SetWriteMode
Specify binary operation to perform when drawing on screen
Declaration
Source position: graphh.inc line 760
procedure SetWriteMode(WriteMode: SmallInt);
Description
SetWriteMode controls the drawing of lines on the screen. It controls the binary operation used when drawing lines on the screen. Mode can be one of the following predefined constants:
- CopyPut
- Draw as specified using current bitmask and color
- XORPut
- Draw XOR-ing current bitmask and color
Errors
None.
See also
| Name | Description |
|---|---|
| SetBkColor | Set background drawing color |
| SetColor | Set foreground drawing color |
| SetFillStyle | Set drawing fill style |
| SetLineStyle | Set line drawing style |