DrawRectangle (TcVnRectangle_DINT)
Draw a rectangle.
Syntax
Definition:
HRESULT DrawRectangle(
HRESULT hrPrev,
TcVnRectangle_DINT& stRectangle,
ITcVnImage* ipDestImage,
TcVnVector4_LREAL& aColor,
LONG nThickness
)Parameters
|
Name |
Type |
Description |
|---|---|---|
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) | |
|
stRectangle |
Rectangle to be drawn | |
|
ipDestImage |
Destination image | |
|
aColor |
Color | |
|
nThickness |
LONG |
Line thickness (if negative, the rectangle is filled) |
Return valueRequired License
TC3 Vision Base