Initial commit

1 files changed, 119 insertions, 0 deletions

diff --git a/src/Highscore.ts b/src/Highscore.ts
new file mode 100644
index 0000000..f823393
--- /dev/null
+++ b/src/Highscore.ts
@@ -0,0 +1,119 @@
+// import { canvas } from "./consts";
+import { canvas, ctx, alphabet } from "./consts";
+import Drawable from "./Drawable";
+import { Background } from "./drawables/Background";
+import { Selector } from "./drawables/Selector";
+import { keys } from "./Events";
+import { IMGS } from "./Images";
+
+export default class Highscore extends Drawable {
+  width = canvas.width
+  height = canvas.height
+  show = false;
+  imgPixels: ImageData | null = null;
+  selector = new Selector(12, 37);
+  _bx = 12
+  _by = 27
+  moving = false;
+  dx = 32;
+  dy = 26;
+  name = [' ', ' ', ' '];
+  lastTimestamp = 0;
+  constructor() {
+    super(0, 0)
+  }
+  drawHg(bg: Background) {
+    if (this.imgPixels == null) {
+      const imgPixels = bg.getImageData();
+      for (let y = 0; y < imgPixels.height; y++) {
+        for (let x = 0; x < imgPixels.width; x++) {
+          const i = (y * 4) * imgPixels.width + x * 4;
+          const avg = (imgPixels.data[i] + imgPixels.data[i + 1] + imgPixels.data[i + 2]) / 3;
+          imgPixels.data[i] = avg;
+          imgPixels.data[i + 1] = avg;
+          imgPixels.data[i + 2] = avg;
+        }
+      }
+      this.imgPixels = imgPixels;
+    }
+    ctx.putImageData(this.imgPixels, 0, 24, 0, 0, this.imgPixels.width, this.imgPixels.height);
+    this.selector.draw()
+    let x = 17, y = 40;
+    for (const char of alphabet) {
+      ctx.drawImage(IMGS.font.white[char], x, y)
+      x += this.dx;
+      if (x > 275) {
+        x = 17;
+        y += this.dy;
+      }
+    }
+    while (x < 275) { ctx.drawImage(IMGS.font.yellow['-'], x, y); x += this.dx / 2; }
+    x = 17;
+    y += this.dy;
+    const botTxt = ['a', 't', 'h', ' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', ' ', ...this.name, ' ', 'z', 'y'];
+    for (let char of botTxt) {
+      ctx.drawImage(IMGS.font.yellow[char], x, y);
+      x += this.dx / 2;
+    }
+  }
+  move(): boolean {
+    if (!this.moving) {
+      if (+keys.right ^ +keys.left) {
+        keys.right ? this.bx = this.selector.x + this.dx : this.bx = this.selector.x - this.dx
+      } else {
+        this.bx = this.selector.x
+      }
+
+      if (+keys.up ^ +keys.down) {
+        keys.down ? this.by = this.selector.y + this.dy : this.by = this.selector.y - this.dy
+      } else {
+        this.by = this.selector.y
+      }
+
+      if (keys.fire && Date.now() - this.lastTimestamp > 300) {
+        let [x, y] = [this.selector.x, this.selector.y]
+        x = Math.floor(x / this.dx)
+        y = Math.floor(y / this.dy) - 1
+        const char = alphabet[x + y * 9];
+        if (char === "rv") {
+          for (let i = this.name.length - 1; i >= 0; i--) {
+            if (this.name[i] !== " ") this.name[i] = ' '
+          }
+        }
+        else if (char === "ed") {
+          console.log("%csaving", "color: darkblue; font-size: 1.3em; background-color: darkgreen;");
+        }
+        else if (this.name.filter(a => a !== ' ').length === 3) this.name[2] = char;
+        else {
+          for (let i = 0; i < this.name.length; i++) {
+            if (this.name[i] === " ") { this.name[i] = char; break; }
+          }
+        }
+
+        this.lastTimestamp = Date.now()
+      }
+    }
+
+    if (this.selector.x !== this.bx || this.selector.y !== this.by) {
+      this.moving = true;
+      if (this.selector.x < this.bx) this.selector.x += 2;
+      if (this.selector.x > this.bx) this.selector.x -= 2;
+      if (this.selector.y < this.by) this.selector.y += 2;
+      if (this.selector.y > this.by) this.selector.y -= 2;
+      return true;
+    }
+    this.moving = false
+    return true;
+  }
+
+  get bx() { return this._bx }
+  get by() { return this._by }
+  set bx(val) {
+    if (val > 10 && val < 17 + this.dx * 8)
+      this._bx = val
+  }
+  set by(val) {
+    if (val > 30 && val < 40 + this.dy * 3)
+      this._by = val
+  }
+}