ios only listen to 1st finger

5ccf664c · w4t · b3f4e117 · 5ccf664c
Commit 5ccf664c authored Dec 02, 2019 by w4t
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Showing with 10 additions and 4 deletions

BaseEngine.cpp src/BaseEngine.cpp +10 -4

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--- a/src/BaseEngine.cpp
+++ b/src/BaseEngine.cpp
@@ -38,8 +38,11 @@ namespace ofxImGui
 	//--------------------------------------------------------------
 	void BaseEngine::onMousePressed(ofMouseEventArgs& event)
 	{
-		if (event.button >= 0 && event.button < 5)
-		{
+		#ifdef TARGET_OF_IOS
+		if (event.button == 0){ //on ios, only 1st finger reaches imgui
+		#else
+		if (event.button >= 0 && event.button < 5){
+		#endif
 			mousePressed[event.button] = true;
 		}
 	}
@@ -47,8 +50,11 @@ namespace ofxImGui
 	//--------------------------------------------------------------
 	void BaseEngine::onMouseReleased(ofMouseEventArgs& event)
 	{
-		if (event.button >= 0 && event.button < 5)
-		{
+		#ifdef TARGET_OF_IOS
+		if (event.button == 0){ //on ios, only 1st finger reaches imgui
+		#else
+		if (event.button >= 0 && event.button < 5){
+		#endif
 			mousePressed[event.button] = false;
 		}
 	}