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Rename static vars

This commit is contained in:
Stephen Seo 2023-04-29 12:34:44 +09:00
parent 8b37eeaddf
commit cc6a081b7b
1 changed files with 9 additions and 9 deletions
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18
src/helpers.rs
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@ -1,5 +1,5 @@
static mut car_state: u8 = 0;
static mut car_state_frames: u8 = 0;
static mut CAR_STATE: u8 = 0;
static mut CAR_STATE_FRAMES: u8 = 0;
const CAR_FRAMES: u8 = 10;
pub fn fill(color: u8) {
@ -29,15 +29,15 @@ pub fn draw_mouse() -> Option<(i16, i16)> {
pub fn toggle_car_state() -> bool {
unsafe {
car_state_frames += 1;
if car_state_frames >= CAR_FRAMES {
car_state_frames = 0;
if car_state == 0 {
car_state = 1;
CAR_STATE_FRAMES += 1;
if CAR_STATE_FRAMES >= CAR_FRAMES {
CAR_STATE_FRAMES = 0;
if CAR_STATE == 0 {
CAR_STATE = 1;
} else {
car_state = 0;
CAR_STATE = 0;
}
}
car_state != 0
CAR_STATE != 0
}
}