38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
// Global ATON
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import AppState from "../state.js";
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/**
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* @module AtonUtils
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*/
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/**
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* Initializes required ATON events for interactions
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* with semantic nodes
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*/
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export function initAtonEvents() {
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// General hover/leave events handling for all semantic nodes.
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ATON.on("SemanticNodeHover", (semid) => {
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let node = ATON.getSemanticNode(semid);
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if (node) node.highlight();
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});
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ATON.on("SemanticNodeLeave", (semid) => {
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let node = ATON.getSemanticNode(semid);
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if (node) node.restoreDefaultMaterial();
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});
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// Triggers on mouse click / tap events
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ATON.on("Tap", (e) => {
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let node = ATON.getHoveredSemanticNode();
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if (node) {
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// Retrieve semantic node from AppState to trigger a modal with its content
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const content = AppState.semanticNodes.get(node.nid);
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// Triggers a modal to show the content (listened by Stimulus)
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const event = new Event('semantic-modal-show');
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event.content = content;
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document.dispatchEvent(event);
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}
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});
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} |