| public DrawRing ( System.Matrix basis, float radius, Color color, float stretch = 1, int numSegments = 32 ) : void | ||
| basis | System.Matrix | |
| radius | float | |
| color | Color | |
| stretch | float | |
| numSegments | int | |
| return | void | |
public void DrawRing(Matrix basis, float radius, Color color, float stretch = 1, int numSegments = 32)
{
int N = numSegments;
Vector3[] points = new Vector3[N + 1];
Vector3 origin = basis.TranslationVector;
for (int i = 0; i <= N; i++)
{
points[i] = origin + radius * basis.Forward * (float)Math.Cos(Math.PI * 2 * i / N) * stretch
+ radius * basis.Left * (float)Math.Sin(Math.PI * 2 * i / N);
}
for (int i = 0; i < N; i++)
{
DrawLine(points[i], points[i + 1], color);
}
}
| DebugLayer::DrawRing ( System.Vector3 origin, float radius, Color color, int numSegments = 32, float angle ) : void |