~ruther/CTU-FEE-B0B35APO-Semestral-project

ref: 889860377b6c46d0c46d15a2f0250fa7bd5ba4c7 CTU-FEE-B0B35APO-Semestral-project/lib-pheripherals/src/direction.c -rw-r--r-- 308 bytes
88986037 — František Boháček refactor: mark font char functions constant 4 years ago 
                                                                                
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#include "direction.h"

void direction_move_xy(direction_t direction, int32_t *x, int32_t *y, int16_t amount) {
  switch (direction) {
  case LEFT:
    *x -= amount;
    break;
  case RIGHT:
    *x += amount;
    break;
  case UP:
    *y -= amount;
    break;
  case DOWN:
    *y += amount;
    break;
  }
}