ThreeJS 编程小知识

ThreeJS 编程小知识1.镂空
materialSphere1.wireframe = true
2.纯色+透视
materialSphere2.diffuseColor = new BABYLON.Color3(1, 0, 0); 纯色贴图
materialSphere2.alpha = 0.3;透视
3.jpg贴图
materialSphere3.diffuseTexture = new BABYLON.Texture(“textures/misc.jpg”, scene);jpg贴图
4.jpg贴图翻转
materialSphere4.diffuseTexture.vOffset = 0.1;垂直翻转
materialSphere4.diffuseTexture.uOffset = 0.4;水平翻转
5.png贴图
materialSphere5.diffuseTexture = new BABYLON.Texture(“textures/tree.png”, scene);
materialSphere5.diffuseTexture.hasAlpha = true;//适用png的透明（游戏开发的朋友告诉我png比较消耗性能）
6.png贴图翻转
materialSphere6.backFaceCulling = false;//背面贴图显示