Other patches

include/IEventReceiver.h

@@ -425,6 +425,9 @@ struct SEvent
         // Y position of simple touch.
 		s32 Y;
 
+        // Number of current touches
+        s32 touchedCount;
+
 		//! Type of touch event.
 		ETOUCH_INPUT_EVENT Event;
 	};

include/irrMath.h

@@ -197,6 +197,12 @@ namespace core
 		return ROUNDING_ERROR_f64;
 	}
 
+	template <>
+	inline s16 roundingError()
+	{
+		return 0;
+	}
+
 	template <>
 	inline s32 roundingError()
 	{
@@ -243,7 +249,7 @@ namespace core
 
 	//! returns if a equals b, taking possible rounding errors into account
 	template <class T>
-	inline bool equals(const T a, const T b, const T tolerance = roundingError<T>()) 
+	inline bool equals(const T a, const T b, const T tolerance = roundingError<T>())
 	{
 		return (a + tolerance >= b) && (a - tolerance <= b);
 	}
@@ -766,4 +772,3 @@ namespace core
 #endif
 
 #endif
-

source/Irrlicht/COpenGLCoreCacheHandler.h

@@ -128,9 +128,9 @@ class COpenGLCoreCacheHandler
 					}
 
 					Texture[index] = static_cast<const TOpenGLTexture*>(texture);
-
-					if (prevTexture)
-						prevTexture->drop();
+					// dblfreefix (?)
+					/*if (prevTexture)
+						prevTexture->drop();*/
 				}
 
 				status = true;