private void ExportButton_Click(object sender, EventArgs e)
{
SaveFileDialog dialog = new SaveFileDialog();
dialog.Filter = "Wavefront OBJ Mesh (*.obj)|*.obj|Original MD2 File (*.md2)|*.md2";
dialog.FileName = System.IO.Path.GetFileNameWithoutExtension(Filename);
if (dialog.ShowDialog() == DialogResult.OK)
{
if (dialog.FilterIndex == 1)
{
// Export OBJ
Drome.GeometryBlock geo = Model.Blocks[Drome.BlockHeader.MAGIC_GEOMETRY2] as Drome.GeometryBlock;
if (geo == null)
{
geo = Model.Blocks[Drome.BlockHeader.MAGIC_GEOMETRY1] as Drome.GeometryBlock;
}
if (geo == null)
{
geo = Model.Blocks[Drome.BlockHeader.MAGIC_GEOMETRY] as Drome.GeometryBlock;
}
if (geo == null)
{
MessageBox.Show("Couldn't find acceptable GEO block in MD2.");
}
else
{
Model.ExportOBJ(dialog.FileName);
}
}
else if (dialog.FilterIndex == 2)
{
// Write original MD2 data
try
{
File.WriteAllBytes(dialog.FileName, Program.Filesystem.GetFileData(Program.Filesystem.GetFileEntry(Filename)));
}
catch (IOException ex)
{
Clipboard.SetText(ex.ToString());
MessageBox.Show("IOException writing file: \n\n" + ex.ToString() + "\n\n (Copied to clipboard)");
}
}
}
}
public void LoadModel(Drome.MD2File model, string filename)
{
styledTreeView1.Nodes.Clear();
if (LocatorMesh == null)
{
SceneScreen.WorldVertex[] LocatorVertices = new SceneScreen.WorldVertex[]
{
new SceneScreen.WorldVertex(1, 0, 0, 0, 0, 0, 1, 1, 1, 1),
new SceneScreen.WorldVertex(-1, 0, 0, 0, 0, 0, 1, 1, 1, 1),
new SceneScreen.WorldVertex(0, 1, 0, 0, 0, 0, 1, 1, 1, 1),
new SceneScreen.WorldVertex(0, -1, 0, 0, 0, 0, 1, 1, 1, 1),
new SceneScreen.WorldVertex(0, 0, 1, 0, 0, 0, 1, 1, 1, 1),
new SceneScreen.WorldVertex(0, 0, -1, 0, 0, 0, 1, 1, 1, 1)
};
uint[] LocatorIndices = new uint[]
{
0, 1,
2, 3,
4, 5
};
LocatorMesh = new SceneScreen.Mesh(d3DRenderer1.D3DDevice, LocatorVertices, LocatorIndices, SharpDX.Direct3D.PrimitiveTopology.LineList);
LocatorMesh.DiffuseTexture = new SceneScreen.RenderTexture(Screen.GetTexture("__blank"));
}
Filename = filename;
Model = model;
// Model
TreeNode ModelNode = new TreeNode("Model");
Drome.MDLBlock mdl = Model.Blocks[Drome.BlockHeader.MAGIC_MODEL3] as Drome.MDLBlock;
// Texture References
TreeNode TexturesNode = new TreeNode("Texture References");
foreach (Drome.TextureReference tex in mdl.TextureReferences)
{
TreeNode n = new TreeNode(tex.MapName + " (" + tex.MapType.ToString() + ")");
TexturesNode.Nodes.Add(n);
}
ModelNode.Nodes.Add(TexturesNode);
// Materials
TreeNode MaterialsNode = new TreeNode("Materials");
int i = 0;
foreach (Drome.MaterialProps m in mdl.Materials)
{
TreeNode n = new TreeNode("Material " + i);
MaterialsNode.Nodes.Add(n);
i++;
}
ModelNode.Nodes.Add(MaterialsNode);
// Meshes
List <SceneScreen.Mesh> modelMeshes = Screen.LoadModel(Model);
TreeNode LODNode = new TreeNode("LODs");
//RGProxies.Clear();
Objects.Clear();
/*foreach (SceneScreen.Mesh mesh in modelMeshes)
* {
* Screen.Nodes.Add(new StaticMeshNode(mesh));
* }*/
i = 0;
Drome.GeometryBlock geo = model.Blocks[Drome.BlockHeader.MAGIC_GEOMETRY2] as Drome.GeometryBlock;
LODDropDown.Items.Clear();
foreach (Drome.GeometryBlock.LOD lod in geo.LODs)
{
if (!LODDropDown.Items.Contains(lod.Type.ToString()))
{
LODDropDown.Items.Add(lod.Type.ToString());
}
TreeNode ln = new TreeNode(lod.Type.ToString());
foreach (Drome.RenderGroup rg in lod.RenderGroups)
{
//TreeNode n = new TreeNode("Group " + i);
//RGProxies.Add(rg, Screen.Nodes[i]);
ModelEditableObject obj = new ModelEditableObject(modelMeshes[i], "Group " + i);
Objects.Add(obj);
obj.LODLevel = lod.Type;
ln.Nodes.Add(obj.TreeNode);
Screen.Nodes.Add(obj.RootSceneNode);
i++;
}
LODNode.Nodes.Add(ln);
}
ModelNode.Nodes.Add(LODNode);
// Anchors
TreeNode AnchorsNode = new TreeNode("Anchors");
if (Model.Blocks.ContainsKey(Drome.BlockHeader.MAGIC_ANCHOR))
{
Drome.AnchorBlock anchors = Model.Blocks[Drome.BlockHeader.MAGIC_ANCHOR] as Drome.AnchorBlock;
foreach (Drome.Anchor a in anchors.Anchors)
{
a.Forward.Normalize();
a.Right.Normalize();
a.Up.Normalize();
AnchorEditableObject anchor = new AnchorEditableObject(a);
Matrix anchorLocatorTransform = anchor.Transform;
anchorLocatorTransform.Right.Normalize();
anchorLocatorTransform.Up.Normalize();
anchorLocatorTransform.Forward.Normalize();
StaticMeshNode locatorNode = new StaticMeshNode(LocatorMesh)
{
LocalTransform = anchorLocatorTransform
};
Screen.Nodes.Add(locatorNode);
anchor.RootSceneNode = locatorNode;
TreeNode n = new TreeNode(a.AnchorName + ": " + a.LinkedFilename);
n.Tag = anchor;
AnchorsNode.Nodes.Add(n);
Objects.Add(anchor);
// Add preview of anchor instance
FileEntry file = null;
if ((file = Program.Filesystem.GetFileEntry(Path.Combine(Path.GetDirectoryName(Filename), Path.GetFileNameWithoutExtension(Filename) + "_" + a.AnchorName + ".md2"))) != null)
{
using (MemoryStream ms = new MemoryStream(Program.Filesystem.GetFileData(file)))
using (BinaryReader reader = new BinaryReader(ms))
{
Drome.MD2File m = new Drome.MD2File(reader);
Drome.GeometryBlock ageo = m.Blocks[Drome.BlockHeader.MAGIC_GEOMETRY2] as Drome.GeometryBlock;
List <SceneScreen.Mesh> instanceMeshes = Screen.LoadModel(m);
/*foreach (SceneScreen.Mesh msh in instanceMeshes)
* {
* StaticMeshNode node = new StaticMeshNode(msh);
* node.LocalTransform = anchorTransform;
* Screen.Nodes.Add(node);
* }*/
int j = 0;
EditableObject instance = new EditableObject();
instance.TreeNode = n;
instance.RootSceneNode = locatorNode;
foreach (Drome.GeometryBlock.LOD lod in ageo.LODs)
{
if (lod.Type != Drome.GeometryBlock.LOD.LODLevel.GeometryNormalDetail)
{
continue;
}
foreach (Drome.RenderGroup rg in lod.RenderGroups)
{
StaticMeshNode mesh = new StaticMeshNode(instanceMeshes[j]);
mesh.Wireframe = true;
//mesh.Solid = false;
locatorNode.Children.Add(mesh);
j++;
}
}
Objects.Add(instance);
}
}
}
}
ModelNode.Nodes.Add(AnchorsNode);
styledTreeView1.Nodes.Add(ModelNode);
LODDropDown.SelectedIndex = 0;
}