mirror of
https://github.com/NGSolve/netgen.git
synced 2024-12-26 05:50:32 +05:00
14 lines
404 B
GLSL
14 lines
404 B
GLSL
|
algebraic3d
|
||
|
|
#
|
||
|
|
# intersection of sphere and cylinders
|
||
|
|
# motivated by a sculpture found in St. Gallen
|
||
|
|
#
|
||
|
|
|
||
|
|
solid cyls = cylinder ( -100, 0, 0; 200, 0, 0; 40 )
|
||
|
|
or cylinder ( 100, -100, 100; 100, 200, 100; 40)
|
||
|
|
or cylinder ( 0, 100, -100; 0, 100, 200; 40);
|
||
|
|
solid sculpture = sphere (50, 50, 50; 80) and not cyls
|
||
|
|
and not sphere (50, 50, 50; 50);
|
||
|
|
|
||
|
|
tlo sculpture -col=[0.5, 0.5, 0.5];
|