Handles.DrawSolidArc

static function DrawSolidArc(center: Vector3, normal: Vector3, from: Vector3, angle: float, radius: float): void;

static void DrawSolidArc(Vector3 center, Vector3 normal, Vector3 from, float angle, float radius);

static def DrawSolidArc(center as Vector3, normal as Vector3, from as Vector3, angle as float, radius as float) as void

Parameters

center	The center of the circle.
normal	The normal of the circle.
from	The direction of the point on the circumference, relative to the center, where the sector begins.
angle	The angle of the sector, in degrees.
radius	The radius of the circle Note: Use HandleUtility.GetHandleSize where you might want to have constant screen-sized handles.

Description

Draw a circular sector (pie piece) in 3D space.

Solid Arc in the Scene View.

	// Create a 180 degrees wire arc with a ScaleValueHandle attached to the disc
	// that lets you modify the "shieldArea" var in the WireArcExample.js
	
	@CustomEditor (SolidArcExample)
	class DrawSolidArc extends Editor {
	    function OnSceneGUI () {
	    	Handles.color = Color(1,1,1,0.2);
	        Handles.DrawSolidArc(target.transform.position, 
	        		target.transform.up, 
	        		-target.transform.right, 
	        		180, 
	        		target.shieldArea);
	        Handles.color = Color.white;
	        target.shieldArea = 
			Handles.ScaleValueHandle(target.shieldArea,
	        				target.transform.position + target.transform.forward*target.shieldArea,
	        				target.transform.rotation,
	        				1,
	        				Handles.ConeCap,
	        				1);
	    }
	}

And the script attached to this Handle:

	// SolidArcExample.js
	
	var shieldArea : float = 5;

Script language:

Script language

Scripting API

Handles.DrawSolidArc

Parameters

Description