From d3ed3f4daa335bb881dbcf55aa425c602ddbd2f4 Mon Sep 17 00:00:00 2001 From: WBoerenkamps Date: Sat, 9 Nov 2024 12:58:26 +0100 Subject: changed variables --- src/crepe/api/LoopManager.cpp | 61 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 src/crepe/api/LoopManager.cpp (limited to 'src/crepe/api/LoopManager.cpp') diff --git a/src/crepe/api/LoopManager.cpp b/src/crepe/api/LoopManager.cpp new file mode 100644 index 0000000..746e9ce --- /dev/null +++ b/src/crepe/api/LoopManager.cpp @@ -0,0 +1,61 @@ + + +#include "../system/RenderSystem.h" +#include "../system/ScriptSystem.h" + +#include "LoopManager.h" +#include "LoopTimer.h" + +namespace crepe { + +void LoopManager::process_input() { + SDLContext::get_instance().handle_events(this->gameRunning); +} +void LoopManager::start(){ + this->setup(); + this->loop(); +} +void LoopManager::set_running(bool running) { this->gameRunning = running; } + +void LoopManager::fixed_update() { +} + +void LoopManager::loop() { + LoopTimer & timer = LoopTimer::getInstance(); + timer.start(); + + while (gameRunning) { + timer.update(); + + while (timer.get_lag() >= timer.get_fixed_delta_time()) { + process_input(); + fixed_update(); + timer.advance_fixed_update(); + } + + update(); + render(); + + timer.enforce_frame_rate(); + } +} + + +void LoopManager::setup() { + this->gameRunning = true; + LoopTimer::getInstance().start(); + LoopTimer::getInstance().set_fps(60); +} + +void LoopManager::render() { + if (gameRunning) { + RenderSystem::get_instance().update(); + } +} + +void LoopManager::update() { + LoopTimer & timer = LoopTimer::getInstance(); + ScriptSystem::get_instance().update(); +} + +} // namespace crepe -- cgit v1.2.3