Terncode/Pixelcanvas.io-overlay
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Add coordinates prediction

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This commit is contained in:
Terncode
2025-02-13 21:45:48 +01:00
parent 607754eb0f
commit e0d1da3f11
4 changed files with 218 additions and 96 deletions
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dist/user-script.user.js
Vendored
+129 -70
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@@ -53768,18 +53768,117 @@
}
};
// src/lib/injector.ts
var Injector = class {
constructor(store) {
this.store = store;
}
eventEmitter = new BasicEventEmitter();
inject() {
const api2 = document.createElement("script");
api2.addEventListener("load", () => {
document.body.removeChild(api2);
}, { once: true });
api2.addEventListener("error", (error) => {
console.error(error);
});
return new Promise((resolve, reject) => {
const d2 = document;
api2.addEventListener("error", (error) => {
reject(error.error);
}, { once: true });
d2.addEventListener(EVENT_CROSS_WORLD_INJECTED, () => {
resolve();
}, { once: true });
if (false) {
api2.src = chrome.runtime.getURL("/assets/scripts/inject.js");
} else {
api2.textContent = INJECT_SCRIPT_PIXEL_OBSERVER;
}
document.body.appendChild(api2);
d2.addEventListener(EVENT_CROSS_WORLD_PIXEL_PLACED, (event) => {
const body = event.detail;
if (typeof body === "object" && "x" in body && "y" in body && "color" in body && typeof body.color === "number" && typeof body.x === "number" && typeof body.y === "number") {
this.store.addPixelLog(body.x, body.y, body.color);
this.eventEmitter.emit(1 /* PixelPlaced */, body);
}
});
d2.addEventListener(EVENT_CROSS_WORLD_URL_UPDATE, (event) => {
const body = event.detail;
if (typeof body === "string") {
this.eventEmitter.emit(2 /* UrlChange */, body);
}
});
});
}
on(event, cb) {
this.eventEmitter.on(event, cb);
return this;
}
off(event, cb) {
this.eventEmitter.off(event, cb);
return this;
}
};
// src/lib/coordinates.ts
var Coordinates = class {
cords;
emitter = new BasicEventEmitter();
observer;
_x = 0;
_y = 0;
frame;
_ux = 0;
_uy = 0;
_uScale = 0;
down;
//div: HTMLDivElement;
constructor() {
constructor(injector) {
injector.on(2 /* UrlChange */, (url) => {
this.onUrlCordsUpdate(url);
});
this.onUrlCordsUpdate();
window.addEventListener("touchstart", (event) => {
if (event.target instanceof HTMLCanvasElement && event.touches.length === 1) {
this.down = [event.touches[0].clientX, event.touches[0].clientY, this.ux, this.uy];
}
});
window.addEventListener("touchmove", (event) => {
if (this.down && event.touches.length === 1) {
const mx = Math.round((this.down[0] - event.touches[0].clientX) / Math.pow(2, this._uScale));
const my = Math.round((this.down[1] - event.touches[0].clientY) / Math.pow(2, this._uScale));
const ux = this._ux;
const uy = this._uy;
this._ux = this.down[2] + mx, this._uy = this.down[3] + my;
if (ux !== this._ux || uy !== this._uy) {
this.emitter.emit(1 /* Url */, this._ux, this._uy, this._uScale);
}
}
});
window.addEventListener("touchend", () => {
this.down = void 0;
});
window.addEventListener("mousedown", (event) => {
if (event.target instanceof HTMLCanvasElement) {
this.down = [event.x, event.y, this.ux, this.uy];
}
});
window.addEventListener("mousemove", (event) => {
if (this.down) {
const mx = Math.round((this.down[0] - event.x) / Math.pow(2, this._uScale));
const my = Math.round((this.down[1] - event.y) / Math.pow(2, this._uScale));
const ux = this._ux;
const uy = this._uy;
this._ux = this.down[2] + mx, this._uy = this.down[3] + my;
if (ux !== this._ux || uy !== this._uy) {
this.emitter.emit(1 /* Url */, this._ux, this._uy, this._uScale);
}
}
});
window.addEventListener("mouseup", () => {
this.down = void 0;
});
}
on(event, listener3) {
this.emitter.on(event, listener3);
@@ -53793,15 +53892,22 @@
for (const cord of cords) {
if (cord.children.length === 0) {
this.cords = cord;
this.frame = requestAnimationFrame(this.observe);
this.observer = new MutationObserver(() => {
this.updateDivCords();
});
this.observer.observe(cord, {
characterData: true,
subtree: true
});
break;
}
}
await waitForDraw();
}
}
stop() {
if (this.frame) {
cancelAnimationFrame(this.frame);
if (this.observer) {
this.observer.disconnect();
}
}
get centerCanvas() {
@@ -53859,7 +53965,6 @@
const c3 = this.centerCanvas;
if (!c3)
return null;
this.getCordsFromUrl();
const chunkX = Math.floor(this.ux / CHUNK_SIZE) * CHUNK_SIZE;
const chunkY = Math.floor(this.uy / CHUNK_SIZE) * CHUNK_SIZE;
const xx = (sx - c3.bounds.left) / this.pixelSize + chunkX;
@@ -53878,9 +53983,9 @@
const y3 = c3.bounds.top + screenY * this.pixelSize;
return { x: x3, y: y3 };
}
getCordsFromUrl() {
updateURLcords(url) {
const pathNames = location.pathname.split("/").filter((e) => e);
const cordsRaw = pathNames[0];
const cordsRaw = url || pathNames[0];
if (cordsRaw) {
const cordsMatch = cordsRaw.match(/-?\d+/g);
if (cordsMatch) {
@@ -53891,7 +53996,6 @@
this._uScale = cords[2];
return cords;
}
console.log(cordsMatch);
}
}
return null;
@@ -53901,22 +54005,24 @@
this._x = arr[0];
this._y = arr[1];
}
observe = () => {
updateDivCords() {
const x3 = this._x;
const y3 = this._y;
this.parse();
if (x3 !== this._x || y3 !== this._y) {
this.emitter.emit(0 /* Div */, this._x, this._y);
}
}
onUrlCordsUpdate(url) {
const ux = this._ux;
const uy = this._uy;
const uScale = this._uScale;
this.getCordsFromUrl();
this.updateURLcords(url);
this.down = void 0;
if (ux !== this._ux || uy !== this._uy || uScale !== this._uScale) {
this.emitter.emit(1 /* Url */, this._ux, this._uy, this._uScale);
}
this.frame = requestAnimationFrame(this.observe);
};
}
get x() {
return this._x;
}
@@ -53932,6 +54038,9 @@
get uScale() {
return this._uScale;
}
get dragging() {
return !!this.down;
}
};
// src/lib/palette.ts
@@ -58556,7 +58665,7 @@
this.resize();
this.ref.current.style.top = this.ref.current.style.left = `0px`;
this.props.cords.on(1 /* Url */, this.draw);
console.log("test");
this.props.cords.on(0 /* Div */, this.updateIfMouseDown);
window.addEventListener("mousemove", this.onMouseMove);
window.addEventListener("touchmove", this.onTouchMove);
window.addEventListener("resize", this.resize);
@@ -58570,10 +58679,16 @@
}
componentWillUnmount() {
this.props.cords.off(1 /* Url */, this.draw);
this.props.cords.off(0 /* Div */, this.updateIfMouseDown);
window.removeEventListener("mousemove", this.onMouseMove);
window.removeEventListener("touchmove", this.onTouchMove);
window.removeEventListener("resize", this.resize);
}
updateIfMouseDown = () => {
if (this.props.cords.dragging) {
this.draw();
}
};
onMouseMove = (event) => {
if (event.buttons === 1) {
this.draw();
@@ -58596,7 +58711,6 @@
};
componentDidUpdate(prevProps, prevState) {
if (prevProps.muralExtended !== this.props.muralExtended) {
this._refImage = void 0;
this.setState({
x: 0,
y: 0
@@ -77396,61 +77510,6 @@
// src/index.ts
var import_process = __toESM(require_browser2());
// src/lib/injector.ts
var Injector = class {
constructor(store) {
this.store = store;
}
eventEmitter = new BasicEventEmitter();
inject() {
const api2 = document.createElement("script");
api2.addEventListener("load", () => {
document.body.removeChild(api2);
}, { once: true });
api2.addEventListener("error", (error) => {
console.error(error);
});
return new Promise((resolve, reject) => {
const d2 = document;
api2.addEventListener("error", (error) => {
reject(error.error);
}, { once: true });
d2.addEventListener(EVENT_CROSS_WORLD_INJECTED, () => {
resolve();
}, { once: true });
if (false) {
api2.src = chrome.runtime.getURL("/assets/scripts/inject.js");
} else {
api2.textContent = INJECT_SCRIPT_PIXEL_OBSERVER;
}
document.body.appendChild(api2);
d2.addEventListener(EVENT_CROSS_WORLD_PIXEL_PLACED, (event) => {
const body = event.detail;
if (typeof body === "object" && "x" in body && "y" in body && "color" in body && typeof body.color === "number" && typeof body.x === "number" && typeof body.y === "number") {
this.store.addPixelLog(body.x, body.y, body.color);
this.eventEmitter.emit(1 /* PixelPlaced */, body);
}
});
d2.addEventListener(EVENT_CROSS_WORLD_URL_UPDATE, (event) => {
const body = event.detail;
if (typeof body === "string") {
this.eventEmitter.emit(2 /* UrlChange */, body);
}
});
});
}
on(event, cb) {
this.eventEmitter.on(event, cb);
return this;
}
off(event, cb) {
this.eventEmitter.off(event, cb);
return this;
}
};
// src/index.ts
async function main() {
globalThis.process = import_process.default;
const palette = new Palette();
@@ -77462,7 +77521,7 @@
await store.load();
const injector = new Injector(store);
await injector.inject();
const coordinates = new Coordinates();
const coordinates = new Coordinates(injector);
await coordinates.init();
createUI(store, storage, coordinates, palette);
console.log(