- self.resetScaleButton = openglGui.glButton(self.glCanvas, 8, 'Scale reset', 1,0, self.OnScaleReset)
- self.scaleMaxButton = openglGui.glButton(self.glCanvas, 9, 'Scale to machine size', 2,0, self.OnScaleMax)
+ self.resetScaleButton = openglGui.glButton(self.glCanvas, 8, 'Scale reset', 1,0, self.OnScaleReset)
+ self.scaleMaxButton = openglGui.glButton(self.glCanvas, 9, 'Scale to machine size', 2,0, self.OnScaleMax)
+
+ self.openFileButton = openglGui.glButton(self.glCanvas, 3, 'Load file', -1,0, lambda : self.GetParent().GetParent().GetParent()._showModelLoadDialog(1))