#!/usr/bin/env python3
"""Play Console 피처 그래픽(1024x500) 생성.

앱 팔레트(NEOBRUTAL)를 그대로 써서 로고 + 테트로미노 악센트를 배치한다.
가장자리는 스토어에서 잘릴 수 있으므로 핵심 요소는 가운데로 모았다.

  python3 store/make_feature_graphic.py
"""
from pathlib import Path
from PIL import Image, ImageDraw, ImageFont

ROOT = Path(__file__).resolve().parent.parent
OUT = ROOT / "store" / "feature_graphic.png"

W, H = 1024, 500
BONE = (0xED, 0xE7, 0xDA)
INK = (0x17, 0x16, 0x1B)
SAFETY = (0xFF, 0x4E, 0x11)
SUB = (0x6E, 0x6A, 0x5E)
PIECES = {
    "I": (0x3E, 0xC1, 0xB6),
    "O": (0xF5, 0xC5, 0x31),
    "T": (0xA7, 0x6B, 0xF2),
    "S": (0x7F, 0xCC, 0x4C),
    "Z": (0xF2, 0x5C, 0x4C),
    "J": (0x4C, 0x7D, 0xF2),
    "L": (0xF2, 0x91, 0x3D),
}

img = Image.new("RGB", (W, H), BONE)
d = ImageDraw.Draw(img)

# 은은한 격자
for x in range(0, W, 32):
    d.line([(x, 0), (x, H)], fill=(0xE3, 0xDC, 0xCD), width=1)
for y in range(0, H, 32):
    d.line([(0, y), (W, y)], fill=(0xE3, 0xDC, 0xCD), width=1)


def block(x, y, s, color):
    """네오브루탈 블록: 오렌지 그림자 + 잉크 테두리."""
    d.rounded_rectangle([x + 5, y + 5, x + s + 5, y + s + 5], radius=6, fill=SAFETY)
    d.rounded_rectangle([x, y, x + s, y + s], radius=6, fill=color, outline=INK, width=3)


# 오른쪽: 쌓인 스택 실루엣
S = 44
stack = [
    (0, 0, "I"), (1, 0, "I"), (2, 0, "I"),
    (1, 1, "T"), (2, 1, "L"),
    (0, 2, "J"), (1, 2, "O"), (2, 2, "O"),
    (0, 3, "S"), (1, 3, "Z"), (2, 3, "Z"),
]
bx, by = 778, 145
for cx, cy, p in stack:
    block(bx + cx * (S + 6), by + cy * (S + 6), S, PIECES[p])

# 로고
logo = Image.open(ROOT / "tetrig-logo.png").convert("RGBA")
lw = 640
logo = logo.resize((lw, int(logo.height * lw / logo.width)), Image.LANCZOS)
img.paste(logo, (62, 92), logo)


def font(size, bold=True):
    name = "DejaVuSansMono-Bold.ttf" if bold else "DejaVuSansMono.ttf"
    return ImageFont.truetype(f"/usr/share/fonts/truetype/dejavu/{name}", size)


# 태그라인 바
tag = "SPRINT · TIME ATTACK · ENDLESS"
f = font(24)
tw = d.textlength(tag, font=f)
tx, ty = 80, 352
d.rectangle([tx + 6, ty + 6, tx + tw + 36, ty + 48], fill=SAFETY)
d.rectangle([tx, ty, tx + tw + 30, ty + 42], fill=INK)
d.text((tx + 15, ty + 9), tag, font=f, fill=BONE)

img.save(OUT)
print(OUT, img.size)