void
TerminalDisplayWin::Move(Pos P) {
CheckCursorPos();
MoveInternal(P);
fWritePos = P;
}
void
TerminalDisplayWin::MoveDown(size_t nLines /* = 1 */) {
Pos P(fWritePos);
++P.fLine;
MoveInternal(P);
}
void
TerminalDisplayWin::MoveLeft(size_t nCols /* = 1 */) {
Pos P(fWritePos);
--P.fCol;
MoveInternal(P);
}
void
TerminalDisplayWin::MoveFront() {
Pos P(fWritePos);
P.fCol = 0;
MoveInternal(P);
}
void
TerminalDisplayUnix::MoveLeft(size_t nCols /* = 1 */) {
MoveInternal('D', nCols);
}
void
TerminalDisplayUnix::MoveRight(size_t nCols /* = 1 */) {
MoveInternal('C', nCols);
}
void
TerminalDisplayUnix::MoveDown(size_t nLines /* = 1 */) {
MoveInternal('B', nLines);
}
void
TerminalDisplayUnix::MoveUp(size_t nLines /* = 1 */) {
MoveInternal('A', nLines);
}
