public void DeleteMesh(SimpleMeshRenderElement el)
{
if (el.IsDeleted)
{
throw new InvalidOperationException();
}
var data = getRenderData(el.Mesh);
data.ElementDeleted[el.ElementNumber] = true;
elements.Remove(el);
}
public SimpleMeshRenderElement AddMesh(IMesh mesh)
{
var el = new SimpleMeshRenderElement(this, mesh);
var data = getRenderData(mesh);
el.ElementNumber = data.WorldMatrices.Count;
data.WorldMatrices.Add(el.WorldMatrix);
data.ElementDeleted.Add(false);
elements.Add(el);
return(el);
}
public void UpdateWorldMatrix(SimpleMeshRenderElement el)
{
renderDataDict[el.Mesh].WorldMatrices[el.ElementNumber] = el.WorldMatrix;
}