提示詞/GPT Image 提示詞/提示詞詳細資訊圖片提示詞二元可行走區域遮罩生成鮮明的黑白俯視可行走區域遮罩，適用於遊戲地圖、碰撞配置或 SDF 轉換測試。此提示詞搭配參考圖片使用立即使用讚7瀏覽690收藏0儲存或分享此提示詞，下次就能輕鬆找到分享提示詞提示詞複製Create a pure black-and-white binary walkable-area mask for a top-down video game map. Use a square 1:1 canvas, about 768×768 pixels, with a solid black background and a single connected irregular white region representing traversable ground. The white shape should resemble a fantasy dungeon/island silhouette: a broad central vertical open area, jagged organic edges, narrow corridors and protruding rooms branching left and right. Include exactly 6 prominent side features around the central white mass: 1 large rounded oval platform on the upper left connected by a thin neck, 1 smaller mushroom-like platform on the lower left connected by a winding corridor, 1 jagged crescent-shaped protrusion at the upper left edge, 1 irregular upper-right chamber with three narrow black vertical cutouts inside it, 1 large black enclosed blob-like obstacle intruding from the right-center edge with a curled hook tip, and 1 round lower-right room-like protrusion partially separated by black negative space. Add several small triangular notches and pixel-stepped jagged edges, but keep the image strictly two colors only: pure white for walkable space and pure black for non-walkable space. No text, no grayscale, no antialiasing, no shadows, no perspective, no texture; make the edges slightly pixelated and mask-like as if intended for SDF or collision-map conversion.展開提示詞
