games: 60 fps rendering loop + smoother Snake controls

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Both games now render at 60 fps independent of the game-logic step rate:
the main loop caps select() at one frame (16 ms) so the screen updates
smoothly even when gravity/snake steps are slow, and renders every frame
or whenever state changed.

Snake: replaced the turn queue with a single buffered direction (latest
keypress wins) so rapid key presses don't queue up and misfire. Base speed
set to 100 px/sec (~90 ms per step) for controllable, responsive play.
Progressive difficulty (+1 px/sec per 5 food) and edge wrap are unchanged.

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This commit is contained in:

Luxferre

2026-10-24 08:43:39 +03:00

parent 0abf305dff

commit 9d4ca2e3a6

6 changed files with 52 additions and 43 deletions

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prebuilt/games/usr/bin/snake

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prebuilt/games/usr/bin/tetris

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