void LLScrollingPanelParam::onHintHeldDown( bool max )
{
LLVisualParamHint* hint = max ? mHintMax : mHintMin;
LLViewerVisualParam* param = hint->getVisualParam();
if(!mWearable || !param)
{
return;
}
F32 current_weight = mWearable->getVisualParamWeight( param->getID() );
if (current_weight != hint->getVisualParamWeight() )
{
const F32 FULL_BLEND_TIME = 2.f;
F32 elapsed_time = mMouseDownTimer.getElapsedTimeF32() - mLastHeldTime;
mLastHeldTime += elapsed_time;
F32 new_weight;
if (current_weight > hint->getVisualParamWeight() )
{
new_weight = current_weight - (elapsed_time / FULL_BLEND_TIME);
}
else
{
new_weight = current_weight + (elapsed_time / FULL_BLEND_TIME);
}
// Make sure we're not taking the slider out of bounds
// (this is where some simple UI limits are stored)
F32 new_percent = weightToPercent(new_weight);
LLSliderCtrl* slider = getChild<LLSliderCtrl>("param slider");
if (slider)
{
if (slider->getMinValue() < new_percent
&& new_percent < slider->getMaxValue())
{
mWearable->setVisualParamWeight(param->getID(), new_weight, FALSE);
mWearable->writeToAvatar();
gAgentAvatarp->updateVisualParams();
slider->setValue( weightToPercent( new_weight ) );
}
}
}
}
void LLScrollingPanelParam::onHintMouseDown( bool max )
{
LLVisualParamHint* hint = max ? mHintMax : mHintMin;
LLViewerVisualParam* param = hint->getVisualParam();
if(!mWearable || !param)
{
return;
}
// morph towards this result
F32 current_weight = mWearable->getVisualParamWeight( hint->getVisualParam()->getID() );
// if we have maxed out on this morph, we shouldn't be able to click it
if( hint->getVisualParamWeight() != current_weight )
{
mMouseDownTimer.reset();
mLastHeldTime = 0.f;
}
}