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examples: Convert XR examples to AppBase and WebGPU device setup #8725

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Merged
mvaligursky merged 1 commit into from
May 13, 2026
Merged

examples: Convert XR examples to AppBase and WebGPU device setup #8725

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39 changes: 29 additions & 10 deletions examples/src/examples/xr/ar-anchors-persistence.example.mjs
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
// @config WEBGPU_DISABLED
import { deviceType } from 'examples/utils';
import * as pc from 'playcanvas';

const canvas = /** @type {HTMLCanvasElement} */ (document.getElementById('application-canvas'));
Expand All @@ -25,12 +25,34 @@ const message = function (msg) {
el.textContent = msg;
};

const app = new pc.Application(canvas, {
mouse: new pc.Mouse(canvas),
touch: new pc.TouchDevice(canvas),
keyboard: new pc.Keyboard(window),
graphicsDeviceOptions: { alpha: true }
});
const gfxOptions = {
deviceTypes: [deviceType],
alpha: true
};

const device = await pc.createGraphicsDevice(canvas, gfxOptions);
device.maxPixelRatio = window.devicePixelRatio;

const createOptions = new pc.AppOptions();
createOptions.graphicsDevice = device;
createOptions.mouse = new pc.Mouse(canvas);
createOptions.touch = new pc.TouchDevice(canvas);
createOptions.keyboard = new pc.Keyboard(window);
createOptions.xr = pc.XrManager;

createOptions.componentSystems = [
pc.RenderComponentSystem,
pc.CameraComponentSystem,
pc.LightComponentSystem
];
createOptions.resourceHandlers = [
pc.TextureHandler,
pc.ContainerHandler
];

const app = new pc.AppBase(canvas);
app.init(createOptions);

app.setCanvasFillMode(pc.FILLMODE_FILL_WINDOW);
app.setCanvasResolution(pc.RESOLUTION_AUTO);

Expand All @@ -41,9 +63,6 @@ app.on('destroy', () => {
window.removeEventListener('resize', resize);
});

// use device pixel ratio
app.graphicsDevice.maxPixelRatio = window.devicePixelRatio;

app.start();

// create camera
Expand Down
39 changes: 29 additions & 10 deletions examples/src/examples/xr/ar-hit-test-anchors.example.mjs
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
// @config WEBGPU_DISABLED
import { deviceType } from 'examples/utils';
import * as pc from 'playcanvas';

const canvas = /** @type {HTMLCanvasElement} */ (document.getElementById('application-canvas'));
Expand All @@ -18,12 +18,34 @@ const message = function (msg) {
el.textContent = msg;
};

const app = new pc.Application(canvas, {
mouse: new pc.Mouse(canvas),
touch: new pc.TouchDevice(canvas),
keyboard: new pc.Keyboard(window),
graphicsDeviceOptions: { alpha: true }
});
const gfxOptions = {
deviceTypes: [deviceType],
alpha: true
};

const device = await pc.createGraphicsDevice(canvas, gfxOptions);
device.maxPixelRatio = window.devicePixelRatio;

const createOptions = new pc.AppOptions();
createOptions.graphicsDevice = device;
createOptions.mouse = new pc.Mouse(canvas);
createOptions.touch = new pc.TouchDevice(canvas);
createOptions.keyboard = new pc.Keyboard(window);
createOptions.xr = pc.XrManager;

createOptions.componentSystems = [
pc.RenderComponentSystem,
pc.CameraComponentSystem,
pc.LightComponentSystem
];
createOptions.resourceHandlers = [
pc.TextureHandler,
pc.ContainerHandler
];

const app = new pc.AppBase(canvas);
app.init(createOptions);

app.setCanvasFillMode(pc.FILLMODE_FILL_WINDOW);
app.setCanvasResolution(pc.RESOLUTION_AUTO);

Expand All @@ -34,9 +56,6 @@ app.on('destroy', () => {
window.removeEventListener('resize', resize);
});

// use device pixel ratio
app.graphicsDevice.maxPixelRatio = window.devicePixelRatio;

app.start();

// create camera
Expand Down
39 changes: 29 additions & 10 deletions examples/src/examples/xr/ar-hit-test.example.mjs
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
// @config WEBGPU_DISABLED
import { deviceType } from 'examples/utils';
import * as pc from 'playcanvas';

const canvas = /** @type {HTMLCanvasElement} */ (document.getElementById('application-canvas'));
Expand All @@ -18,12 +18,34 @@ const message = function (msg) {
el.textContent = msg;
};

const app = new pc.Application(canvas, {
mouse: new pc.Mouse(canvas),
touch: new pc.TouchDevice(canvas),
keyboard: new pc.Keyboard(window),
graphicsDeviceOptions: { alpha: true }
});
const gfxOptions = {
deviceTypes: [deviceType],
alpha: true
};

const device = await pc.createGraphicsDevice(canvas, gfxOptions);
device.maxPixelRatio = window.devicePixelRatio;

const createOptions = new pc.AppOptions();
createOptions.graphicsDevice = device;
createOptions.mouse = new pc.Mouse(canvas);
createOptions.touch = new pc.TouchDevice(canvas);
createOptions.keyboard = new pc.Keyboard(window);
createOptions.xr = pc.XrManager;

createOptions.componentSystems = [
pc.RenderComponentSystem,
pc.CameraComponentSystem,
pc.LightComponentSystem
];
createOptions.resourceHandlers = [
pc.TextureHandler,
pc.ContainerHandler
];

const app = new pc.AppBase(canvas);
app.init(createOptions);

app.setCanvasFillMode(pc.FILLMODE_FILL_WINDOW);
app.setCanvasResolution(pc.RESOLUTION_AUTO);

Expand All @@ -34,9 +56,6 @@ app.on('destroy', () => {
window.removeEventListener('resize', resize);
});

// use device pixel ratio
app.graphicsDevice.maxPixelRatio = window.devicePixelRatio;

app.start();

// create camera
Expand Down
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