// #pragma once

#include "waymini/waymini.h"

#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

// #include "datatypes.cpp"
// #include "helpers.cpp"
// #include "buffer.cpp"
// #include "surface.cpp"
// #include "primatives/line.cpp"
// #include "primatives/point.cpp"
// #include "primatives/rectangle.cpp"
// #include "primatives/trapezoid.cpp"
// #include "primatives/triangle.cpp"
// #include "Texture.cpp"

#include "uwugl.h"
#include <time.h>
#include "font.cpp"


static void onKey(void *user, uint32_t keycode, uint32_t state) {
  if (keycode == 1) {
  	exit(1);
  }
  (void)user;
  const char *label = state ? "down" : "up  ";
  printf("key %s: %u\n", label, keycode);
  fflush(stdout);
}

int main(void) {
  uint16_t w = 800, h = 480;
  
  UwU::Surface surface = UwU::Surface(w, h, onKey);

  // UwU::Color fuchsia = UwU::Color(0xb00b69ff);
  UwU::Color red = UwU::Color(0xff0000ff);
  UwU::Color green = UwU::Color(0x00ff00ff);
  UwU::Color blue = UwU::Color(0x0000ffff);

  // UwU::ColorTexture fuchsia = UwU::ColorTexture(UwU::Color(0xb00b69ff));
  UwU::HGradientTexture bisexual = UwU::HGradientTexture(180, red, blue);
  UwU::OffsetMapper offsetMapper = UwU::OffsetMapper();
  UwU::Tilemap myTilemap = UwU::Tilemap();
  myTilemap.tilemap[0] = 0x0000;
  myTilemap.tilemap[1] = 0x0001;
  myTilemap.tilemap[2] = 0x0000;
  myTilemap.tilemap[3] = 0x0002;
  myTilemap.tilemap[4] = 0x0003;
  UwU::Buffer fontBuffer = font();
  UwU::TilemapTexture textMap = UwU::TilemapTexture(myTilemap, fontBuffer);
  UwU::Rectangle rectangle = UwU::Rectangle(69, 69, 420, 420);
  rectangle.draw(surface.buffer, offsetMapper, textMap);

  UwU::ColorTexture greenTexture = UwU::ColorTexture(green);
  UwU::NullMapper nullMapper = UwU::NullMapper();
  UwU::Point point = UwU::Point(187, 37);
  point.draw(surface.buffer, nullMapper, greenTexture);

  UwU::ColorTexture blueTexture = UwU::ColorTexture(blue);
  UwU::Trapezoid trapezoid = UwU::Trapezoid(100, 300, 690, 320, 720, 780);
  trapezoid.draw(surface.buffer, nullMapper, blueTexture);

  UwU::ColorTexture redTexture = UwU::ColorTexture(red);
  UwU::Triangle triangle = UwU::Triangle(140, 140, 60, 400, 240, 240);
  triangle.draw(surface.buffer, offsetMapper, bisexual);
  
  // // Benchmarking
  // struct timespec start, end;
  // const int WARMUP = 100;
  // const int BATCH = 1000;
  // const int SAMPLES = 10;
  
  // for (int i = 0; i < WARMUP; i++) {
  //   rectangle.draw(surface.buffer, gradientBuffer);
  // }
  // long times[SAMPLES];
  // for (int s = 0; s < SAMPLES; s++) {
  //   clock_gettime(CLOCK_MONOTONIC, &start);
  //   for (int i = 0; i < BATCH; i++) {
  //     rectangle.draw(surface.buffer, gradientBuffer);
  //   }
  //   clock_gettime(CLOCK_MONOTONIC, &end);
  //   times[s] = (end.tv_sec - start.tv_sec) * 1000000000L + (end.tv_nsec - start.tv_nsec);
  // }
  // long timeAvg = 0;
  // for (int i = 0; i < SAMPLES; i++) {
  //   timeAvg += times[i];
  // }
  // timeAvg /= SAMPLES;
  // timeAvg /= BATCH;
  // printf("Elapsed: %ld ns\n", timeAvg);
  
  
  UwU::Line lines[8] {
    UwU::Line(300, 100, 250, 469),
    UwU::Line(250, 100, 300, 469),
    UwU::Line(300, 100, 469, 250),
    UwU::Line(469, 100, 300, 250),
    UwU::Line(100, 300, 250, 469),
    UwU::Line(250, 300, 100, 469),
    UwU::Line(100, 300, 469, 250),
    UwU::Line(469, 300, 100, 250)
  };

  for (uint16_t i = 0; i < 8; i++) {
    lines[i].draw(surface.buffer, nullMapper, blueTexture);
  }


  surface.present();

  while (!surface.shouldClose()) {}

  surface.destroy();
  return 0;
}