function tileToScreen(tileX: number, tileY: number) : Point let x = (tileX - tileY) * 16 let y = (tileX + tileY) * 8 return x: x + screenWidth/2, y: y + 80
for (let x = 0; x < screen.width; x++) let angle = player.angle + (x - screen.width/2) * fieldOfView/screen.width let distance = castRay(player.x, player.y, angle) let wallHeight = 120 / distance drawVerticalLine(x, 60 - wallHeight/2, wallHeight, wallColor) 3d render makecode arcade
This is computationally heavy on MakeCode Arcade. Use small screens (e.g., 80×60) or update every other frame. 3. Isometric Projection (for top‑down 3D look) Concept: Tilt a 2D grid so it looks like 3D (like Pokémon or Zelda ). Isometric Projection (for top‑down 3D look) Concept: Tilt
Would you like a complete, copy‑paste example for one of these methods (e.g., scaling sprites or isometric movement)? but you can fake it using
MakeCode Arcade doesn’t support real 3D rendering, but you can fake it using , raycasting (like old games such as Wolfenstein 3D ), or isometric tricks . 1. The Simple Fake-3D Method: Scaling Sprites Concept: Objects closer to the viewer appear larger.
screenX = (tileX - tileY) * tileWidth/2 screenY = (tileX + tileY) * tileHeight/2
Here’s a helpful “cheat sheet” style explanation for achieving a (even though the platform is natively 2D).