Function projectToScreen

src/scene/index.ts:384–394

(
  worldX: number, worldY: number, worldZ: number,
)

 * Used for zone labels, dimension references, interactive controls.
 */
export function projectToScreen(
  worldX: number, worldY: number, worldZ: number,
): { x: number; y: number; visible: boolean } {
  const sx = bloom_project_to_screen(worldX, worldY, worldZ);
  const sy = bloom_project_screen_y();
  return {
    x: sx,
    y: sy,
    visible: sx > -9000,
  };
}

// ============================================================
// Scene Picking (raycasting from screen)