/// <summary>
/// Initializes a new instance of the <see cref="ModelComponentRenderer" /> class.
/// </summary>
/// <param name="effectName">Name of the effect.</param>
/// <exception cref="System.ArgumentNullException">effectName</exception>
public ModelComponentRenderer(string effectName)
{
if (effectName != null)
{
EffectName = effectName;
}
meshesToRender = new FastList <RenderMesh>();
Callbacks = new ModelComponentRendererCallback();
skinningUpdater = new MeshSkinningUpdater(256);
}
/// <summary>
/// Initializes a new instance of the <see cref="ModelComponentRenderer" /> class.
/// </summary>
/// <param name="effectName">Name of the effect.</param>
/// <exception cref="System.ArgumentNullException">effectName</exception>
public ModelComponentRenderer(string effectName)
{
if (effectName != null)
{
EffectName = effectName;
}
meshesToRender = new FastList<RenderMesh>();
Callbacks = new ModelComponentRendererCallback();
skinningUpdater = new MeshSkinningUpdater(256);
}
private List <RenderMesh> PrepareModelForRendering(RenderContext context, RenderModel renderModel)
{
// Create the list of RenderMesh objects
var renderMeshes = renderModel.RenderMeshesList[modelRenderSlot];
var modelMeshes = renderModel.ModelComponent.Model.Meshes;
// If render mesh is new or the model changed, generate new render mesh
if (renderMeshes == null || (renderMeshes.Count == 00 && modelMeshes.Count > 0))
{
if (renderMeshes == null)
{
renderMeshes = new RenderMeshCollection();
renderModel.RenderMeshesList[modelRenderSlot] = renderMeshes;
}
foreach (var mesh in modelMeshes)
{
var renderMesh = new RenderMesh(renderModel, mesh);
//UpdateEffect(context, renderMesh, null);
// Register mesh for rendering
renderMeshes.Add(renderMesh);
}
}
// Update RenderModel transform
if (!renderMeshes.TransformUpdated)
{
// Update the model hierarchy
var modelViewHierarchy = renderModel.ModelComponent.ModelViewHierarchy;
modelViewHierarchy.UpdateToRenderModel(renderModel, modelRenderSlot);
// Upload skinning blend matrices
MeshSkinningUpdater.Update(modelViewHierarchy, renderModel, modelRenderSlot);
renderMeshes.TransformUpdated = true;
}
return(renderMeshes);
}