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Reset image when empty

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This commit is contained in:
Andreas Hocevar
2022-03-10 16:27:24 +01:00
parent 7d9cf83efe
commit 46ddbd7e0e
2 changed files with 22 additions and 2 deletions
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9
src/ol/renderer/canvas/ImageLayer.js
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@@ -2,6 +2,7 @@
* @module ol/renderer/canvas/ImageLayer
*/
import CanvasLayerRenderer from './Layer.js';
import ImageState from '../../ImageState.js';
import ViewHint from '../../ViewHint.js';
import {ENABLE_RASTER_REPROJECTION} from '../../reproj/common.js';
import {IMAGE_SMOOTHING_DISABLED, IMAGE_SMOOTHING_ENABLED} from './common.js';
@@ -91,8 +92,12 @@ class CanvasImageLayerRenderer extends CanvasLayerRenderer {
pixelRatio,
projection
);
if (image && this.loadImage(image)) {
this.image_ = image;
if (image) {
if (this.loadImage(image)) {
this.image_ = image;
} else if (image.getState() === ImageState.EMPTY) {
this.image_ = null;
}
}
} else {
this.image_ = null;