Add Input class

inferno/src/inferno/input.cpp

@@ -0,0 +1,40 @@
+#include <GLFW/glfw3.h>
+
+#include "inferno/application.h"
+#include "inferno/input.h"
+#include "inferno/window.h"
+
+namespace Inferno {
+
+	bool Input::isKeyPressed(int key)
+	{
+		GLFWwindow* w = Application::get().getWindow().getWindow();
+		return glfwGetKey(w, key) == GLFW_PRESS;
+	}
+
+	bool Input::isMouseButtonPressed(int button)
+	{
+		GLFWwindow* w = Application::get().getWindow().getWindow();
+		return glfwGetMouseButton(w, button) == GLFW_PRESS;
+	}
+
+	std::pair<float, float> Input::getMousePosition()
+	{
+		GLFWwindow* w = Application::get().getWindow().getWindow();
+		double xPos;
+		double yPos;
+		glfwGetCursorPos(w, &xPos, &yPos);
+		return { (float)xPos, (float)yPos };
+	}
+
+	float Input::getMouseX()
+	{
+		return getMousePosition().first;
+	}
+
+	float Input::getMouseY()
+	{
+		return getMousePosition().second;
+	}
+
+}

inferno/src/inferno/input.h

@@ -0,0 +1,20 @@
+#ifndef INPUT_H
+#define INPUT_H
+
+#include <utility>
+
+namespace Inferno {
+
+	class Input {
+	public:
+		static bool isKeyPressed(int key);
+		static bool isMouseButtonPressed(int button);
+		static std::pair<float, float> getMousePosition();
+		static float getMouseX();
+		static float getMouseY();
+	};
+
+}
+
+
+#endif // INPUT_H