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getFeature() for VectorTile layer

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This commit is contained in:
Andreas Hocevar
2019-10-07 20:22:54 +02:00
parent e9785317eb
commit 3c243b0236
6 changed files with 143 additions and 24 deletions
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8
src/ol/render/canvas/Immediate.js
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@@ -980,8 +980,8 @@ export default CanvasImmediateRenderer;
* @param {Array<import("../../transform.js").Transform>} transforms Transforms
* for rendering features to all worlds of the viewport, from coordinates to css
* pixels.
* @param {Array<import("../../Feature.js").default>} features Features to consider.
* for hit detection.
* @param {Array<import("../../Feature.js").FeatureLike>} features
* Features to consider for hit detection.
* @param {import("../../style/Style.js").StyleFunction|undefined} styleFunction
* Layer style function.
* @param {import("../../extent.js").Extent} extent Extent.
@@ -1085,11 +1085,11 @@ export function createHitDetectionImageData(size, transforms, features, styleFun
/**
* @param {import("../../pixel").Pixel} pixel Pixel coordinate on the hit
* detection canvas in css pixels.
* @param {Array<import("../../Feature").default>} features Features. Has to
* @param {Array<import("../../Feature").FeatureLike>} features Features. Has to
* match the `features` array that was passed to `createHitDetectionImageData()`.
* @param {ImageData} imageData Hit detection image data generated by
* `createHitDetectionImageData()`.
* @return {Array<import("../../Feature").default>} features Features.
* @return {Array<import("../../Feature").FeatureLike>} features Features.
*/
export function hitDetect(pixel, features, imageData) {
const resultFeatures = [];