Calculates the unit length vector for the given angle (in radians).
class function ForAngleRad(const Angle: Single): TAgkPoint;
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Parameters |
Description |
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const Angle: Single |
the angle in radians (going clockwise with 0 degrees at 12 o-clock). |
The unit length vector for Angle.
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Copyright (c) 2012. All rights reserved.
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