Some refactor

src/common/display/brick.tsx

@@ -1,9 +1,9 @@
+import "@common/assets/fonts/lcd.font.css";
 import { clamp, range } from "@common/utils";
 import clsx from "clsx";
 import { render, type ComponentChildren } from "preact";
 
 import styles from './assets/brick.module.css';
-import "./assets/lcd.font.css";
 
 const FIELD_WIDTH = 10;
 const FIELD_HEIGHT = 20;

src/common/display/text.ts

@@ -1,4 +1,4 @@
-import '@common/assets/vga.font.css';
+import '@common/assets/fonts/vga.font.css';
 import { randInt } from "@common/utils";
 import { createCanvas } from './canvas';
 
@@ -15,11 +15,11 @@ export const randChar = (min = ' ', max = '~') =>
 const generateColors = () => {
     const colors: string[] = [];
     for (let i = 0; i < 16; i++) {
-        const high = ((i & 0b1000) > 0) ? 'ff' : '7f';
+        const h = (i & 0b1000) ? 'ff' : '7f';
         
-        const b = ((i & 0b0001) > 0) ? high : '00';
+        const r = (i & 0b0100) ? h : '00';
-        const g = ((i & 0b0010) > 0) ? high : '00';
+        const g = (i & 0b0010) ? h : '00';
-        const r = ((i & 0b0100) > 0) ? high : '00';
+        const b = (i & 0b0001) ? h : '00';
 
         const color = `#${r}${g}${b}`;
         colors.push(color);

src/common/physics/engine.c

@@ -245,15 +245,14 @@ rigid_body_index rigid_body_find_empty() {
             }
         }
         size_t new_cap = rigid_bodies_cap * 2;
-        printf("Reallocate to %zu\n", new_cap);
         rigid_bodies = realloc(rigid_bodies, new_cap * sizeof(rigid_body));
         memset(rigid_bodies + rigid_bodies_cap, 0, rigid_bodies_cap * sizeof(rigid_body));
         rigid_bodies_cap = new_cap;
         return rigid_body_find_empty();
     } else {
-        rigid_bodies_cap = 1;
+        rigid_bodies_cap = 2;
-        rigid_bodies = malloc(sizeof(rigid_body));
+        rigid_bodies = malloc(rigid_bodies_cap * sizeof(rigid_body));
-        memset(rigid_bodies, 0, sizeof(rigid_body));
+        memset(rigid_bodies, 0, rigid_bodies_cap * sizeof(rigid_body));
         return 0;
     }
 }

src/common/physics/index.ts

@@ -47,10 +47,10 @@ namespace Physics {
         } else if (type === TYPE_PLANE) {
             const nx = E.data.getFloat32(ptr + 24, true);
             const ny = E.data.getFloat32(ptr + 28, true);
-            return { id: ptr, x, y, vx, vy, mass, nx, ny };
+            return { id: ptr, type, x, y, vx, vy, mass, nx, ny };
         }
 
-        return { id: ptr, x, y, vx, vy, mass };
+        return { id: ptr, type, x, y, vx, vy, mass };
     }
 
     export function setCollisionCallback(cb: (a: number, b: number) => void) {