18646478554

Committed 20 Oct 2025 08:22AM UTC coverage: 87.173% (+0.05%) from 87.119%

Build # 18646478554

Build Type

push

github

Committed by

Desplandis

Commit Message

doc(ColorLayer): rewrote ambiguous documentation

Run Details

2837 of 3776 branches covered (75.13%)

Branch coverage included in aggregate %.

12 of 12 new or added lines in 1 file covered. (100.0%)

25 existing lines in 4 files now uncovered.

26569 of 29957 relevant lines covered (88.69%)

1082.41 hits per line

Source File
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65.42

/packages/Main/src/Process/FeatureProcessing.js

import LayerUpdateState from 'Layer/LayerUpdateState';
import ObjectRemovalHelper from 'Process/ObjectRemovalHelper';
import handlingError from 'Process/handlerNodeError';
import { Coordinates } from '@itowns/geographic';
import { geoidLayerIsVisible } from 'Layer/GeoidLayer';

const coord = new Coordinates('EPSG:4326', 0, 0, 0);

export default {
    update(context, layer, node) {
        if (!node.parent && node.children.length) {
            // if node has been removed dispose three.js resource
            ObjectRemovalHelper.removeChildrenAndCleanupRecursively(layer, node);
            return;
        }
        if (!node.visible) {
            return;
        }

        if (node.layerUpdateState[layer.id] === undefined) {
            node.layerUpdateState[layer.id] = new LayerUpdateState();
        } else if (!node.layerUpdateState[layer.id].canTryUpdate()) {
            // toggle visibility features
            node.link[layer.id]?.forEach((f) => {
                f.layer.object3d.add(f);
                f.meshes.position.z = geoidLayerIsVisible(layer.parent) ? node.geoidHeight : 0;
                f.meshes.updateMatrixWorld();
            });
            return;
        }

        let extentsDestination = node.getExtentsByProjection(layer.source.crs);
        let zoomDest;
        if (!extentsDestination) {
            extentsDestination = [node.extent]; // of type Extent
            zoomDest = node.level;
        } else {
            zoomDest = extentsDestination[0].zoom;
        }

        // check if it's tile level is equal to display level layer.
        // TO DO updata at all level asked
        // if ((zoomDest < layer.zoom.min && zoomDest > layer.zoom.max) ||
        if (zoomDest != layer.zoom.min ||
        // check if there's data in extent tile.
            !this.source.extentInsideLimit(node.extent, zoomDest) ||
        // In FileSource case, check if the feature center is in extent tile.
            (layer.source.isFileSource && !node.extent.isPointInside(layer.source.extent.center(coord)))) {
        // if not, there's not data to add at this tile.
            node.layerUpdateState[layer.id].noMoreUpdatePossible();
            return;
        }

        node.layerUpdateState[layer.id].newTry();

        const command = {
            layer,
            extentsSource: extentsDestination,
            view: context.view,
            requester: node,
        };

        return context.scheduler.execute(command).then((featureMeshes) => {
            node.layerUpdateState[layer.id].noMoreUpdatePossible();

            featureMeshes.forEach((featureMesh) => {
                if (featureMesh) {
                    node.link[layer.id] = node.link[layer.id] || [];
                    featureMesh.as(context.view.referenceCrs);
                    featureMesh.meshes.position.z = geoidLayerIsVisible(layer.parent) ? node.geoidHeight : 0;
                    featureMesh.updateMatrixWorld();

                    if (layer.onMeshCreated) {
                        layer.onMeshCreated(featureMesh, context);
                    }

                    if (!node.parent) {
                        // TODO: Clean cache needs a refactory, because it isn't really efficient and used
                        ObjectRemovalHelper.removeChildrenAndCleanupRecursively(layer, featureMesh);
                    } else {
                        layer.object3d.add(featureMesh);
                        node.link[layer.id].push(featureMesh);
                    }
                    featureMesh.layer = layer;
                } else {
                    // TODO: verify if it's possible the featureMesh is undefined.
                    node.layerUpdateState[layer.id].failure(1, true);
                }
            });
        },
        err => handlingError(err, node, layer, node.level, context.view));
    },
};

1	import LayerUpdateState from 'Layer/LayerUpdateState';	1✔
2	import ObjectRemovalHelper from 'Process/ObjectRemovalHelper';	1✔
3	import handlingError from 'Process/handlerNodeError';	1✔
4	import { Coordinates } from '@itowns/geographic';	1✔
5	import { geoidLayerIsVisible } from 'Layer/GeoidLayer';	1✔
6		1✔
7	const coord = new Coordinates('EPSG:4326', 0, 0, 0);	1✔
8		1✔
9	export default {	1✔
10	update(context, layer, node) {	1✔
11	if (!node.parent && node.children.length) {	10!
12	// if node has been removed dispose three.js resource	×
13	ObjectRemovalHelper.removeChildrenAndCleanupRecursively(layer, node);	×
14	return;	×
15	}	×
16	if (!node.visible) {	10!
17	return;	×
18	}	×
19		10✔
20	if (node.layerUpdateState[layer.id] === undefined) {	10✔
21	node.layerUpdateState[layer.id] = new LayerUpdateState();	10✔
22	} else if (!node.layerUpdateState[layer.id].canTryUpdate()) {	10!
23	// toggle visibility features	×
24	node.link[layer.id]?.forEach((f) => {	×
25	f.layer.object3d.add(f);	×
26	f.meshes.position.z = geoidLayerIsVisible(layer.parent) ? node.geoidHeight : 0;	×
27	f.meshes.updateMatrixWorld();	×
28	});	×
29	return;	×
30	}	×
31		10✔
32	let extentsDestination = node.getExtentsByProjection(layer.source.crs);	10✔
33	let zoomDest;	10✔
34	if (!extentsDestination) {	10!
UNCOV 35	extentsDestination = [node.extent]; // of type Extent	×
UNCOV 36	zoomDest = node.level;	×
37	} else {	10✔
38	zoomDest = extentsDestination[0].zoom;	10✔
39	}	10✔
40		10✔
41	// check if it's tile level is equal to display level layer.	10✔
42	// TO DO updata at all level asked	10✔
43	// if ((zoomDest < layer.zoom.min && zoomDest > layer.zoom.max) \|\|	10✔
44	if (zoomDest != layer.zoom.min \|\|	10✔
45	// check if there's data in extent tile.	10✔
46	!this.source.extentInsideLimit(node.extent, zoomDest) \|\|	10✔
47	// In FileSource case, check if the feature center is in extent tile.	10✔
48	(layer.source.isFileSource && !node.extent.isPointInside(layer.source.extent.center(coord)))) {	10!
UNCOV 49	// if not, there's not data to add at this tile.	×
UNCOV 50	node.layerUpdateState[layer.id].noMoreUpdatePossible();	×
UNCOV 51	return;	×
UNCOV 52	}	×
53		10✔
54	node.layerUpdateState[layer.id].newTry();	10✔
55		10✔
56	const command = {	10✔
57	layer,	10✔
58	extentsSource: extentsDestination,	10✔
59	view: context.view,	10✔
60	requester: node,	10✔
61	};	10✔
62		10✔
63	return context.scheduler.execute(command).then((featureMeshes) => {	10✔
64	node.layerUpdateState[layer.id].noMoreUpdatePossible();	8✔
65		8✔
66	featureMeshes.forEach((featureMesh) => {	8✔
67	if (featureMesh) {	8✔
68	node.link[layer.id] = node.link[layer.id] \|\| [];	8✔
69	featureMesh.as(context.view.referenceCrs);	8✔
70	featureMesh.meshes.position.z = geoidLayerIsVisible(layer.parent) ? node.geoidHeight : 0;	8!
71	featureMesh.updateMatrixWorld();	8✔
72		8✔
73	if (layer.onMeshCreated) {	8!
74	layer.onMeshCreated(featureMesh, context);	×
UNCOV 75	}	×
76		8✔
77	if (!node.parent) {	8!
UNCOV 78	// TODO: Clean cache needs a refactory, because it isn't really efficient and used	×
UNCOV 79	ObjectRemovalHelper.removeChildrenAndCleanupRecursively(layer, featureMesh);	×
80	} else {	8✔
81	layer.object3d.add(featureMesh);	8✔
82	node.link[layer.id].push(featureMesh);	8✔
83	}	8✔
84	featureMesh.layer = layer;	8✔
85	} else {	8!
UNCOV 86	// TODO: verify if it's possible the featureMesh is undefined.	×
UNCOV 87	node.layerUpdateState[layer.id].failure(1, true);	×
UNCOV 88	}	×
89	});	8✔
90	},	10✔
91	err => handlingError(err, node, layer, node.level, context.view));	10✔
92	},	10✔
93	};	1✔

iTowns / itowns / 18646478554

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