diff options
Diffstat (limited to 'src/crepe/manager/LoopTimerManager.cpp')
| -rw-r--r-- | src/crepe/manager/LoopTimerManager.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/crepe/manager/LoopTimerManager.cpp b/src/crepe/manager/LoopTimerManager.cpp index 37b9c44..70a57d2 100644 --- a/src/crepe/manager/LoopTimerManager.cpp +++ b/src/crepe/manager/LoopTimerManager.cpp @@ -31,6 +31,9 @@ void LoopTimerManager::update() { if (this->delta_time > this->maximum_delta_time) { this->delta_time = this->maximum_delta_time; } + if(this->delta_time.count() <= 0){ + this->delta_time = std::chrono::duration<double>(0.0); + } this->actual_fps = 1.0 / this->delta_time.count(); this->elapsed_time += this->delta_time; @@ -49,6 +52,10 @@ void LoopTimerManager::advance_fixed_update() { void LoopTimerManager::set_target_fps(int fps) { this->target_fps = fps; + //check if fps is lower or equals 0 + if(fps <= 0){ + return; + } // target time per frame in seconds this->frame_target_time = std::chrono::duration<double>(1.0) / this->target_fps; } |