public override void ExitPhysics()
{
cameraSphere.Dispose();
convexResultCallback.Dispose();
base.ExitPhysics();
}
public void Dispose()
{
_callback.Dispose();
_indexVertexArrays.IndexedMeshArray[0].Dispose();
_indexVertexArrays.Dispose();
this.StandardCleanup();
}
public void Dispose()
{
_callback.Dispose();
_indexVertexArrays.IndexedMeshArray[0].Dispose();
_indexVertexArrays.Dispose();
if (_vertexWriter != null)
{
_vertexWriter.Dispose();
_vertexWriter = null;
}
this.StandardCleanup();
}
public void Dispose()
{
_callback.Dispose();
_indexVertexArrays.IndexedMeshArray[0].Dispose();
_indexVertexArrays.Dispose();
_groundMesh.Dispose();
if (_vertexWriter != null)
{
_vertexWriter.Dispose();
_vertexWriter = null;
}
_convexcastBatch.Dispose();
this.StandardCleanup();
}
public override void OnHandleInput()
{
Matrix xform = ghostObject.WorldTransform;
Vector3 forwardDir = new Vector3(xform.M31, xform.M32, xform.M33);
//Console.Write("forwardDir={0},{1},{2}\n", forwardDir[0], forwardDir[1], forwardDir[2]);
Vector3 upDir = new Vector3(xform.M21, xform.M22, xform.M23);
forwardDir.Normalize();
upDir.Normalize();
Vector3 pos = xform.Origin;
Vector3 walkDirection = Vector3.Zero;
const float walkVelocity = 1.1f * 4.0f;
float walkSpeed = walkVelocity * FrameDelta * 10;// * 0.0001f;
float turnSpeed = FrameDelta * 3;
if (Input.KeysDown.Contains(Keys.Left))
{
Matrix orn = xform;
orn.Row4 = new Vector4(0, 0, 0, 1);
orn *= Matrix.RotationAxis(upDir, -turnSpeed);
orn.Row4 = new Vector4(pos.X, pos.Y, pos.Z, 1);
ghostObject.WorldTransform = orn;
}
if (Input.KeysDown.Contains(Keys.Right))
{
Matrix orn = xform;
orn.Row4 = new Vector4(0, 0, 0, 1);
orn *= Matrix.RotationAxis(upDir, turnSpeed);
orn.Row4 = new Vector4(pos.X, pos.Y, pos.Z, 1);
ghostObject.WorldTransform = orn;
}
if (Input.KeysDown.Contains(Keys.Up))
{
walkDirection += forwardDir;
}
if (Input.KeysDown.Contains(Keys.Down))
{
walkDirection -= forwardDir;
}
Vector3 cameraPos = pos - forwardDir * 12 + upDir * 5;
//use the convex sweep test to find a safe position for the camera (not blocked by static geometry)
SphereShape cameraSphere = new SphereShape(0.2f);
ClosestConvexResultCallback cb = new ClosestConvexResultCallback(ref pos, ref cameraPos);
cb.CollisionFilterMask = (short)CollisionFilterGroups.StaticFilter;
Matrix posMatrix = Matrix.Translation(pos);
Matrix cameraPosMatrix = Matrix.Translation(cameraPos);
World.ConvexSweepTestRef(cameraSphere, ref posMatrix, ref cameraPosMatrix, cb);
cameraSphere.Dispose();
if (cb.HasHit)
{
cameraPos = Vector3.Lerp(pos, cameraPos, cb.ClosestHitFraction);
}
cb.Dispose();
Freelook.SetEyeTarget(cameraPos, pos);
character.SetWalkDirection(walkDirection * walkSpeed);
base.OnHandleInput();
}
public override void ExitPhysics()
{
callback.Dispose();
base.ExitPhysics();
}
