# Critique round 2: the clean SIDE's key shapes (sheet pixels) over the clean SIDE (left) and the v04 model render (right).
import os
SHEET_IMG=os.environ.get('SHEET','critique/sheet_clean.png')
from PIL import Image, ImageDraw
b=(30,530,970,1065); K=2
O=(255,120,0); B=(0,150,255); P=(120,0,180); G=(0,140,0); R=(200,30,0); KK=(0,0,0)
items=[
 ('line',[(178,702),(200,697),(250,684),(275,678),(300,672)],O),                                   # brow top = silhouette
 ('line',[(178,703),(200,700),(240,700),(262,706),(280,720),(290,740),(297,760),(300,780),(293,800),(300,812)],O),  # brow underside flowing into the collar's front edge
 ('line',[(305,688),(333,720),(338,740),(339,760),(334,780),(325,800),(305,815)],O),                # collar back edge
 ('line',[(422,712),(447,712),(446,735),(423,758),(392,756),(422,712)],KK),                          # black slot (only this is black)
 ('rect',(340,705,420,790),P),                                                                       # recess: mid grey ~(113,124,134), not black
 ('line',[(280,820),(342,800),(392,780),(431,760),(470,742)],G),                                    # cheek panel top edge: light grey from here down, like the fin
 ('rect',(205,738,245,812),B),                                                                       # seat back + headrest seen through the glass (dark navy)
 ('line',[(282,948),(300,968)],R),                                                                   # prong slit starts here, ~6 px wide
 ('line',[(368,840),(300,840)],R),                                                                   # C upper arm tapers to a point at x 368
 ('line',[(405,953),(425,940),(440,909),(455,890)],P),                                              # lower front body's rear-bottom corner
 ('line',[(645,828),(660,795),(700,770),(800,770),(800,832),(645,832)],B),                          # rear glass bay (ends at x 800, dark tint)
 ('rect',(912,740,918,785),KK),('line',[(900,800),(950,800)],KK),('rect',(875,815,930,852),KK),     # stern: post, upper tool arm, lower unit
 ('ellipse',(863,797,880,820),O),                                                                    # orange lens
 ('line',[(835,858),(868,948)],G),                                                                   # ventral fin leading edge
]
w,h=b[2]-b[0],b[3]-b[1]
sheet=Image.open(SHEET_IMG).convert('RGB').crop(b).resize((w*K,h*K),Image.LANCZOS)
m=Image.open('previews/compare/lk_side.png').convert('RGBA').resize((w*K,h*K),Image.LANCZOS)
bg=Image.new('RGBA',m.size,(255,255,255,255)); bg.alpha_composite(m); m=bg.convert('RGB')
P_=lambda p:((p[0]-b[0])*K,(p[1]-b[1])*K)
for im in (sheet,m):
    d=ImageDraw.Draw(im)
    for kind,geo,col in items:
        if kind=='ellipse': d.ellipse([*P_(geo[:2]),*P_(geo[2:])],outline=col,width=3)
        elif kind=='rect': d.rectangle([*P_(geo[:2]),*P_(geo[2:])],outline=col,width=3)
        else: d.line([P_(p) for p in geo],fill=col,width=3)
c=Image.new('RGB',(w*K,h*K*2+20),'white'); c.paste(sheet,(0,0)); c.paste(m,(0,h*K+20)); c.save('critique/r2_targets_side.png')
print('ok')