/// <summary>
/// Centrar la camara sobre un objeto seleccionado
/// </summary>
public void zoomObject()
{
TgcBoundingBox aabb = MeshCreatorUtils.getSelectionBoundingBox(control.SelectionList);
if (aabb != null)
{
control.Camera.CameraCenter = aabb.calculateBoxCenter();
}
}
/// <summary>
/// Poner la camara en front view respecto de un objeto seleccionado
/// </summary>
public void setFrontView()
{
TgcBoundingBox aabb = MeshCreatorUtils.getSelectionBoundingBox(control.SelectionList);
Vector3 lookAt;
if (aabb != null)
{
lookAt = aabb.calculateBoxCenter();
}
else
{
lookAt = new Vector3(0, 0, 0);
}
control.Camera.setFixedView(lookAt, 0, 0, control.Camera.CameraDistance);
}
/// <summary>
/// Obtener pivote central para efectuar la rotacion.
/// Se busca el centro de todos los AABB
/// </summary>
public Vector3 getRotationPivot()
{
TgcBoundingBox aabb = MeshCreatorUtils.getSelectionBoundingBox(control.SelectionList);
return(aabb.calculateBoxCenter());
}