LBitmapWindow::SetRegionType (original) (raw)
Summary
Sets the region type for the class object's window.
Syntax
#include "ltwrappr.h"
L_VOID LBitmapWindow::SetRegionType(uRegionType)
Parameters
L_UINT uRegionType
The region type to set. Possible values are:
| Value | Meaning |
|---|---|
| REGION_TYPE_POLYGON | polygonal region. |
| REGION_TYPE_RECT | rectangular region. |
| REGION_TYPE_ELIPSE | elliptical region. |
| REGION_TYPE_ROUNDRECT | round rectangle region. |
| REGION_TYPE_TRIANGLE | triangular region. |
| REGION_TYPE_FREE_HAND | freehand region. |
| REGION_TYPE_CURVE | smooth curved region. |
| REGION_TYPE_BEZIER | curved region that is composed of a series of Bezier curves. |
Returns
None.
Comments
This setting determines the shape of a region, created when the user clicks and drags the mouse, if the LBitmapWindow object is set to use the TOOL_REGION tool. See LBitmapWindow::SetToolType for more information.
The default setting is REGION_TYPE_POLYGON.
Required DLLs and Libraries
- LTDIS
- LTDLG
- LTEFX
- LTFIL
- LTIMG
- LTSCR
- LTTWN
- 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.
See Also
Functions
Topics
- Raster Image Functions: Creating and Using a Region
- Raster Image Functions: Region Processing
- Defining and Using a Bitmap Region
Example
For an example, refer to LBitmapWindow::GetBitmapVisibleRect.
LEADTOOLS Raster Imaging C++ Class Library Help