# This file is part of ROBOTGAME
#
# ROBOTGAME is free software: you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation, either version 3 of the License, or (at your option) any later
# version.
#
# ROBOTGAME is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# ROBOTGAME.  If not, see <http://www.gnu.org/licenses/>.
#
# ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' '
#
#                           level1.py
#                     --------------------
#       date created : Tue Aug 7 2012
#          copyright : (C) 2012 Sakse Dalum
#      maintained by : Sakse Dalum <don_s@hongabar.org>

"""
The first level.
"""

import os
import pygame
import random

import level
import player
import tile
import block

class Level1(level.Level):
    def __init__(self, graphics_dir):
        self.__dict__.update(locals())

        self.player = player.Player(self, 5*64, 5*48)

        self.dimensions = 20, 20

        self.tiles = []
        self.objects = []

        self.imgs = {}

        self.load()

        for i in range(self.dimensions[0]):
            for j in range(self.dimensions[1]):
                self.tiles.append(
                    tile.Tile(self, i*64, j*48, self.imgs['ground%d'
                                                    % (((i + j) % 2) + 1)]))

        self.objects.append(self.player)
        for i in range(100):
            self.objects.append(block.Block(self, random.randint(0, 20)*64,
                                            random.randint(0, 20)*48,
                                            self.imgs['block1'],
                                            movable=True))

    def load(self):
        """Load all resources used in the level."""
        tile_list = ['ground1', 'ground2']

        for tile in tile_list:
            self.imgs[tile] = pygame.image.load(os.path.join(
                    self.graphics_dir, 'tiles', '%s.png' % tile))

        block_list = ['block1']
        for block in block_list:
            self.imgs[block] = pygame.image.load(os.path.join(
                    self.graphics_dir, 'blocks', '%s.png' % block))

    def update(self, e, t, dt):
        for obj in self.objects:
            obj.update(e, t, dt)

    def draw(self, window):
        for tile in self.tiles:
            tile.draw(window)

        for obj in sorted(self.objects, key=lambda obj: (obj.y + obj.z)):
            obj.draw(window)