/// <summary>
/// Allows the game component to update itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
public void HandleInput(InputState input, int playerIndex)
{
if (ManualCamera)
{
//translation controls WASD
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.A)) MoveCamera(new Vector2(-1, 0));
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.D)) MoveCamera(new Vector2(1, 0));
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.S)) MoveCamera(new Vector2(0, 1));
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.W)) MoveCamera(new Vector2(0, -1));
//rotation controls QE
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.Q)) Rotation += 0.01f;
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.E)) Rotation -= 0.01f;
//zoom/scale controls ZX
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.Z)) Scale += 0.001f;
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.X)) Scale -= 0.001f;
}
MousePos = input.MousePos();
MousePos /= ResolutionScale;
#if WINDOWS_PHONE
if(input.IsMouseLeftButtonClick())
#endif
{
if (MousePos.X < ScrollBar.X) Position.X -= Speed;
else if (MousePos.X > BaseScreenSize.X - ScrollBar.X) Position.X += Speed;
if (MousePos.Y < ScrollBar.Y) Position.Y -= Speed;
else if (MousePos.Y > BaseScreenSize.Y - ScrollBar.Y) Position.Y += Speed;
}
// Clamp
Position.X = MathHelper.Clamp(Position.X, BaseScreenSize.X / 2 / Scale * ResolutionScale,
(ScrollArea.X - BaseScreenSize.X / 2 / Scale) * ResolutionScale);
Position.Y = MathHelper.Clamp(Position.Y, BaseScreenSize.Y / 2 / Scale * ResolutionScale,
(ScrollArea.Y - BaseScreenSize.Y / 2 / Scale) * ResolutionScale);
MousePos = (Position / ResolutionScale - BaseScreenSize / 2 / Scale) + MousePos / Scale;
}
public void HandleInput(InputState input, int playerIndex)
{
player.direction = Vector2.Zero;
if (input.CurrentKeyboardStates[playerIndex].IsKeyDown(Keys.W)
|| input.CurrentKeyboardStates[playerIndex].IsKeyDown(Keys.Up)) player.direction.Y = -1;
else if (input.CurrentKeyboardStates[playerIndex].IsKeyDown(Keys.S)
|| input.CurrentKeyboardStates[playerIndex].IsKeyDown(Keys.Down)) player.direction.Y = 1;
if (input.CurrentKeyboardStates[playerIndex].IsKeyDown(Keys.A)
|| input.CurrentKeyboardStates[playerIndex].IsKeyDown(Keys.Left)) player.direction.X = -1;
else if (input.CurrentKeyboardStates[playerIndex].IsKeyDown(Keys.D)
|| input.CurrentKeyboardStates[playerIndex].IsKeyDown(Keys.Right)) player.direction.X = 1;
Vector2 mousePos = input.MousePos();
mousePos /= Camera2D.ResolutionScale;
mousePos += camera.Position / Camera2D.ResolutionScale - (Camera2D.BaseScreenSize / 2.0f);
Vector2 playerPos = player.body.Position * gameContent.b2Scale;
if (input.IsMouseLeftButtonClick())
if (Vector2.Distance(mousePos, playerPos) < Tile.Width / 2.0f)
isPlayerSelected = true;
#if WINDOWS_PHONE
if (input.TouchState.Count > 0 && input.TouchState[0].State == TouchLocationState.Released)
#else
if(input.CurrentMouseState.LeftButton == ButtonState.Released)
#endif
isPlayerSelected = false;
#if WINDOWS_PHONE
if (input.TouchState.Count > 0 && input.TouchState[0].State == TouchLocationState.Moved
#else
if (input.CurrentMouseState.LeftButton == ButtonState.Pressed
#endif
&& isPlayerSelected && Vector2.Distance(mousePos, playerPos) > (Tile.Width / 2.0f + 10.0f))
{
float theta = (float)Math.Atan2(mousePos.Y - playerPos.Y, mousePos.X - playerPos.X);
//player.direction.X = (float)Math.Cos(theta);
//player.direction.Y = (float)Math.Sin(theta);
if (Math.Abs(theta) <= Math.PI / 4.0f * 1.5f)
player.direction.X = 1;
else if (Math.Abs(theta) >= Math.PI / 4.0f * 2.5f)
player.direction.X = -1;
if (Math.PI / 4.0f * .5f <= Math.Abs(theta) && Math.Abs(theta) <= Math.PI / 4.0f * 3.5f)
{
if (theta > 0) player.direction.Y = 1;
else player.direction.Y = -1;
}
}
}
