#!/usr/bin/env python3
"""Generate placeholder 16x16 textures for SCICRAFT protocol items/blocks."""
import os
from PIL import Image, ImageDraw

OUT = "/home/mithral/Documents/SciCraft/server_pack/kubejs/assets/scicraft/textures"


def base(name, base_color, accent_color, kind, size=16):
    img = Image.new("RGBA", (size, size), (0, 0, 0, 0))
    d = ImageDraw.Draw(img)
    if kind == "item":
        d.rectangle([3, 2, 12, 13], fill=base_color, outline=accent_color)
        d.line([3, 2, 12, 13], fill=accent_color)
        d.line([12, 2, 3, 13], fill=accent_color)
    elif kind == "block":
        d.rectangle([1, 1, 14, 14], fill=base_color, outline=accent_color)
        d.rectangle([4, 4, 11, 11], fill=accent_color, outline=accent_color)
    img.save(os.path.join(OUT, kind, name + ".png"))


def glow(name, base_color, accent_color, kind, size=16):
    """Item with an outer glow ring."""
    img = Image.new("RGBA", (size, size), (0, 0, 0, 0))
    d = ImageDraw.Draw(img)
    for r, col in [(6, (255, 255, 255, 40)), (5, (255, 255, 255, 80)), (4, (255, 255, 255, 130))]:
        d.ellipse([8 - r, 8 - r, 8 + r, 8 + r], outline=col)
    d.ellipse([4, 4, 12, 12], fill=base_color, outline=accent_color)
    img.save(os.path.join(OUT, kind, name + ".png"))


glow("photon_core", (0, 180, 220, 255), (180, 255, 255, 255), "item")
glow("photon_fragment", (120, 60, 200, 255), (230, 180, 255, 255), "item")
base("void_stabilizer", (40, 40, 80, 255), (150, 150, 255, 255), "item")
base("quantum_lattice", (30, 30, 60, 255), (0, 200, 220, 255), "block")
base("renegade_glass", (0, 59, 111, 220), (120, 180, 255, 255), "block")

print("textures generated")