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EternalTamago/CreateConvexHullColliderShape.cs

Last active February 13, 2019 16:05
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実行時にアセットではなくコードからConvexHullColliderShapeを作成する
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CreateConvexHullColliderShape.cs
// 実行時に頂点とインデックスからConvexHullColliderShapeを作成する(凸包の頂点とインデックスはVHACD/VHACDSharpか自前で用意しておく)
// PhysicsComponentがシーンから削除されても作成されたColliderShapeは破棄されてないので注意
var staticCollider = new StaticColliderComponent();
var convexDesc = new ConvexHullColliderShapeDesc
{
ConvexHulls = new List<List<List<Vector3>>> { new List<List<Vector3>> { new List<Vector3>(points), }, },
ConvexHullsIndices = new List<List<List<uint>>> { new List<List<uint>> { new List<uint>(indices), } },
};
staticCollider.ColliderShapes.Add(new ColliderShapeAssetDesc { Shape = new PhysicsColliderShape(new[] { convexDesc }), });
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