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Add a constant for the hit-detection resolution

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This commit is contained in:
Maximilian Krög
2021-02-09 22:33:08 +01:00
parent 261bba8359
commit 5a7e4dfaf6
3 changed files with 27 additions and 23 deletions
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19
src/ol/renderer/canvas/VectorLayer.js
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@@ -5,6 +5,11 @@ import CanvasBuilderGroup from '../../render/canvas/BuilderGroup.js';
import CanvasLayerRenderer from './Layer.js';
import ExecutorGroup from '../../render/canvas/ExecutorGroup.js';
import ViewHint from '../../ViewHint.js';
import {
HIT_DETECT_RESOLUTION,
createHitDetectionImageData,
hitDetect,
} from '../../render/canvas/hitdetect.js';
import {
apply,
makeInverse,
@@ -19,10 +24,6 @@ import {
intersects as intersectsExtent,
wrapX as wrapExtentX,
} from '../../extent.js';
import {
createHitDetectionImageData,
hitDetect,
} from '../../render/canvas/hitdetect.js';
import {
defaultOrder as defaultRenderOrder,
getTolerance as getRenderTolerance,
@@ -325,14 +326,14 @@ class CanvasVectorLayerRenderer extends CanvasLayerRenderer {
const extent = this.renderedExtent_;
const layer = this.getLayer();
const transforms = [];
const width = size[0] / 2;
const height = size[1] / 2;
const width = size[0] * HIT_DETECT_RESOLUTION;
const height = size[1] * HIT_DETECT_RESOLUTION;
transforms.push(
this.getRenderTransform(
center,
resolution,
rotation,
0.5,
HIT_DETECT_RESOLUTION,
width,
height,
0
@@ -357,7 +358,7 @@ class CanvasVectorLayerRenderer extends CanvasLayerRenderer {
center,
resolution,
rotation,
0.5,
HIT_DETECT_RESOLUTION,
width,
height,
offsetX
@@ -375,7 +376,7 @@ class CanvasVectorLayerRenderer extends CanvasLayerRenderer {
center,
resolution,
rotation,
0.5,
HIT_DETECT_RESOLUTION,
width,
height,
offsetX