Function
Shape:testPoint( x, y )
Checks whether a point lies inside the shape. This is particularly useful for mouse interaction with the shapes. By looping through all shapes and testing the mouse position with this function, we can find which shapes the mouse touches.
Synopsis
hit = Shape:testPoint( x, y )
Parameters
x number The x-component of the point.
y number The y-component of the point.
Returns
hit boolean True if inside, false if outside
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