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-rw-r--r--users/muppetjones/features/etchamouse.c101
1 files changed, 0 insertions, 101 deletions
diff --git a/users/muppetjones/features/etchamouse.c b/users/muppetjones/features/etchamouse.c
deleted file mode 100644
index e1d4c38e81..0000000000
--- a/users/muppetjones/features/etchamouse.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* Copyright 2020 Stephen J. Bush
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include QMK_KEYBOARD_H
-#include "etchamouse.h"
-#include "pointing_device.h"
-
-#if defined(POINTING_DEVICE_ENABLE) && defined(ENCODER_ENABLE)
-
-/** Track movement separately in both directions. This will allow us to
- * smooth out the movement along diagonals
- */
-typedef struct {
- bool clockwise : 1;
- uint8_t count : 7;
- uint16_t timer : 16;
- uint16_t elapsed : 16;
-} key_tracker_t;
-
-static key_tracker_t tracker_x = {false, 0, 0, 0};
-static key_tracker_t tracker_y = {false, 0, 0, 0};
-
-/**
- * @brief Calculate the mouse move units for the given tracker.
- *
- * By using a key tracker rederence, we can minimize the amount of space
- * required on the stack. As we will have the tracker object, we will also
- * take the clockwise direction into account, which completely internalizes
- * the movement unit logic within this single function.
- *
- * @param tracker: Pointer to a key tracker object.
- * @return A integer from -127 to 127
- */
-static int8_t move_unit(key_tracker_t *tracker) {
- if (0 == tracker->count) return 0;
-
- const uint16_t modifier = TAPPING_TERM_MOUSE_ENCODER < tracker->elapsed ? 1 : (TAPPING_TERM_MOUSE_ENCODER - tracker->elapsed) >> 1;
- uint16_t speed = MOUSEKEY_INITIAL_SPEED + MOUSEKEY_MOVE_DELTA * modifier * (tracker->count >> 1);
-
- /* convert speed to USB mouse speed 1 to 127 */
- speed = (uint8_t)(speed / (1000.0f / MOUSEKEY_INTERVAL));
- speed = speed < 1 ? 1 : speed;
-
- return (tracker->clockwise ? 1 : -1) * (speed > MOUSEKEY_MOVE_MAX ? MOUSEKEY_MOVE_MAX : speed);
-}
-
-/**
- * @brief Update key press tracker
- *
- * Update the time elapsed since the last keypress.
- * If the key has not been pressed since the tapping term, then reset the count to zero.
- * If the key was pressed, update the timer and increment the count.
- * Number of keypresses will degrade based on tapping term and zero out based
- * on the persistenc term.
- *
- * @param tracker: The object to update
- * @param pressed: A boolean indicating whether or not the key was pressed
- * @return None.
- */
-static void update_tracker(key_tracker_t *tracker, bool pressed, bool clockwise) {
- tracker->elapsed = timer_elapsed(tracker->timer);
- if (pressed) {
- tracker->timer = timer_read();
- tracker->count += 1;
- tracker->clockwise = clockwise;
- } else if (TAPPING_TERM_PERSISTENCE < tracker->elapsed) {
- tracker->count = 0;
- } else if (TAPPING_TERM_MOUSE_ENCODER < tracker->elapsed) {
- tracker->count >>= 1;
- }
-}
-
-bool encoder_update_mouse(uint8_t index, bool clockwise) {
- report_mouse_t curr_report = pointing_device_get_report();
-
- update_tracker(&tracker_x, 0 == index, clockwise);
- update_tracker(&tracker_y, 1 == index, clockwise);
-
- curr_report.x += move_unit(&tracker_x);
- curr_report.y += move_unit(&tracker_y);
-
- pointing_device_set_report(curr_report);
- pointing_device_send();
-
- return true;
-}
-
-#endif