HD75775: VISU : ISOPARAMETRIC CURVES ARE NOT REPRESENTED CORRECTLY WITH SPECIFIC CATPART

APAR status

• Closed as program error.

Error description

• VISU : ISOPARAMETRIC CURVES ARE NOT
  REPRESENTED CORRECTLY WITH SPECIFIC
  CATPART
  .
  Scenario:
  1. Start CATIA R18SP5.
  2. Select Tools/Options command.=> Options panel
  is displayed.
  3. In this panel, perform the following
  setup.General/Display/Performance/Miscellaneous
  Enable isoparametrics generation : activeNumber
  of isoparametrics in U and V : 1 Click OK button.
  4. Open the attached CATPart file.
  5. Click Customize View Parameters icon.=> View
  Mode Customization panel is displayed.
  6. In this panel, change following items into an
  active.
  - Edges and points
  - All edges
  - All points
  - Isoparametrics
  7. Only one Isoparametric curve is displayed. This
  is a problem.
  .
  < Expected result >
  CATIA should represent an Isoparametric curve
  correctly like R17SP3.
  .
  .
  

Local fix

Problem summary

• VISU : ISOPARAMETRIC CURVES ARE NOT REPRESENTED CORRECTLY WITH
  SPECIFIC CATPART
  VISU : ISOPARAMETRIC CURVES ARE NOT
  REPRESENTED CORRECTLY WITH SPECIFIC
  CATPART
  .
  Scenario:
  1. Start CATIA R18SP5.
  2. Select Tools/Options command.=> Options panel
  is displayed.
  3. In this panel, perform the following
  setup.General/Display/Performance/Miscellaneous
  Enable isoparametrics generation : activeNumber
  of isoparametrics in U and V : 1 Click OK button.
  4. Open the attached CATPart file.
  5. Click Customize View Parameters icon.=> View
  Mode Customization panel is displayed.
  6. In this panel, change following items into an
  active.
  - Edges and points
  - All edges
  - All points
  - Isoparametrics
  7. Only one Isoparametric curve is displayed. This
  is a problem.
  .
  < Expected result >
  CATIA should represent an Isoparametric curve
  correctly like R17SP3.
  .
  .
  

Problem conclusion

• THIS PROBLEM WILL BE FIXED ON CATIA VERSION
  5 RELEASE 20 GA LEVEL.
  NOTE THAT THIS PROBLEM WILL ALSO BE FIXED
  V5R19SP02 AND ON V5R18SP07
  Incident Diagnosis:
  VISU : ISOPARAMETRIC CURVES ARE NOT
  REPRESENTED CORRECTLY WITH SPECIFIC
  CATPART
  ,
  Correction explanation:
  Algorithm modified to get expected behavior.
  .
  .
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  CATIA V5 NT>XP

• Fixed component ID

  569151000

Applicable component levels

• R518 PSN SP51807

     UP08/10/29 I 1000