"""Zentrale Konfiguration: alle Masse, Farben, Tempi und Pfade.

Alle Geometrieangaben beziehen sich auf eine virtuelle Auflösung von
1920x1080. Das Fenster wird per ``pygame.SCALED`` automatisch auf die
tatsächliche Fenstergrösse skaliert – dadurch sieht das Spiel auf einem
MacBook (Retina, 1440x900, …) genauso aus wie auf einem 1080p-Monitor.

Die Spielgeschwindigkeit steht in :mod:`loader_game.difficulty`.
"""

from __future__ import annotations

from pathlib import Path

# --------------------------------------------------------------------------
# Pfade
# --------------------------------------------------------------------------
BASE_DIR = Path(__file__).resolve().parent.parent

IMAGES_DIR = BASE_DIR / "images"
FONTS_DIR = BASE_DIR / "fonts"
FONT_REGULAR = FONTS_DIR / "Tisa Sans Pro Regular.ttf"

BACKGROUND_IMAGE = IMAGES_DIR / "background.png"
TUTORIAL_IMAGE = IMAGES_DIR / "tutorial.png"
SEQUENCES_FILE = BASE_DIR / "case_sequences.txt"

SOUND_FILES = {
    "roll": BASE_DIR / "roll.ogg",
    "place": BASE_DIR / "place.ogg",
    "fail": BASE_DIR / "fail.ogg",
    "zip": BASE_DIR / "zip.ogg",
}

# --------------------------------------------------------------------------
# Fenster / Bildrate
# --------------------------------------------------------------------------
SCREEN_WIDTH = 1920
SCREEN_HEIGHT = 1080
WINDOW_TITLE = "Habegger Trailer Load"
FPS = 60
AUDIO_SAMPLE_RATE = 44100
DEFAULT_FULLSCREEN = False  # per --fullscreen oder F11 umschaltbar

# --------------------------------------------------------------------------
# Layout (horizontale Bänder)
# --------------------------------------------------------------------------
TOP_BAR_HEIGHT = SCREEN_HEIGHT // 8                 # 135
GAME_AREA_HEIGHT = int(SCREEN_HEIGHT / 1.6)         # 675
BOTTOM_BAR_HEIGHT = SCREEN_HEIGHT // 4              # 270

# --------------------------------------------------------------------------
# Auflieger (grauer Kasten, in dem die Koffer gestapelt werden)
# --------------------------------------------------------------------------
TRAILER_WIDTH = int(SCREEN_WIDTH * 0.885416666667)  # 1700
TRAILER_HEIGHT = int(SCREEN_HEIGHT * 0.2778)        # 300
TRAILER_X = (SCREEN_WIDTH - TRAILER_WIDTH) // 4     # 55
TRAILER_Y = TOP_BAR_HEIGHT + 200                    # 335
TRAILER_RIGHT = TRAILER_X + TRAILER_WIDTH
TRAILER_BOTTOM = TRAILER_Y + TRAILER_HEIGHT

# Eine Kasten-Einheit entspricht 100x100 Pixeln.
UNIT_LENGTH = TRAILER_HEIGHT // 3                   # 100
UNIT_HEIGHT = TRAILER_HEIGHT // 3                   # 100
MAX_UNITS_W = 4
MAX_UNITS_H = 3

# --------------------------------------------------------------------------
# Spieltempo (Pixel pro Sekunde; Stufen siehe difficulty.py)
# --------------------------------------------------------------------------
FAST_TO_SLOW_DISTANCE = 120  # ab hier wird abgebremst
SNAP_THRESHOLD = 60          # ab hier darf eingerastet werden
PLATFORM_TOLERANCE = 5       # Toleranz für "bündig an der Barriere"

# Animationsdauern in Sekunden (vorher: 10 Frames à 16,6 ms)
ANIM_SNAP = 0.17
ANIM_ROTATE = 0.18
ANIM_STACK_STEP = 0.17
SHAKE_TIME = 0.12
SHAKE_AMPLITUDE = 5

# --------------------------------------------------------------------------
# Intro
# --------------------------------------------------------------------------
INTRO_DOT_COLORS = ((255, 0, 0), (255, 200, 0), (0, 255, 0))
INTRO_DOT_DELAY = 1.0
INTRO_DOT_RADIUS = 90
INTRO_ZIP_DURATION = 0.2
INTRO_BEEPS = (
    {"frequency": 440, "duration_ms": 600, "volume": 0.5},
    {"frequency": 440, "duration_ms": 400, "volume": 0.5},
    {"frequency": 600, "duration_ms": 1000, "volume": 0.5},
)

# --------------------------------------------------------------------------
# Farben
# --------------------------------------------------------------------------
COLOR_TOP_BAR = (0, 0, 0)
COLOR_BOTTOM_BAR = (0, 0, 0)
COLOR_BACKGROUND = (0, 0, 0)
COLOR_TRAILER = (100, 100, 100)
COLOR_WALL = (255, 0, 0)
COLOR_WHITE = (255, 255, 255)
COLOR_HINT_SNAP = (0, 255, 0)
COLOR_HINT_STACK = (255, 255, 0)
COLOR_DIM = (25, 25, 25)
COLOR_MENU_BOX = (60, 60, 60)
COLOR_MENU_BOX_ACTIVE = (200, 165, 0)
COLOR_MENU_BORDER = (120, 120, 120)
COLOR_PROGRESS_TRACK = (50, 50, 50)
CASE_COLORS = ((200, 0, 0), (0, 200, 0), (0, 0, 200))

# --------------------------------------------------------------------------
# Fortschrittsbalken
# --------------------------------------------------------------------------
PROGRESS_BAR_SEGMENTS = 5
PROGRESS_BAR_WIDTH = int(SCREEN_WIDTH * 0.25)
PROGRESS_BAR_HEIGHT = 30
PROGRESS_BAR_RIGHT_MARGIN = 140
PROGRESS_BAR_GAP = 8
PROGRESS_BAR_RADIUS = 10

# --------------------------------------------------------------------------
# Texte
# --------------------------------------------------------------------------
FONT_SIZE = 48
FONT_SIZE_SMALL = 34
TITLE_TEXT = WINDOW_TITLE
SUBTITLE_TEMPLATE = "Stufe {difficulty}"
NEXT_LABEL = "Next:"
NEXT_PREVIEW_COUNT = 3
NEXT_PREVIEW_SCALE = 0.6      # Vorschau-Koffer sind kleiner als im Auflieger
NEXT_PREVIEW_MARGIN = 20
HINT_SNAP = "Snap bereit!"
HINT_STACK = "OnTop möglich!"

# --------------------------------------------------------------------------
# Menü (Stufenauswahl)
# --------------------------------------------------------------------------
MENU_TITLE = "Stufe wählen"
MENU_HINT = "←  →  Stufe wählen        A / SPACE  starten"
MENU_BOX_WIDTH = 320
MENU_BOX_HEIGHT = 140
MENU_BOX_GAP = 60
MENU_BOX_BORDER = 5
MENU_TOP = 470

# --------------------------------------------------------------------------
# Spielende
# --------------------------------------------------------------------------
RESULT_TEMPLATE = "Stufe {difficulty}: {percent}% Beladung"
RESULT_HINT = "Nochmals?   A / SPACE = neue Runde        ESC = beenden"