public BVHNode(BVEntity left, BVEntity right) { mLeft = left; mRight = right; var min_corner = Vector3.Min(left.AABB.min, right.AABB.min); var max_corner = Vector3.Max(left.AABB.max, right.AABB.max); AABB.center = (min_corner + max_corner) / 2; AABB.extents = AABB.center - min_corner; }
public override void Init() { Content.ContentPath = "Data"; scene = new Scene(); scene.View = this; scene.Camera = new LookatCartesianCamera() { Position = new Vector3(-5, 5, 5), AspectRatio = AspectRatio }; foreach (var v in scene.AllEntities) v.VisibilityLocalBounding = Vector3.Zero; Device9StateManager sm = new Device9StateManager(Device9); renderer = new Graphics.Renderer.Renderer(Device9) { Scene = scene, StateManager = sm }; renderer.Initialize(this); sceneRendererConnector = new SortedTestSceneRendererConnector { Scene = scene, Renderer = renderer }; sceneRendererConnector.Initialize(); bvr = new BoundingVolumesRenderer { View = this, StateManager = sm }; BVEntity t; scene.Add(t = new BVEntity { MainGraphic = new MetaModel { XMesh = new MeshFromFile("Models/Props/Barrel1.x"), Texture = new TextureFromFile("Models/Props/Barrel1.png"), World = Matrix.Scaling(0.1f, 0.1f, 0.1f) * SkinnedMesh.InitSkinnedMeshFromMaya, }, WorldMatrix = Matrix.Translation(1, 0, 0) }); t.BoundingVolume = Graphics.Boundings.Transform(new Graphics.MetaBoundingBox { Mesh = ((MetaModel)t.MainGraphic).XMesh }, ((MetaModel)t.MainGraphic).World); scene.Add(t = new BVEntity { MainGraphic = new MetaModel { SkinnedMesh = new SkinnedMeshFromFile("Models/Props/Bridge1.x"), Texture = new TextureFromFile("Models/Props/Bridge1.png"), World = Matrix.Scaling(0.1f, 0.1f, 0.1f) * SkinnedMesh.InitSkinnedMeshFromMaya }, WorldMatrix = Matrix.Translation(3, 0, 0) }); scene.Add(t = new BVEntity { MainGraphic = new MetaModel { SkinnedMesh = new SkinnedMeshFromFile("Models/Props/Bridge1.x"), Texture = new TextureFromFile("Models/Props/Bridge1.png"), World = Matrix.Scaling(0.1f, 0.1f, 0.1f) * SkinnedMesh.InitSkinnedMeshFromMaya }, WorldMatrix = Matrix.Translation(-3, -3, 0) }); t.BoundingVolume = Vector3.Zero; }
public override void Init() { Content.ContentPath = "Data"; scene = new Scene(); scene.View = this; scene.Camera = new LookatCartesianCamera() { Position = new Vector3(-5, 5, 5), AspectRatio = AspectRatio }; foreach (var v in scene.AllEntities) { v.VisibilityLocalBounding = Vector3.Zero; } Device9StateManager sm = new Device9StateManager(Device9); renderer = new Graphics.Renderer.Renderer(Device9) { Scene = scene, StateManager = sm }; renderer.Initialize(this); sceneRendererConnector = new SortedTestSceneRendererConnector { Scene = scene, Renderer = renderer }; sceneRendererConnector.Initialize(); bvr = new BoundingVolumesRenderer { View = this, StateManager = sm }; BVEntity t; scene.Add(t = new BVEntity { MainGraphic = new MetaModel { XMesh = new MeshFromFile("Models/Props/Barrel1.x"), Texture = new TextureFromFile("Models/Props/Barrel1.png"), World = Matrix.Scaling(0.1f, 0.1f, 0.1f) * SkinnedMesh.InitSkinnedMeshFromMaya, }, WorldMatrix = Matrix.Translation(1, 0, 0) }); t.BoundingVolume = Graphics.Boundings.Transform(new Graphics.MetaBoundingBox { Mesh = ((MetaModel)t.MainGraphic).XMesh }, ((MetaModel)t.MainGraphic).World); scene.Add(t = new BVEntity { MainGraphic = new MetaModel { SkinnedMesh = new SkinnedMeshFromFile("Models/Props/Bridge1.x"), Texture = new TextureFromFile("Models/Props/Bridge1.png"), World = Matrix.Scaling(0.1f, 0.1f, 0.1f) * SkinnedMesh.InitSkinnedMeshFromMaya }, WorldMatrix = Matrix.Translation(3, 0, 0) }); scene.Add(t = new BVEntity { MainGraphic = new MetaModel { SkinnedMesh = new SkinnedMeshFromFile("Models/Props/Bridge1.x"), Texture = new TextureFromFile("Models/Props/Bridge1.png"), World = Matrix.Scaling(0.1f, 0.1f, 0.1f) * SkinnedMesh.InitSkinnedMeshFromMaya }, WorldMatrix = Matrix.Translation(-3, -3, 0) }); t.BoundingVolume = Vector3.Zero; }