void Viewport::setLightModel(QGLLightModel *value)
{
if (d->lightModel != value) {
if (d->lightModel) {
disconnect(d->lightModel, SIGNAL(lightModelChanged()),
this, SIGNAL(update3d()));
}
d->lightModel = value;
if (d->lightModel) {
connect(d->lightModel, SIGNAL(lightModelChanged()),
this, SIGNAL(update3d()));
}
emit viewportChanged();
}
}
void QGLLightModel::setAmbientSceneColor(const QColor& value)
{
Q_D(QGLLightModel);
if (d->ambientSceneColor != value) {
d->ambientSceneColor = value;
emit ambientSceneColorChanged();
emit lightModelChanged();
}
}
void QGLLightModel::setColorControl(QGLLightModel::ColorControl value)
{
Q_D(QGLLightModel);
if (d->colorControl != value) {
d->colorControl = value;
emit colorControlChanged();
emit lightModelChanged();
}
}
void QGLLightModel::setViewerPosition(QGLLightModel::ViewerPosition value)
{
Q_D(QGLLightModel);
if (d->viewerPosition != value) {
d->viewerPosition = value;
emit viewerPositionChanged();
emit lightModelChanged();
}
}
void QGLLightModel::setModel(QGLLightModel::Model value)
{
Q_D(QGLLightModel);
if (d->model != value) {
d->model = value;
emit modelChanged();
emit lightModelChanged();
}
}
