Cesium API - Color 中文文档

成员变量

Default Value: 1.0

Default Value: 1.0

Default Value: 1.0

Default Value: 1.0

内置方法

示例：

var translucentRed = Cesium.Color.fromAlpha(Cesium.Color.RED, 0.9);

示例：

var cesiumBlue = Cesium.Color.fromCssColorString('#67ADDF');
var green = Cesium.Color.fromCssColorString('green');

参考：

• CSS color values

参考：

• CSS color values

• DeveloperError : minimumRed must be less than or equal to maximumRed.
• DeveloperError : minimumGreen must be less than or equal to maximumGreen.
• DeveloperError : minimumBlue must be less than or equal to maximumBlue.
• DeveloperError : minimumAlpha must be less than or equal to maximumAlpha.

示例：

//Create a completely random color
var color = Cesium.Color.fromRandom();
//Create a random shade of yellow.
var color = Cesium.Color.fromRandom({
    red : 1.0,
    green : 1.0,
    alpha : 1.0
});
//Create a random bright color.
var color = Cesium.Color.fromRandom({
    minimumRed : 0.75,
    minimumGreen : 0.75,
    minimumBlue : 0.75,
    alpha : 1.0
});

示例：

var color = Cesium.Color.fromRgba(0x67ADDFFF);

参考：

• Color#toRgba

示例：

var brightBlue = Cesium.Color.BLUE.brighten(0.5, new Cesium.Color());

示例：

var darkBlue = Cesium.Color.BLUE.darken(0.5, new Cesium.Color());

参考：

• CSS RGB or RGBA color values

示例：

var rgba = Cesium.Color.BLUE.toRgba();

参考：

• Color.fromRgba

示例：

var translucentRed = Cesium.Color.RED.withAlpha(0.9);