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Ellipse drawing

The following functions provide support for drawing ellipses and elliptical arcs, either as outlines or solid filled with the current pen pattern. Note that SciTech MGL provides the ability to draw ellipses given a center coordinate and integer radii, or by providing a bounding rectangle for the ellipse. The bounding rectangle versions allow you to draw any sized ellipse, some of which will have the center coordinate located on a non-integer half-pixel boundary.

MGL_ellipse

MGL_ellipseArc

MGL_ellipseArcCoord

MGL_ellipseArcEngine

MGL_ellipseCoord

MGL_ellipseEngine

MGL_fillEllipse

MGL_fillEllipseArc

MGL_fillEllipseArcCoord

MGL_fillEllipseCoord

MGL_getArcCoords

 

 

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