import pygame
import sys
from scripts.tilemap import *
from scripts.clouds import Clouds
from scripts.utils import load_images

RENDER_SCALE = 2.0

class better_list(list):
    def __init__(self, iterable):
        super().__init__(iterable)


class Editor:
    def __init__(self):
        pygame.init()


        pygame.display.set_caption("Editor")
        self.screen = pygame.display.set_mode((640, 480))
        self.display = pygame.Surface((320, 240))

        

        self.clock = pygame.time.Clock()
        self.running = True

        self.collision_area = pygame.Rect(50, 50, 300, 50)
        self.movement = [False, False, False, False]
        
        self.assets = {
            "decor": load_images("tiles/decor"),
            "grass": load_images("tiles/grass"),
            "large_decor": load_images("tiles/large_decor"),
            "stone": load_images("tiles/stone"),
        }

        self.tilemap = Tilemap(self, 16)
        self.isJumping = False
        self.scroll = [0, 0]
        self.tile_list = better_list(self.assets)
        self.tile_group = 0
        self.tile_variant = 0

        self.clicking = False
        self.right_clicking = False
        self.shifting = False

        self.sekunde = 60
        self.zaehler = 0
    def run(self):
        while self.running:

            self.display.fill((0, 0, 0))

            current_tile_img = self.assets[self.tile_list[self.tile_group]][self.tile_variant].copy()
            current_tile_img.set_alpha(100)

            self.display.blit(current_tile_img, (5, 5))

            for event in pygame.event.get():
                if event.type == pygame.QUIT:
                    self.running = False
                if event.type == pygame.KEYDOWN:
                    if event.key == pygame.K_ESCAPE:
                        self.running = False
                    if event.key == pygame.K_a:
                        self.movement[0] = True
                    if event.key == pygame.K_d:
                        self.movement[1] = True
                    if event.key == pygame.K_w:
                        self.movement[2] = True
                    if event.key == pygame.K_s:
                        self.movement[3] = True

                    if event.key == pygame.K_LSHIFT:
                        self.shifting = True
                    
                        
                if event.type == pygame.KEYUP:

                    if event.key == pygame.K_a:
                        self.movement[0] = False

                    if event.key == pygame.K_d:
                        self.movement[1] = False

                    if event.key == pygame.K_s:
                        self.movement[3] = False

                    if event.key == pygame.K_w:
                        self.movement[2] = False

                    if event.key == pygame.K_LSHIFT:
                        self.shifting = False

                if event.type == pygame.MOUSEBUTTONDOWN:
                    if event.button == 1:
                        self.clicking = True
                    if event.button == 3:
                        self.right_clicking = True

                    if event.button == 4:
                        if self.shifting:
                            if self.tile_variant >= len(self.assets[self.tile_list[self.tile_group]])-1:
                                self.tile_variant = 0
                            else:
                                self.tile_variant += 1

                        else:
                            if self.tile_group >= len(self.tile_list)-1:
                                self.tile_group = 0
                                self.tile_variant = 0
                            else:
                                self.tile_group += 1
                                self.tile_variant = 0

                    if event.button == 5:
                        if self.shifting:
                        
                            if self.tile_variant <= 0:
                                self.tile_variant = len(self.assets[self.tile_list[self.tile_group]])-1 # Lösung vom Problem musste das von oben nehmen: len(self.assets[self.tile_list[self.tile_group]])-1

                            else:
                                self.tile_variant -= 1

                        else:
                            if self.tile_group <= 0:
                                self.tile_group = len(self.tile_list)-1
                                self.tile_variant = 0

                            else:
                                self.tile_group -= 1
                                self.tile_variant = 0


            self.zaehler += 1
            if self.zaehler >= self.sekunde:
                self.zaehler = 0
                print(f"{self.tile_group} + {self.tile_variant}")
            self.screen.blit(pygame.transform.scale(self.display, self.screen.get_size()), (0,0))
            pygame.display.update()
            self.clock.tick(60)


        pygame.quit()
        sys.exit()


editor = Editor()
editor.run()