static void DrawConeWireframe(float radius, float height, HandleDirections handleDirections)
{
var rangeCenter = Vector3.forward * height;
if (handleDirections.HasFlag(HandleDirections.Up))
{
var rangeUp = rangeCenter + Vector3.up * radius;
Handles.DrawLine(Vector3.zero, rangeUp);
}
if (handleDirections.HasFlag(HandleDirections.Down))
{
var rangeDown = rangeCenter - Vector3.up * radius;
Handles.DrawLine(Vector3.zero, rangeDown);
}
if (handleDirections.HasFlag(HandleDirections.Right))
{
var rangeRight = rangeCenter + Vector3.right * radius;
Handles.DrawLine(Vector3.zero, rangeRight);
}
if (handleDirections.HasFlag(HandleDirections.Left))
{
var rangeLeft = rangeCenter - Vector3.right * radius;
Handles.DrawLine(Vector3.zero, rangeLeft);
}
//Draw Circle
Handles.DrawWireDisc(rangeCenter, Vector3.forward, radius);
}
static float DrawConeHandles(Vector3 position, float angle, float range, HandleDirections handleDirections, string controlName)
{
if (handleDirections.HasFlag(HandleDirections.Left))
{
angle = SizeSliderSpotAngle(position, Vector3.forward, -Vector3.right, range, angle, controlName);
}
if (handleDirections.HasFlag(HandleDirections.Up))
{
angle = SizeSliderSpotAngle(position, Vector3.forward, Vector3.up, range, angle, controlName);
}
if (handleDirections.HasFlag(HandleDirections.Right))
{
angle = SizeSliderSpotAngle(position, Vector3.forward, Vector3.right, range, angle, controlName);
}
if (handleDirections.HasFlag(HandleDirections.Down))
{
angle = SizeSliderSpotAngle(position, Vector3.forward, -Vector3.up, range, angle, controlName);
}
return(angle);
}