// ------------------------------------------------------------------------
// end: rect
// circle
// ------------------------------------------------------------------------
// draw a circle on the XZ plane centered at origin in object space
public static void DrawCircle(Vector3 center, Quaternion rotation, float radius, int numSegments, Color color, bool depthTest = true)
{
Mesh mesh = PrimitiveMeshFactory.Circle(numSegments);
if (mesh == null)
{
return;
}
Material material = GetMaterial(depthTest);
MaterialPropertyBlock materialProperties = GetMaterialPropertyBlock();
materialProperties.SetColor("_Color", color);
materialProperties.SetVector("_Dimensions", new Vector4(radius, radius, radius, 0.0f));
Graphics.DrawMesh(mesh, center, rotation, material, 0, null, 0, materialProperties, false, false, false);
}