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lego-parts-generator
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now generate all non-double roof pieces

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josch 11 years ago
parent 555d48c5af
commit b5c4d657fa
1 changed files with 146 additions and 48 deletions
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194
partsgen.py
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@ -109,7 +109,7 @@ parts = [
("2449", "Slope Brick 75 2 x 1 x 3 Inverted"),
("3684", "Slope Brick 75 2 x 2 x 3"),
("3685", "Slope Brick 75 2 x 2 x 3 Double Convex"),
]
]
def drawstud(studsx, studsz, x, z, lines, triangles, quads):
# each stud is 4 LDU high and studs are 20 LDU apart
@ -222,96 +222,194 @@ def render():
elif m.group('type') in ['Slope Brick 18', 'Slope Brick 31',
'Slope Brick 33', 'Slope Brick 45', 'Slope Brick 65',
'Slope Brick 75']:
# draw studs
hasstuds = False
# draw studs (draw an L if double concave)
coordsL = [(0,0),(0,-1),(-1,-1),(-1,1),(1,1),(1,0)]
coords = [(-1,-1),(-1,1),(1,1),(1,-1)]
if m.group('type') != 'Slope Brick 31' \
and 'Double' != m.group('slope') \
and 'Triple' != m.group('slope') \
and 'Double Concave / Double Convex' != m.group('slope'):
hasstuds = True
if m.group('slope') == 'Inverted':
if m.group('slope') in ['Inverted', 'Inverted Double Convex']:
for z in range(studsz):
for x in range(studsx):
drawstud(studsx, studsz, x, z, lines, triangles, quads)
elif m.group('slope') == 'Double Convex':
drawstud(studsx, studsz, studsx-1, 0, lines, triangles, quads)
elif m.group('slope') == 'Double Concave':
for z in range(studsz):
for x in range(studsx):
if z == 0 or x == studsx-1:
drawstud(studsx, studsz, x, z, lines, triangles, quads)
else:
for x in range(studsx):
drawstud(studsx, studsz, x, 0, lines, triangles, quads)
# create top, bottom, inner and outer rectangles
coords = [(-1,-1),(-1,1),(1,1),(1,-1)]
if hasstuds:
# create top, bottom, inner and outer rectangles
if m.group('slope') == 'Inverted':
outertopcoords = [(studsx*10*x, 0, studsz*10*z) for x,z in coords]
outertopcoords2 = [(studsx*10*x, 0, (z+studsz-1)*10) for x,z in coords] # small
outerbottomcoords = [(studsx*10*x, height*8, (z+studsz-1)*10) for x,z in coords]
innertopcoords = [((studsx*10-4)*x, 4, z*6+(studsz-1)*10) for x,z in coords]
innerbottomcoords = [((studsx*10-4)*x, height*8, z*6+(studsz-1)*10) for x,z in coords]
noseup = outertopcoords[:1]+outertopcoords[-1:]
nosedown = [(x,4,z) for x,y,z in noseup]
elif m.group('slope') == 'Inverted Double Convex':
outertopcoords = [(studsx*10*x, 0, studsz*10*z) for x,z in coords]
outertopcoords2 = [((x-studsx+1)*10, 0, (z+studsz-1)*10) for x,z in coords] # small
outerbottomcoords = [((x-studsx+1)*10, height*8, (z+studsz-1)*10) for x,z in coords]
innertopcoords = [(6*x-(studsx-1)*10, 4, z*6+(studsz-1)*10) for x,z in coords]
innerbottomcoords = [(6*x-(studsx-1)*10, height*8, z*6+(studsz-1)*10) for x,z in coords]
noseup1 = outertopcoords[:1]+outertopcoords[-1:]
nosedown1 = [(x,4,z) for x,y,z in noseup1]
noseup2 = outertopcoords[-2:-1]+outertopcoords[-1:]
nosedown2 = [(x,4,z) for x,y,z in noseup2]
elif m.group('slope') == 'Double Convex':
outertopcoords = [((x-studsx+1)*10, 0, (z+studsz-1)*10) for x,z in coords]
outerbottomcoords = [(studsx*10*x, height*8, studsz*10*z) for x,z in coords] # big
outerbottomcoords2 = [((x-studsx+1)*10, height*8, (z+studsz-1)*10) for x,z in coords] # small
innerbottomcoords = [(studsx*10*x-sign(x)*4, height*8, studsz*10*z-sign(z)*4) for x,z in coords]
innertopcoords = [(6*x-(studsx-1)*10, 4, z*6+(studsz-1)*10) for x,z in coords]
nosedown1 = outerbottomcoords[:1]+outerbottomcoords[-1:]
noseup1 = [(x,height*8-4,z) for x,y,z in nosedown1]
nosedown2 = outerbottomcoords[-2:-1]+outerbottomcoords[-1:]
noseup2 = [(x,height*8-4,z) for x,y,z in nosedown2]
elif m.group('slope') == 'Double Concave':
outertopcoords = [(studsx*10*x+(abs(x)-1)*(10*studsx-20), 0, studsz*10*z+(1-abs(z))*(10*studsz-20)) for x,z in coordsL]
outerbottomcoords = [(studsx*10*x, height*8, studsz*10*z) for x,z in coords] # big
outerbottomcoords2 = [(studsx*10*x+(abs(x)-1)*(10*studsx-20), height*8, studsz*10*z+(1-abs(z))*(10*studsz-20)) for x,z in coordsL] # small
innertopcoords = [((studsx*10-4)*x+(abs(x)-1)*(10*studsx-20), 4, (studsz*10-4)*z+(1-abs(z))*(10*studsz-20)) for x,z in coordsL]
innerbottomcoords = [((studsx*10-4)*x, height*8, (studsz*10-4)*z) for x,z in coords]
tip = [(studsx*10,height*8,-studsz*10), (studsx*10,height*8-4,-studsz*10)]
else:
outertopcoords = [(studsx*10*x, 0, z*10+(studsz-1)*10.0) for x,z in coords]
if m.group('slope') == 'Inverted':
outertopcoords2 = [(studsx*10*x, 0, z*10+(studsz-1)*10.0) for x,z in coords] # small
else:
outerbottomcoords2 = [(studsx*10*x, height*8, z*10+(studsz-1)*10.0) for x,z in coords] # small
if m.group('slope') == 'Inverted':
outerbottomcoords = [(studsx*10*x, height*8, z*10+(studsz-1)*10.0) for x,z in coords]
else:
outerbottomcoords = [(studsx*10*x, height*8, studsz*10*z) for x,z in coords] # big
if m.group('slope') != 'Inverted':
if hasstuds:
innertopcoords = [((studsx*10-4)*x, 4, z*6+(studsz-1)*10.0) for x,z in coords]
innerbottomcoords = [(studsx*10*x-sign(x)*4, height*8, studsz*10*z-sign(z)*4) for x,z in coords]
if m.group('slope') == 'Inverted':
noseup = outertopcoords[:1]+outertopcoords[-1:]
nosedown = [(x,4,z) for x,y,z in noseup]
else:
nosedown = outerbottomcoords[:1]+outerbottomcoords[-1:]
noseup = [(x,height*8-4,z) for x,y,z in nosedown]
# write outer top plate and lines
if hasstuds:
quads.append(outertopcoords)
outertopcoords = [(studsx*10*x, 0, (z+studsz-1)*10) for x,z in coords]
outerbottomcoords2 = [(studsx*10*x, height*8, (z+studsz-1)*10) for x,z in coords] # small
outerbottomcoords = [(studsx*10*x, height*8, studsz*10*z) for x,z in coords] # big
innertopcoords = [((studsx*10-4)*x, 4, z*6+(studsz-1)*10) for x,z in coords]
innerbottomcoords = [(studsx*10*x-sign(x)*4, height*8, studsz*10*z-sign(z)*4) for x,z in coords]
nosedown = outerbottomcoords[:1]+outerbottomcoords[-1:]
noseup = [(x,height*8-4,z) for x,y,z in nosedown]
# write outer top plate and lines
if m.group('slope') == 'Double Concave':
quads.append(outertopcoords[:4])
quads.append(outertopcoords[3:]+outertopcoords[:1])
else:
quads.append(outertopcoords)
for p1, p2 in wrap(outertopcoords):
lines.append((p1, p2))
# outer sides and lines
if hasstuds:
# outer sides and lines
if m.group('slope') == 'Inverted':
for (p1, p2), (p3, p4) in zip(wrap(outerbottomcoords)[:3], wrap(outertopcoords2)[:3]):
quads.append((p1,p2,p4,p3))
for (p1, p2), (p3, p4) in zip(wrap(outerbottomcoords)[1:3], wrap(outertopcoords2)[1:3]):
lines.append((p1,p3))
elif m.group('slope') == 'Inverted Double Convex':
for (p1, p2), (p3, p4) in zip(wrap(outerbottomcoords)[:2], wrap(outertopcoords2)[:2]):
quads.append((p1,p2,p4,p3))
for (p1, p2), (p3, p4) in zip(wrap(outerbottomcoords)[1:2], wrap(outertopcoords2)[1:2]):
lines.append((p1,p3))
elif m.group('slope') == 'Double Convex':
for (p1, p2), (p3, p4) in zip(wrap(outertopcoords)[:2], wrap(outerbottomcoords2)[:2]):
quads.append((p1,p2,p4,p3))
for (p1, p2), (p3, p4) in zip(wrap(outertopcoords)[1:2], wrap(outerbottomcoords2)[1:2]):
lines.append((p1,p3))
elif m.group('slope') == 'Double Concave':
for (p1, p2), (p3, p4) in zip(wrap(outertopcoords)[1:5], wrap(outerbottomcoords2)[1:5]):
quads.append((p1,p2,p4,p3))
for (p1, p2), (p3, p4) in zip(wrap(outertopcoords)[2:5], wrap(outerbottomcoords2)[2:5]):
lines.append((p1,p3))
else:
for (p1, p2), (p3, p4) in zip(wrap(outertopcoords)[:3], wrap(outerbottomcoords2)[:3]):
quads.append((p1,p2,p4,p3))
for (p1, p2), (p3, p4) in zip(wrap(outertopcoords)[1:3], wrap(outerbottomcoords2)[1:3]):
lines.append((p1,p3))
# draw nose
quads.append(noseup+[nosedown[1]]+[nosedown[0]])
# draw sides and lines to the nose
if hasstuds:
# draw nose
if m.group('slope') in ['Inverted Double Convex', 'Double Convex']:
quads.append(noseup1+[nosedown1[1]]+[nosedown1[0]])
quads.append(noseup2+[nosedown2[1]]+[nosedown2[0]])
elif m.group('slope') != 'Double Concave':
quads.append(noseup+[nosedown[1]]+[nosedown[0]])
# draw sides and lines to the nose
if m.group('slope') == 'Inverted':
quads.append(outerbottomcoords[-1:]+outertopcoords2[-1:]+nosedown[-1:]+noseup[-1:])
quads.append(outerbottomcoords[:1]+outertopcoords2[:1]+nosedown[:1]+noseup[:1])
elif m.group('slope') == 'Inverted Double Convex':
quads.append(outerbottomcoords[-2:-1]+outertopcoords2[-2:-1]+nosedown2[:1]+noseup2[:1])
quads.append(outerbottomcoords[:1]+outertopcoords2[:1]+nosedown1[:1]+noseup1[:1])
elif m.group('slope') == 'Double Convex':
quads.append(outertopcoords[-2:-1]+outerbottomcoords2[-2:-1]+noseup2[:1]+nosedown2[:1])
quads.append(outertopcoords[:1]+outerbottomcoords2[:1]+noseup1[:1]+nosedown1[:1])
elif m.group('slope') == 'Double Concave':
quads.append(outertopcoords[-1:]+outerbottomcoords2[-1:]+tip)
quads.append(outertopcoords[1:2]+outerbottomcoords2[1:2]+tip)
else:
quads.append(outertopcoords[-1:]+outerbottomcoords2[-1:]+nosedown[-1:]+noseup[-1:])
quads.append(outertopcoords[:1]+outerbottomcoords2[:1]+nosedown[:1]+noseup[:1])
lines.append(noseup[:1]+nosedown[:1])
lines.append(noseup[-1:]+nosedown[-1:])
# draw slope and lines around it
if hasstuds:
if m.group('slope') in ['Inverted Double Convex', 'Double Convex']:
lines.append(noseup1[:1]+nosedown1[:1])
lines.append(noseup1[-1:]+nosedown1[-1:])
lines.append(noseup2[:1]+nosedown2[:1])
lines.append(noseup2[-1:]+nosedown2[-1:])
elif m.group('slope') == 'Double Concave':
lines.append(tip)
else:
lines.append(noseup[:1]+nosedown[:1])
lines.append(noseup[-1:]+nosedown[-1:])
# draw slope and lines around it
if m.group('slope') == 'Inverted':
quads.append(outerbottomcoords[-1:]+outerbottomcoords[:1]+[nosedown[1]]+[nosedown[0]])
lines.append(nosedown[:1]+outerbottomcoords[:1])
lines.append(nosedown[-1:]+outerbottomcoords[-1:])
lines.append(nosedown[:1]+nosedown[-1:])
quads.append(outerbottomcoords)
elif m.group('slope') == 'Inverted Double Convex':
quads.append(outerbottomcoords[-1:]+outerbottomcoords[:1]+[nosedown1[1]]+[nosedown1[0]])
quads.append(outerbottomcoords[2:3]+outerbottomcoords[3:4]+[nosedown2[1]]+[nosedown2[0]])
lines.append(nosedown1[:1]+outerbottomcoords[:1])
lines.append(nosedown1[-1:]+outerbottomcoords[-1:])
lines.append(nosedown2[-2:-1]+outerbottomcoords[-2:-1])
lines.append(nosedown1[:1]+nosedown1[-1:])
lines.append(nosedown2[:1]+nosedown2[-1:])
elif m.group('slope') == 'Double Convex':
quads.append(outertopcoords[-1:]+outertopcoords[:1]+[noseup1[1]]+[noseup1[0]])
quads.append(outertopcoords[2:3]+outertopcoords[3:4]+[noseup2[1]]+[noseup2[0]])
lines.append(noseup1[:1]+outertopcoords[:1])
lines.append(noseup1[-1:]+outertopcoords[-1:])
lines.append(noseup2[-2:-1]+outertopcoords[-2:-1])
lines.append(noseup1[:1]+noseup1[-1:])
lines.append(noseup2[:1]+noseup2[-1:])
elif m.group('slope') == 'Double Concave':
triangles.append(outertopcoords[-1:]+outertopcoords[:1]+[tip[1]])
triangles.append(outertopcoords[:1]+outertopcoords[1:2]+[tip[1]])
lines.append(outertopcoords[-1:]+[tip[1]])
lines.append(outertopcoords[:1]+[tip[1]])
lines.append(outertopcoords[1:2]+[tip[1]])
else:
quads.append(outertopcoords[-1:]+outertopcoords[:1]+[noseup[1]]+[noseup[0]])
lines.append(noseup[:1]+outertopcoords[:1])
lines.append(noseup[-1:]+outertopcoords[-1:])
lines.append(noseup[:1]+noseup[-1:])
# write inner top plate and lines
if m.group('slope') == 'Inverted':
quads.append(outerbottomcoords)
else:
if hasstuds:
# write inner top plate and lines
if m.group('slope') == 'Double Concave':
quads.append(innertopcoords[:4])
quads.append(innertopcoords[3:]+innertopcoords[:1])
else:
quads.append(innertopcoords)
for p1, p2 in wrap(innertopcoords):
lines.append((p1, p2))
for p1, p2 in wrap(innertopcoords):
lines.append((p1, p2))
# inner sides and lines
if hasstuds:
if m.group('slope') == 'Double Concave':
# the quadrilateral sides
for (p1, p2), (p3, p4) in zip(wrap(innertopcoords)[1:5],
wrap(innerbottomcoords)[-1:]+wrap(innerbottomcoords)[:4]):
quads.append((p1,p2,p4,p3))
for (p1, p2), (p3, p4) in zip(wrap(innertopcoords)[2:5], wrap(innerbottomcoords)[:4]):
lines.append((p1,p3))
# the slopes
triangles.append(innertopcoords[-1:]+innertopcoords[:1]+innerbottomcoords[-1:])
triangles.append(innertopcoords[:1]+innertopcoords[1:2]+innerbottomcoords[-1:])
lines.append(innertopcoords[-1:]+innerbottomcoords[-1:])
lines.append(innertopcoords[:1]+innerbottomcoords[-1:])
lines.append(innertopcoords[1:2]+innerbottomcoords[-1:])
else:
for (p1, p2), (p3, p4) in zip(wrap(innertopcoords), wrap(innerbottomcoords)):
quads.append((p1,p2,p4,p3))
lines.append((p1,p3))

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