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Ellipse construction
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Are there any robust ways of constructing an interactive ellipse by defining 3 points?
Two points to define the major/minor axis and the third point to control its general width.
Something like this:
Any help will be appreciated!
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This specification implies that there can be undefined states.
given:
Construction ellipse with 5 points
Alternative (without undefined states, but in rare cases one of the 3 points is shift with 0.001 (this is less than 1 pixel) in x and y direction. See object C'')
Maybe the approach from Patrick Clement is useful for you.
after a lot of informatic problems, PC crashed, I got it
para los casos particulares basta usar un if() y seleccionar un punto adecuado
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