Question

我有一个足球场的模型，我使用xna4.0，视觉工作室2015可以用它的fbx查看器打开它但是当我加载到项目时，没有什么模型有太多三角形所以我用过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();
        }
    }

模特并没有在2015年的visual studio中加载

1 个答案: