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0028789: Visualization, TKV3d - extend API for accessing and assigning BVH builders

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Several methods in Selection classes have been moved to header files for better inlining.

BVH_Constants - added new enumeration defining common constant values used with BVH trees.
BVH - replaced NCollection_Handle with Standard_Transient handle
in classes BVH_Properties, BVH_Builder, BVH_Tree, BVH_Object.

Defined global BVH-builders instead of allocating a new one for each object set.
SelectMgr_ViewerSelector - added new method ::SetEntitySetBuilder() defining
default BVH Tree builder for SelectMgr_SensitiveEntitySet.

Added new method SelectMgr_SensitiveEntitySet::SetBuilder()
for overriding default BVH tree builder.
This commit is contained in:
kgv
2017-05-26 10:45:22 +03:00
committed by bugmaster
parent 645f581fbe
commit f5b7241978
54 changed files with 561 additions and 357 deletions
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12
src/SelectBasics/SelectBasics_SensitiveEntity.cxx
View File

@@ -37,15 +37,3 @@ void SelectBasics_SensitiveEntity::Set (const Handle(SelectBasics_EntityOwner)&
{
myOwnerId = theOwnerId;
}
//=======================================================================
// function : SetSensitivityFactor
// purpose : Allows to manage sensitivity of a particular entity
//=======================================================================
void SelectBasics_SensitiveEntity::SetSensitivityFactor (const Standard_Integer theNewSens)
{
Standard_ASSERT_RAISE (theNewSens > 0,
"Error! Selection sensitivity have positive value.");
mySFactor = theNewSens;
}

6
src/SelectBasics/SelectBasics_SensitiveEntity.hxx
View File

@@ -49,7 +49,11 @@ public:
Standard_Integer SensitivityFactor() const { return mySFactor; }
//! Allows to manage sensitivity of a particular sensitive entity
Standard_EXPORT void SetSensitivityFactor (const Standard_Integer theNewSens);
void SetSensitivityFactor (const Standard_Integer theNewSens)
{
Standard_ASSERT_RAISE (theNewSens > 0, "Error! Selection sensitivity have positive value.");
mySFactor = theNewSens;
}
//! Returns the number of sub-entities or elements in
//! sensitive entity. Is used to determine if entity is