Fix drawing bug when switching streams

jsiegle · jsiegle · commit b6d3d3e70c37 · 2023-01-30T12:54:09.000-08:00
diff --git a/Plugins/LfpDisplayNode/LfpDisplayCanvas.cpp b/Plugins/LfpDisplayNode/LfpDisplayCanvas.cpp
@@ -972,6 +972,7 @@ void LfpDisplaySplitter::updateSettings()
     isLoading = false;
         
     syncDisplay();
+    syncDisplayBuffer();
 
     isUpdating = false;
 
@@ -1146,7 +1147,7 @@ void LfpDisplaySplitter::updateScreenBuffer()
             {
                 //std::cout << "No new samples." << std::endl;
                 lastScreenBufferIndex.set(channel, screenBufferIndex[channel]);
-                return;
+                continue;
             }
 
             if (newSamples < 0)

Original file line number	Diff line number	Diff line change
`@@ -972,6 +972,7 @@ void LfpDisplaySplitter::updateSettings()`
`972`	`972`	`isLoading = false;`
`973`	`973`
`974`	`974`	`syncDisplay();`
	`975`	`+ syncDisplayBuffer();`
`975`	`976`
`976`	`977`	`isUpdating = false;`
`977`	`978`
`@@ -1146,7 +1147,7 @@ void LfpDisplaySplitter::updateScreenBuffer()`
`1146`	`1147`	`{`
`1147`	`1148`	`//std::cout << "No new samples." << std::endl;`
`1148`	`1149`	`lastScreenBufferIndex.set(channel, screenBufferIndex[channel]);`
`1149`		`- return;`
	`1150`	`+ continue;`
`1150`	`1151`	`}`
`1151`	`1152`
`1152`	`1153`	`if (newSamples < 0)`