50 lines
1.1 KiB
C++
50 lines
1.1 KiB
C++
|
#include "NorGate.h"
|
||
|
|
|
||
|
|
#include "../Connector.h"
|
||
|
|
|
||
|
|
NorGate::NorGate(Logic* logic)
|
||
|
|
:Part(logic)
|
||
|
|
{
|
||
|
|
addInputs(2);
|
||
|
|
addOutputs(1);
|
||
|
|
recalculateLayout();
|
||
|
|
}
|
||
|
|
|
||
|
|
QVector<bool> NorGate::compute(QVector<bool> inputs)
|
||
|
|
{
|
||
|
|
QVector<bool> ret(1);
|
||
|
|
ret[0] = !(inputs[0] || inputs[1]);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
QPainterPath NorGate::symbolPainterPath(QRect limits)
|
||
|
|
{
|
||
|
|
Q_UNUSED(limits)
|
||
|
|
QPainterPath painterPath;
|
||
|
|
// Left arc
|
||
|
|
painterPath.moveTo(-10, -8);
|
||
|
|
painterPath.quadTo(-2, 0, -10, 8);
|
||
|
|
// Lower line
|
||
|
|
painterPath.lineTo(-2, 8);
|
||
|
|
// Lower arc
|
||
|
|
painterPath.quadTo(5, 6, 8, 0);
|
||
|
|
//
|
||
|
|
painterPath.moveTo(-10, -8);
|
||
|
|
// Upper line
|
||
|
|
painterPath.lineTo(-2, -8);
|
||
|
|
// Upper arc
|
||
|
|
painterPath.quadTo(5, -6, 8, 0);
|
||
|
|
// Inverting dot
|
||
|
|
painterPath.addEllipse(8.f, -1.5f, 3.f, 3.f);
|
||
|
|
// Upper input line
|
||
|
|
painterPath.moveTo(-14, -4);
|
||
|
|
painterPath.lineTo(-7.5f, -4.f);
|
||
|
|
// Lower input line
|
||
|
|
painterPath.moveTo(-14, 4);
|
||
|
|
painterPath.lineTo(-7.5f, 4.f);
|
||
|
|
// Output line
|
||
|
|
painterPath.moveTo(11.5f, 0.f);
|
||
|
|
painterPath.lineTo(14, 0);
|
||
|
|
return painterPath;
|
||
|
|
}
|