MiRCARTCanvas.py:MiRCARTCanvas.onPanelInput(): clip mapPoint to canvasSize.

2018-01-11 02:10:33 +01:00 · 2018-01-11 02:10:33 +01:00 · 46258cde32
parent 508a3cd489
commit 46258cde32
1 changed files with 3 additions and 0 deletions
--- a/MiRCARTCanvas.py
+++ b/MiRCARTCanvas.py
@ -93,6 +93,9 @@ class MiRCARTCanvas(wx.Panel):
                event.Skip(); return;
        else:
            mapPoint = self.canvasBackend.xlateEventPoint(event, eventDc)
+            if mapPoint[0] >= self.canvasSize[0]                            \
+            or mapPoint[1] >= self.canvasSize[1]:
+                return
            self.brushPos = mapPoint
            tool.onMouseEvent(                                              \
                event, mapPoint, self.brushColours, self.brushSize,         \