Initial

mesh/SCRAPS.TXT

@@ -0,0 +1,85 @@
+#if 0
+void Segment::drawSegment(HDC hDC,HPEN hPen)const
+{
+	DWORD currentPosition;
+	HPEN hOldPen(0);
+	int saveMode;
+
+	saveMode=::SetROP2(hDC,R2_NOT);
+	if(hPen)hOldPen=(HPEN)::SelectObject(hDC,hPen);
+	currentPosition=::GetCurrentPosition(hDC);
+	::MoveTo(hDC,mFirstPoint.xPoint(),mFirstPoint.yPoint());
+	::LineTo(hDC,mSecondPoint.xPoint(),mSecondPoint.yPoint());
+	::MoveTo(hDC,LOWORD(currentPosition),HIWORD(currentPosition));
+	if(hOldPen)::SelectObject(hDC,hOldPen);
+	::SetROP2(hDC,saveMode);
+}
+#endif
+
+
+//	getBoundingRect(mCurrentIntersection,boundingRect);
+//	invalidate(boundingRect,FALSE);
+
+
+
+void GridMesh::drawBoundingRect(const Rect &boundingRect)
+{
+  Pen drawingPen(RGBColor(0,255,0),1);
+  PureDevice displayDevice(*this);
+
+	displayDevice.line(Point(boundingRect.left(),boundingRect.top()),Point(boundingRect.right(),boundingRect.top()),drawingPen);
+	displayDevice.line(Point(boundingRect.right(),boundingRect.top()),Point(boundingRect.right(),boundingRect.bottom()),drawingPen);
+	displayDevice.line(Point(boundingRect.right(),boundingRect.bottom()),Point(boundingRect.left(),boundingRect.bottom()),drawingPen);
+	displayDevice.line(Point(boundingRect.left(),boundingRect.bottom()),Point(boundingRect.left(),boundingRect.top()),drawingPen);
+
+}
+
+/*
+void GridMesh::mouseUp(int x,int y)
+{
+  Rect boundingRect;
+	GDIPoint swapPoint;
+	GDIPoint mousePoint;
+	size_t size;
+	int index;
+
+	if(InActive==mStatus)return;
+	mStatus=InActive;
+	mousePoint.setPoint(x,y);
+	size=(int)mCurrentIntersection.size();
+	for(index=0;index<size;index++)PureVector<Segment>::operator[](mCurrentIntersection[index].vectorIndex())=mCurrentIntersection[index];
+	PureDevice displayDevice(*this);
+	size=(int)PureVector<Segment>::size();
+	for(int i=0;i<size;i++)(PureVector<Segment>::operator[](i)).drawSegment(displayDevice,mDrawingPen);
+  invalidate();
+	update();
+}  */
+
+
+
+void GridMesh::mouseUp(int x,int y)
+{
+  Rect boundingRect;
+	GDIPoint swapPoint;
+	GDIPoint mousePoint;
+	size_t size;
+	int index;
+
+	if(InActive==mStatus)return;
+	mStatus=InActive;
+	mousePoint.setPoint(x,y);
+	size=(int)mCurrentIntersection.size();
+	for(index=0;index<size;index++)PureVector<Segment>::operator[](mCurrentIntersection[index].vectorIndex())=mCurrentIntersection[index];
+	PureDevice displayDevice(*this);
+	size=(int)PureVector<Segment>::size();
+//	for(int i=0;i<size;i++)(PureVector<Segment>::operator[](i)).drawSegment(displayDevice,mDrawingPen,true);
+	getBoundingRect(mCurrentIntersection,boundingRect);
+
+//  invalidate(FALSE);
+
+
+//  drawBoundingRect(boundingRect);
+
+//	invalidate(boundingRect,FALSE);
+	update();
+}