public bool RendererInside(Renderer rend)
{
//direct binding
mset.SkyAnchor anchor = rend.gameObject.GetComponent <mset.SkyAnchor>();
if (anchor &&
anchor.BindType == mset.SkyAnchor.AnchorBindType.TargetSky)
{
if (anchor.AnchorSky == TargetSky)
{
AddRenderer(rend);
anchor.Apply();
return(true);
}
}
//trigger volume binding
if (!TriggerIsActive)
{
return(false);
}
foreach (SkyApplicator childApp in Children)
{
if (childApp.RendererInside(rend))
{
return(true);
}
}
if (anchor == null)
{
anchor = rend.gameObject.AddComponent(typeof(mset.SkyAnchor)) as mset.SkyAnchor;
}
anchor.GetCenter(ref _center);
_center = transform.worldToLocalMatrix.MultiplyPoint(_center);
if (TriggerDimensions.Contains(_center))
{
if (!AffectedRenderers.Contains(rend))
{
AddRenderer(rend);
if (!anchor.HasLocalSky)
{
//set the anchor up to blend from the most current global sky in its local blender
anchor.SnapToSky(mset.SkyManager.Get().GlobalSky);
}
anchor.BlendToSky(TargetSky);
}
return(true);
}
RemoveRenderer(rend);
return(false);
}
//Directly applies sky to renderers within the bounds of this applicator or its Children
//For editor use.
public bool ApplyInside(Renderer rend)
{
if (this.TargetSky == null || !TriggerIsActive)
{
return(false);
}
mset.SkyAnchor anchor = rend.gameObject.GetComponent <mset.SkyAnchor>();
if (anchor)
{
//TODO: is this necessary? this was never running before
if (anchor.BindType == mset.SkyAnchor.AnchorBindType.TargetSky && anchor.AnchorSky == TargetSky)
{
this.TargetSky.Apply(rend, 0);
anchor.Apply();
return(true);
}
}
//TODO: a bounds check against fat, child-inclusive bounds here could early-out before recursion
//recurse
foreach (SkyApplicator childApp in Children)
{
if (childApp.ApplyInside(rend))
{
return(true);
}
}
Vector3 rendCenter = rend.bounds.center;
if (anchor)
{
anchor.GetCenter(ref rendCenter);
}
rendCenter = transform.worldToLocalMatrix.MultiplyPoint(rendCenter);
if (TriggerDimensions.Contains(rendCenter))
{
this.TargetSky.Apply(rend, 0);
return(true);
}
return(false);
}