OdAbstractViewPE::plotExtents Method

Syntax

C++

virtual bool plotExtents(const OdRxObject* pViewport, OdGeBoundBlock3d& extents, bool bExtendOnly = false, bool bExtentsValid = true, const OdGeMatrix3d * pWorldToEye = NULL) const;

Parameters

Parameters	Description
const OdRxObject* pViewport	[in] Pointer to the Viewport object.
OdGeBoundBlock3d& extents	[out] Receives the extents.
bool bExtendOnly = false	[in] Only extend exist extents by overall viewport extents.
bool bExtentsValid = true	[in] Input extents is valid for extending using overall viewport extents.
const OdGeMatrix3d * pWorldToEye = NULL	[in] Optional WCS to ECS transformation for plot extents extending.

Returns

Returns true if and only if the extents are defined.

Description

Returns the eye coordinate system plotting extents of the specified Viewport object.

Notes

The components of extents are clipped to the range [-10e100..10e100].