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Declutter multi geometries per geometry instead of per feature

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This commit is contained in:
ahocevar
2019-08-17 18:41:54 +02:00
parent 189ad24528
commit bd3f35eef0
8 changed files with 54 additions and 49 deletions
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14
src/ol/render/canvas/BuilderGroup.js
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@@ -40,10 +40,10 @@ class BuilderGroup {
this.declutter_ = declutter;
/**
* @type {import("../canvas.js").DeclutterGroup}
* @type {import("../canvas.js").DeclutterGroups}
* @private
*/
this.declutterGroup_ = null;
this.declutterGroups_ = null;
/**
* @private
@@ -78,17 +78,17 @@ class BuilderGroup {
/**
* @param {boolean} group Group with previous builder.
* @return {Array<*>} The resulting instruction group.
* @return {import("../canvas").DeclutterGroups} The resulting instruction groups.
*/
addDeclutter(group) {
let declutter = null;
if (this.declutter_) {
if (group) {
declutter = this.declutterGroup_;
/** @type {number} */ (declutter[4])++;
declutter = this.declutterGroups_;
/** @type {number} */ (declutter[0][4])++;
} else {
declutter = this.declutterGroup_ = createEmpty();
declutter.push(1);
declutter = this.declutterGroups_ = [createEmpty()];
declutter[0].push(1);
}
}
return declutter;