Initial commit: Final state of the master project

Research/scene/DirectionalLight.cpp

@@ -0,0 +1,40 @@
+#include "DirectionalLight.h"
+
+
+DirectionalLight::DirectionalLight()
+{
+	mDirection = glm::vec3(0);
+	mActive = false;
+}
+
+
+DirectionalLight::~DirectionalLight()
+{
+}
+
+glm::vec3 DirectionalLight::GetDirection()
+{
+	if (!mActive)
+		return glm::vec3(0);
+	return mDirection;
+}
+
+void DirectionalLight::SetDirection(glm::vec3 dir)
+{
+	if (dir != glm::vec3(0))
+	{
+		dir = glm::normalize(dir);
+	}
+	mDirection = dir;
+	mActive = true;
+}
+
+bool DirectionalLight::GetActive()
+{
+	return mActive;
+}
+
+void DirectionalLight::SetActive(bool active)
+{
+	mActive = active;
+}