模型未在 Visual Studio 2015 中加载

Question

我有一个足球场模型，我使用的是 xna4.0，Visual Studio 2015 可以用它的 fbx 查看器打开它，但是当我将它加载到项目中时，什么也没有，模型有太多的三角形，所以我用HiDef 游戏配置文件和其他模型正确加载，模型是 3ds 模型，但我将其转换为 fbx。 这是绘图功能：

private void DrawModel(Model model, Matrix world, Matrix view, Matrix projection)
        {
            Matrix[] modelTransforms = new Matrix[model.Bones.Count];
            foreach (ModelMesh mesh in model.Meshes)
            {
                foreach (BasicEffect effect in mesh.Effects)
                {

                    effect.World =  world;
                    effect.View = view;
                    effect.Projection = projection;
                }

                mesh.Draw();
            }
        }

Answer 1

试试这个：

    private void DrawModel(Model model, Matrix world, Matrix view, Matrix projection)
    {
        Matrix[] modelTransforms = new Matrix[model.Bones.Count];

        model.CopyAbsoluteBoneTransformsTo(modelTransforms);

        foreach (ModelMesh mesh in model.Meshes)
        {
            foreach (BasicEffect effect in mesh.Effects)
            {

                effect.World =  world;
                effect.View = view;
                effect.Projection = projection;
            }

            mesh.Draw();
        }
    }