private static void DrawArrowOnCircleDeg(Vector3 centerPosition, float arrowAngleDeg, float rotationDir, float circleRadius, Vector3 up, Color wireframe, float offsetZ = -1, float arrowSize = 0.05f)
{
Vector3 cp = ParametricCircle.GetPointOnCircleDeg(Vector2.zero, arrowAngleDeg, circleRadius);
Vector3 p = cp + centerPosition + new Vector3(0, 0, offsetZ);
Vector3 dir = Mathf.Sign(rotationDir) * Vector3.Cross(up.normalized, cp.normalized);
DrawArrowHead(p, dir, up, wireframe, arrowSize);
}
public static void DrawCirclePartRad(Vector2 p, float startA, float endA, float r, Color lineColor, int lineResolutionForCircle = 360, float offsetZ = -1)
{
Gizmos.color = lineColor;
float aStep = (2 * Mathf.PI) / lineResolutionForCircle;
if (startA > endA)
{
float swap = startA;
startA = endA;
endA = swap;
}
for (float a = startA; a < endA; a += aStep)
{
Vector3 p1 = (Vector3)ParametricCircle.GetPointOnCircleRad(p, a, r) + new Vector3(0, 0, offsetZ);
Vector3 p2 = (Vector3)ParametricCircle.GetPointOnCircleRad(p, a + aStep, r) + new Vector3(0, 0, offsetZ);
Gizmos.DrawLine(p1, p2);
}
}
