Rebuild trinity visualizer from bare SDL and OpenGL to using Raylib. Added Code for serial parsing on linux. Current functionality reads incoming quaternion packet data coming in over serial and displays the values and also visualizes with a cube, connect and disconnect is implemented. Essentially rebuild the functionality of the old version with added linux support.

ressources/glm/gtx/bit.inl

@@ -0,0 +1,92 @@
+/// @ref gtx_bit
+
+namespace glm
+{
+	///////////////////
+	// highestBitValue
+
+	template<typename genIUType>
+	GLM_FUNC_QUALIFIER genIUType highestBitValue(genIUType Value)
+	{
+		genIUType tmp = Value;
+		genIUType result = genIUType(0);
+		while(tmp)
+		{
+			result = (tmp & (~tmp + 1)); // grab lowest bit
+			tmp &= ~result; // clear lowest bit
+		}
+		return result;
+	}
+
+	template<length_t L, typename T, qualifier Q>
+	GLM_FUNC_QUALIFIER vec<L, T, Q> highestBitValue(vec<L, T, Q> const& v)
+	{
+		return detail::functor1<vec, L, T, T, Q>::call(highestBitValue, v);
+	}
+
+	///////////////////
+	// lowestBitValue
+
+	template<typename genIUType>
+	GLM_FUNC_QUALIFIER genIUType lowestBitValue(genIUType Value)
+	{
+		return (Value & (~Value + 1));
+	}
+
+	template<length_t L, typename T, qualifier Q>
+	GLM_FUNC_QUALIFIER vec<L, T, Q> lowestBitValue(vec<L, T, Q> const& v)
+	{
+		return detail::functor1<vec, L, T, T, Q>::call(lowestBitValue, v);
+	}
+
+	///////////////////
+	// powerOfTwoAbove
+
+	template<typename genType>
+	GLM_FUNC_QUALIFIER genType powerOfTwoAbove(genType value)
+	{
+		return isPowerOfTwo(value) ? value : highestBitValue(value) << 1;
+	}
+
+	template<length_t L, typename T, qualifier Q>
+	GLM_FUNC_QUALIFIER vec<L, T, Q> powerOfTwoAbove(vec<L, T, Q> const& v)
+	{
+		return detail::functor1<vec, L, T, T, Q>::call(powerOfTwoAbove, v);
+	}
+
+	///////////////////
+	// powerOfTwoBelow
+
+	template<typename genType>
+	GLM_FUNC_QUALIFIER genType powerOfTwoBelow(genType value)
+	{
+		return isPowerOfTwo(value) ? value : highestBitValue(value);
+	}
+
+	template<length_t L, typename T, qualifier Q>
+	GLM_FUNC_QUALIFIER vec<L, T, Q> powerOfTwoBelow(vec<L, T, Q> const& v)
+	{
+		return detail::functor1<vec, L, T, T, Q>::call(powerOfTwoBelow, v);
+	}
+
+	/////////////////////
+	// powerOfTwoNearest
+
+	template<typename genType>
+	GLM_FUNC_QUALIFIER genType powerOfTwoNearest(genType value)
+	{
+		if(isPowerOfTwo(value))
+			return value;
+
+		genType const prev = highestBitValue(value);
+		genType const next = prev << 1;
+		return (next - value) < (value - prev) ? next : prev;
+	}
+
+	template<length_t L, typename T, qualifier Q>
+	GLM_FUNC_QUALIFIER vec<L, T, Q> powerOfTwoNearest(vec<L, T, Q> const& v)
+	{
+		return detail::functor1<vec, L, T, T, Q>::call(powerOfTwoNearest, v);
+	}
+
+}//namespace glm