Tag Archives: Cartesian coordinates

Animate a point on a polar coordinate curve in C#

The example Graph a curve in polar coordinates in C# explained how to draw the flower-like curve on the right. Once you know how to draw such a curve, it’s not too hard to animate points moving along it. The … Continue reading

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Graph a curve in polar coordinates in C#

In Cartesian coordinates, a point is specified by X and Y values. In polar coordinates, a point is specified by r and θ where: r is the point’s radial distance from the origin θ is the angle that gives the … Continue reading

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