This pull request reimplements the 3 point circle brush so that it actually functions correctly. The brush now uses a system of equations to find the center point of the circle as well as a parametric description of the circle to more efficiently place the blocks in the circle. Because of these two changes, I removed the smoothness vs accuracy attribute as the circles are created in a way that is both accurate and smooth.
This pull request reimplements the 3 point circle brush so that it actually functions correctly. The brush now uses a system of equations to find the center point of the circle as well as a parametric description of the circle to more efficiently place the blocks in the circle. Because of these two changes, I removed the smoothness vs accuracy attribute as the circles are created in a way that is both accurate and smooth.
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