L_Matrix_ScaleAt (original) (raw)
Summary
Prepends the specified scale vector to the specified L_MATRIX.
Syntax
#include "LtPrimitives.h"
L_LTKRN_API L_VOID L_Matrix_ScaleAt(matrix, scaleX, scaleY, centerX, centerY)
Parameters
L_MATRIX* matrix
Pointer to the L_MATRIX that will be set.
L_DOUBLE scaleX
The value by which to scale the L_MATRIX along the x-axis.
L_DOUBLE scaleY
The value by which to scale the L_MATRIX along the y-axis.
L_DOUBLE centerX
The x-coordinate of the scale operation's center point.
L_DOUBLE centerY
The y-coordinate of the scale operation's center point.
Returns
None.
Required DLLs and Libraries
- LTKRN
- For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.
Platforms
Win32, x64, Linux.
See Also
Structures
Topics
LEADTOOLS Raster Imaging C API Help