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- w0 = Image(0).Width
- h0 = Image(0).Height
- w = 0
- h = 0
- if __LastPointStartX > w0 Then ' is the mouse pointer outside of the image?
- w = __LastPointStartX ' then use the new size
- endif
- if __LastPointEndX > w0 Then
- w = __LastPointEndX
- endif
- if __LastPointStartY > h0 Then
- h = __LastPointStartY
- endif
- if __LastPointEndY > h0 Then
- h = __LastPointEndY
- endif
- if w > 0 or h > 0 then
- if h = 0 then
- h = h0
- endif
- if w = 0 then
- w = w0
- endif
- v = CreateImage( w, h ) ' create a temp image with the new size
- Image(v).Color = _ColorWhite ' the "outside" color
- Image(v).DrawImage( 0,0, w0,h0, 0 ) ' copy the old image to the temp image
- Image(0).Resample( w,h ) ' resample the old image
- Image(0).DrawImage( 0,0, w ,h , v ) ' copy the temp image to the old image
- Image(v).Delete() ' delete the temp image
- endif
-
- w0 = Image(0).Width
- h0 = Image(0).Height
- w = 0
- h = 0
- lx = 0
- ly = 0
- if __LastPointEndX < 0 Then
- lx = __LastPointEndX * -1
- w = lx + w0
- endif
- if __LastPointEndY < 0 Then
- ly = __LastPointEndY * -1
- h = ly + h0
- endif
- if w > 0 or h > 0 then
- if h = 0 then
- h = h0
- endif
- if w = 0 then
- w = w0
- endif
- v = CreateImage( w, h ) ' create a temp image with the new size
- Image(v).Color = _ColorWhite ' the "outside" color
- Image(v).DrawImage( lx,ly, w0,h0, 0 )' copy the old image to the temp image
- Image(0).Resample( w,h ) ' resample the old image
- Image(0).DrawImage( 0,0, w ,h , v ) ' copy the temp image to the old image
- Image(v).Delete() ' delete the temp image
- endif
-
-
- Pen.GradientMode = _GradientModeForwardDiagonal
- Pen.Width = __PenWidth
- Pen.StartCap = _LineCapArrowAnchor
-
- if __LastMouseButton = _LeftMouseButton Then
- Pen.StartColor = __ForegroundColor
- Pen.EndColor = __ForegroundColor
- else
- if __LastMouseButton = _RightMouseButton Then
- Pen.StartColor = __BackgroundColor
- Pen.EndColor = __BackgroundColor
- else
- Pen.StartColor = __ForegroundColor
- Pen.EndColor = __ForegroundColor
- Pen.StartTolerance = 128
- Pen.EndTolerance = 128
- endif
- endif
-
- Image(0).Line( __LastPointStartX,__LastPointStartY, __LastPointEndX+lx,__LastPointEndY+ly )
-