#include "framework.h"

#define NONE	0
#define UP		1
#define DW		2
#define LEFT	3
#define RIGHT	4

#define WALK_SPEED	5

int direction;

CApp app;

void MyStartup()
{
	direction = NONE;

	app.interface_obj._p_scene_obj->LoadScene("main");
}

void MyEvents(USER_EVENT event)
{
	if (event.i_type == KEY_EVENT && event.key_event._i_state == KEY_DOWN)
	{
		switch (event.key_event._key_id)
		{
		case BESK_p:
			{
				app.interface_obj._p_sound_obj->PlayMusic(true, "quest");
			} break;
		case BESK_s:
			{
				app.interface_obj._p_sound_obj->PlayMusic(false, "quest");
			} break;
		case BESK_UP:
			{
				app.interface_obj._p_sprite_obj->LockSprite("little_dude");
				app.interface_obj._p_sprite_obj->LoadAnimation("walk_up");
				direction = UP;				
			} break;
		case BESK_DOWN:
			{
				app.interface_obj._p_sprite_obj->LockSprite("little_dude");
				app.interface_obj._p_sprite_obj->LoadAnimation("walk_down");
				direction = DOWN;
			} break;
		case BESK_LEFT:
			{
				app.interface_obj._p_sprite_obj->LockSprite("little_dude");
				app.interface_obj._p_sprite_obj->LoadAnimation("walk_left");
				direction = LEFT;
			} break;
		case BESK_RIGHT:
			{
				app.interface_obj._p_sprite_obj->LockSprite("little_dude");
				app.interface_obj._p_sprite_obj->LoadAnimation("walk_right");
				direction = RIGHT;
			} break;
		case BESK_w:
			{
				app.interface_obj._p_sprite_obj->WriteSpriteStats();
			} break;
		}
	}
	else if (event.i_type == KEY_EVENT && event.key_event._i_state == KEY_UP)
	{
		if (event.key_event._key_id == BESK_DOWN || event.key_event._key_id == BESK_UP || event.key_event._key_id == BESK_RIGHT || event.key_event._key_id == BESK_LEFT)
		{
			direction = NONE;
			app.interface_obj._p_sprite_obj->LockSprite("little_dude");
			app.interface_obj._p_sprite_obj->PlayAnimation(false);
		}
	}
}

void MyRun()
{
	switch (direction)
	{
	case UP:
		{
			app.interface_obj._p_sprite_obj->MoveSprite("little_dude", 0, -WALK_SPEED);
		} break;
	case DOWN:
		{
			app.interface_obj._p_sprite_obj->MoveSprite("little_dude", 0, WALK_SPEED);
		} break;
	case LEFT:
		{
			app.interface_obj._p_sprite_obj->MoveSprite("little_dude", -WALK_SPEED, 0);
		} break;
	case RIGHT:
		{
			app.interface_obj._p_sprite_obj->MoveSprite("little_dude", WALK_SPEED, 0);
		} break;
	}
}

int main(int argc, char* argv[])
{
	// start the app
	app.Start("data/app.cfg", MyStartup);

	// run the app
	app.Run(MyEvents, MyRun);

	// end the app
	app.End();

	return(0);

} // end main