#pragma once
#include <SDL3/SDL_stdinc.h>

#define OSU_FRAME_TIME_SAMPLES 60

static const Uint64 UPDATE_DURATION = 1000000000 / 1000; // Update state at 1000 hz
static const Uint64 FRAME_DURATION = 1000000000 / 1000;  // Max refresh rate

struct Osu_FrameTiming {
    // Active state
    Uint64 lastFrameTime;
    Uint64 accumulator;

    // Tracking
    Uint8 frameIndex;
    Uint64 frameTimes[OSU_FRAME_TIME_SAMPLES];
    Uint64 sum;
    double avgFrameDuration;
};

void Osu_UpdateFrameTiming(struct Osu_FrameTiming* frameTiming);