wx.lib.floatcanvas.FCObjects.DotGrid

An example of a Grid Object – it is set on the FloatCanvas with one of:

FloatCanvas.GridUnder = Grid
FloatCanvas.GridOver = Grid

It will be drawn every time, regardless of the viewport.

In its _Draw method, it computes what to draw, given the ViewPortBB of the Canvas it’s being drawn on.

Class Hierarchy

Inheritance diagram for class DotGrid:

Methods Summary

__init__
CalcPoints

Class API

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class DotGrid

An example of a Grid Object – it is set on the FloatCanvas with one of:

FloatCanvas.GridUnder = Grid
FloatCanvas.GridOver = Grid

It will be drawn every time, regardless of the viewport.

In its _Draw method, it computes what to draw, given the ViewPortBB of the Canvas it’s being drawn on.

Methods

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__init__(self, Spacing, Size = 2, Color = "Black", Cross=False, CrossThickness = 1)

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CalcPoints(self, Canvas)