#include "CarnegieMellonGraphics.h"
#include <iostream>
#include <cmath>
#include <algorithm>
#include <vector>
#include <varargs.h>

const double pi = 3.1415926;

using namespace std;

void WaitNClear(Window &inputWindow);

// drawing tests:
void testDrawArc1(Window &test);
void testDrawBezierCurve1(Window &test);
void testDrawChordFilled1(Window &test);
void testDrawChordOutline1(Window &test);
void testDrawCircleFilled1(Window &test);
void testDrawCircleOutline1(Window &test);

// not done:
void testDrawEllipseFilled1(Window &test);
void testDrawEllipseOutline1(Window &test);

int main() {
    
  Window test(640,480,"test");
  test.enableAntialiasing();

  testDrawArc1(test);

  WaitNClear(test);

  testDrawBezierCurve1(test);

  WaitNClear(test);

  testDrawChordFilled1(test);

  WaitNClear(test);

  testDrawChordOutline1(test);

  WaitNClear(test);

  /*
  testDrawCircleOutline1(test);

  WaitNClear(test);

  testDrawCircleFilled1(test);

  WaitNClear(test);
  */
  return 0;
}

vector<int> toVector(int a, int b, int c, int d) {
  vector<int> temp;
  temp.push_back(a);
  temp.push_back(b);
  temp.push_back(c);
  temp.push_back(d);
  return temp;
}

void WaitNClear(Window &inputWindow)
{
    Font f(Font::HELVETICA, 18);
    inputWindow.drawText(Style::BLACK, f, inputWindow.getWidth()/2 - 100, inputWindow.getHeight() - 25, "Click mouse to continue...");

    // Flush the mouse queue
    inputWindow.flushMouseQueue();

    // Ignore return value since we don't care what type of click it was
    while (inputWindow.waitForMouseEvent() != MouseEvent(MouseEvent::BUTTON_CLICK_EVENT)) {}
    
    // Draw a rectangle that covers the entire window
    inputWindow.drawRectangleFilled(Style::WHITE, 0, 0, inputWindow.getWidth(), inputWindow.getHeight());
}

/////////////////////////////////////////////////////////////////////////////////////
void testDrawArc1(Window &test) {
  test.drawArc(Style::RED, 0, 0, 100, 100, 0, 90);
  test.drawArc(Style::BLUE, 100, 0, 200, 100, 90, 270);
  test.drawArc(Style::GREEN, 0, 100, 100, 200, 45, 135);
  test.drawArc(Style::BLACK, 100, 100, 200, 200, 180, 90);
  test.drawArc(Style(Color(255,0,255)), 50, 50, 500, 400, 10, 350);
}



void testDrawBezierCurve1(Window &test) {
  //5, 10, 5, 470, 10, 5, 470, 5;
  test.drawBezierCurve(Style(Color(255,0,255),5), toVector(5, 5, 10, 470), toVector(10, 470, 5, 5));
  //15, 24, 200, 470, 300, 100, 560, 400
  test.drawBezierCurve(Style(Color::BLACK), toVector(15, 200, 300, 560), toVector(24, 470, 100, 400));
  //500, 10, 630, 470, 300, 300, 10, 10
  test.drawBezierCurve(Style(Color(10, 10, 200)), toVector(500, 630, 300, 10), toVector(10, 470, 300, 10));
}

void testDrawChordFilled1(Window &test) {
  test.drawChordFilled(Style(Color(255,0,255)), 50, 50, 500, 400, 0, 45);
  test.drawChordFilled(Style::RED, 0, 0, 100, 100, 0, 90);
  test.drawChordFilled(Style::BLUE, 100, 0, 200, 100, 90, 270);
  test.drawChordFilled(Style::GREEN, 0, 100, 100, 200, 45, 135);
  test.drawChordFilled(Style::BLACK, 100, 100, 200, 200, 180, 90);
}

void testDrawChordOutline1(Window &test) {
  test.drawChordOutline(Style(Color(255,0,255)), 50, 50, 500, 400, 0, 45);
  test.drawChordOutline(Style::RED, 0, 0, 100, 100, 0, 90);
  test.drawChordOutline(Style::BLUE, 100, 0, 200, 100, 90, 270);
  test.drawChordOutline(Style::GREEN, 0, 100, 100, 200, 45, 135);
  test.drawChordOutline(Style::BLACK, 100, 100, 200, 200, 180, 90);
}

void testDrawCircleFilled1(Window &test) {
  test.drawCircleFilled(Style(Color(20,50,0)), 320, 240, 200);
  test.drawCircleFilled(Style::RED, 50, 50, 50);
  test.drawCircleFilled(Style::BLUE, 50, 50, 25);
  test.drawCircleFilled(Style::GREEN, 75, 75, 25);
}

void testDrawCircleOutline1(Window &test) {
  test.drawCircleOutline(Style(Color(20,50,0),7), 320, 240, 200);
  test.drawCircleOutline(Style::RED, 50, 50, 50);
  test.drawCircleOutline(Style::BLUE, 50, 50, 25);
  test.drawCircleOutline(Style::GREEN, 75, 75, 25);
}