} else { } else {