Resprite: pixel art studio

- New: Added Rectangular, Isometric Diamond, and Hexagon Tilemap Layers - New: Added a tileset management system - New: Added Tiled map (.tmx/.tsx) import and export - New: Added terrain rule editing and terrain painting - New: Added linked tileset layers and tile animation - Improved: Trim Empty Border now uses visible content only - Improved: Floating-window action bars collapse on narrow panels - Changed: Arrow-key movement with isometric grid snapping matches tilemap selection directions

- New: Custom brushes support temporary flip and 90° rotation - Fixed: Bottom placement of the Contextual Floating Toolbar - Fixed: Snapped panels no longer replay snap feedback when released in place - Fixed: Preview and standalone reference images can no longer be dragged fully out of view - Fixed: Bead Pattern estimated size is no longer inflated by large palettes - Changed: Trial export removes watermark and returns to an attempt limit

- New: Add Material Sphere stepped colors to palette - New: Global eye toggles only selected layers during layer multi-selection - New: Selections can follow the Symmetry Tool - New: Non-destructive Stroke layer style - New: Hard-edged Shadow layer style - New: Tiled Mode display range setting, defaulting to 5x5 - New: Isometric Diamond and Hexagon Tiled Mode - Improved: Import palettes from MoonPX links - Improved: Reorganized selection and symmetry line settings in Canvas - Improved: Refined Material Sphere with base color update modes - Improved: Timeline uses one marker for layer opacity, blend mode, and effects - Fixed: Brush Library mini menus no longer pass taps through - Fixed: PSD export ignores the temporary global eye state - Fixed: Symmetry handles drag more responsively - Fixed: 45° symmetry tools can reset to the selection center - Fixed: Curve control point drags no longer crash when ending the session - Fixed: Undo/redo during timeline drags no longer crashes - Changed: Trial export watermark moved to the bottom-right corner with a simplified design