private void addEmptyEntityToolStripMenuItem_Click(object sender, EventArgs e)
{
var form = new GetNameForm("Entity name");
if (form.ShowDialog() == DialogResult.OK)
{
var ent = new Entity(form.Name, activeScene);
EntityView.BeginUpdate();
int t = EntityView.Nodes.Add(new EntityTreeNode(ent));
EntityView.EndUpdate();
}
}
private void SceneComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
if (lastScene != null)
{
///
/// Remove all handlers
///
//lastScene.Materials.CollectionChanged -= MaterialsChanged;
lastScene.sceneRenderer.OnDrawStart -= DrawGrid;
}
EntityView.Nodes.Clear();
MaterialBox.Items.Clear();
MaterialShaderBox.Items.Clear();
activeScene = (SceneComboBox.SelectedItem) as Scene;
if (activeScene == null)
{
return;
}
//activeScene.Materials.CollectionChanged += MaterialsChanged;
activeScene.EnititiesChanged += EntityChanged;
EntityView.BeginUpdate();
foreach (var ent in activeScene.Entities)
{
AddEntitiesToTreeViewRec(ent, EntityView.Nodes);
//int x = 5;
}
/*foreach (var mr in activeScene.Materials.References())
* {
* MaterialBox.Items.Add(mr);
* }*/
EntityView.EndUpdate();
GameApp.RenderSystem.ActiveScene = activeScene;
lastScene = activeScene;
activeScene.sceneRenderer.OnDrawStart += DrawGrid;
}
private void EntityView_DragDrop(object sender, DragEventArgs e)
{
EntityTreeNode NewNode;
if (e.Data.GetDataPresent(typeof(EntityTreeNode).FullName, false))
{
System.Drawing.Point pt = ((TreeView)sender).PointToClient(new System.Drawing.Point(e.X, e.Y));
EntityTreeNode DestinationNode = (EntityTreeNode)((TreeView)sender).GetNodeAt(pt);
NewNode = (EntityTreeNode)e.Data.GetData(typeof(EntityTreeNode).FullName);
if (DestinationNode == null)
{
if (NewNode.Entity.Parent != null)
{
NewNode.Entity.Parent.RemoveEntity(NewNode.Entity, true);
NewNode.Remove();
EntityView.Nodes.Add(NewNode);
}
}
else
if (DestinationNode.TreeView == EntityView)
{
Entity ent = DestinationNode.Entity;
do
{
if (NewNode.Entity == ent)
{
return;
}
ent = ent.Parent;
} while (ent != null);
EntityView.BeginUpdate();
NewNode.Remove();
DestinationNode.Entity.AddEntity(NewNode.Entity);
DestinationNode.Nodes.Add(NewNode);
DestinationNode.Expand();
EntityView.EndUpdate();
}
}
}