settings.py

Part of PirateMaker.

"""PirateMaker port: global constants and editor data table.

Mirrors `source/28_finish/settings.py` 1:1; paths rebased to local assets/.
"""

from __future__ import annotations

from pathlib import Path

# Asset roots
PORT_DIR = Path(__file__).resolve().parent
ASSET_DIR = PORT_DIR / "assets"
GFX = ASSET_DIR / "graphics"
SFX = ASSET_DIR / "audio"

# General setup
TILE_SIZE = 64
WINDOW_WIDTH = 1280
WINDOW_HEIGHT = 720
ANIMATION_SPEED = 8


# Colours (HTML → RGBA float tuples)
def _hex(s: str, a: float = 1.0):
    s = s.lstrip("#")
    return (int(s[0:2], 16) / 255, int(s[2:4], 16) / 255, int(s[4:6], 16) / 255, a)


SKY_COLOUR = _hex("#ddc6a1")
SEA_COLOUR = _hex("#92a9ce")
HORIZON_COLOUR = _hex("#f5f1de")
HORIZON_TOP_COLOUR = _hex("#d1aa9d")
LINE_COLOUR = (0, 0, 0, 0.25)
BUTTON_BG_COLOUR = _hex("#33323d")
BUTTON_LINE_COLOUR = _hex("#f5f1de")


# Editor data: keys are tile_ids.
# style: gameplay class; kind: "tile" (snaps to grid) or "object" (free pos);
# menu: which palette button group (None = not placeable from the palette);
# menu_surf: palette thumbnail; preview: translucent ghost under the cursor;
# graphics: folder of animation frames (None for a static tile).
#
# menu_surf and preview are always menu/<name>.png and preview/<name>.png, so
# they are derived from the entry name rather than repeated per row.
def _entry(style: str, kind: str, menu: str | None, name: str, graphics: Path | None = None) -> dict:
    return {
        "style": style,
        "type": kind,
        "menu": menu,
        "menu_surf": GFX / f"menu/{name}.png" if menu else None,
        "preview": GFX / f"preview/{name}.png" if menu else None,
        "graphics": graphics,
    }


EDITOR_DATA: dict[int, dict] = {
    0: _entry("player", "object", None, "player", GFX / "player/idle_right"),
    1: _entry("sky", "object", None, "sky"),
    2: _entry("terrain", "tile", "terrain", "land"),
    3: _entry("water", "tile", "terrain", "water", GFX / "terrain/water/animation"),
    4: _entry("coin", "tile", "coin", "gold", GFX / "items/gold"),
    5: _entry("coin", "tile", "coin", "silver", GFX / "items/silver"),
    6: _entry("coin", "tile", "coin", "diamond", GFX / "items/diamond"),
    7: _entry("enemy", "tile", "enemy", "spikes", GFX / "enemies/spikes"),
    8: _entry("enemy", "tile", "enemy", "tooth", GFX / "enemies/tooth/idle"),
    9: _entry("enemy", "tile", "enemy", "shell_left", GFX / "enemies/shell_left/idle"),
    10: _entry("enemy", "tile", "enemy", "shell_right", GFX / "enemies/shell_right/idle"),
}

# Palms come in matched foreground / background sets sharing one naming scheme.
PALM_NAMES = ("small", "large", "left", "right")
for _index, _base in enumerate(PALM_NAMES):
    for _style, _menu, _suffix, _first_id in (
        ("palm_fg", "palm fg", "fg", 11),
        ("palm_bg", "palm bg", "bg", 15),
    ):
        _name = f"{_base}_{_suffix}"
        EDITOR_DATA[_first_id + _index] = _entry(_style, "object", _menu, _name, GFX / f"terrain/palm/{_name}")

# 8-neighbour terrain auto-tile keys
NEIGHBOUR_DIRECTIONS = {
    "A": (0, -1),
    "B": (1, -1),
    "C": (1, 0),
    "D": (1, 1),
    "E": (0, 1),
    "F": (-1, 1),
    "G": (-1, 0),
    "H": (-1, -1),
}

LEVEL_LAYERS = {
    "clouds": 1,
    "ocean": 2,
    "bg": 3,
    "water": 4,
    "main": 5,
}