void OnSceneGUI()
{
if (light)
{
Transform lTransform = light.transform;
Vector3 oldPoint = lTransform.TransformPoint(new Vector3(light.LightRadius, 0, 0));
float size = HandleUtility.GetHandleSize(oldPoint);
Undo.RecordObject(light, "Move Light Radius Point");
Vector3 newPoint = Handles.FreeMoveHandle(
oldPoint, Quaternion.identity, size * 0.05f, pointSnap, Handles.DotCap);
if (oldPoint != newPoint)
{
Undo.RecordObject(light, "resize radiusLight");
light.LightRadius = (lTransform.InverseTransformPoint(newPoint).magnitude);
light.Rebuild();
}
Vector3 oldPoint2 = lTransform.TransformPoint(new Vector3(-light.LightRadius, 0, 0));
//oldPoint2.x *=-1;
Vector3 newPoint2 = Handles.FreeMoveHandle(
oldPoint2, Quaternion.identity, size * 0.05f, pointSnap, Handles.DotCap);
if (oldPoint2 != newPoint2)
{
Undo.RecordObject(light, "resize radiusLight");
light.LightRadius = (lTransform.InverseTransformPoint(newPoint2).magnitude);
light.Rebuild();
}
Handles.color = Color.yellow;
Handles.DrawWireDisc(lTransform.position, new Vector3(0, 0, -1), light.LightRadius);
if (light.RangeAngle < 360)
{
Handles.DrawLine(lTransform.position, lTransform.TransformPoint(light.getMaxFromAllVerts()));
Handles.DrawLine(lTransform.position, lTransform.TransformPoint(light.getMinFromAllVerts()));
}
dragAndDropEvents();
}
}
void OnSceneGUI()
{
if (light)
{
Transform lTransform = light.transform;
Vector3 oldPoint = lTransform.TransformPoint(new Vector3(light.LightRadius, 0, 0));
float size = HandleUtility.GetHandleSize(oldPoint);
Undo.RecordObject(light, "Move Light Radius Point");
Vector3 newPoint = Handles.FreeMoveHandle(
oldPoint, Quaternion.identity, size * 0.05f, pointSnap, Handles.DotCap);
if (oldPoint != newPoint)
{
Undo.RecordObject(light, "resize radiusLight");
light.LightRadius = (lTransform.InverseTransformPoint(newPoint).magnitude);
light.Rebuild();
}
Vector3 oldPoint2 = lTransform.TransformPoint(new Vector3(-light.LightRadius, 0, 0));
//oldPoint2.x *=-1;
Vector3 newPoint2 = Handles.FreeMoveHandle(
oldPoint2, Quaternion.identity, size * 0.05f, pointSnap, Handles.DotCap);
if (oldPoint2 != newPoint2)
{
Undo.RecordObject(light, "resize radiusLight");
light.LightRadius = (lTransform.InverseTransformPoint(newPoint2).magnitude);
light.Rebuild();
}
Handles.color = Color.yellow;
Handles.DrawWireDisc(lTransform.position, new Vector3(0, 0, -1), light.LightRadius);
if (light.RangeAngle < 360)
{
Handles.DrawLine(lTransform.position, lTransform.TransformPoint(light.getMaxFromAllVerts()));
Handles.DrawLine(lTransform.position, lTransform.TransformPoint(light.getMinFromAllVerts()));
}
/* Angle Handler*/
Handles.color = Color.grey;
Vector3 oldAnglePoint = lTransform.TransformPoint(new Vector3(0, -((light.RangeAngle * light.LightRadius) / 360), 0));
//float sizeAngle = HandleUtility.GetHandleSize(oldAnglePoint);
Vector3 newAngPoint = Handles.FreeMoveHandle(
oldAnglePoint, Quaternion.identity, size * 0.08f, pointAngleSnap, Handles.DotCap);
Handles.DrawLine(lTransform.position, newAngPoint);
if (oldAnglePoint != newAngPoint)
{
Undo.RecordObject(light, "resize range angle");
newAngPoint = lTransform.InverseTransformPoint(newAngPoint);
oldAnglePoint = lTransform.InverseTransformPoint(oldAnglePoint);
float _tmpAng = (newAngPoint - oldAnglePoint).y;
light.RangeAngle -= _tmpAng;
if (light.RangeAngle > 360f)
{
light.RangeAngle = 360f;
}
if (light.RangeAngle < 1f)
{
light.RangeAngle = 1f;
}
light.Rebuild();
}
/* end angle handler */
dragAndDropEvents();
}
}
