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Available in LEADTOOLS Vector Imaging toolkits. |
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Available in LEADTOOLS Vector Imaging toolkits. |
LVectorBase::PhysicalToLogical
#include "ltwrappr.h"
virtual L_INT LVectorBase::PhysicalToLogical(pDst, pSrc)
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pVECTORPOINT pDst; |
/* pointer to a VECTORPOINT structure */ |
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const POINT * pSrc; |
/* pointer to a POINT structure */ |
Converts a Windows 2D POINT into a 3D VECTORPOINT.
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Parameter |
Description |
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pDst |
Pointer to a VECTORPOINT structure to be updated with the logical 3 dimensional point converted from the 2 dimensional point in pSrc. |
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pSrc |
Pointer to a POINT structure that contains a 2 dimensional point to be converted into a 3 dimensional point. |
Returns
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SUCCESS |
The function was successful. |
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< 1 |
An error occurred. Refer to Return Codes. |
Comments
Converts a given 2D physical point into a logical (with X, Y, Z coordinates), 3D point.
The Z value of the destination 3D point will not be changed.
Conversion will be based on the current view port and camera values set in the VECTORHANDLE.
Required DLLs and Libraries
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LVKRN For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
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Functions: |
LVectorBase::LogicalToPhysical, LVectorBase::GetObjectParallelogram, LVectorBase::GetObjectRect |
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Topics: |
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Example
