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... var BA;//向量BA var CA;//向量CA var cosA;//角A余弦 var jA;//角A A=new Laya.Vector3(a1,a2,a3); B=new Laya.Vector3(b1,b2,b3); C=new Laya.Vector3(c1,c2,c3); BA=new Laya.Vector3(a1-b1,a2-b2,a3-b3); CA=new Laya.Vector3(a1-c1,a2-c2,a3-c3); cosA= ((a1-b1)*(a1-c1)+(a2-b2)*(a2-c2)+(a3-b3)*(a3-c3))/(...
来源: Laya_社区 发布时间: 20191223
关于下拉列表的选择触发 this.small_map.selectHandler = new Laya.Handler(this, onSelect_small); this.big_map.selectHandler = new Laya.Handler(this, onSelect_big); function onSelect_small(e) { Laya.big_switch = 0 Laya.maptype = "small" this.now_map.text = "当前地图:" + this.small_map....
来源: Laya_社区 发布时间: 20180719
...ENT设置透明度不行了? var box: Laya.MeshSprite3D = scene.addChild(new Laya.MeshSprite3D(Laya.PrimitiveMesh.createBox(1, 1, 1))) as Laya.MeshSprite3D; box.transform.rotate(new Laya.Vector3(0, 45, 0), false, false); var material: Laya.BlinnPhongMaterial = new Laya.Blin...
来源: Laya_社区 发布时间: 20190126
... 个回复 cuixueying 赞同来自: 可以参考下: var sprite:Sprite = new Sprite(); sprite.graphics.drawRect(100,100,100,100,"#ff9900"); var hitarea:HitArea = new HitArea(); var graphics:Graphics = new Graphics(); graphics.drawRect(100,100,100,100,"#ff9900"); hitarea.hit = graphics; sprite.hitA...
来源: Laya_社区 发布时间: 20170306
...= Laya.MeshSprite3D.load("3d/ben/Export.lh") this.role3D.transform.scale = new Laya.Vector3(0.5,0.5,0.5); this.role3D.transform.position = new Laya.Vector3(0,20,0); 以上的scale、position设置均不起作用,但是我放到frameloop里就有用,请问这是为什么?要怎么解决? 2018...
来源: Laya_社区 发布时间: 20180309
...41 浏览: 898 关注: 2 人 176*****233 • 2018-01-25 11:44 this.scene = new Laya.Scene(); this.pos = new Laya.Sprite3D(); this.scene.addChild(this.pos); this.camera = new Laya.Camera(); this.pos.addChild(this.camera); this.camera.transform.translate(this.cameraTrans, false); this.camera.transform...
来源: Laya_社区 发布时间: 20180125
...的对象无法销毁 this.scene = Laya.stage.addChild(new Laya.Scene3D()) as Laya.Scene3D; this.camera = new Laya.Camera(); this.camera.transform.translate(new Laya.Vector3(0, 2, 5)); this.camera.transform.rotate(new Laya...
来源: Laya_社区 发布时间: 20191102
...i].y, 50,Options); this.boxBody = []; this.boxBody.push(bodyA); var img1 = new Laya.Sprite(); img1.loadImage("../xxxx.png",0,0,100,100); var img2 = new Laya.Image(); img1.addChildAt(img2,0); var img3 = new Laya.Image(); img1.addChildAt(img3,1); bodyA.layaSprite = img1; bodyA.id = i; Matter.World.add...
来源: Laya_社区 发布时间: 20180901
...是怎么使用的 先来看一个最基本的A*代码示例 var graph = new Graph([ [1,1,1,1], [0,1,1,0], [0,0,1,1] ]); var start = graph.grid[0][0]; var end = graph.grid[1][2]; var result = astar.search(graph, start, end); // result is an array containing the shortest path 1,graph 是A*类中的...
来源: Laya3.0_文档 发布时间: 20230303
...rokeColor) { const Label = Laya.Label; const STROKE_WIDTH = 4; var label = new Label(); Laya.stage.addChild(label); label.font = "Microsoft YaHei"; label.text = "SAMPLE DEMO"; label.fontSize = 30; label.color = color; if (strokeColor) { label.stroke = STROKE_WIDTH; label.strokeColor = strokeColor; }...
来源: Laya2.0_示例 发布时间: 20251130