public void Update()
{
text.Text = Value.ToString();
text.Position = Vector3.TransformCoordinate(new Vector3(0, 1.5f, 0), WorldMatrix);
text.Radius = 0.7f * Vector3.TransformNormal(Vector3.Normalize(new Vector3(1, 1, 1)), WorldMatrix).Length();
text.Update();
plusBoxEnt.WorldMatrix = Matrix.Scaling(plusBox.GetSize()) *
Matrix.Translation(plusBox.GetCenter()) * WorldMatrix;
minBoxEnt.WorldMatrix = Matrix.Scaling(minBox.GetSize()) *
Matrix.Translation(minBox.GetCenter()) * WorldMatrix;
var old = TW.Graphics.LineManager3D.WorldMatrix;
TW.Graphics.LineManager3D.WorldMatrix = WorldMatrix;
if (intersectsBox(TW.Data.Get <CameraInfo>().GetCenterScreenRay(), minBox))
{
TW.Graphics.LineManager3D.AddBox(minBox, Color.Black.dx());
}
if (intersectsBox(TW.Data.Get <CameraInfo>().GetCenterScreenRay(), plusBox))
{
TW.Graphics.LineManager3D.AddBox(plusBox, Color.Black.dx());
}
TW.Graphics.LineManager3D.WorldMatrix = old;
}
private void showDataValueRect(GameVoxel target, int value)
{
var max = target.GetBoundingBox().Maximum;
var min = target.GetBoundingBox().Minimum;
var pos = (max + min) * 0.5f + new Vector3(0, 6.5f, 0);
dataValueRectangle.Position = pos;
dataValueRectangle.IsBillboard = true;
dataValueRectangle.Text = value.ToString();// target.DataValue.ToString();
dataValueRectangle.Radius = 3;
dataValueRectangle.Update();
}