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Assets/Procedural Worlds/Gaia/Asset Samples/Standard Assets/CrossPlatformInput/Scripts/CrossPlatformInputManager.cs

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+using System;
+using UnityEngine;
+using UnityStandardAssets.CrossPlatformInput.PlatformSpecific;
+
+namespace UnityStandardAssets.CrossPlatformInput
+{
+	public static class CrossPlatformInputManager
+	{
+		public enum ActiveInputMethod
+		{
+			Hardware,
+			Touch
+		}
+
+
+		private static VirtualInput activeInput;
+
+		private static VirtualInput s_TouchInput;
+		private static VirtualInput s_HardwareInput;
+
+
+		static CrossPlatformInputManager()
+		{
+			s_TouchInput = new MobileInput();
+			s_HardwareInput = new StandaloneInput();
+#if MOBILE_INPUT
+            activeInput = s_TouchInput;
+#else
+			activeInput = s_HardwareInput;
+#endif
+		}
+
+		public static void SwitchActiveInputMethod(ActiveInputMethod activeInputMethod)
+		{
+			switch (activeInputMethod)
+			{
+				case ActiveInputMethod.Hardware:
+					activeInput = s_HardwareInput;
+					break;
+
+				case ActiveInputMethod.Touch:
+					activeInput = s_TouchInput;
+					break;
+			}
+		}
+
+		public static bool AxisExists(string name)
+		{
+			return activeInput.AxisExists(name);
+		}
+
+		public static bool ButtonExists(string name)
+		{
+			return activeInput.ButtonExists(name);
+		}
+
+		public static void RegisterVirtualAxis(VirtualAxis axis)
+		{
+			activeInput.RegisterVirtualAxis(axis);
+		}
+
+
+		public static void RegisterVirtualButton(VirtualButton button)
+		{
+			activeInput.RegisterVirtualButton(button);
+		}
+
+
+		public static void UnRegisterVirtualAxis(string name)
+		{
+			if (name == null)
+			{
+				throw new ArgumentNullException("name");
+			}
+			activeInput.UnRegisterVirtualAxis(name);
+		}
+
+
+		public static void UnRegisterVirtualButton(string name)
+		{
+			activeInput.UnRegisterVirtualButton(name);
+		}
+
+
+		// returns a reference to a named virtual axis if it exists otherwise null
+		public static VirtualAxis VirtualAxisReference(string name)
+		{
+			return activeInput.VirtualAxisReference(name);
+		}
+
+
+		// returns the platform appropriate axis for the given name
+		public static float GetAxis(string name)
+		{
+			return GetAxis(name, false);
+		}
+
+
+		public static float GetAxisRaw(string name)
+		{
+			return GetAxis(name, true);
+		}
+
+
+		// private function handles both types of axis (raw and not raw)
+		private static float GetAxis(string name, bool raw)
+		{
+			return activeInput.GetAxis(name, raw);
+		}
+
+
+		// -- Button handling --
+		public static bool GetButton(string name)
+		{
+			return activeInput.GetButton(name);
+		}
+
+
+		public static bool GetButtonDown(string name)
+		{
+			return activeInput.GetButtonDown(name);
+		}
+
+
+		public static bool GetButtonUp(string name)
+		{
+			return activeInput.GetButtonUp(name);
+		}
+
+
+		public static void SetButtonDown(string name)
+		{
+			activeInput.SetButtonDown(name);
+		}
+
+
+		public static void SetButtonUp(string name)
+		{
+			activeInput.SetButtonUp(name);
+		}
+
+
+		public static void SetAxisPositive(string name)
+		{
+			activeInput.SetAxisPositive(name);
+		}
+
+
+		public static void SetAxisNegative(string name)
+		{
+			activeInput.SetAxisNegative(name);
+		}
+
+
+		public static void SetAxisZero(string name)
+		{
+			activeInput.SetAxisZero(name);
+		}
+
+
+		public static void SetAxis(string name, float value)
+		{
+			activeInput.SetAxis(name, value);
+		}
+
+
+		public static Vector3 mousePosition
+		{
+			get { return activeInput.MousePosition(); }
+		}
+
+
+		public static void SetVirtualMousePositionX(float f)
+		{
+			activeInput.SetVirtualMousePositionX(f);
+		}
+
+
+		public static void SetVirtualMousePositionY(float f)
+		{
+			activeInput.SetVirtualMousePositionY(f);
+		}
+
+
+		public static void SetVirtualMousePositionZ(float f)
+		{
+			activeInput.SetVirtualMousePositionZ(f);
+		}
+
+
+		// virtual axis and button classes - applies to mobile input
+		// Can be mapped to touch joysticks, tilt, gyro, etc, depending on desired implementation.
+		// Could also be implemented by other input devices - kinect, electronic sensors, etc
+		public class VirtualAxis
+		{
+			public string name { get; private set; }
+			private float m_Value;
+			public bool matchWithInputManager { get; private set; }
+
+
+			public VirtualAxis(string name)
+				: this(name, true)
+			{
+			}
+
+
+			public VirtualAxis(string name, bool matchToInputSettings)
+			{
+				this.name = name;
+				matchWithInputManager = matchToInputSettings;
+			}
+
+
+			// removes an axes from the cross platform input system
+			public void Remove()
+			{
+				UnRegisterVirtualAxis(name);
+			}
+
+
+			// a controller gameobject (eg. a virtual thumbstick) should update this class
+			public void Update(float value)
+			{
+				m_Value = value;
+			}
+
+
+			public float GetValue
+			{
+				get { return m_Value; }
+			}
+
+
+			public float GetValueRaw
+			{
+				get { return m_Value; }
+			}
+		}
+
+		// a controller gameobject (eg. a virtual GUI button) should call the
+		// 'pressed' function of this class. Other objects can then read the
+		// Get/Down/Up state of this button.
+		public class VirtualButton
+		{
+			public string name { get; private set; }
+			public bool matchWithInputManager { get; private set; }
+
+			private int m_LastPressedFrame = -5;
+			private int m_ReleasedFrame = -5;
+			private bool m_Pressed;
+
+
+			public VirtualButton(string name)
+				: this(name, true)
+			{
+			}
+
+
+			public VirtualButton(string name, bool matchToInputSettings)
+			{
+				this.name = name;
+				matchWithInputManager = matchToInputSettings;
+			}
+
+
+			// A controller gameobject should call this function when the button is pressed down
+			public void Pressed()
+			{
+				if (m_Pressed)
+				{
+					return;
+				}
+				m_Pressed = true;
+				m_LastPressedFrame = Time.frameCount;
+			}
+
+
+			// A controller gameobject should call this function when the button is released
+			public void Released()
+			{
+				m_Pressed = false;
+				m_ReleasedFrame = Time.frameCount;
+			}
+
+
+			// the controller gameobject should call Remove when the button is destroyed or disabled
+			public void Remove()
+			{
+				UnRegisterVirtualButton(name);
+			}
+
+
+			// these are the states of the button which can be read via the cross platform input system
+			public bool GetButton
+			{
+				get { return m_Pressed; }
+			}
+
+
+			public bool GetButtonDown
+			{
+				get
+				{
+					return m_LastPressedFrame - Time.frameCount == -1;
+				}
+			}
+
+
+			public bool GetButtonUp
+			{
+				get
+				{
+					return (m_ReleasedFrame == Time.frameCount - 1);
+				}
+			}
+		}
+	}
+}

Assets/Procedural Worlds/Gaia/Asset Samples/Standard Assets/CrossPlatformInput/Scripts/CrossPlatformInputManager.cs.meta

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+- Done
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Assets/Procedural Worlds/Gaia/Asset Samples/Standard Assets/CrossPlatformInput/Scripts/PlatformSpecific.meta

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Assets/Procedural Worlds/Gaia/Asset Samples/Standard Assets/CrossPlatformInput/Scripts/PlatformSpecific/MobileInput.cs

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+using System;
+using UnityEngine;
+
+namespace UnityStandardAssets.CrossPlatformInput.PlatformSpecific
+{
+    public class MobileInput : VirtualInput
+    {
+        private void AddButton(string name)
+        {
+            // we have not registered this button yet so add it, happens in the constructor
+            CrossPlatformInputManager.RegisterVirtualButton(new CrossPlatformInputManager.VirtualButton(name));
+        }
+
+
+        private void AddAxes(string name)
+        {
+            // we have not registered this button yet so add it, happens in the constructor
+            CrossPlatformInputManager.RegisterVirtualAxis(new CrossPlatformInputManager.VirtualAxis(name));
+        }
+
+
+        public override float GetAxis(string name, bool raw)
+        {
+            if (!m_VirtualAxes.ContainsKey(name))
+            {
+                AddAxes(name);
+            }
+            return m_VirtualAxes[name].GetValue;
+        }
+
+
+        public override void SetButtonDown(string name)
+        {
+            if (!m_VirtualButtons.ContainsKey(name))
+            {
+                AddButton(name);
+            }
+            m_VirtualButtons[name].Pressed();
+        }
+
+
+        public override void SetButtonUp(string name)
+        {
+            if (!m_VirtualButtons.ContainsKey(name))
+            {
+                AddButton(name);
+            }
+            m_VirtualButtons[name].Released();
+        }
+
+
+        public override void SetAxisPositive(string name)
+        {
+            if (!m_VirtualAxes.ContainsKey(name))
+            {
+                AddAxes(name);
+            }
+            m_VirtualAxes[name].Update(1f);
+        }
+
+
+        public override void SetAxisNegative(string name)
+        {
+            if (!m_VirtualAxes.ContainsKey(name))
+            {
+                AddAxes(name);
+            }
+            m_VirtualAxes[name].Update(-1f);
+        }
+
+
+        public override void SetAxisZero(string name)
+        {
+            if (!m_VirtualAxes.ContainsKey(name))
+            {
+                AddAxes(name);
+            }
+            m_VirtualAxes[name].Update(0f);
+        }
+
+
+        public override void SetAxis(string name, float value)
+        {
+            if (!m_VirtualAxes.ContainsKey(name))
+            {
+                AddAxes(name);
+            }
+            m_VirtualAxes[name].Update(value);
+        }
+
+
+        public override bool GetButtonDown(string name)
+        {
+            if (m_VirtualButtons.ContainsKey(name))
+            {
+                return m_VirtualButtons[name].GetButtonDown;
+            }
+
+            AddButton(name);
+            return m_VirtualButtons[name].GetButtonDown;
+        }
+
+
+        public override bool GetButtonUp(string name)
+        {
+            if (m_VirtualButtons.ContainsKey(name))
+            {
+                return m_VirtualButtons[name].GetButtonUp;
+            }
+
+            AddButton(name);
+            return m_VirtualButtons[name].GetButtonUp;
+        }
+
+
+        public override bool GetButton(string name)
+        {
+            if (m_VirtualButtons.ContainsKey(name))
+            {
+                return m_VirtualButtons[name].GetButton;
+            }
+
+            AddButton(name);
+            return m_VirtualButtons[name].GetButton;
+        }
+
+
+        public override Vector3 MousePosition()
+        {
+            return virtualMousePosition;
+        }
+    }
+}

Assets/Procedural Worlds/Gaia/Asset Samples/Standard Assets/CrossPlatformInput/Scripts/PlatformSpecific/MobileInput.cs.meta

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Assets/Procedural Worlds/Gaia/Asset Samples/Standard Assets/CrossPlatformInput/Scripts/PlatformSpecific/StandaloneInput.cs

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+using System;
+using UnityEngine;
+
+namespace UnityStandardAssets.CrossPlatformInput.PlatformSpecific
+{
+    public class StandaloneInput : VirtualInput
+    {
+        public override float GetAxis(string name, bool raw)
+        {
+            return raw ? Input.GetAxisRaw(name) : Input.GetAxis(name);
+        }
+
+
+        public override bool GetButton(string name)
+        {
+            return Input.GetButton(name);
+        }
+
+
+        public override bool GetButtonDown(string name)
+        {
+            return Input.GetButtonDown(name);
+        }
+
+
+        public override bool GetButtonUp(string name)
+        {
+            return Input.GetButtonUp(name);
+        }
+
+
+        public override void SetButtonDown(string name)
+        {
+            throw new Exception(
+                " This is not possible to be called for standalone input. Please check your platform and code where this is called");
+        }
+
+
+        public override void SetButtonUp(string name)
+        {
+            throw new Exception(
+                " This is not possible to be called for standalone input. Please check your platform and code where this is called");
+        }
+
+
+        public override void SetAxisPositive(string name)
+        {
+            throw new Exception(
+                " This is not possible to be called for standalone input. Please check your platform and code where this is called");
+        }
+
+
+        public override void SetAxisNegative(string name)
+        {
+            throw new Exception(
+                " This is not possible to be called for standalone input. Please check your platform and code where this is called");
+        }
+
+
+        public override void SetAxisZero(string name)
+        {
+            throw new Exception(
+                " This is not possible to be called for standalone input. Please check your platform and code where this is called");
+        }
+
+
+        public override void SetAxis(string name, float value)
+        {
+            throw new Exception(
+                " This is not possible to be called for standalone input. Please check your platform and code where this is called");
+        }
+
+
+        public override Vector3 MousePosition()
+        {
+            return Input.mousePosition;
+        }
+    }
+}

Assets/Procedural Worlds/Gaia/Asset Samples/Standard Assets/CrossPlatformInput/Scripts/PlatformSpecific/StandaloneInput.cs.meta

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Assets/Procedural Worlds/Gaia/Asset Samples/Standard Assets/CrossPlatformInput/Scripts/VirtualInput.cs

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+using System;
+using System.Collections.Generic;
+using UnityEngine;
+
+
+namespace UnityStandardAssets.CrossPlatformInput
+{
+    public abstract class VirtualInput
+    {
+        public Vector3 virtualMousePosition { get; private set; }
+        
+        
+        protected Dictionary<string, CrossPlatformInputManager.VirtualAxis> m_VirtualAxes =
+            new Dictionary<string, CrossPlatformInputManager.VirtualAxis>();
+            // Dictionary to store the name relating to the virtual axes
+        protected Dictionary<string, CrossPlatformInputManager.VirtualButton> m_VirtualButtons =
+            new Dictionary<string, CrossPlatformInputManager.VirtualButton>();
+        protected List<string> m_AlwaysUseVirtual = new List<string>();
+            // list of the axis and button names that have been flagged to always use a virtual axis or button
+        
+
+        public bool AxisExists(string name)
+        {
+            return m_VirtualAxes.ContainsKey(name);
+        }
+
+        public bool ButtonExists(string name)
+        {
+            return m_VirtualButtons.ContainsKey(name);
+        }
+
+
+        public void RegisterVirtualAxis(CrossPlatformInputManager.VirtualAxis axis)
+        {
+            // check if we already have an axis with that name and log and error if we do
+            if (m_VirtualAxes.ContainsKey(axis.name))
+            {
+                Debug.LogError("There is already a virtual axis named " + axis.name + " registered.");
+            }
+            else
+            {
+                // add any new axes
+                m_VirtualAxes.Add(axis.name, axis);
+
+                // if we dont want to match with the input manager setting then revert to always using virtual
+                if (!axis.matchWithInputManager)
+                {
+                    m_AlwaysUseVirtual.Add(axis.name);
+                }
+            }
+        }
+
+
+        public void RegisterVirtualButton(CrossPlatformInputManager.VirtualButton button)
+        {
+            // check if already have a buttin with that name and log an error if we do
+            if (m_VirtualButtons.ContainsKey(button.name))
+            {
+                Debug.LogError("There is already a virtual button named " + button.name + " registered.");
+            }
+            else
+            {
+                // add any new buttons
+                m_VirtualButtons.Add(button.name, button);
+
+                // if we dont want to match to the input manager then always use a virtual axis
+                if (!button.matchWithInputManager)
+                {
+                    m_AlwaysUseVirtual.Add(button.name);
+                }
+            }
+        }
+
+
+        public void UnRegisterVirtualAxis(string name)
+        {
+            // if we have an axis with that name then remove it from our dictionary of registered axes
+            if (m_VirtualAxes.ContainsKey(name))
+            {
+                m_VirtualAxes.Remove(name);
+            }
+        }
+
+
+        public void UnRegisterVirtualButton(string name)
+        {
+            // if we have a button with this name then remove it from our dictionary of registered buttons
+            if (m_VirtualButtons.ContainsKey(name))
+            {
+                m_VirtualButtons.Remove(name);
+            }
+        }
+
+
+        // returns a reference to a named virtual axis if it exists otherwise null
+        public CrossPlatformInputManager.VirtualAxis VirtualAxisReference(string name)
+        {
+            return m_VirtualAxes.ContainsKey(name) ? m_VirtualAxes[name] : null;
+        }
+
+
+        public void SetVirtualMousePositionX(float f)
+        {
+            virtualMousePosition = new Vector3(f, virtualMousePosition.y, virtualMousePosition.z);
+        }
+
+
+        public void SetVirtualMousePositionY(float f)
+        {
+            virtualMousePosition = new Vector3(virtualMousePosition.x, f, virtualMousePosition.z);
+        }
+
+
+        public void SetVirtualMousePositionZ(float f)
+        {
+            virtualMousePosition = new Vector3(virtualMousePosition.x, virtualMousePosition.y, f);
+        }
+
+
+        public abstract float GetAxis(string name, bool raw);
+        
+        public abstract bool GetButton(string name);
+        public abstract bool GetButtonDown(string name);
+        public abstract bool GetButtonUp(string name);
+
+        public abstract void SetButtonDown(string name);
+        public abstract void SetButtonUp(string name);
+        public abstract void SetAxisPositive(string name);
+        public abstract void SetAxisNegative(string name);
+        public abstract void SetAxisZero(string name);
+        public abstract void SetAxis(string name, float value);
+        public abstract Vector3 MousePosition();
+    }
+}

Assets/Procedural Worlds/Gaia/Asset Samples/Standard Assets/CrossPlatformInput/Scripts/VirtualInput.cs.meta

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