internal void Update(GameTime gameTime)
{
float delta = (float)gameTime.ElapsedGameTime.TotalMilliseconds / 1000f;
game.renderSystem.ActiveCamera = camera;
form.Text = mouseState.Position.ToString();
camera.Update(mouseState, gameTime);
if (SelectedEntity != null)
{
if (mouseState.LeftButton == MouseButtonState.Pressed && mouseState.onControl)
{
float? length;
Vector3 camPosition = game.GraphicsDevice.Viewport.Unproject(new Vector3(mouseState.Position, 0), camera.Projection, camera.View, Matrix.Identity);
switch (camera.ProjectionType)
{
case CameraProjectionType.Perspective:
if ((length = new Ray(camera.Position, camPosition - camera.Position).Intersects(
new Plane(0, 1, 0, 0))) > 0)
{
SelectedEntity.GlobalTransform.Position = camPosition + (camPosition - camera.Position) * (float)length;
}
break;
case CameraProjectionType.Orthographic:
SelectedEntity.GlobalTransform.Position = new Vector3(camPosition.X, camPosition.Y, SelectedEntity.GlobalTransform.Position.Z);
break;
}
//TODO
}
if (Keyboard.GetState().IsKeyDown(XNAKeys.Q))
{
SelectedEntity.Transform.Rotation += new Vector3(rotationSpeed, 0, 0) * delta;
}
if (Keyboard.GetState().IsKeyDown(XNAKeys.E))
{
SelectedEntity.Transform.Rotation -= new Vector3(rotationSpeed, 0, 0) * delta;
}
if (Keyboard.GetState().IsKeyDown(XNAKeys.Z))
{
SelectedEntity.Transform.Rotation += new Vector3(0, rotationSpeed, 0) * delta;
}
if (Keyboard.GetState().IsKeyDown(XNAKeys.X))
{
SelectedEntity.Transform.Rotation -= new Vector3(0, rotationSpeed, 0) * delta;
}
if (Keyboard.GetState().IsKeyDown(XNAKeys.F))
{
SelectedEntity.Transform.Rotation += new Vector3(0, 0, rotationSpeed) * delta;
}
if (Keyboard.GetState().IsKeyDown(XNAKeys.G))
{
SelectedEntity.Transform.Rotation -= new Vector3(0, 0, rotationSpeed) * delta;
}
}
mouseState.Update();
//form.Text = camera.Forward.ToString() + camera.Position;
}