Exemplo n.º 1
0
void
moveFrameRange(const NodePtr& node,
               double dt)
{
    KnobIntBasePtr frameRangeKnob = toKnobIntBase( node->getKnobByName(kFrameRangeParamNameFrameRange) );
    assert(frameRangeKnob);
    frameRangeKnob->setValues(frameRangeKnob->getValue() + dt, frameRangeKnob->getValue(1)  + dt, ViewSpec::all(), eValueChangedReasonNatronGuiEdited);
}
Exemplo n.º 2
0
void
NodeAnimPrivate::computeTimeOffsetRange()
{
    NodeGuiPtr nodeUI = nodeGui.lock();
    NodePtr node = nodeUI->getNode();
    if (!node) {
        return;
    }

    // Retrieve nearest reader useful values
    {
        AnimationModulePtr isAnimModel = toAnimationModule(model.lock());

        NodeAnimPtr nearestReader = isAnimModel->getNearestReaderInternal(node);
        if (nearestReader) {

            // Retrieve the time offset values
            KnobIntBasePtr timeOffsetKnob = toKnobIntBase(node->getKnobByName(kReaderParamNameTimeOffset));
            assert(timeOffsetKnob);
            int timeOffsetValue = timeOffsetKnob->getValue();

            frameRange = nearestReader->getFrameRange();
            frameRange.min += timeOffsetValue;
            frameRange.max += timeOffsetValue;
        }
    }

} // computeTimeOffsetRange
Exemplo n.º 3
0
void
moveTimeOffset(const NodePtr& node,
               double dt)
{
    KnobIntBasePtr timeOffsetKnob = toKnobIntBase( node->getKnobByName(kTimeOffsetParamNameTimeOffset) );
    assert(timeOffsetKnob);
    KnobHelper::ValueChangedReturnCodeEnum s = timeOffsetKnob->setValue(timeOffsetKnob->getValue() + dt, ViewSpec::all(), 0, eValueChangedReasonNatronGuiEdited, 0);
    Q_UNUSED(s);
}
Exemplo n.º 4
0
NATRON_NAMESPACE_ANONYMOUS_ENTER

/**
 * @brief Move the node 'reader' on project timeline, by offsetting its
 * starting time by 'dt'.
 */
void
moveReader(const NodePtr &reader,
           double dt)
{
    KnobIntBasePtr startingTimeKnob = toKnobIntBase( reader->getKnobByName(kReaderParamNameStartingTime) );
    assert(startingTimeKnob);
    KnobHelper::ValueChangedReturnCodeEnum s = startingTimeKnob->setValue(startingTimeKnob->getValue() + dt, ViewSpec::all(), 0, eValueChangedReasonNatronGuiEdited, 0);
    Q_UNUSED(s);
}
Exemplo n.º 5
0
void
NodeAnimPrivate::computeFRRange()
{

    NodeGuiPtr nodeUI = nodeGui.lock();
    NodePtr node = nodeUI->getNode();
    if (!node) {
        return;
    }

    KnobIntBasePtr frameRangeKnob = toKnobIntBase(node->getKnobByName(kFrameRangeParamNameFrameRange));
    assert(frameRangeKnob);

    frameRange.min = frameRangeKnob->getValue(DimIdx(0));
    frameRange.max = frameRangeKnob->getValue(DimIdx(1));
}