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XEOK-492 Moving the Emphasizing section to the Examples repository #3

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80 changes: 80 additions & 0 deletions emphasising/colorize.html
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Original file line number Diff line number Diff line change
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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>xeokit Example</title>
<link href="../css/pageStyle.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.13.0/js/all.min.js"></script>
</head>
<body>
<input type="checkbox" id="info-button"/>
<label for="info-button" class="info-button"><i class="far fa-3x fa-question-circle"></i></label>
<canvas id="myCanvas"></canvas>
<div class="slideout-sidebar">
<h1>Colirizing Objects</h1>
<h2>Click objects to colorize them</h2>
<h3>Components Used</h3>
<ul>
<li>
<a href="../../docs/class/src/viewer/Viewer.js~Viewer.html"
target="_other">Viewer</a>
</li>
<li>
<a href="../../docs/class/src/plugins/XKTLoaderPlugin/XKTLoaderPlugin.js~XKTLoaderPlugin.html"
target="_other">XKTLoaderPlugin</a>
</li>
</ul>
</div>
</body>
<script type="module">

//------------------------------------------------------------------------------------------------------------------
// Import the modules we need for this example
//------------------------------------------------------------------------------------------------------------------

import {Viewer, XKTLoaderPlugin} from "../dist/xeokit-sdk.js";

//------------------------------------------------------------------------------------------------------------------
// Create a Viewer
//------------------------------------------------------------------------------------------------------------------

const viewer = new Viewer({
canvasId: "myCanvas"
});

viewer.camera.eye = [-3.93, 2.85, 27.01];
viewer.camera.look = [4.40, 3.72, 8.89];
viewer.camera.up = [-0.01, 0.99, 0.039];

//------------------------------------------------------------------------------------------------------------------
// Load a model and fit it to view
//------------------------------------------------------------------------------------------------------------------

const xktLoader = new XKTLoaderPlugin(viewer);

const sceneModel = xktLoader.load({
id: "myModel",
src: "../../assets/models/xkt/v10/glTF-Embedded/Duplex_A_20110505.glTFEmbedded.xkt",
edges: true
});

//------------------------------------------------------------------------------------------------------------------
// Click Entities to colorize them
//------------------------------------------------------------------------------------------------------------------

viewer.scene.input.on("mousedown", function (coords) {

var pickResult = viewer.scene.pick({
canvasPos: coords
});

if (pickResult) {
console.log(pickResult.entity.id);
pickResult.entity.colorize = [0.0, 1.0, 0.0];
}
});

</script>
</html>
83 changes: 83 additions & 0 deletions emphasising/highlight.html
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Original file line number Diff line number Diff line change
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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>xeokit Example</title>
<link href="../css/pageStyle.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.13.0/js/all.min.js"></script>
</head>
<body>
<input type="checkbox" id="info-button"/>
<label for="info-button" class="info-button"><i class="far fa-3x fa-question-circle"></i></label>
<canvas id="myCanvas"></canvas>
<div class="slideout-sidebar">
<h1>Set Objects Highlighted</h1>
<h2>Click objects to highlight them</h2>
<h3>Components Used</h3>
<ul>
<li>
<a href="../../docs/class/src/viewer/Viewer.js~Viewer.html"
target="_other">Viewer</a>
</li>
<li>
<a href="../../docs/class/src/plugins/XKTLoaderPlugin/XKTLoaderPlugin.js~XKTLoaderPlugin.html"
target="_other">XKTLoaderPlugin</a>
</li>
</ul>
</div>
</body>
<script type="module">

//------------------------------------------------------------------------------------------------------------------
// Import the modules we need for this example
//------------------------------------------------------------------------------------------------------------------

import {Viewer, XKTLoaderPlugin} from "../dist/xeokit-sdk.js";

//------------------------------------------------------------------------------------------------------------------
// Create a Viewer
//------------------------------------------------------------------------------------------------------------------

const viewer = new Viewer({
canvasId: "myCanvas",
transparent: true
});

viewer.scene.highlightMaterial.alpha = 0.5;

viewer.camera.eye = [-3.93, 2.85, 27.01];
viewer.camera.look = [4.40, 3.72, 8.89];
viewer.camera.up = [-0.01, 0.99, 0.039];

//------------------------------------------------------------------------------------------------------------------
// Load a model
//------------------------------------------------------------------------------------------------------------------

const xktLoader = new XKTLoaderPlugin(viewer);

const sceneModel = xktLoader.load({
id: "myModel",
src: "../../assets/models/xkt/v10/glTF-Embedded/Duplex_A_20110505.glTFEmbedded.xkt",
edges: true
});

//------------------------------------------------------------------------------------------------------------------
// Click Entities to highlight them
//------------------------------------------------------------------------------------------------------------------

viewer.scene.input.on("mousedown", function (coords) {

const pickResult = viewer.scene.pick({
canvasPos: coords
});

if (pickResult) {
console.log(pickResult.entity.id);
pickResult.entity.highlighted = true;
}
});

</script>
</html>
91 changes: 91 additions & 0 deletions emphasising/highlight_glowThroughFalse.html
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Original file line number Diff line number Diff line change
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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>xeokit Example</title>
<link href="../css/pageStyle.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.13.0/js/all.min.js"></script>
</head>
<body>
<input type="checkbox" id="info-button"/>
<label for="info-button" class="info-button"><i class="far fa-3x fa-question-circle"></i></label>
<canvas id="myCanvas"></canvas>
<div class="slideout-sidebar">
<h1>Picking Objects</h1>
<h2>Hover over objects to highlight them</h2>
<p>In this example, we've set glowThrough:false on the Scene's HighlightMaterial. This disables the usual "glow-through" behaviour for highlighted objects.</p>
<h3>Components Used</h3>
<ul>
<li>
<a href="../../docs/class/src/viewer/Viewer.js~Viewer.html"
target="_other">Viewer</a>
</li>
<li>
<a href="../../docs/class/src/plugins/XKTLoaderPlugin/XKTLoaderPlugin.js~XKTLoaderPlugin.html"
target="_other">XKTLoaderPlugin</a>
</li>
</ul>
</div>
</body>
<script type="module">

//------------------------------------------------------------------------------------------------------------------
// Import the modules we need for this example
//------------------------------------------------------------------------------------------------------------------

import {Viewer, XKTLoaderPlugin} from "../dist/xeokit-sdk.js";

//------------------------------------------------------------------------------------------------------------------
// Create a Viewer
//------------------------------------------------------------------------------------------------------------------

const viewer = new Viewer({
canvasId: "myCanvas",
transparent: true
});

viewer.camera.eye = [-3.93, 2.85, 27.01];
viewer.camera.look = [4.40, 3.72, 8.89];
viewer.camera.up = [-0.01, 0.99, 0.039];

//------------------------------------------------------------------------------------------------------------------
// Disable glow-through effect on the highlight material.
// It also seems best to make objects opaque when highlighted.
//------------------------------------------------------------------------------------------------------------------

viewer.scene.highlightMaterial.glowThrough = false;
viewer.scene.highlightMaterial.fillAlpha = 1.0;
viewer.scene.highlightMaterial.edgeAlpha = 1.0;

//------------------------------------------------------------------------------------------------------------------
// Load a model
//------------------------------------------------------------------------------------------------------------------

const xktLoader = new XKTLoaderPlugin(viewer);

const sceneModel = xktLoader.load({
id: "myModel",
src: "../../assets/models/xkt/v10/glTF-Embedded/Duplex_A_20110505.glTFEmbedded.xkt",
edges: true
});

//------------------------------------------------------------------------------------------------------------------
// Click Entities to highlight them
//------------------------------------------------------------------------------------------------------------------

viewer.scene.input.on("mousedown", function (coords) {

const pickResult = viewer.scene.pick({
canvasPos: coords
});

if (pickResult) {
console.log(pickResult.entity.id);
pickResult.entity.highlighted = true;
}
});

</script>
</html>
96 changes: 96 additions & 0 deletions emphasising/highlight_transparentCanvas.html
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Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,96 @@
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>xeokit Example</title>
<link href="../css/pageStyle.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.13.0/js/all.min.js"></script>
</head>
<body>
<input type="checkbox" id="info-button"/>
<label for="info-button" class="info-button"><i class="far fa-3x fa-question-circle"></i></label>
<canvas id="myCanvas"></canvas>
<div class="slideout-sidebar">
<h1>Picking Objects</h1>
<h2>Hover objects to highlight them</h2>
<h3>Components Used</h3>
<ul>
<li>
<a href="../../docs/class/src/viewer/Viewer.js~Viewer.html"
target="_other">Viewer</a>
</li>
<li>
<a href="../../docs/class/src/plugins/XKTLoaderPlugin/XKTLoaderPlugin.js~XKTLoaderPlugin.html"
target="_other">XKTLoaderPlugin</a>
</li>
</ul>
</div>
</body>
<script type="module">

//------------------------------------------------------------------------------------------------------------------
// Import the modules we need for this example
//------------------------------------------------------------------------------------------------------------------

import {Viewer, XKTLoaderPlugin} from "../dist/xeokit-sdk.js";

//------------------------------------------------------------------------------------------------------------------
// Create a Viewer
//------------------------------------------------------------------------------------------------------------------

const viewer = new Viewer({
canvasId: "myCanvas",
transparent: true
});

viewer.camera.eye = [-3.93, 2.85, 27.01];
viewer.camera.look = [4.40, 3.72, 8.89];
viewer.camera.up = [-0.01, 0.99, 0.039];

//------------------------------------------------------------------------------------------------------------------
// Load a model
//------------------------------------------------------------------------------------------------------------------

const xktLoader = new XKTLoaderPlugin(viewer);

const sceneModel = xktLoader.load({
id: "myModel",
src: "../../assets/models/xkt/v10/glTF-Embedded/Duplex_A_20110505.glTFEmbedded.xkt",
edges: true
});

//------------------------------------------------------------------------------------------------------------------
// Mouse over Entities to highlight them
//------------------------------------------------------------------------------------------------------------------

var lastEntity = null;

viewer.scene.input.on("mousemove", function (coords) {

var hit = viewer.scene.pick({
canvasPos: coords
});

if (hit) {

if (!lastEntity || hit.entity.id !== lastEntity.id) {

if (lastEntity) {
lastEntity.highlighted = false;
}

lastEntity = hit.entity;
hit.entity.highlighted = true;
}
} else {

if (lastEntity) {
lastEntity.highlighted = false;
lastEntity = null;
}
}
});
</script>
</html>
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