Update physics

frontend/src/scripts/helper/exponential-decay.ts

@@ -1,5 +0,0 @@
-export const exponentialDecay = (
-  accumulator: number,
-  nextValue: number,
-  biasOfNextValue: number
-) => accumulator * (1 - biasOfNextValue) + nextValue * biasOfNextValue;

frontend/src/scripts/helper/get-combinations.ts

@@ -1,29 +0,0 @@
-export const getCombinations = (values: Array<Array<number>>): Array<Array<number>> => {
-  if (!values.every((a) => a.length > 0)) {
-    return [];
-  }
-
-  const result: Array<Array<number>> = [];
-  const counters = values.map((_) => 0);
-
-  const increaseCounter = (i: number) => {
-    if (i >= counters.length) {
-      return false;
-    }
-
-    counters[i]++;
-
-    if (counters[i] >= values[i].length) {
-      counters[i] = 0;
-      return increaseCounter(i + 1);
-    }
-
-    return true;
-  };
-
-  do {
-    result.push(values.map((v, i) => v[counters[i]]));
-  } while (increaseCounter(0));
-
-  return result;
-};

frontend/src/scripts/helper/rgb.ts

@@ -0,0 +1,3 @@
+import { vec3 } from 'gl-matrix';
+
+export const rgb = (r: number, g: number, b: number): vec3 => vec3.fromValues(r, g, b);

frontend/src/scripts/helper/rgb255.ts

@@ -0,0 +1,4 @@
+import { vec3 } from 'gl-matrix';
+
+export const rgb255 = (r: number, g: number, b: number): vec3 =>
+  vec3.fromValues(r / 255, g / 255, b / 255);

frontend/src/scripts/helper/wait-while-false.ts

@@ -1,29 +0,0 @@
-export const waitWhileFalse = (body: () => boolean): Promise<void> => {
-  let resolveOnDone: () => void;
-  let rejectOnDone: (e: Error) => void;
-
-  const onDone = new Promise<void>((resolve, reject) => {
-    resolveOnDone = resolve;
-    rejectOnDone = reject;
-  });
-
-  const waiter = () => {
-    let success: boolean;
-
-    try {
-      success = body();
-    } catch (e) {
-      rejectOnDone(e);
-      return;
-    }
-
-    if (success) {
-      resolveOnDone();
-    } else {
-      requestAnimationFrame(waiter);
-    }
-  };
-
-  waiter();
-  return onDone;
-};