kotlin-cesium-engine/cesium.engine/Cesium3DTileStyle/pointSize

pointSize

var pointSize: StyleExpression(source)

Gets or sets the StyleExpression object used to evaluate the style's pointSize property. Alternatively a string or object defining a point size style can be used. The getter will return the internal Expression or ConditionsExpression, which may differ from the value provided to the setter.

The expression must return a Number.

This expression is only applicable to point features in a Vector tile or a Point Cloud tile.

const style = new Cesium3DTileStyle({
    pointSize : '(${Temperature} 90) ? 2.0 : 1.0'
});
style.pointSize.evaluate(feature); // returns a Number
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const style = new Cesium3DTileStyle();
// Override pointSize expression with a custom function
style.pointSize = {
    evaluate : function(feature) {
        return 1.0;
    }
};
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const style = new Cesium3DTileStyle();
// Override pointSize expression with a number
style.pointSize = 1.0;
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const style = new Cesium3DTileStyle();
// Override pointSize expression with a string
style.pointSize = '${height} / 10';
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const style = new Cesium3DTileStyle();
// Override pointSize expression with a condition
style.pointSize =  {
    conditions : [
        ['${height} 2', '1.0'],
        ['true', '2.0']
    ]
};
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See also