lua_bindings.cpp:
- Added new lua_renderer_text_scaled() function
- Wraps renderer->draw_string_scaled() with proper scale support
- Registered as renderer.text_scaled(x, y, text, on, scale)
- Scale parameter defaults to 1 if omitted
Updated all 4 games to use text_scaled():
- simon_says.lua: All text now uses text_scaled with scale=2
- tic_tac_toe.lua: All text now uses text_scaled with scale=2
- memory_match.lua: All text now uses text_scaled with scale=2
- 2048.lua: All text now uses text_scaled with scale=2
This properly uses the C++ renderer's scaled text rendering instead of
workarounds in Lua, providing better performance and consistency.
All 4 games (simon_says, tic_tac_toe, memory_match, 2048):
- Changed sizing to use min(width, height) instead of just width
- Grids now scale proportionally on both axes
- All UI text now uses text_scale=2 for better visibility
- Games fill more of the screen properly on portrait mode
Fixes:
- Simon Says buttons now square grid on any orientation
- Tic-Tac-Toe grid centered vertically using full screen height
- Memory Match cards use smallest dimension for square sizing
- 2048 tiles scale and center on both axes
- All text (scores, menus, game over) now 2x larger
2048.lua:
- Removed hardcoded TILE_SIZE and TILE_SPACING constants
- Added get_tile_size() function that calculates tile dimensions based on screen width
- Added get_grid_start_x/y() to center grid
- Updated draw() to use dynamic sizing for all tiles
- 4x4 grid now scales proportionally on any screen size
