TwoPointMap

Specify a two-point map for a face copy or a domain copy operation.

Syntax

model.mesh(<tag>).feature(<ftag>).create(<ftag1>,"TwoPointMap")

model.mesh(<tag>).feature(<ftag>).feature(<ftag1>).selection(property)

Description

Use model.mesh(<tag>).feature(<ftag>).create(<ftag1>,"TwoPointMap") to define a two-point map for the CopyFace or CopyDomain feature <ftag>.

The following properties are available:

Table 4-61: Available Properties

Property	Value	Description
srcpoint1	Selection	First point on source face/domain
srcpoint2	Selection	Second point on source face/domain
dstpoint1	Selection	First point on destination face/domain
dstpoint2	Selection	Second point on destination face/domain

Use the TwoPointMap feature if you need to control how the source and destination faces/domains are matched in a copy face or a copy domain mesh operation. When this feature is present, the source mesh is transformed so that srcpoint1 is mapped to dstpoint1 and srcpoint2 is mapped to dstpoint2.

Example

Create a block and mesh face 2. Copy this mesh onto the opposite face 5 and ensure that point 6 is mapped to point 4 and point 5 is mapped to Point 8.

Code for use with Java

Model model = ModelUtil.create("Model");

GeomSequence g= model.geom().create("geom1", 3);

MeshSequence m = model.mesh().create("mesh1", "geom1");

 

g.create("blk1", "Block");

g.run();

 

m.create("ftri1", "FreeTri");

m.feature("ftri1").selection().set(new int[]{2});

m.feature("ftri1").create("size1", "Size");

m.feature("ftri1").feature("size1").selection().geom("geom1", 1).set(new int[]{9});

m.feature("ftri1").feature("size1").set("hmax", "0.01");

m.create("cpf1", "CopyFace");

m.feature("cpf1").selection("source").geom("geom1", 2).set(new int[]{2});

m.feature("cpf1").selection("destination").geom("geom1", 2).set(new int[]{5});

m.feature("cpf1").create("ppm1", "TwoPointMap");

m.feature("cpf1").feature("ppm1").selection("srcpoint1").set(new int[]{6});

m.feature("cpf1").feature("ppm1").selection("dstpoint1").set(new int[]{4});

m.feature("cpf1").feature("ppm1").selection("srcpoint2").set(new int[]{5});

m.feature("cpf1").feature("ppm1").selection("dstpoint2").set(new int[]{8});

m.run();

Code for use with MATLAB

model = ModelUtil.create('Model');

g = model.geom.create('geom1', 3);

m = model.mesh.create('mesh1', 'geom1');

 

g.create('blk1', 'Block');

g.run;

 

m.create('ftri1', 'FreeTri');

m.feature('ftri1').selection().set(2);

m.feature('ftri1').create('size1', 'Size');

m.feature('ftri1').feature('size1').selection().geom('geom1', 1).set(9);

m.feature('ftri1').feature('size1').set('hmax', '0.01');

m.create('cpf1', 'CopyFace');

m.feature('cpf1').selection('source').geom('geom1', 2).set(2);

m.feature('cpf1').selection('destination').geom('geom1', 2).set(5);

m.feature('cpf1').create('ppm1', 'TwoPointMap');

m.feature('cpf1').feature('ppm1').selection('srcpoint1').set(6);

m.feature('cpf1').feature('ppm1').selection('dstpoint1').set(4);

m.feature('cpf1').feature('ppm1').selection('srcpoint2').set(5);

m.feature('cpf1').feature('ppm1').selection('dstpoint2').set(8);

m.run;

See Also

CopyFace, CopyDomain, EdgeMap, OnePointMap