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Fix getFeatures after rotation reset for VectorImage

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This commit is contained in:
Andreas Hocevar
2020-06-24 21:37:25 +02:00
parent ac14f6df62
commit 18a8961d79
1 changed files with 15 additions and 16 deletions
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31
src/ol/renderer/canvas/VectorImageLayer.js
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@@ -150,6 +150,21 @@ class CanvasVectorImageLayerRenderer extends CanvasImageLayerRenderer {
function () {
if (image.getState() === ImageState.LOADED) {
this.image_ = image;
const imageResolution = image.getResolution();
const imagePixelRatio = image.getPixelRatio();
const renderedResolution =
(imageResolution * pixelRatio) / imagePixelRatio;
this.renderedResolution = renderedResolution;
this.coordinateToVectorPixelTransform_ = compose(
this.coordinateToVectorPixelTransform_,
width / 2,
height / 2,
1 / renderedResolution,
-1 / renderedResolution,
0,
-viewState.center[0],
-viewState.center[1]
);
}
}.bind(this)
);
@@ -157,23 +172,7 @@ class CanvasVectorImageLayerRenderer extends CanvasImageLayerRenderer {
}
if (this.image_) {
const image = this.image_;
const imageResolution = image.getResolution();
const imagePixelRatio = image.getPixelRatio();
const renderedResolution =
(imageResolution * pixelRatio) / imagePixelRatio;
this.renderedResolution = renderedResolution;
this.renderedPixelToCoordinateTransform_ = frameState.pixelToCoordinateTransform.slice();
this.coordinateToVectorPixelTransform_ = compose(
this.coordinateToVectorPixelTransform_,
width / 2,
height / 2,
1 / renderedResolution,
-1 / renderedResolution,
0,
-viewState.center[0],
-viewState.center[1]
);
}
return !!this.image_;