mesh_selection_by_two_criteria.lua File Reference

Functions
function	Vec3dNorm (vec)
function	Vec3dSubtract (vec1, vec2)

Function Documentation

Vec3dNorm()

function Vec3dNorm

(

vec

)

location: /home/runner/work/docs/docs/ug4/apps/Examples / mesh_selection_by_two_criteria.lua :53-58

function Vec3dNorm(vec)
  normSq = vec:coord(0)*vec:coord(0) + vec:coord(1)*vec:coord(1) + vec:coord(2)*vec:coord(2)
  norm = math.sqrt(normSq)
 
  return norm
end

Vec3dSubtract()

function Vec3dSubtract	(	vec1	,
		vec2
	)

Script to create a sample 3D sphere geometry using plugin ProMesh to illustrate the selection by two criteria.

To execute type: ugshell -ex mesh_selection_by_two_criteria.lua location: /home/runner/work/docs/docs/ug4/apps/Examples / mesh_selection_by_two_criteria.lua :41-48

function Vec3dSubtract(vec1, vec2)
  result = Vec3d()
  result:set_coord(0, vec1:coord(0) - vec2:coord(0))
  result:set_coord(1, vec1:coord(1) - vec2:coord(1))
  result:set_coord(2, vec1:coord(2) - vec2:coord(2))
  
  return result
end