From 50a3663056281d2fe88e734a810343bf30d54d54 Mon Sep 17 00:00:00 2001
From: saschawillems <webmaster@saschawillems.de>
Date: Sat, 25 Mar 2017 11:55:56 +0100
Subject: [PATCH] Double tap key for option toggle

---
 parallaxmapping/parallaxmapping.cpp         | 1 +
 sphericalenvmapping/sphericalenvmapping.cpp | 1 +
 2 files changed, 2 insertions(+)

diff --git a/parallaxmapping/parallaxmapping.cpp b/parallaxmapping/parallaxmapping.cpp
index e98912c0..58ba8b20 100644
--- a/parallaxmapping/parallaxmapping.cpp
+++ b/parallaxmapping/parallaxmapping.cpp
@@ -402,6 +402,7 @@ public:
 		{
 		case KEY_SPACE:
 		case GAMEPAD_BUTTON_A:
+		case TOUCH_DOUBLE_TAP:
 			toggleMappingMode();
 			break;
 		}
diff --git a/sphericalenvmapping/sphericalenvmapping.cpp b/sphericalenvmapping/sphericalenvmapping.cpp
index da752c27..373dcdfd 100644
--- a/sphericalenvmapping/sphericalenvmapping.cpp
+++ b/sphericalenvmapping/sphericalenvmapping.cpp
@@ -431,6 +431,7 @@ public:
 		case KEY_KPADD:
 		case KEY_SPACE:
 		case GAMEPAD_BUTTON_A:
+		case TOUCH_DOUBLE_TAP:
 			changeMatCapIndex(1);
 			break;
 		case KEY_KPSUB: