Add basic tetris to dev

reticulatedpines / magiclantern_simplified

A Git based version of Magic Lantern, for those unwilling or unable to work using Mercurial. The vast majority of branches have been removed, with those thought to be important brought in individually and merged.

GNU General Public License v2.0

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Add basic tetris to dev #69

Open petabyt opened 1 year ago

petabyt commented 1 year ago

A few notes:

"ptetris" is a minimal tetris library I made. It interfaces with a common "binding" to IO. https://github.com/petabyt/ptetris/
Code doesn't recompile when ptetris.h is modified
Needs better field checking. Currently doesn't check out of field after rotating
menu_redraw_blocked is set to 1 to prevent tetris rendering to flicker as menu is being drawn.
task_create is called to keep the ML menus in place after the game is quit.

reticulatedpines commented 1 year ago

Test merge worked. Bugs found:

pieces can spawn outside of the boundary, and then they cannot be moved into play. Seems to happen if piece was dropped at either edge and cursor left there, some pieces then spawn incorrectly
square block never spawns, so presumably something around the RNG is incorrect
sleeploop variable is never referenced and should be removed (triggers a compiler warning)
the left- and right-handed S pieces are the same colour! It hurts my brain!

It's a cool mini-tetris :)

petabyt commented 1 year ago

Some of those issues seem familiar. I've got an updated ptetris.h that I never pushed, I'll add it later

petabyt commented 8 months ago

Fixed all of the things you mentioned. IMO it's very playable at this point. Could still use some minor improvement (better visuals, better controls) but for tetris on a DSLR it's not bad :)