Free NVIDIA NCP-OUSD Exam Dumps Questions & Answers

Which of the following are valid principles of asset structure? Choose three.

• A.  Legibility
• B.  Navigability
• C.  Modularity
• D.  Redundancy
• E.  Compressability

Which of the following sentences are correct when converting between .usda, .usdc, .usd and .usdz files?
Choose two.

• A.  A .usda file can be converted to a .usd file by simply renaming it.
• B.  A .usda file can be converted to a .usdc file using usdcat.
• C.  A .usda file can be converted to a .usdz file using usdcat.
• D.  A .usda file can be converted to a .usdc file by simply renaming it.

Consider a task where a Mesh prim needs to have its points property subdivided to achieve a higher quality of deformation. Which of the following is correct?

• A.  It is impossible to override the points property of the Mesh, since subdivision can only happen at rendertime through the subdivisionScheme attribute of the Mesh schema.
• B.  Non-constant primvars like displayColor and UVs from the Mesh can be left unchanged, since USD handles the resize of the array values to match the points property automatically during composition.
• C.  Non-constant primvars like displayColor and UVs from the Mesh need to be updated as well, since it is responsibility of the process overriding the points to also provide valid values for other primvars.

In OpenUSD, which USDA snippet correctly uses a payload to reference an external asset while allowing deferred loading?

• A.  def "Character" { prepend payloads = @character.usd@ }
• B.  def Xform "Character" (payload = @character.usd@) { }
• C.  def "Character" (prepend payload = @character.usda@) { }
• D.  def Xform "Character" (reference = @character.usda@) { }

If you have a Usd.Prim object named my_prim and you want to specifically retrieve an attribute named
"size", which method would you typically use?

• A.  my_prim.GetProperty("size")
• B.  my_prim.GetPrimvar("size")
• C.  my_prim.GetRelationship("size")
• D.  my_prim.GetAttribute("size")