F_VN_ApplyYAxisInversionToAffineTransformationExp
Apply an inversion of the y-axis direction to an existing 2D affine transformation matrix. (expert function)
Syntax
Definition:
FUNCTION F_VN_ApplyYAxisInversionToAffineTransformationExp : HRESULT
VAR_IN_OUT
aTransformationMatrix : TcVnMatrix2x3_LREAL;
END_VAR
VAR_INPUT
bUsePreMultiplication : BOOL;
hrPrev : HRESULT;
END_VAR
Inputs
|
Name |
Type |
Description |
|---|---|---|
|
bUsePreMultiplication |
BOOL |
Select if pre- or post-multiplication should be used |
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) |
In/Outputs
|
Name |
Type |
Description |
|---|---|---|
|
aTransformationMatrix |
Affine transformation matrix to which the inversion of the y-axis direction is applied |
Return valueRequired License
TC3 Vision Base