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  • 金沙娱东城官网

    Color Component

    Draw a colored rectangle.

    Methods

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    .color()

    Events

    Invalidate
    when the color changes

    Will assign the color and opacity, either through a string shorthand, or through explicit rgb values.

    public this .color(String color[, Float strength])
    color

    Color of the rectangle

    strength

    the opacity of the rectangle

    public this .color(r, g, b[, strength])
    r

    value for the red channel

    g

    value for the green channel

    b

    value for the blue channel

    strength

    the opacity of the rectangle

    public String .color()
    [Returns]

    A string representing the current color as a CSS property.

    Example

    var c = Crafty.e("2D, DOM, Color");
    c.color("#FF0000");
    c.color("red");
    c.color(255, 0, 0);
    c.color("rgb(255, 0, 0)");

    Three different ways of assign the color red.

    var c = Crafty.e("2D, DOM, Color");
    c.color("#00FF00", 0.5);
    c.color("rgba(0, 255, 0, 0.5)");

    Two ways of assigning a transparent green color.

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