public override void SetSelection(MeshSelection selection)
{
m_vertexSelection.Clear();
m_selection.Clear();
foreach (KeyValuePair <ProBuilderMesh, IList <int> > kvp in selection.SelectedIndices)
{
m_vertexSelection.Add(kvp.Key, kvp.Value);
}
}
public override MeshSelection Select(Camera camera, Vector3 pointer, bool shift)
{
MeshSelection selection = null;
GameObject pickedObject = PBUtility.PickObject(camera, pointer);
float result = PBUtility.PickVertex(camera, pointer, 20, pickedObject, m_vertexSelection.Meshes, ref m_selection);
if (result != Mathf.Infinity)
{
if (m_vertexSelection.IsSelected(m_selection.mesh, m_selection.vertex))
{
if (shift)
{
List <int> indices = m_selection.mesh.GetCoincidentVertices(new[] { m_selection.vertex });
m_vertexSelection.Remove(m_selection.mesh, indices);
selection = new MeshSelection();
selection.UnselectedIndices.Add(m_selection.mesh, indices);
}
else
{
List <int> indices = m_selection.mesh.GetCoincidentVertices(new[] { m_selection.vertex });
selection = ReadSelection();
selection.UnselectedIndices[m_selection.mesh] = selection.UnselectedIndices[m_selection.mesh].Where(i => i != m_selection.vertex).ToArray();
selection.SelectedIndices.Add(m_selection.mesh, indices);
m_vertexSelection.Clear();
m_vertexSelection.Add(m_selection.mesh, indices);
}
}
else
{
if (shift)
{
selection = new MeshSelection();
}
else
{
selection = ReadSelection();
m_vertexSelection.Clear();
}
List <int> indices = m_selection.mesh.GetCoincidentVertices(new[] { m_selection.vertex });
m_vertexSelection.Add(m_selection.mesh, indices);
selection.SelectedIndices.Add(m_selection.mesh, indices);
}
}
else
{
if (!shift)
{
selection = ReadSelection();
if (selection.UnselectedIndices.Count == 0)
{
selection = null;
}
m_vertexSelection.Clear();
}
}
return(selection);
}
public override void SetSelection(MeshSelection selection)
{
m_vertexSelection.Clear();
m_selection.Clear();
if (selection != null)
{
selection = selection.ToVertices(false);
foreach (KeyValuePair <GameObject, IList <int> > kvp in selection.SelectedIndices)
{
PBMesh pbMesh = kvp.Key.GetComponent <PBMesh>();
if (pbMesh.IsMarkedAsDestroyed)
{
continue;
}
m_vertexSelection.Add(kvp.Key.GetComponent <ProBuilderMesh>(), kvp.Value);
}
}
}
