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我正在开发一个解决xna框架c#中魔方的游戏。我想知道如何在旋转它们后保存骨骼位置。我调用这个方法来绘制构建立方体正面的骨骼。在xna中旋转后保存骨骼位置
protected void DrawModel()
{
cube.CopyAbsoluteBoneTransformsTo(modelTransforms);
ModelMeshCollection cubes = cube.Meshes;
List<string> yellowFace = new List<string>();
for (int i = 0; i < cubes.Count; i++)
{
if (cubes.ElementAt(i).Name.ToString().Contains("F"))
{
yellowFace.Add(cubes.ElementAt(i).Name.ToString());
}
}
for (int j = 0; j < yellowFace.Count; j++)
{
foreach (BasicEffect eff in cubes[yellowFace.ElementAt(j)].Effects)
{
eff.View = View;
eff.Projection = Projection;
eff.EnableDefaultLighting();
degree = (float)degree;
if (xtan <= degree)
{
eff.World = Matrix.CreateFromAxisAngle(new Vector3(0, 0, 1), -xtan);
}
}
cubes[yellowFace.ElementAt(j)].Draw();
}
for (int i = 0; i < cubes.Count; i++)
{
if (cubes.ElementAt(i).Name.ToString().Contains("F"))
{
continue;
}
else
{
foreach (BasicEffect eff in cubes.ElementAt(i).Effects)
{
eff.View = View;
eff.World = Matrix.Identity;
eff.Projection = Projection;
eff.EnableDefaultLighting();
}
cubes.ElementAt(i).Draw();
}
}
}
后,我运行游戏,旋转运行良好,但一旦它的完成,在游戏中他们看着开始重新加载的骨头。
大家