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stratum0
mensactrl
Commits
e6728703
Verified
Commit
e6728703
authored
1 year ago
by
comawill
Browse files
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Plain Diff
Migrate dodecahedra.py to python3
parent
d4fd4cc3
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1 merge request
!2
Full migration of all python scripts and libraries to python3
Changes
1
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1 changed file
python/dodecahedra.py
+67
-66
67 additions, 66 deletions
python/dodecahedra.py
with
67 additions
and
66 deletions
python/dodecahedra.py
100644 → 100755
+
67
−
66
View file @
e6728703
#!/usr/bin/env python
2
#!/usr/bin/env python
3
# Raoul, Hackover 2014, GPL v2
from
typing
import
Any
,
List
import
client
import
time
from
numpy
import
sin
,
cos
,
pi
,
array
,
clip
,
linspace
,
dot
...
...
@@ -17,6 +18,7 @@ xmax = client.WIDTH - sigma * B
ymax
=
client
.
HEIGHT
-
tau
*
B
-
2
NT
=
12
def
cube
(
a
=
10
):
vert
=
[(
-
a
,
-
a
,
-
a
),
(
-
a
,
a
,
-
a
),
...
...
@@ -46,26 +48,26 @@ edge_map_cube = [(0, 1),
def
dode
(
a
=
15
):
p
=
1.618033
q
=
1.0
vert
=
[(
-
q
,
-
q
,
-
q
),
# 0
vert
=
[(
-
q
,
-
q
,
-
q
),
# 0
(
-
q
,
q
,
-
q
),
(
q
,
q
,
-
q
),
(
q
,
-
q
,
-
q
),
(
-
q
,
-
q
,
q
),
# 4
(
-
q
,
-
q
,
q
),
# 4
(
-
q
,
q
,
q
),
(
q
,
q
,
q
),
(
q
,
-
q
,
q
),
(
0
,
1
/
p
,
p
),
# 8
(
0
,
-
1
/
p
,
p
),
(
0
,
1
/
p
,
-
p
),
(
0
,
-
1
/
p
,
-
p
),
(
p
,
0
,
1
/
p
),
# 12
(
-
p
,
0
,
1
/
p
),
(
p
,
0
,
-
1
/
p
),
(
-
p
,
0
,
-
1
/
p
),
(
1
/
p
,
p
,
0
),
# 16
(
-
1
/
p
,
p
,
0
),
(
1
/
p
,
-
p
,
0
),
(
-
1
/
p
,
-
p
,
0
)]
(
0
,
1
/
p
,
p
),
# 8
(
0
,
-
1
/
p
,
p
),
(
0
,
1
/
p
,
-
p
),
(
0
,
-
1
/
p
,
-
p
),
(
p
,
0
,
1
/
p
),
# 12
(
-
p
,
0
,
1
/
p
),
(
p
,
0
,
-
1
/
p
),
(
-
p
,
0
,
-
1
/
p
),
(
1
/
p
,
p
,
0
),
# 16
(
-
1
/
p
,
p
,
0
),
(
1
/
p
,
-
p
,
0
),
(
-
1
/
p
,
-
p
,
0
)]
#
# 5---------6
# / 8 /
...
...
@@ -79,7 +81,7 @@ def dode(a=15):
# |Y 11 /
# 0-X-------3
#
return
a
*
array
(
vert
)
return
a
*
array
(
vert
)
edge_map_dode
=
[(
3
,
14
),
...
...
@@ -92,11 +94,11 @@ edge_map_dode = [(3, 14),
(
4
,
13
),
(
5
,
13
),
(
13
,
15
),
(
1
,
10
),
(
2
,
10
),
(
1
,
10
),
(
2
,
10
),
(
0
,
11
),
(
3
,
11
),
(
10
,
11
),
(
10
,
11
),
(
4
,
9
),
(
7
,
9
),
(
5
,
8
),
...
...
@@ -114,28 +116,28 @@ edge_map_dode = [(3, 14),
(
17
,
16
)]
def
rotatex
(
vertl
,
phi
=
pi
/
3
):
Rx
=
array
([[
1
,
0
,
0
],
[
0
,
cos
(
phi
),
sin
(
phi
)],
def
rotatex
(
vertl
,
phi
=
pi
/
3
):
Rx
=
array
([[
1
,
0
,
0
],
[
0
,
cos
(
phi
),
sin
(
phi
)],
[
0
,
-
sin
(
phi
),
cos
(
phi
)]])
return
dot
(
Rx
,
vertl
.
T
).
T
def
rotatey
(
vertl
,
phi
=
pi
/
3
):
Ry
=
array
([[
cos
(
phi
),
0
,
sin
(
phi
)],
[
0
,
1
,
0
],
def
rotatey
(
vertl
,
phi
=
pi
/
3
):
Ry
=
array
([[
cos
(
phi
),
0
,
sin
(
phi
)],
[
0
,
1
,
0
],
[
-
sin
(
phi
),
0
,
cos
(
phi
)]])
return
dot
(
Ry
,
vertl
.
T
).
T
def
rotatez
(
vertl
,
phi
=
pi
/
3
):
Rz
=
array
([[
cos
(
phi
),
sin
(
phi
),
0
],
def
rotatez
(
vertl
,
phi
=
pi
/
3
):
Rz
=
array
([[
cos
(
phi
),
sin
(
phi
),
0
],
[
-
sin
(
phi
),
cos
(
phi
),
0
],
[
0
,
0
,
1
]])
[
0
,
0
,
1
]])
return
dot
(
Rz
,
vertl
.
T
).
T
def
propagate
(
x
,
v
):
def
propagate
(
x
,
v
)
->
None
:
ti
=
x
[:]
+
v
[:]
x
[:]
=
ti
if
abs
(
ti
[
0
])
<
xmin
or
abs
(
ti
[
0
])
>
xmax
:
...
...
@@ -159,8 +161,8 @@ def project(vertlist):
def
reflect
(
v1
,
v2
,
n
):
v1n
=
v1
-
2
*
dot
(
v1
,
n
)
*
n
v2n
=
v2
-
2
*
dot
(
v2
,
n
)
*
n
v1n
=
v1
-
2
*
dot
(
v1
,
n
)
*
n
v2n
=
v2
-
2
*
dot
(
v2
,
n
)
*
n
return
v1n
,
v2n
...
...
@@ -168,32 +170,31 @@ def line(u, v):
xd
=
v
[
0
]
-
u
[
0
]
yd
=
v
[
1
]
-
u
[
1
]
t
=
linspace
(
0
,
1
,
NT
)
lx
=
u
[
0
]
+
xd
*
t
ly
=
u
[
1
]
+
yd
*
t
lx
=
u
[
0
]
+
xd
*
t
ly
=
u
[
1
]
+
yd
*
t
return
lx
.
round
(),
ly
.
round
()
def
show
(
vl
,
el
):
pixels
=
[]
pixelsold
=
[]
pixels
:
list
[
tuple
[
int
,
int
,
int
]]
=
[]
pixelsold
:
list
[
tuple
[
int
,
int
,
int
]]
=
[]
for
e
in
el
:
lx
,
ly
=
line
(
vl
[
e
[
0
]],
vl
[
e
[
1
]])
for
lxi
,
lyi
in
zip
(
lx
,
ly
):
pixels
.
append
(
(
lxi
,
lyi
,
255
)
)
pixelsold
.
append
(
(
lxi
,
lyi
,
0
)
)
for
lxi
,
lyi
in
zip
(
map
(
int
,
lx
),
map
(
int
,
ly
)):
pixels
.
append
((
lxi
,
lyi
,
255
))
pixelsold
.
append
((
lxi
,
lyi
,
0
))
return
pixels
,
pixelsold
def
clear
():
pixels
=
[
0
]
*
client
.
HEIGHT
*
client
.
WIDTH
def
clear
()
->
None
:
pixels
=
bytes
(
client
.
HEIGHT
*
client
.
WIDTH
)
client
.
blit
(
0
,
0
,
client
.
WIDTH
,
client
.
HEIGHT
,
pixels
)
if
__name__
==
"
__main__
"
:
x1
=
array
([
CENX
-
100
,
CENY
,
0
])
if
__name__
==
"
__main__
"
:
x1
=
array
([
CENX
-
100
,
CENY
,
0
])
v1
=
array
([
1.5
,
0.75
,
0
])
x2
=
array
([
CENX
+
100
,
CENY
,
0
])
x2
=
array
([
CENX
+
100
,
CENY
,
0
])
v2
=
array
([
-
2.5
,
-
0.25
,
0
])
c1
=
dode
(
16
)
...
...
@@ -201,22 +202,22 @@ if __name__=="__main__":
m
=
edge_map_dode
offset
=
len
(
c1
)
m
+=
[(
mi
[
0
]
+
offset
,
mi
[
1
]
+
offset
)
for
mi
in
m
]
m
+=
[(
mi
[
0
]
+
offset
,
mi
[
1
]
+
offset
)
for
mi
in
m
]
c1
=
rotatez
(
c1
,
pi
/
4.0
)
c1
=
rotatex
(
c1
,
pi
/
3.0
)
c2
=
rotatez
(
c2
,
pi
/
4.0
)
c2
=
rotatex
(
c2
,
pi
/
3.0
)
c1
=
rotatez
(
c1
,
pi
/
4.0
)
c1
=
rotatex
(
c1
,
pi
/
3.0
)
c2
=
rotatez
(
c2
,
pi
/
4.0
)
c2
=
rotatex
(
c2
,
pi
/
3.0
)
r1y
=
pi
/
50
r1z
=
pi
/
30
r2y
=
-
pi
/
30
r2z
=
-
pi
/
50
r1y
=
pi
/
50
r1z
=
pi
/
30
r2y
=
-
pi
/
30
r2z
=
-
pi
/
50
ti
=
0
pixold
=
[]
pixold
:
list
[
tuple
[
int
,
int
,
int
]]
=
[]
clear
()
while
(
True
):
while
(
True
):
c1
=
rotatey
(
c1
,
r1y
)
c1
=
rotatez
(
c1
,
r1z
)
c2
=
rotatey
(
c2
,
r2y
)
...
...
@@ -227,28 +228,28 @@ if __name__=="__main__":
n
=
x1
-
x2
if
norm
(
n
)
<
54
:
v1
,
v2
=
reflect
(
v1
,
v2
,
n
/
norm
(
n
))
ry
=
clip
(
2
*
random
.
uniform
(),
-
1.5
,
1.5
)
rz
=
clip
(
2
*
random
.
uniform
(),
-
1.5
,
1.5
)
r1y
=
clip
(
r1y
*
ry
,
-
0.28
,
0.28
)
r1z
=
clip
(
r1z
*
rz
,
-
0.28
,
0.28
)
r2y
=
clip
(
r2y
*
ry
,
-
0.28
,
0.28
)
r2z
=
clip
(
r2z
*
rz
,
-
0.28
,
0.28
)
v1
,
v2
=
reflect
(
v1
,
v2
,
n
/
norm
(
n
))
ry
=
clip
(
2
*
random
.
uniform
(),
-
1.5
,
1.5
)
rz
=
clip
(
2
*
random
.
uniform
(),
-
1.5
,
1.5
)
r1y
=
clip
(
r1y
*
ry
,
-
0.28
,
0.28
)
r1z
=
clip
(
r1z
*
rz
,
-
0.28
,
0.28
)
r2y
=
clip
(
r2y
*
ry
,
-
0.28
,
0.28
)
r2z
=
clip
(
r2z
*
rz
,
-
0.28
,
0.28
)
cc1
=
project
(
move
(
c1
,
x1
))
cc2
=
project
(
move
(
c2
,
x2
))
pix
,
pixoldn
=
show
(
cc1
+
cc2
,
m
)
client
.
set_pixels
(
pixold
+
pix
)
pix
,
pixoldn
=
show
(
cc1
+
cc2
,
m
)
client
.
set_pixels
(
pixold
+
pix
)
pixold
=
pixoldn
ti
+=
1
if
ti
>
2000
:
ti
=
0
pixold
=
[]
x1
=
array
([
CENX
-
100
,
CENY
,
0
])
x1
=
array
([
CENX
-
100
,
CENY
,
0
])
v1
=
array
([
1.5
,
0.75
,
0
])
x2
=
array
([
CENX
+
100
,
CENY
,
0
])
x2
=
array
([
CENX
+
100
,
CENY
,
0
])
v2
=
array
([
-
2.5
,
-
0.25
,
0
])
clear
()
...
...
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