PointWithOffsetPolar
point PointWithOffsetPolar(point base, fixed radius, fixed angle);
Create a new point translated by (radius, angle) in polar notation
Parameters
- point b
Base point
- fixed radius
Radius
- fixed angle
Angle in degrees
Return value
point - New point defined by base translated by (radius * cos(angle in radian), radius * sin(angle in radian))
Examples
- Example #1: Sample Usage
point p = Point(0, 0); point t = PointWithOffsetPolar(ref, 1.41421356237, 45); // t is Point(1, 1) // Note: 1.41421356237 is sqrt(2)
- Example #2: Recode
point PointWithOffsetPolar(point p, fixed radius, fixed angle) { return Point(PointX(p) + radius * cos(DegToRad(angle)), PointX(p) + radius * sin(DegToRad(angle))); } // Note: It requires PointX, PointY, sin, cos, DegToRad // http://www.sc2mapster.com/assets/basic-mathematic-functions/
