private void AddNode(AssimpNode an, TreeNode tn)
{
for (int i = 0; i < an.Children.Count; i++)
{
var node = new AssimpTreeNode(an.Children[i]);
this.AddNode(an.Children[i], node);
tn.Nodes.Add(node);
}
}
private void RebuildTreeview(AssimpScene scene)
{
this.tv.Nodes.Clear();
TreeNode meshes = new TreeNode("Meshes");
this.tv.Nodes.Add(meshes);
for (int i = 0; i < scene.MeshCount; i++)
{
var mesh = scene.Meshes[i];
TreeNode node = new TreeNode("Mesh " + i.ToString() + " (" + mesh.Indices.Count + ")");
if (mesh.Indices.Count == 0)
{
node.BackColor = Color.Red;
}
else if (mesh.UvChannelCount == 0 || !mesh.HasNormals)
{
node.BackColor = Color.Yellow;
StringBuilder tooltip = new StringBuilder();
if (mesh.UvChannelCount == 0)
{
tooltip.AppendLine("No UV channel");
}
if (!mesh.HasNormals)
{
tooltip.AppendLine("No Normals detected");
}
node.ToolTipText = tooltip.ToString();
}
meshes.Nodes.Add(node);
}
var root = new AssimpTreeNode(scene.RootNode);
this.tv.Nodes.Add(root);
this.AddNode(scene.RootNode, root);
}
private void RebuildTreeview(AssimpScene scene)
{
this.tv.Nodes.Clear();
TreeNode meshes = new TreeNode("Meshes");
this.tv.Nodes.Add(meshes);
for (int i = 0 ;i < scene.MeshCount; i++)
{
var mesh = scene.Meshes[i];
TreeNode node = new TreeNode("Mesh " + i.ToString() + " (" + mesh.Indices.Count + ")");
if (mesh.Indices.Count == 0)
{
node.BackColor = Color.Red;
}
else if (mesh.UvChannelCount == 0 || !mesh.HasNormals)
{
node.BackColor = Color.Yellow;
StringBuilder tooltip = new StringBuilder();
if (mesh.UvChannelCount == 0)
{
tooltip.AppendLine("No UV channel");
}
if(!mesh.HasNormals)
{
tooltip.AppendLine("No Normals detected");
}
node.ToolTipText = tooltip.ToString();
}
meshes.Nodes.Add(node);
}
var root = new AssimpTreeNode(scene.RootNode);
this.tv.Nodes.Add(root);
this.AddNode(scene.RootNode, root);
}
private void AddNode(AssimpNode an, TreeNode tn)
{
for (int i = 0; i < an.Children.Count; i++)
{
var node = new AssimpTreeNode(an.Children[i]);
this.AddNode(an.Children[i], node);
tn.Nodes.Add(node);
}
}