Implement app controller, patterns, controls, and import/export

2026-07-08 19:48:42 +00:00
parent 5f0a510a99
commit f86a7ef5b1
2 changed files with 712 additions and 0 deletions
--- a/js/patterns.js
+++ b/js/patterns.js
@@ -0,0 +1,157 @@
+const block = [
+  [0, 0],
+  [0, 1],
+  [1, 0],
+  [1, 1],
+];
+
+const blinker = [
+  [0, 0],
+  [0, 1],
+  [0, 2],
+];
+
+const toad = [
+  [0, 1],
+  [0, 2],
+  [0, 3],
+  [1, 0],
+  [1, 1],
+  [1, 2],
+];
+
+const beacon = [
+  [0, 0],
+  [0, 1],
+  [1, 0],
+  [1, 1],
+  [2, 2],
+  [2, 3],
+  [3, 2],
+  [3, 3],
+];
+
+const glider = [
+  [0, 1],
+  [1, 2],
+  [2, 0],
+  [2, 1],
+  [2, 2],
+];
+
+const lightweightSpaceship = [
+  [0, 1],
+  [0, 2],
+  [0, 3],
+  [0, 4],
+  [1, 0],
+  [1, 4],
+  [2, 4],
+  [3, 0],
+  [3, 3],
+];
+
+const pulsar = [
+  [0, 2],
+  [0, 3],
+  [0, 4],
+  [0, 8],
+  [0, 9],
+  [0, 10],
+  [2, 0],
+  [2, 5],
+  [2, 7],
+  [2, 12],
+  [3, 0],
+  [3, 5],
+  [3, 7],
+  [3, 12],
+  [4, 0],
+  [4, 5],
+  [4, 7],
+  [4, 12],
+  [5, 2],
+  [5, 3],
+  [5, 4],
+  [5, 8],
+  [5, 9],
+  [5, 10],
+  [7, 2],
+  [7, 3],
+  [7, 4],
+  [7, 8],
+  [7, 9],
+  [7, 10],
+  [8, 0],
+  [8, 5],
+  [8, 7],
+  [8, 12],
+  [9, 0],
+  [9, 5],
+  [9, 7],
+  [9, 12],
+  [10, 0],
+  [10, 5],
+  [10, 7],
+  [10, 12],
+  [12, 2],
+  [12, 3],
+  [12, 4],
+  [12, 8],
+  [12, 9],
+  [12, 10],
+];
+
+const gosperGliderGun = [
+  [0, 24],
+  [1, 22],
+  [1, 24],
+  [2, 12],
+  [2, 13],
+  [2, 20],
+  [2, 21],
+  [2, 34],
+  [2, 35],
+  [3, 11],
+  [3, 15],
+  [3, 20],
+  [3, 21],
+  [3, 34],
+  [3, 35],
+  [4, 0],
+  [4, 1],
+  [4, 10],
+  [4, 16],
+  [4, 20],
+  [4, 21],
+  [5, 0],
+  [5, 1],
+  [5, 10],
+  [5, 14],
+  [5, 16],
+  [5, 17],
+  [5, 22],
+  [5, 24],
+  [6, 10],
+  [6, 16],
+  [6, 24],
+  [7, 11],
+  [7, 15],
+  [8, 12],
+  [8, 13],
+];
+
+export const PATTERNS = [
+  { key: "block", label: "Block (still life)", cells: block },
+  { key: "blinker", label: "Blinker (oscillator)", cells: blinker },
+  { key: "toad", label: "Toad (oscillator)", cells: toad },
+  { key: "beacon", label: "Beacon (oscillator)", cells: beacon },
+  { key: "glider", label: "Glider", cells: glider },
+  { key: "lwss", label: "Lightweight spaceship", cells: lightweightSpaceship },
+  { key: "pulsar", label: "Pulsar", cells: pulsar },
+  { key: "gosper", label: "Gosper glider gun", cells: gosperGliderGun },
+];
+
+export function getPatternByKey(key) {
+  return PATTERNS.find((pattern) => pattern.key === key) ?? null;
+}