From cf9458c3eab532abb0ed45df135dcc22b8f7ee54 Mon Sep 17 00:00:00 2001
From: Andrew Belt <andrewpbelt@gmail.com>
Date: Sun, 27 Oct 2019 17:58:03 -0400
Subject: [PATCH] Update to Rack v2 API: Use ParamWidget::getParamQuantity()
 instead of ParamWidget::paramQuantity.

---
 src/Octave.cpp | 13 ++++++++-----
 src/VCA.cpp    |  3 ++-
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/Octave.cpp b/src/Octave.cpp
index b04ca27..3d5211d 100644
--- a/src/Octave.cpp
+++ b/src/Octave.cpp
@@ -56,9 +56,10 @@ struct OctaveButton : Widget {
 
 		int activeOctave = 0;
 		ParamWidget* paramWidget = getAncestorOfType<ParamWidget>();
-		if (paramWidget && paramWidget->paramQuantity) {
-			activeOctave = std::round(paramWidget->paramQuantity->getValue());
-		}
+		assert(paramWidget);
+		engine::ParamQuantity* pq = paramWidget->getParamQuantity();
+		if (pq)
+			activeOctave = std::round(pq->getValue());
 
 		if (activeOctave == octave) {
 			// Enabled
@@ -136,8 +137,10 @@ inline void OctaveButton::onDragEnter(const event::DragEnter& e) {
 		OctaveParam* origin = dynamic_cast<OctaveParam*>(e.origin);
 		if (origin) {
 			ParamWidget* paramWidget = getAncestorOfType<ParamWidget>();
-			if (paramWidget && paramWidget->paramQuantity) {
-				paramWidget->paramQuantity->setValue(octave);
+			assert(paramWidget);
+			engine::ParamQuantity* pq = paramWidget->getParamQuantity();
+			if (pq) {
+				pq->setValue(octave);
 			}
 		}
 	}
diff --git a/src/VCA.cpp b/src/VCA.cpp
index fb4dded..2bac208 100644
--- a/src/VCA.cpp
+++ b/src/VCA.cpp
@@ -201,7 +201,8 @@ struct VCA_1VUKnob : SliderKnob {
 		Rect r = box.zeroPos().grow(margin.neg());
 
 		int channels = module ? module->lastChannels : 1;
-		float value = paramQuantity ? paramQuantity->getValue() : 1.f;
+		engine::ParamQuantity* pq = getParamQuantity();
+		float value = pq ? pq->getValue() : 1.f;
 
 		// Segment value
 		nvgBeginPath(args.vg);