* pulled source from dev branch
* missed a file from origin
* formatting
* revised argument names. relaxed matching rules to work for avr too
* add docstrings
* added docs. tightened up regex
* remove unused imports
* cleaning up command file. use existing qmk dir constant
* rename parser library file
* move lib functions into command file. there are only 2 and they aren't large
* currently debugging...
* more robustly find config
* updated docs
* remove unused imports
* reuse make executable from the main make command
* pulled source from dev branch
* missed a file from origin
* formatting
* revised argument names. relaxed matching rules to work for avr too
* add docstrings
* added docs. tightened up regex
* remove unused imports
* cleaning up command file. use existing qmk dir constant
* rename parser library file
* move lib functions into command file. there are only 2 and they aren't large
* currently debugging...
* more robustly find config
* updated docs
* remove unused imports
* reuse make executable from the main make command
* remove MAKEFLAGS from environment for better control over process management
* Update .gitignore
Co-authored-by: Michael Forster <forster@google.com>
* add a usage line to docs
* doc change as suggested
Co-authored-by: Nick Brassel <nick@tzarc.org>
* rename command
* remove debug print statements
* generate-compilation-database: fix arg handling
* generate-comilation-db: improve error handling
* use cli.run() instead of Popen()
Co-authored-by: Xton <cdewan@apple.com>
Co-authored-by: Christon DeWan <cmdpix@mac.com>
Co-authored-by: Michael Forster <forster@google.com>
Co-authored-by: Nick Brassel <nick@tzarc.org>
* Add config.h and rules.mk support for data driven keymaps
* tidy up after rebase
* Rename key as it can contain more than just keyboard overrides
* tidy up after rebase
* Add validation
* add some split data to info.json
* add tags
* add half of config_options.md to info.json
* add support for designating master split
* sort out split transport and primary
* fix bad data in UNUSED_PINS
* fixup custom transport
* wip
* allow for setting split right half keyboard matrix
* add SPLIT_USB_DETECT
* minor cleanup
* fix an erroneous message
* rework split.usb_detect
* adding missing rgblight vars to info.json
* add mouse_key to info.json
* add all remaining options from docs/config_options.md
* fix audio voices
* qmk info: Change text output to use dotted notation
* tweak layout output
* resolve alias names
* break out some functions to make flake8 happy
* add a field for bootloader instructions
* qmk generate-info-json: add a write-to-file argument
Adds an argument that instructs qmk generate-info-json to write the output to a file instead of just to the terminal.
* -arg_only, +action
Because it was never my intention that one would have to specify a value for the argument that enables writing the file.
* Bring qmk generate-info-json inline with other generate commands
* pytest fixup
* fix esca/getawayvan
* fix data driven errors for bpiphany converters
* features.force_nkro -> usb.force_nkro
* split.primary->split.main
* fix esca/getawayvan_f042
* fix the bpiphany converters for real
* fix bpiphany/tiger_lily
* Apply suggestions from code review
Co-authored-by: Nick Brassel <nick@tzarc.org>
* fix generate-api errors
* fix matrix pin extraction for split boards
* fix ploopyco/trackball_nano/rev1_001
Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>
Co-authored-by: Nick Brassel <nick@tzarc.org>
PR #13296 changed the name of the `cformat` and `pyformat` commands to
`format-c` and `format-py` respectively. This PR updates the documentation
and some parts of the CLI to use the new names.
Also add documentation for the new `format-text` subcommand, introduced
in the same PR.
* move all our file formatters to the format dir
* Apply suggestions from code review
Co-authored-by: Erovia <Erovia@users.noreply.github.com>
Co-authored-by: Erovia <Erovia@users.noreply.github.com>
* fix some broken info.json files
* optimize our jsonschema using refs
* fix formatting after vscode broke it
* make flake8 happy
* cleanup
* make our schema validation more compact and flexible
* Add Per Key functionality for AutoShift (#11536)
* LED Matrix: Reactive effect buffers & advanced indicators (#12588)
* [Keyboard] kint36: switch to sym_eager_pk debouncing (#12626)
* [Keyboard] kint2pp: reduce input latency by ≈10ms (#12625)
* LED Matrix: Split (#12633)
* [CI] Format code according to conventions (#12650)
* feat: infinite timeout for leader key (#6580)
* feat: implement leader_no_timeout logic
* docs(leader_key): infinite leader timeout docs
* Format code according to conventions (#12680)
* Update ADC driver for STM32F1xx, STM32F3xx, STM32F4xx (#12403)
* Fix default ADC_RESOLUTION for ADCv3 (and ADCv4)
Recent ChibiOS update removed ADC_CFGR1_RES_10BIT from the ADCv3 headers
(that macro should not have been there, because ADCv3 has CFGR instead of
CFGR1). Fix the default value for ADC_RESOLUTION to use ADC_CFGR_RES_10BITS
if it is defined (that name is used for ADCv3 and ADCv4).
* Update ADC docs to match the actually used resolution
ADC driver for ChibiOS actually uses the 10-bit resolution by default
(probably to match AVR); fix the documentation accordingly. Also add
both ADC_CFGR_RES_10BITS and ADC_CFGR1_RES_10BIT constants (these names
differ according to the ADC implementation in the particular MCU).
* Fix pinToMux() for B12 and B13 on STM32F3xx
Testing on STM32F303CCT6 revealed that the ADC mux values for B12 and
B13 pins were wrong.
* Add support for all possible analog pins on STM32F1xx
Added ADC mux values for pins A0...A7, B0, B1, C0...C5 on STM32F1xx
(they are the same at least for STM32F103x8 and larger F103 devices, and
also F102, F105, F107 families). Actually tested on STM32F103C8T6
(therefore pins C0...C5 were not tested).
Pins F6...F10, which are present on STM32F103x[C-G] in 144-pin packages,
cannot be supported at the moment, because those pins are connected only
to ADC3, but the ChibiOS ADC driver for STM32F1xx supports only ADC1.
* Add support for all possible analog pins on STM32F4xx
Added ADC mux values for pins A0...A7, B0, B1, C0...C5 and optionally
F3...F10 (if STM32_ADC_USE_ADC3 is enabled). These mux values are
apparently the same for all F4xx devices, except some smaller devices may
not have ADC3.
Actually tested on STM32F401CCU6, STM32F401CEU6, STM32F411CEU6 (using
various WeAct “Blackpill” boards); only pins A0...A7, B0, B1 were tested.
Pins F3...F10 are inside `#if STM32_ADC_USE_ADC3` because some devices
which don't have ADC3 also don't have the GPIOF port, therefore the code
which refers to Fx pins does not compile.
* Fix STM32F3xx ADC mux table in documentation
The ADC driver documentation had some errors in the mux table for STM32F3xx.
Fix this table to match the datasheet and the actual code (mux settings for
B12 and B13 were also tested on a real STM32F303CCT6 chip).
* Add STM32F1xx ADC pins to the documentation
* Add STM32F4xx ADC pins to the documentation
* Add initial support for tinyuf2 bootloader (when hosted on F411 blackpill) (#12600)
* Add support for jumping to tinyuf2 bootloader. Adds blackpill UF2 example.
* Update flashing.md
* Update chconf.h
* Update config.h
* Update halconf.h
* Update mcuconf.h
* eeprom driver: Refactor where eeprom driver initialisation (and EEPROM emulation initialisation) occurs to make it non-target-specific. (#12671)
* Add support for MCU = STM32F446 (#12619)
* Add support for MCU = STM32F446
* Update platforms/chibios/GENERIC_STM32_F446XE/configs/config.h
* Restore mcuconf.h to the one used by RT-STM32F446RE-NUCLEO64
* stm32f446: update mcuconf.h and board.h for 16MHz operation, with USB enabled, and other peripherals disabled.
* Format code according to conventions (#12682)
* Format code according to conventions (#12687)
* Add STM32L433 and L443 support (#12063)
* initial L433 commit
* change to XC
* fix L433
* disable all peripherals
* update system and peripheral clocks
* 433 change
* use its own board files
* revert its own board files
* l433 specific change
* fix stm32l432xx define
* remove duplicate #define
* fix bootloader jump
* move to L443xx and add i2c2, spi2, usart3 to mcuconf.h
* move to L443
* move to L443
* fix sdmmc in mcuconf.h
* include STM32L443
* add L443
* Include L443 in compatible microcontrollers
* Include L443 in compatible microcontrollers
* Update config bootloader jump description
* Update ChibiOS define reasoning
* Update quantum/mcu_selection.mk
* fix git conflict
* Updated Function96 with V2 files and removed chconf.h and halconf.h (#12613)
* Fix bad PR merge for #6580. (#12721)
* Change RGB/LED Matrix to use a simple define for USB suspend (#12697)
* [CI] Format code according to conventions (#12731)
* Fixing transport's led/rgb matrix suspend state logic (#12770)
* [CI] Format code according to conventions (#12772)
* Fix comment parsing (#12750)
* Added OLED fade out support (#12086)
* fix some references to bin/qmk that slipped in (#12832)
* Resolve a number of warnings in `qmk generate-api` (#12833)
* New command: qmk console (#12828)
* stash poc
* stash
* tidy up implementation
* Tidy up slightly for review
* Tidy up slightly for review
* Bodge environment to make tests pass
* Refactor away from asyncio due to windows issues
* Filter devices
* align vid/pid printing
* Add hidapi to the installers
* start preparing for multiple hid_listeners
* udev rules for hid_listen
* refactor to move closer to end state
* very basic implementation of the threaded model
* refactor how vid/pid/index are supplied and parsed
* windows improvements
* read the report directly when usage page isn't available
* add per-device colors, the choice to show names or numbers, and refactor
* add timestamps
* Add support for showing bootloaders
* tweak the color for bootloaders
* Align bootloader disconnect with connect color
* add support for showing all bootloaders
* fix the pyusb check
* tweaks
* fix exception
* hide a stack trace behind -v
* add --no-bootloaders option
* add documentation for qmk console
* Apply suggestions from code review
* pyformat
* clean up and flesh out KNOWN_BOOTLOADERS
* Remove pointless SERIAL_LINK_ENABLE rules (#12846)
* Make Swap Hands use PROGMEM (#12284)
This converts the array that the Swap Hands feature uses to use PROGMEM,
and to read from that array, as such. Since this array never changes at
runtime, there is no reason to keep it in memory. Especially for AVR
boards, as memory is a precious resource.
* Fix another bin/qmk reference (#12856)
* [Keymap] Turn OLED off on suspend in soundmonster keymap (#10419)
* Fixup build errors on `develop` branch. (#12723)
* LED Matrix: Effects! (#12651)
* Fix syntax error when compiling for ARM (#12866)
* Remove KEYMAP and LAYOUT_kc (#12160)
* alias KEYMAP to LAYOUT
* remove KEYMAP and LAYOUT_kc
* Add setup, clone, and env to the list of commands we allow even with broken modules (#12868)
* Rename `point_t` -> `led_point_t` (#12864)
* [Keyboard] updated a vendor name / fixed minor keymap issues (#12881)
* Add missing LED Matrix suspend code to suspend.c (#12878)
* LED Matrix: Documentation (#12685)
* Deprecate `send_unicode_hex_string()` (#12602)
* Fix spelling mistake regarding LED Matrix in split_common. (#12888)
* [Keymap] Fix QWERTY/DVORAK status output for kzar keymap (#12895)
* Use milc.subcommand.config instead of qmk.cli.config (#12915)
* Use milc.subcommand.config instead
* pyformat
* remove the config test
* Add function to allow repeated blinking of one layer (#12237)
* Implement function rgblight_blink_layer_repeat to allow repeated blinking of one layer at a time
* Update doc
* Rework rgblight blinking according to requested change
* optimize storage
* Fixup housekeeping from being invoked twice per loop. (#12933)
* matrix: wait for row signal to go HIGH for every row (#12945)
I noticed this discrepancy (last row of the matrix treated differently than the
others) when optimizing the input latency of my keyboard controller, see also
https://michael.stapelberg.ch/posts/2021-05-08-keyboard-input-latency-qmk-kinesis/
Before this commit, when tuning the delays I noticed ghost key presses when
pressing the F2 key, which is on the last row of the keyboard matrix: the
dead_grave key, which is on the first row of the keyboard matrix, would be
incorrectly detected as pressed.
After this commit, all keyboard matrix rows are interpreted correctly.
I suspect that my setup is more susceptible to this nuance than others because I
use GPIO_INPUT_PIN_DELAY=0 and hence don’t have another delay that might mask
the problem.
* ensure we do not conflict with existing keymap aliases (#12976)
* Add support for up to 4 IS31FL3733 drivers (#12342)
* Convert Encoder callbacks to be boolean functions (#12805)
* [Keyboard] Fix Terrazzo build failure (#12977)
* Do not hard set config in CPTC files (#11864)
* [Keyboard] Corne - Remove legacy revision support (#12226)
* [Keymap] Update to Drashna keymap and user code (based on develop) (#12936)
* Add Full-duplex serial driver for ARM boards (#9842)
* Document LED_MATRIX_FRAMEBUFFER_EFFECTS (#12987)
* Backlight: add defines for default level and breathing state (#12560)
* Add dire message about LUFA mass storage bootloader (#13014)
* [Keyboard] Remove redundant legacy and common headers for crkbd (#13023)
Was causing compiler errors on some systems.
* Fix keyboards/keymaps for boolean encoder callback changes (#12985)
* `backlight.c`: include `eeprom.h` (#13024)
* Add changelog for 2021-05-29 Breaking Changes merge (#12939)
* Add ChangeLog for 2021-05-29 Breaking Changes Merge: initial version
* Add recent develop changes
* Sort recent develop changes
* Remove sections for ChibiOS changes per tzarc
No ChibiOS changes this round.
* Add and sort recent develop changes
* add notes about keyboard moves/deletions
* import changelog for PR 12172
Documents the change to BOOTMAGIC_ENABLE.
* update section headings
* re-sort changelog
* add additional note regarding Bootmagic changes
* remove changelog timestamp
* update dates in main Breaking Changes docs
* fix broken section anchors in previous changelogs
* add link to backlight/eeprom patch to changelog
* highlight some more changes
* link PRs from section headers
* Restore standard readme
* run: qmk cformat --core-only
* Align our subprocess usage with current best practices.
* remove unused import
* Apply suggestions from code review
Co-authored-by: Ryan <fauxpark@gmail.com>
* fix the cpp invocation for older python
* allow for unprompted installation
* make sure qmk new-keyboard works on windows
Co-authored-by: Ryan <fauxpark@gmail.com>
* move the module checking and updating to lib/python
* make flake8 happy
* Update lib/python/qmk/cli/__init__.py
Co-authored-by: Erovia <Erovia@users.noreply.github.com>
* prompt the user to disable developer mode
* pyformat
* flake8
Co-authored-by: Erovia <Erovia@users.noreply.github.com>
* add a test and dry-run to qmk generate-api
* add a dry-run to qmk pyformat
* Add a --dry-run to qmk cformat
* reverse the order of nose2 and flake8 tests
* run CI test against cformat and pyformat
* fix programming errors
* tweak job name
* fix argument
* refine the files we select
* fix stack trace in --ci
* make cformat exit clean
* fix c file extensions
* decouple CI from pyformat
* remove --ci arg
* make ci happy
* use the environment var instead
* change output to text
* fix log message
* replace tabs
* Allow <keyboard>.h to be optional when going data driven
* Remove stub files as no longer required
* Rename function
* Remove include of layouts.h for now
* Take advantage of type=keyboard_folder
* Take advantage of type=keyboard_folder - kb should still be mandatory
* Add a command to format json files
* change to work after rebase
* add test for qmk format-json
* add documentation for qmk format-json
* Update lib/python/qmk/cli/format/json.py
* Format code according to conventions
* Update lib/python/qmk/cli/generate/api.py
* Update lib/python/qmk/cli/generate/api.py
Co-authored-by: QMK Bot <hello@qmk.fm>
Co-authored-by: Zach White <skullydazed@gmail.com>
* Add support for qmk_configurator style aliases
* add the keyboard aliases to the api data
* add support for a keyboard metadata file
* make flake8 happy
Fixes file encoding errors on Windows, and layouts not correctly merging into info.json.
* force utf8 encoding
* correctly merge layouts and layout aliases
* show what aliases point to
* generate rules.mk from a json mapping
* generate rules.mk from a json mapping
* support for config.h from json maps
* improve the mapping system
* document the mapping system
* move data/maps to data/mappings
* fix flake8 errors
* fixup LED_MATRIX_DRIVER
* remove product and description from the vision_division keymap level
* reduce the complexity of generate-rules-mk
* add tests for the generate commands
* fix qmk doctor when submodules are not clean
* at90usb162 support
* fix missing bracket
* Apply suggestions from code review
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
* add support for --clean to compile and flash
* compile standalone JSON keymaps without polluting the tree
* Add support for passing environment vars to make
* make flake8 happy
* document changes to qmk compile and flash
* add -e support to json export compiling
* Fix python 3.6
* honor $MAKE
* add support for parallel builds
* add support for specifying BOARD in info.json
* move BOARD from rules.mk to info.json for clueboard
* fix keyboards that do not require board
* remove out of compliance values
* use the schema to eliminate custom code
* Update docs/reference_info_json.md
Co-authored-by: Ryan <fauxpark@gmail.com>
* make flake8 happy
* bugfix
* do not overwrite make vars from json
Co-authored-by: Ryan <fauxpark@gmail.com>
* Make parameters from info.json available to the build system
* move all clueboard settings to info.json
* code formatting
* make flake8 happy
* make flake8 happy
* make qmk lint happy
* Add support for specifying led indicators in json
* move led indicators to the clueboard info.json
* Apply suggestions from code review
Co-authored-by: Erovia <Erovia@users.noreply.github.com>
* add missing docstring
Co-authored-by: Erovia <Erovia@users.noreply.github.com>
* Branch point for 2020 November 28 Breaking Change
* Remove matrix_col_t to allow MATRIX_ROWS > 32 (#10183)
* Add support for soft serial to ATmega32U2 (#10204)
* Change MIDI velocity implementation to allow direct control of velocity value (#9940)
* Add ability to build a subset of all keyboards based on platform.
* Actually use eeprom_driver_init().
* Make bootloader_jump weak for ChibiOS. (#10417)
* Joystick 16-bit support (#10439)
* Per-encoder resolutions (#10259)
* Share button state from mousekey to pointing_device (#10179)
* Add hotfix for chibios keyboards not wake (#10088)
* Add advanced/efficient RGB Matrix Indicators (#8564)
* Naming change.
* Support for STM32 GPIOF,G,H,I,J,K (#10206)
* Add milc as a dependency and remove the installed milc (#10563)
* ChibiOS upgrade: early init conversions (#10214)
* ChibiOS upgrade: configuration file migrator (#9952)
* Haptic and solenoid cleanup (#9700)
* XD75 cleanup (#10524)
* OLED display update interval support (#10388)
* Add definition based on currently-selected serial driver. (#10716)
* New feature: Retro Tapping per key (#10622)
* Allow for modification of output RGB values when using rgblight/rgb_matrix. (#10638)
* Add housekeeping task callbacks so that keyboards/keymaps are capable of executing code for each main loop iteration. (#10530)
* Rescale both ChibiOS and AVR backlighting.
* Reduce Helix keyboard build variation (#8669)
* Minor change to behavior allowing display updates to continue between task ticks (#10750)
* Some GPIO manipulations in matrix.c change to atomic. (#10491)
* qmk cformat (#10767)
* [Keyboard] Update the Speedo firmware for v3.0 (#10657)
* Maartenwut/Maarten namechange to evyd13/Evy (#10274)
* [quantum] combine repeated lines of code (#10837)
* Add step sequencer feature (#9703)
* aeboards/ext65 refactor (#10820)
* Refactor xelus/dawn60 for Rev2 later (#10584)
* add DEBUG_MATRIX_SCAN_RATE_ENABLE to common_features.mk (#10824)
* [Core] Added `add_oneshot_mods` & `del_oneshot_mods` (#10549)
* update chibios os usb for the otg driver (#8893)
* Remove HD44780 References, Part 4 (#10735)
* [Keyboard] Add Valor FRL TKL (+refactor) (#10512)
* Fix cursor position bug in oled_write_raw functions (#10800)
* Fixup version.h writing when using SKIP_VERSION=yes (#10972)
* Allow for certain code in the codebase assuming length of string. (#10974)
* Add AT90USB support for serial.c (#10706)
* Auto shift: support repeats and early registration (#9826)
* Rename ledmatrix.h to match .c file (#7949)
* Split RGB_MATRIX_ENABLE into _ENABLE and _DRIVER (#10231)
* Split LED_MATRIX_ENABLE into _ENABLE and _DRIVER (#10840)
* Merge point for 2020 Nov 28 Breaking Change
* Basic qmk lint command
* check for keymap readme
* change the workflow from qmk info to qmk lint
* add a strict mode
* parsing -> parse
* document qmk lint
* small info logging cleanup
* Apply suggestions from code review
Co-authored-by: Ryan <fauxpark@gmail.com>
* honor --strict in more places
* change the job name to lint
Co-authored-by: Ryan <fauxpark@gmail.com>
* `qmk info`: Add `--ascii` flag
* Fix typo
* Force ASCII for Windows/MSYS2
* Make it gooder
* Remove redundant windows check
* ...And this too
* Make pytest work on Windows
* add new qmk generate-api command, to generate a complete set of API data.
* Generate api data and push it to the keyboard repo
* fix typo
* Apply suggestions from code review
Co-authored-by: Joel Challis <git@zvecr.com>
* fixup api workflow
* remove file-changes-action
* use a more mainstream github action
* fix yaml error
* Apply suggestions from code review
Co-authored-by: Erovia <Erovia@users.noreply.github.com>
* more uniform date handling
* make flake8 happy
* Update lib/python/qmk/decorators.py
Co-authored-by: Erovia <Erovia@users.noreply.github.com>
Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Erovia <Erovia@users.noreply.github.com>
* Improve ANSI support and --no-color
* tweak when levelname gets stripped of ansi
* sync with latest milc
* make questions work with both milc versions
* pyformat
* Basic keymap parsing finally works
* Add 'keymap.json' creation to the qmk.keymap module
* Add tests and fix formatting
* Fix/exclude flake8 errors
* Convert keymap.c to valid keymap.json
* Fix some errors
* Add tests
* Finalize keymap.json creation, add json template
* Add docs
* Move pygments to the standard requirements
* Add support for nameless layers, fix tests
* Fix things after rebase
* Add missing 'keymap' value.
* Fix missing layer numbers from advanced keycodes
Buckwich noticed that if the advanced keycode / layer toggling key
contains a number, it goes missing.
Now we properly handle them.
Thx for noticing!
* Apply suggestions from code review
* fixup tests
Co-authored-by: Zach White <skullydazed@drpepper.org>
Co-authored-by: skullY <skullydazed@gmail.com>
* Improve LAYOUT macro searching
* Apply suggestions from code review
Co-authored-by: Zach White <skullydazed@users.noreply.github.com>
* Adjust signature
* Try to copy the makefile's handling of DEFAULT_FOLDER
* Move it further up, into `info_json()`
* Move it even further up so that keyboard_folder is correct
* Update lib/python/qmk/info.py
Co-authored-by: Zach White <skullydazed@drpepper.org>
* Update lib/python/qmk/info.py
Co-authored-by: Zach White <skullydazed@drpepper.org>
Co-authored-by: Zach White <skullydazed@users.noreply.github.com>
Co-authored-by: Zach White <skullydazed@drpepper.org>
* Consolidate udev rules into a single file
* Update rules in doctor.py
* Simplify doctor rule checking
* Fix errors
* Add TMK "FEED" VID to list of deprecated udev rules
* A comma would be nice
* Split rules back up into bootloaders
* Link to docs page in "missing" case
* Add Pololu VID
* Be more specific about Caterina devices, and add LilyPad PID
* Add `st-flash` flash target
Add support for flashing the firmware via the `st-flash` utility from
the STLink Tools package (https://github.com/stlink-org/stlink).
* Add `st-flash` to the `qmk flash -b` output
* Initial work for consolidation of board files and default ChibiOS configs.
* Migrate F401/F411 black pills for testing.
* Add early init bootloader jump flag.
* Add support for I2C in order to use i2c_scanner keymap.
* Add F401/F411 HSE bypass to get things booting.
* Exempt "hooked" ChibiOS conf files from updater script.
* Fix up ordering for bootloader_defs file check.
* Match previous $(KEYBOARD_PATHS) value for Proton-C, updated for all board configs.
* [kle2jinfo] use min/max instead of if
This is a slight change.
Before, the key_skel would keep the invalid value for future keys.
I think this is what was actually intended.
* [kle2info] calculate x
x is the current_x * key_size + (key_size/2)
y is the current_y * key_size + (key_size/2)
no reason to track both
