#ifndef HELI_NUKLEAR_HELI_H

#define HELI_NUKLEAR_HELI_H

#include "animation.h"

#include <math.h>

#include <stdio.h>

#include <assert.h>

#include <stdlib.h>

#include <string.h>

#define NK_INCLUDE_FIXED_TYPES

#define NK_INCLUDE_STANDARD_IO

#define NK_INCLUDE_STANDARD_VARARGS

#define NK_INCLUDE_DEFAULT_ALLOCATOR

#include "nuklear.h"

enum {

	NKH_INPUT_MOUSE_MOTION     = 1 << 0,

	NKH_INPUT_MOUSE_BUTTON     = 1 << 1,

	NKH_INPUT_MOUSE_SCROLL     = 1 << 2,

	NKH_INPUT_MOUSE            = NKH_INPUT_MOUSE_MOTION

	                           | NKH_INPUT_MOUSE_BUTTON

	                           | NKH_INPUT_MOUSE_SCROLL,

	NKH_INPUT_KEYBOARD_KEY     = 1 << 3,

	NKH_INPUT_KEYBOARD_TEXT    = 1 << 4,

	NKH_INPUT_KEYBOARD_TEXT_CAPTURE = 1 << 5,

	NKH_INPUT_KEYBOARD         = NKH_INPUT_KEYBOARD_KEY

	                           | NKH_INPUT_KEYBOARD_TEXT

	                           | NKH_INPUT_KEYBOARD_TEXT_CAPTURE,

	NKH_INPUT_DAFAULT          = NKH_INPUT_MOUSE

	                           | NKH_INPUT_KEYBOARD,

	NKH_INPUT_RELEASE_MOUSE    = 1 << 6,

	NKH_INPUT_RELEASE_KEYBOARD = 1 << 7,

	NKH_INPUT_RELEASE          = NKH_INPUT_RELEASE_MOUSE

	                           | NKH_INPUT_RELEASE_KEYBOARD,

};

typedef struct {

  struct nk_context context;

  struct nk_user_font font;

  int cliprect[4];

  int keys[NK_KEY_MAX];

  int buttons[NK_BUTTON_MAX];

} nk_heli;

unsigned int nk_color_to_heli(struct nk_color c);

struct nk_color nk_color_from_heli(unsigned int c);

nk_bool nk_heli_init(nk_heli *n, double fontSize);

void nk_heli_deinit(nk_heli *n);

struct nk_image nk_heli_image(Animation anim, int width, int height);

void nk_heli_cliprect(nk_heli *n, int x, int y, int w, int h);

void nk_heli_input_ex(nk_heli *n, unsigned int flags);

void nk_heli_input(nk_heli *n);

void nk_heli_draw(nk_heli *n);

void nk_heli_process(nk_heli *n);

#endif