Description

Gets or sets if the primitive's Bounding Sphere is automatically computed.

Property type

Read-write property

Syntax

[Visual Basic .NET]
Public Property AutomaticallyComputeBoundingSphere() As Boolean

[C#]
public bool AutomaticallyComputeBoundingSphere {get; set;}

[Managed C++]
public: __property bool get_AutomaticallyComputeBoundingSphere(); public: __property void set_AutomaticallyComputeBoundingSphere( bool );

[Managed C++]

public: __property bool get_AutomaticallyComputeBoundingSphere();
public: __property void set_AutomaticallyComputeBoundingSphere(
    bool
);

[Unmanaged C++]
public: HRESULT get_AutomaticallyComputeBoundingSphere( VARIANT_BOOL * pRetVal ); public: HRESULT put_AutomaticallyComputeBoundingSphere( VARIANT_BOOL AutomaticallyComputeBoundingSphere );

[Unmanaged C++]

public: HRESULT get_AutomaticallyComputeBoundingSphere(
    VARIANT_BOOL * pRetVal
);
public: HRESULT put_AutomaticallyComputeBoundingSphere(
    VARIANT_BOOL AutomaticallyComputeBoundingSphere
);

[Java]
public bool getAutomaticallyComputeBoundingSphere(); public void setAutomaticallyComputeBoundingSphere( bool );

[Java]

public bool getAutomaticallyComputeBoundingSphere();
public void setAutomaticallyComputeBoundingSphere(
    bool
);

[Python - STK API ]
@property def AutomaticallyComputeBoundingSphere(self) -> bool: @AutomaticallyComputeBoundingSphere.setter def AutomaticallyComputeBoundingSphere(self, AutomaticallyComputeBoundingSphere:bool) -> None:

[Python - STK API

]

@property
def AutomaticallyComputeBoundingSphere(self) -> bool:

@AutomaticallyComputeBoundingSphere.setter
def AutomaticallyComputeBoundingSphere(self, AutomaticallyComputeBoundingSphere:bool) -> None:

Remarks

A primitive's Bounding Sphere is used for visibility tests to improve rendering performance. When AutomaticallyComputeBoundingSphere is true, the sphere is automatically computed when a primitive's geometry or position is modified due to a Set or SetPartial call. Otherwise, it is the caller's responsibility to set the primitive's Bounding Sphere.

A user may set this property to false in cases when they can determine a Bounding Sphere that encompasses everywhere a dynamic primitive may move to. This can improve performance by eliminating the overhead associated with re-computing the bounding sphere and updating the primitive manager's spatial data structures.

STK Graphics Primitives	Send comments on this topic.
AutomaticallyComputeBoundingSphere Property (IAgStkGraphicsPrimitive)
See Also

Description

Property type

Syntax

Remarks

See Also