new SkyBox(optionsopt)
Parameters:
| Name |
Type |
Attributes |
Description |
options |
Object
|
<optional>
|
包含以下参数的对象
Properties
| Name |
Type |
Attributes |
Default |
Description |
sources |
Object
|
<optional>
|
|
CubeMap六个面的图片url或者Image对象 |
show |
Boolean
|
<optional>
|
true
|
是否显示 |
specularEnvironmentMaps |
String
|
<optional>
|
|
赋予场景模型的环境贴图url，只能是ktx格式的贴图 |
sphericalHarmonicCoefficients |
Array.<Cartesian3>
|
<optional>
|
|
球谐函数系数，用于控制环境贴图的光照，如果存在specularEnvironmentMaps，则必填 |
|
Example
var skyBox = new Motor.SkyBox({
sources : {
positiveX : 'skybox_px.png',
negativeX : 'skybox_nx.png',
positiveY : 'skybox_py.png',
negativeY : 'skybox_ny.png',
positiveZ : 'skybox_pz.png',
negativeZ : 'skybox_nz.png'
},
specularEnvironmentMaps:'url/to/ktxfile',
sphericalHarmonicCoefficients:[...],
isBIM:true
});