public static void RenderBounds(DrawEventArgs e, WorldView world, IEnumerable <BvhIterator> allResults)
{
foreach (var bvhIterator in allResults)
{
InteractionLayer.RenderBounds(e, world, bvhIterator.TransformToWorld, bvhIterator.Bvh, bvhIterator.Depth);
}
}
public void Draw(GuiWidget sender, IObject3D item, bool isSelected, DrawEventArgs e, Matrix4X4 itemMaxtrix, WorldView world)
{
if (isSelected)
{
var center = item.GetAxisAlignedBoundingBox().Center;
var traceData = item.GetBVHData();
var xy = traceData.Contains(center);
var items = traceData.FilterX(p =>
{
var worldToAxis = Matrix4X4.Invert(p.WorldMatrix);
var localPoint = Vector3Ex.Transform(center, worldToAxis);
return(p.BvhItem.GetAxisAlignedBoundingBox().Contains(localPoint));
}).ToArray();
if (items.Any())
{
int i = 0;
foreach (var p in items)
{
InteractionLayer.RenderBounds(e, world, p.Matrix, p.BvhItem, i++);
}
}
}
}
public void Draw(GuiWidget sender, DrawEventArgs e, Matrix4X4 itemMaxtrix, WorldView world)
{
// RenderSceneTraceData
var bvhIterator = new BvhIterator(scene?.TraceData(), decentFilter: (x) =>
{
var center = x.Bvh.GetCenter();
var worldCenter = Vector3Ex.Transform(center, x.TransformToWorld);
if (worldCenter.Z > 0)
{
return(true);
}
return(false);
});
InteractionLayer.RenderBounds(e, world, bvhIterator);
}
