private void SetupMeshRenderers()
{
var data = WorldNode.GetData();
var sceneObjectLayerIndices = data.ContainsKey("m_sceneObjectLayerIndices") ? data.GetIntegerArray("m_sceneObjectLayerIndices") : null;
var sceneObjects = data.GetArray("m_sceneObjects");
var i = 0;
// Output is WorldNode_t we need to iterate m_sceneObjects inside it
foreach (var sceneObject in sceneObjects)
{
if (sceneObjectLayerIndices != null)
{
var layerIndex = sceneObjectLayerIndices[i];
i++;
// TODO: We want UI for this
if (layerIndex == 2 || layerIndex == 4)
{
continue;
}
}
// sceneObject is SceneObject_t
var renderableModel = sceneObject.GetProperty <string>("m_renderableModel");
var transform = sceneObject.GetArray("m_vTransform");
var matrix = Matrix4.Identity;
// Copy transform matrix to right type
for (var x = 0; x < transform.Length; x++)
{
var a = transform[x].ToVector4();
switch (x)
{
case 0: matrix.Column0 = new Vector4(a.X, a.Y, a.Z, a.W); break;
case 1: matrix.Column1 = new Vector4(a.X, a.Y, a.Z, a.W); break;
case 2: matrix.Column2 = new Vector4(a.X, a.Y, a.Z, a.W); break;
case 3: matrix.Column3 = new Vector4(a.X, a.Y, a.Z, a.W); break;
}
}
var tintColorWrongVector = sceneObject.GetSubCollection("m_vTintColor").ToVector4();
Vector4 tintColor;
if (tintColorWrongVector.W == 0)
{
// Ignoring tintColor, it will f**k things up.
tintColor = Vector4.One;
}
else
{
tintColor = new Vector4(tintColorWrongVector.X, tintColorWrongVector.Y, tintColorWrongVector.Z, tintColorWrongVector.W);
}
if (renderableModel != null)
{
var newResource = guiContext.LoadFileByAnyMeansNecessary(renderableModel + "_c");
if (newResource == null)
{
continue;
}
var renderer = new ModelRenderer(new Model(newResource), guiContext, null, false);
renderer.SetMeshTransform(matrix);
renderer.SetTint(tintColor);
meshRenderers.Add(renderer);
BoundingBox = BoundingBox.IsZero ? renderer.BoundingBox : BoundingBox.Union(renderer.BoundingBox);
meshOctree.Insert(renderer);
}
var renderable = sceneObject.GetProperty <string>("m_renderable");
if (renderable != null)
{
var newResource = guiContext.LoadFileByAnyMeansNecessary(renderable + "_c");
if (newResource == null)
{
continue;
}
var renderer = new MeshRenderer(new Mesh(newResource), guiContext);
renderer.Transform = matrix;
renderer.Tint = tintColor;
meshRenderers.Add(renderer);
BoundingBox = BoundingBox.IsZero ? renderer.BoundingBox : BoundingBox.Union(renderer.BoundingBox);
meshOctree.Insert(renderer);
}
}
}