BM3DTileset的樣式。計(jì)算使用3D Tiles Styling language定義的表達(dá)式。
Parameters:
Examples
tileset.style = new bmgl.BM3DTileStyle({
color : {
conditions : [
['${Height} >= 100', 'color("purple", 0.5)'],
['${Height} >= 50', 'color("red")'],
['true', 'color("blue")']
]
},
show : '${Height} > 0',
meta : {
description : '"Building id ${id} has height ${Height}."'
}
});tileset.style = new bmgl.BM3DTileStyle({
color : 'vec4(${Temperature})',
pointSize : '${Temperature} * 2.0'
});Members
anchorLineColor : StyleExpression
anchorLineColor屬性的StyleExpression對(duì)象?；蛘?，可以使用定義顏色樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Color。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override anchorLineColor expression with a string
style.anchorLineColor = 'color("blue")';var style = new bmgl.BM3DTileStyle();
// Override anchorLineColor expression with a condition
style.anchorLineColor = {
conditions : [
['${height} > 2', 'color("cyan")'],
['true', 'color("blue")']
]
};anchorLineEnabled : StyleExpression
anchorLineEnabled屬性的StyleExpression對(duì)象?；蛘?，可以使用定義布爾樣式的字符串或?qū)ο蟆etter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Boolean。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override anchorLineEnabled expression with a string
style.anchorLineEnabled = 'true';var style = new bmgl.BM3DTileStyle();
// Override anchorLineEnabled expression with a condition
style.anchorLineEnabled = {
conditions : [
['${height} > 2', 'true'],
['true', 'false']
]
};backgroundColor : StyleExpression
backgroundColor屬性的StyleExpression對(duì)象。或者，可以使用定義顏色樣式的字符串或?qū)ο蟆etter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Color。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override backgroundColor expression with a string
style.backgroundColor = 'color("blue")';var style = new bmgl.BM3DTileStyle();
// Override backgroundColor expression with a condition
style.backgroundColor = {
conditions : [
['${height} > 2', 'color("cyan")'],
['true', 'color("blue")']
]
};backgroundEnabled : StyleExpression
backgroundEnabled屬性的StyleExpression對(duì)象。或者，可以使用定義布爾樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Boolean。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override backgroundEnabled expression with a string
style.backgroundEnabled = 'true';var style = new bmgl.BM3DTileStyle();
// Override backgroundEnabled expression with a condition
style.backgroundEnabled = {
conditions : [
['${height} > 2', 'true'],
['true', 'false']
]
};backgroundPadding : StyleExpression
backgroundPadding屬性的StyleExpression對(duì)象。或者，可以使用定義vec2樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Cartesian2。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Example:
var style = new bmgl.BM3DTileStyle();
// Override backgroundPadding expression with a string
style.backgroundPadding = 'vec2(5.0, 7.0)';
style.backgroundPadding.evaluate(feature); // returns a Cartesian2color : StyleExpression
color屬性的StyleExpression對(duì)象?；蛘撸梢允褂枚x顏色樣式的字符串或?qū)ο蟆etter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Color。
此表達(dá)式適用于所有瓦片格式。
Examples:
var style = new BM3DTileStyle({
color : '(${Temperature} > 90) ? color("red") : color("white")'
});
style.color.evaluateColor(feature, result); // returns a bmgl.Color objectvar style = new bmgl.BM3DTileStyle();
// Override color expression with a custom function
style.color = {
evaluateColor : function(feature, result) {
return bmgl.Color.clone(bmgl.Color.WHITE, result);
}
};var style = new bmgl.BM3DTileStyle();
// Override color expression with a string
style.color = 'color("blue")';var style = new bmgl.BM3DTileStyle();
// Override color expression with a condition
style.color = {
conditions : [
['${height} > 2', 'color("cyan")'],
['true', 'color("blue")']
]
};disableDepthTestDistance : StyleExpression
disableDepthTestDistance屬性的StyleExpression對(duì)象。或者，可以使用定義數(shù)字樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Number。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Example:
var style = new bmgl.BM3DTileStyle();
// Override disableDepthTestDistance expression with a string
style.disableDepthTestDistance = '1000.0';
style.disableDepthTestDistance.evaluate(feature); // returns a NumberdistanceDisplayCondition : StyleExpression
distanceDisplayCondition屬性的StyleExpression對(duì)象?；蛘撸梢允褂枚xvec2樣式的字符串或?qū)ο蟆etter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Cartesian2。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Example:
var style = new bmgl.BM3DTileStyle();
// Override distanceDisplayCondition expression with a string
style.distanceDisplayCondition = 'vec2(0.0, 5.5e6)';
style.distanceDisplayCondition.evaluate(feature); // returns a Cartesian2font : StyleExpression
font屬性的StyleExpression對(duì)象?；蛘?，可以使用定義字符串樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回String。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new BM3DTileStyle({
font : '(${Temperature} > 90) ? "30px Helvetica" : "24px Helvetica"'
});
style.font.evaluate(feature); // returns a Stringvar style = new bmgl.BM3DTileStyle();
// Override font expression with a custom function
style.font = {
evaluate : function(feature) {
return '24px Helvetica';
}
};heightOffset : StyleExpression
heightOffset屬性的StyleExpression對(duì)象?；蛘?，可以使用定義數(shù)字樣式的字符串或?qū)ο蟆etter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Number。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override heightOffset expression with a string
style.heightOffset = '2.0';var style = new bmgl.BM3DTileStyle();
// Override heightOffset expression with a condition
style.heightOffset = {
conditions : [
['${height} > 2', '4.0'],
['true', '2.0']
]
};horizontalOrigin : StyleExpression
horizontalOrigin屬性的StyleExpression對(duì)象。或者，可以使用定義數(shù)字樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回HorizontalOrigin。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new BM3DTileStyle({
horizontalOrigin : HorizontalOrigin.LEFT
});
style.horizontalOrigin.evaluate(feature); // returns a HorizontalOriginvar style = new bmgl.BM3DTileStyle();
// Override horizontalOrigin expression with a custom function
style.horizontalOrigin = {
evaluate : function(feature) {
return HorizontalOrigin.CENTER;
}
};image : StyleExpression
image屬性的StyleExpression對(duì)象?；蛘?，可以使用定義字符串樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回String。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new BM3DTileStyle({
image : '(${Temperature} > 90) ? "/url/to/image1" : "/url/to/image2"'
});
style.image.evaluate(feature); // returns a Stringvar style = new bmgl.BM3DTileStyle();
// Override image expression with a custom function
style.image = {
evaluate : function(feature) {
return '/url/to/image';
}
};labelColor : StyleExpression
labelColor屬性的StyleExpression對(duì)象?；蛘?，可以使用定義顏色樣式的字符串或?qū)ο蟆etter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Color。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override labelColor expression with a string
style.labelColor = 'color("blue")';var style = new bmgl.BM3DTileStyle();
// Override labelColor expression with a condition
style.labelColor = {
conditions : [
['${height} > 2', 'color("cyan")'],
['true', 'color("blue")']
]
};labelHorizontalOrigin : StyleExpression
labelHorizontalOrigin屬性的StyleExpression對(duì)象?；蛘?，可以使用定義數(shù)字樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回HorizontalOrigin。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new BM3DTileStyle({
labelHorizontalOrigin : HorizontalOrigin.LEFT
});
style.labelHorizontalOrigin.evaluate(feature); // returns a HorizontalOriginvar style = new bmgl.BM3DTileStyle();
// Override labelHorizontalOrigin expression with a custom function
style.labelHorizontalOrigin = {
evaluate : function(feature) {
return HorizontalOrigin.CENTER;
}
};labelOutlineColor : StyleExpression
labelOutlineColor屬性的StyleExpression對(duì)象?；蛘撸梢允褂枚x顏色樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Color。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override labelOutlineColor expression with a string
style.labelOutlineColor = 'color("blue")';var style = new bmgl.BM3DTileStyle();
// Override labelOutlineColor expression with a condition
style.labelOutlineColor = {
conditions : [
['${height} > 2', 'color("cyan")'],
['true', 'color("blue")']
]
};labelOutlineWidth : StyleExpression
labelOutlineWidth屬性的StyleExpression對(duì)象。或者，可以使用定義數(shù)字樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Number。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override labelOutlineWidth expression with a string
style.labelOutlineWidth = '5';var style = new bmgl.BM3DTileStyle();
// Override labelOutlineWidth expression with a condition
style.labelOutlineWidth = {
conditions : [
['${height} > 2', '5'],
['true', '0']
]
};labelStyle : StyleExpression
label style屬性的StyleExpression對(duì)象?；蛘撸梢允褂枚x數(shù)字樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回LabelStyle。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new BM3DTileStyle({
labelStyle : '(${Temperature} > 90) ? ' + LabelStyle.FILL_AND_OUTLINE + ' : ' + LabelStyle.FILL
});
style.labelStyle.evaluate(feature); // returns a LabelStylevar style = new bmgl.BM3DTileStyle();
// Override labelStyle expression with a custom function
style.labelStyle = {
evaluate : function(feature) {
return LabelStyle.FILL;
}
};labelText : StyleExpression
labelText屬性的StyleExpression對(duì)象?；蛘?，可以使用定義字符串樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回String。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new BM3DTileStyle({
labelText : '(${Temperature} > 90) ? ">90" : "<=90"'
});
style.labelText.evaluate(feature); // returns a Stringvar style = new bmgl.BM3DTileStyle();
// Override labelText expression with a custom function
style.labelText = {
evaluate : function(feature) {
return 'Example label text';
}
};labelVerticalOrigin : StyleExpression
labelVerticalOrigin屬性的StyleExpression對(duì)象。或者，可以使用定義數(shù)字樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回VerticalOrigin。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new BM3DTileStyle({
labelVerticalOrigin : VerticalOrigin.TOP
});
style.labelVerticalOrigin.evaluate(feature); // returns a VerticalOriginvar style = new bmgl.BM3DTileStyle();
// Override labelVerticalOrigin expression with a custom function
style.labelVerticalOrigin = {
evaluate : function(feature) {
return VerticalOrigin.CENTER;
}
};meta : StyleExpression
Example:
var style = new BM3DTileStyle({
meta : {
description : '"Building id ${id} has height ${Height}."'
}
});
style.meta.description.evaluate(feature); // returns a String with the substituted variablespointOutlineColor : StyleExpression
pointOutlineColor屬性的StyleExpression對(duì)象。或者，可以使用定義顏色樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Color。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override pointOutlineColor expression with a string
style.pointOutlineColor = 'color("blue")';var style = new bmgl.BM3DTileStyle();
// Override pointOutlineColor expression with a condition
style.pointOutlineColor = {
conditions : [
['${height} > 2', 'color("cyan")'],
['true', 'color("blue")']
]
};pointOutlineWidth : StyleExpression
pointOutlineWidth屬性的StyleExpression對(duì)象。或者，可以使用定義數(shù)字樣式的字符串或?qū)ο蟆etter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Number。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new bmgl.BM3DTileStyle();
// Override pointOutlineWidth expression with a string
style.pointOutlineWidth = '5';var style = new bmgl.BM3DTileStyle();
// Override pointOutlineWidth expression with a condition
style.pointOutlineWidth = {
conditions : [
['${height} > 2', '5'],
['true', '0']
]
};pointSize : StyleExpression
pointSize屬性的StyleExpression對(duì)象。或者，可以使用定義點(diǎn)大小樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Number。
此表達(dá)式僅適用于矢量瓦片或點(diǎn)云瓦片中的點(diǎn)特征。
Examples:
var style = new BM3DTileStyle({
pointSize : '(${Temperature} > 90) ? 2.0 : 1.0'
});
style.pointSize.evaluate(feature); // returns a Numbervar style = new bmgl.BM3DTileStyle();
// Override pointSize expression with a custom function
style.pointSize = {
evaluate : function(feature) {
return 1.0;
}
};var style = new bmgl.BM3DTileStyle();
// Override pointSize expression with a number
style.pointSize = 1.0;var style = new bmgl.BM3DTileStyle();
// Override pointSize expression with a string
style.pointSize = '${height} / 10';var style = new bmgl.BM3DTileStyle();
// Override pointSize expression with a condition
style.pointSize = {
conditions : [
['${height} > 2', '1.0'],
['true', '2.0']
]
};(readonly) ready : Boolean
true時(shí)，樣式已就緒，可以計(jì)算其表達(dá)式。當(dāng)使用對(duì)象構(gòu)建樣式時(shí)，與URL相反，這是true立即。
-
Default Value:
false
(readonly) readyPromise : Promise.<BM3DTileStyle>
scaleByDistance : StyleExpression
scaleByDistance屬性的StyleExpression對(duì)象?；蛘撸梢允褂枚xvec4樣式的字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Cartesian4。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Example:
var style = new bmgl.BM3DTileStyle();
// Override scaleByDistance expression with a string
style.scaleByDistance = 'vec4(1.5e2, 2.0, 1.5e7, 0.5)';
style.scaleByDistance.evaluate(feature); // returns a Cartesian4show : StyleExpression
show屬性的StyleExpression對(duì)象?；蛘?，可以使用定義顯示樣式的布爾值、字符串或?qū)ο?。getter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回或轉(zhuǎn)換為Boolean。
此表達(dá)式適用于所有瓦片格式。
Examples:
var style = new BM3DTileStyle({
show : '(regExp("^Chest").test(${County})) && (${YearBuilt} >= 1970)'
});
style.show.evaluate(feature); // returns true or false depending on the feature's propertiesvar style = new bmgl.BM3DTileStyle();
// Override show expression with a custom function
style.show = {
evaluate : function(feature) {
return true;
}
};var style = new bmgl.BM3DTileStyle();
// Override show expression with a boolean
style.show = true;
};var style = new bmgl.BM3DTileStyle();
// Override show expression with a string
style.show = '${Height} > 0';
};var style = new bmgl.BM3DTileStyle();
// Override show expression with a condition
style.show = {
conditions: [
['${height} > 2', 'false'],
['true', 'true']
];
};(readonly) style : Object
-
Default Value:
{}
translucencyByDistance : StyleExpression
translucencyByDistance屬性的StyleExpression對(duì)象?；蛘?，可以使用定義vec4樣式的字符串或?qū)ο蟆etter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回Cartesian4。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Example:
var style = new bmgl.BM3DTileStyle();
// Override translucencyByDistance expression with a string
style.translucencyByDistance = 'vec4(1.5e2, 1.0, 1.5e7, 0.2)';
style.translucencyByDistance.evaluate(feature); // returns a Cartesian4verticalOrigin : StyleExpression
verticalOrigin屬性的StyleExpression對(duì)象。或者，可以使用定義數(shù)字樣式的字符串或?qū)ο蟆etter將返回內(nèi)部Expression或ConditionsExpression，這可能與提供給setter的值不同。表達(dá)式必須返回VerticalOrigin。
此表達(dá)式僅適用于矢量瓦片中的點(diǎn)特征。
Experimental
This feature is using part of the 3D Tiles spec that is not final and is subject to change without bigemap-gl's standard deprecation policy.
Examples:
var style = new BM3DTileStyle({
verticalOrigin : VerticalOrigin.TOP
});
style.verticalOrigin.evaluate(feature); // returns a VerticalOriginvar style = new bmgl.BM3DTileStyle();
// Override verticalOrigin expression with a custom function
style.verticalOrigin = {
evaluate : function(feature) {
return VerticalOrigin.CENTER;
}
};