BogaudioModules

commit 9ce909787a26ac68d3e249cda548599338243bcb
parent 25a2a33246547d3e54986bc4db39f968df06ceb5
Author: Matt Demanett <matt@demanett.net>
Date:   Tue, 28 Sep 2021 18:50:57 -0400

Rack2: fix up nightmode support for audio level displays.

Diffstat:
M
src/Mono.cpp
 | 
11
+++++++++--
M
src/Pressor.cpp
 | 
4
+++-
M
src/VU.cpp
 | 
13
++++++++++++-

3 files changed, 24 insertions(+), 4 deletions(-)
diff --git a/src/Mono.cpp b/src/Mono.cpp
@@ -65,21 +65,26 @@ struct MonoWidget : BGModuleWidget {
 
 		void draw(const DrawArgs& args) override {
 			nvgSave(args.vg);
-			nvgGlobalTint(args.vg, color::WHITE);
 			for (int i = 0; i < _module->maxChannels; ++i) {
 				nvgBeginPath(args.vg);
 				if (!_module || i >= _module->_activeChannels) {
 					nvgFillColor(args.vg, inactiveBgColor);
 				}
 				else {
+					nvgSave(args.vg);
+					nvgGlobalTint(args.vg, color::WHITE);
 					nvgFillColor(args.vg, activeBgColor);
+					nvgRestore(args.vg);
 				}
 				nvgCircle(args.vg, (i % 4) * 10 + 5.0f, (i / 4) * 10 + 5.0f, 3.2f);
 				nvgFill(args.vg);
 
 				if (_module && _module->_channelLevels[i] > 0.0f) {
+					nvgSave(args.vg);
+					nvgGlobalTint(args.vg, color::WHITE);
 					nvgFillColor(args.vg, decibelsToColor(amplitudeToDecibels(_module->_channelLevels[i])));
 					nvgFill(args.vg);
+					nvgRestore(args.vg);
 				}
 			}
 			nvgRestore(args.vg);
@@ -113,7 +118,6 @@ struct MonoWidget : BGModuleWidget {
 			}
 
 			nvgSave(args.vg);
-			nvgGlobalTint(args.vg, color::WHITE);
 			for (int i = 0; i < 35; i += 5) {
 				const Level& l = _levels.at(i / 5);
 
@@ -122,8 +126,11 @@ struct MonoWidget : BGModuleWidget {
 				nvgFillColor(args.vg, bgColor);
 				nvgFill(args.vg);
 				if (compressionDb > l.db) {
+					nvgSave(args.vg);
+					nvgGlobalTint(args.vg, color::WHITE);
 					nvgFillColor(args.vg, l.color);
 					nvgFill(args.vg);
+					nvgRestore(args.vg);
 				}
 			}
 			nvgRestore(args.vg);
diff --git a/src/Pressor.cpp b/src/Pressor.cpp
@@ -219,7 +219,6 @@ struct PressorWidget : BGModuleWidget {
 			}
 
 			nvgSave(args.vg);
-			nvgGlobalTint(args.vg, color::WHITE);
 			for (int i = 0; i < 80; i += 5) {
 				const Level& l = _levels.at(i / 5);
 
@@ -228,8 +227,11 @@ struct PressorWidget : BGModuleWidget {
 				nvgFillColor(args.vg, bgColor);
 				nvgFill(args.vg);
 				if (compressionDb > l.db) {
+					nvgSave(args.vg);
+					nvgGlobalTint(args.vg, color::WHITE);
 					nvgFillColor(args.vg, l.color);
 					nvgFill(args.vg);
+					nvgRestore(args.vg);
 				}
 			}
 			nvgRestore(args.vg);
diff --git a/src/VU.cpp b/src/VU.cpp
@@ -89,7 +89,6 @@ struct VUDisplay : OpaqueWidget {
 		}
 
 		nvgSave(args.vg);
-		nvgGlobalTint(args.vg, color::WHITE);
 		for (int i = 0; i < 180; i += 5) {
 			const Level& l = _levels.at(i / 5);
 
@@ -98,12 +97,18 @@ struct VUDisplay : OpaqueWidget {
 			nvgFillColor(args.vg, bgColor);
 			nvgFill(args.vg);
 			if (lPeakDb > l.db && lPeakDb < l.db + 2.0f) {
+				nvgSave(args.vg);
+				nvgGlobalTint(args.vg, color::WHITE);
 				nvgFillColor(args.vg, nvgRGBA(0x00, 0xdd, 0xff, 0xff));
 				nvgFill(args.vg);
+				nvgRestore(args.vg);
 			}
 			if (lDb > l.db) {
+				nvgSave(args.vg);
+				nvgGlobalTint(args.vg, color::WHITE);
 				nvgFillColor(args.vg, l.color);
 				nvgFill(args.vg);
+				nvgRestore(args.vg);
 			}
 
 			nvgBeginPath(args.vg);
@@ -111,12 +116,18 @@ struct VUDisplay : OpaqueWidget {
 			nvgFillColor(args.vg, bgColor);
 			nvgFill(args.vg);
 			if (rPeakDb > l.db && rPeakDb < l.db + 2.0f) {
+				nvgSave(args.vg);
+				nvgGlobalTint(args.vg, color::WHITE);
 				nvgFillColor(args.vg, nvgRGBA(0x00, 0xdd, 0xff, 0xff));
 				nvgFill(args.vg);
+				nvgRestore(args.vg);
 			}
 			if (rDb > l.db) {
+				nvgSave(args.vg);
+				nvgGlobalTint(args.vg, color::WHITE);
 				nvgFillColor(args.vg, l.color);
 				nvgFill(args.vg);
+				nvgRestore(args.vg);
 			}
 		}
 		nvgRestore(args.vg);