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