diff options
Diffstat (limited to 'src/window_func.h')
-rw-r--r-- | src/window_func.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/src/window_func.h b/src/window_func.h index f2ae638fe..453b88978 100644 --- a/src/window_func.h +++ b/src/window_func.h @@ -56,36 +56,4 @@ void DeleteWindowByClass(WindowClass cls); bool EditBoxInGlobalFocus(); Point GetCaretPosition(); -/** - * Count how many times the interval has elapsed, and update the timer. - * Use to ensure a specific amount of events happen within a timeframe, e.g. for animation. - * The timer value does not need to be initialised. - * @param timer Timer to test. Value will be increased. - * @param delta Time since last test. - * @param interval Timing interval. - * @return Number of times the interval has elapsed. - */ -static inline uint CountIntervalElapsed(uint &timer, uint delta, uint interval) -{ - uint count = delta / interval; - if (timer + (delta % interval) >= interval) count++; - timer = (timer + delta) % interval; - return count; -} - -/** - * Test if a timer has elapsed, and update the timer. - * Use to ensure an event happens only once within a timeframe, e.g. for window updates. - * The timer value must be initialised in order for the timer to elapsed. - * @param timer Timer to test. Value will be decreased. - * @param delta Time since last test. - * @return True iff the timer has elapsed. - */ -static inline bool TimerElapsed(int &timer, uint delta) -{ - if (timer <= 0) return false; - timer -= delta; - return timer <= 0; -} - #endif /* WINDOW_FUNC_H */ |