import pygame
import numpy as np
from scripts.tiles import Tilemap
from scripts.entities import Entity
from scripts.utils import load_image, load_images, to_isometric_pixel
from scripts.camera import Camera

# SETTINGS
WIDTH = 1280
HEIGHT = 720
TITLE = 'YuGiOh Tag Force Clone'

class Game:
    def __init__(self):
        pygame.init()
        self.screen = pygame.display.set_mode((WIDTH, HEIGHT))
        self.display = pygame.Surface((WIDTH//2, HEIGHT//2))
        
        pygame.display.set_caption(TITLE)
        self.clock = pygame.time.Clock()

        self.player = Entity(self, 'player', (64., 64.), (28, 42))
        self.assets = {
            'player' : load_image('entities/player.png'),
            #'grass' : load_images('tiles/grass/'),
            #'stone' : load_images('tiles/stone/')
            'iso'    : load_images('tiles/iso/')
        }
        self.tilemap = Tilemap(self, (64,32), 'map_1.csv')
        self.camera = Camera(self)
    def run(self):
        self.status = True
        while self.status:
            self.display.fill('white')
            delta = np.array([0.0,0.0])
            for event in pygame.event.get():
                if event.type == pygame.QUIT:
                    self.status = False
            keys = pygame.key.get_pressed()
            if keys[pygame.K_LEFT]:
                delta[0] -= 5
            if keys[pygame.K_RIGHT]:
                delta[0] += 5
            if keys[pygame.K_UP]:
                delta[1] -= 5
            if keys[pygame.K_DOWN]:
                delta[1] += 5
            #print(self.tilemap.physics_rects_around(self.player.pos))
            print(self.player.pos)
            self.camera.update()
            self.player.update(self.tilemap, delta)
            self.tilemap.render(self.display, offset = self.camera.scroll)
            self.player.render(self.display, offset = self.camera.scroll)
            self.screen.blit(pygame.transform.scale(self.display,self.screen.get_size()), (0,0))
            pygame.display.update()
            self.clock.tick(60)
        pygame.quit()

Game().run()