FrameSyncEngineController

The FrameSyncEngine is the core of the FrameSync library. You will create a subclass of the built-in FrameSyncEngineController to control the FrameSyncEninge.

• Create a new script and name it PongFrameSyncEngineController.
• Create a new empty GameObject and attach the PongFrameSyncEngineController to it.
• In the PongFrameSyncEngineController script, remove Start() and Update and add the following code.
• Drag the FPhysics2DManager into the physicsEngine field in the inspector.
• Drag the InputSettings asset into the Input Settings field.

C#

using UnityEngine;
using SocketWeaver.FrameSync;
using SocketWeaver.FPhysics2D;
using SocketWeaver.FixedMath;

namespace SWExample.Pong
{
    public class PongFrameSyncEngineController : FrameSyncEngineController
    {
        //reference to the FPhysics2DManager
        public FPhysics2DManager physicsEngine;

        //Called when the FrameSyncEngine samples the inputs of the local player
        protected override void OnFrameSyncCollectPlayerInput(FrameSyncEngine frameSyncEngine, FrameSyncGame game)
        {
            //set the inputs for the local player
            game.localPlayer.SetInputY((FFloat)Input.GetAxis("Vertical"));
            game.localPlayer.SetInputReady(Input.GetKeyUp(KeyCode.G));
        }

        protected override void OnStart()
        {
            //manually initialize the physics engine
            physicsEngine.Initialize();
        }

        //Called after the StaticFrameSyncBehaviours and the DynamicFrameSyncBehaviours
        //finished simulation for the current FrameSync step
        protected override void OnFrameSyncFinishedSimulationForCurrentFrame(int frameNumber)
        {
            //manually update the physics engine
            physicsEngine.OnUpdate(FrameSyncTime.fixedDeltaTime);
        }
    }
}