void GLC_CuttingPlane::create3DviewInstance()
{
Q_ASSERT(GLC_3DWidget::isEmpty());
// The cutting plane material
GLC_Material* pMaterial= new GLC_Material(m_Color);
pMaterial->setOpacity(m_Opacity);
// Cutting plane 3Dview instance
GLC_3DViewInstance cuttingPlaneInstance= GLC_Factory::instance()->createCuttingPlane(m_Center, m_Normal, m_L1, m_L2, pMaterial);
GLC_3DWidget::add3DViewInstance(cuttingPlaneInstance);
// Normal arrow geometry
GLC_Arrow* pArrow= new GLC_Arrow(GLC_Point3d(), -glc::Z_AXIS, GLC_3DWidget::widgetManagerHandle()->cameraHandle()->forward().normalize());
pArrow->setLineWidth(4.5);
pArrow->setHeadLength(0.15);
QColor arrowColor(Qt::red);
arrowColor.setAlphaF(0.4);
pArrow->setWireColor(arrowColor);
//Base arrow disc
pMaterial= new GLC_Material(Qt::red);
pMaterial->setOpacity(m_Opacity);
GLC_Disc* pDisc= new GLC_Disc(0.3);
pDisc->replaceMasterMaterial(pMaterial);
// Normal arrow + base instance
GLC_3DRep normalLine(pArrow);
normalLine.addGeom(pDisc);
GLC_3DWidget::add3DViewInstance(GLC_3DViewInstance(normalLine));
GLC_3DWidget::set3DViewInstanceVisibility(1, false);
// Rotation manipulator
const double initRadius= 1;
// Arrond X axis
pDisc= new GLC_Disc(initRadius);
pMaterial= new GLC_Material(Qt::red);
pMaterial->setOpacity(m_Opacity);
pDisc->replaceMasterMaterial(pMaterial);
pDisc->setAngle(glc::PI);
GLC_3DWidget::add3DViewInstance(GLC_3DViewInstance(pDisc));
GLC_3DWidget::set3DViewInstanceVisibility(2, false);
// Arround Y axis
pDisc= new GLC_Disc(initRadius);
pMaterial= new GLC_Material(Qt::green);
pMaterial->setOpacity(m_Opacity);
pDisc->replaceMasterMaterial(pMaterial);
pDisc->setAngle(glc::PI);
GLC_3DWidget::add3DViewInstance(GLC_3DViewInstance(pDisc));
GLC_3DWidget::set3DViewInstanceVisibility(3, false);
// Arround Z axis
pDisc= new GLC_Disc(initRadius);
pMaterial= new GLC_Material(Qt::blue);
pMaterial->setOpacity(m_Opacity);
pDisc->replaceMasterMaterial(pMaterial);
//pDisc->setAngle(glc::PI / 2.0);
GLC_3DWidget::add3DViewInstance(GLC_3DViewInstance(pDisc));
GLC_3DWidget::set3DViewInstanceVisibility(4, false);
}
MSAttrValueList& MSArrowButton::get(MSAttrValueList& avList_)
{
MSStringVector typeVector("MSArrow::Left\nMSArrow::Right\nMSArrow::Up\nMSArrow::Down");
avList_<<MSAttrValue("activate","",MSAttrValue::Callback);
avList_<<MSAttrValue("type",typeVector(type()),typeVector);
avList_<<MSAttrValue("repeatThreshold",MSString(repeatThreshold()));
avList_<<MSAttrValue("repeatInterval",MSString(repeatInterval()));
avList_<<MSAttrValue("arrowColor",server()->colorName(arrowColor()),MSAttrValue::Color);
return MSWidgetCommon::get(avList_);
}
void MSArrowButton::set(MSAttrValueList& avList_)
{
MSWidgetCommon::set(avList_);
MSIndexVector index;
for (unsigned i=0;i<avList_.length();i++)
{
if (avList_[i].attribute()=="type")
{
MSStringVector typeVector("MSArrow::Left\nMSArrow::Right\nMSArrow::Up\nMSArrow::Down");
int t=typeVector.indexOf(avList_[i].value());
if(t!=typeVector.length()) type((MSArrow::ArrowType)t);
index<<i;
}
else if(avList_[i].attribute()=="repeatThreshold")
repeatThreshold(avList_[i].value().asInt()),index<<i;
else if(avList_[i].attribute()=="repeatInterval")
repeatInterval(avList_[i].value().asInt()),index<<i;
else if(avList_[i].attribute()=="arrowColor")
arrowColor(avList_[i].value()),index<<i;
}
avList_.remove(index);
}
void GradientLine::paintEvent(QPaintEvent *event)
{
QWidget::paintEvent(event);
QPainter p(this);
if (!isEnabled()) {
p.setBrush(Qt::NoBrush);
p.setPen(QColor(0x444444));
p.drawRect(9, 31, width() - 14, height() - 32);
p.drawTiledPixmap(10, 32, width() - 16, height() - 34, tilePixMap(8));
} else {
QLinearGradient linearGradient(QPointF(0, 0), QPointF(width(), 0));
for (int i =0; i < m_stops.size(); i++)
linearGradient.setColorAt(m_stops.at(i), m_colorList.at(i));
p.setBrush(Qt::NoBrush);
p.setPen(QColor(0x444444));
p.drawRect(9, 31, width() - 14, height() - 32);
p.drawTiledPixmap(9, 31, width() - 16, height() - 34, tilePixMap(8));
p.setBrush(linearGradient);
p.setPen(QColor(0x222222));
p.drawRect(8, 30, width() - 14, height() - 32);
p.setPen(QColor(255, 255, 255, 40));
p.drawRect(9, 31, width() - 16, height() - 34);
p.setPen(Qt::black);
for (int i =0; i < m_colorList.size(); i++) {
int localYOffset = 0;
QColor arrowColor(Qt::black);
if (i == currentColorIndex()) {
localYOffset = m_yOffset;
arrowColor = QColor(0x909090);
}
p.setPen(arrowColor);
if (i == 0 || i == (m_colorList.size() - 1))
localYOffset = 0;
int pos = qreal((width() - 16)) * m_stops.at(i) + 9;
p.setBrush(arrowColor);
QVector<QPointF> points;
if (localYOffset < -8)
p.setOpacity(0.5);
points.append(QPointF(pos + 0.5, 28.5 + localYOffset)); //triangle
points.append(QPointF(pos - 3.5, 22.5 + localYOffset));
points.append(QPointF(pos + 4.5, 22.5 + localYOffset));
p.setRenderHint(QPainter::Antialiasing, true);
p.drawPolygon(points);
p.setRenderHint(QPainter::Antialiasing, false);
p.setBrush(Qt::NoBrush);
p.setPen(QColor(0x424242));
p.drawRect(pos - 4, 9 + localYOffset, 10, 11);
p.drawTiledPixmap(pos - 4, 9 + localYOffset, 9, 10, tilePixMap(5));
p.setPen(QColor(0x424242));
p.setBrush(m_colorList.at(i));
p.drawRect(pos - 5, 8 + localYOffset, 10, 11);
p.setBrush(Qt::NoBrush);
p.setPen(QColor(255, 255, 255, 30));
p.drawRect(pos - 4, 9 + localYOffset, 8, 9);
p.setOpacity(1);
}
}
}
void MSArrowButton::arrowColor(const char *color_)
{ arrowColor(server()->pixel(color_)); }
