games: fix font glyphs, Snake edge-wrap, snappier Snake

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Font: add missing bitmap glyphs (/ # * + =) to both Snake and Tetris so
control labels like '4/6 MOVE' and '# PAUSE' render correctly. Also hoist
XSetForeground out of the per-pixel loop in draw_text (both games).

Snake: remove the wall-collision death; the head now wraps through the
opposite edge ((hx+COLS)%COLS, (hy+ROWS)%ROWS). Base speed raised from
70->100 px/sec (~128ms -> ~90ms per step) so it feels less laggy; the
+1 px/sec per 5 food progressive difficulty is unchanged.

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This commit is contained in:

Luxferre

2026-10-23 20:32:50 +03:00

parent fdcdb89684

commit 58071b374c

6 changed files with 21 additions and 12 deletions

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overlay/rootfs/usr/bin/snake

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overlay/rootfs/usr/bin/tetris

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