ShipViewInput.java

package com.fdangelo.circleworld.universeview.objects;

import com.badlogic.gdx.Application.ApplicationType;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.Input;
import com.fdangelo.circleworld.GameLogic;
import com.fdangelo.circleworld.GameLogicState;
import com.fdangelo.circleworld.universeengine.objects.Ship;
import com.fdangelo.circleworld.universeengine.objects.ShipInput;
import com.fdangelo.circleworld.universeview.UniverseViewCamera;

public class ShipViewInput {
	private final ShipView shipView;

	static public ShipInputMode mode = ShipInputMode.Move;

	// private GUIStyle centeredLabelStyle;
	// private GUIStyle centeredBoxStyle;

	public ShipViewInput(final ShipView shipView) {
		this.shipView = shipView;
	}

	public final void Update(final float deltaTime) {
		if (GameLogic.getInstace().getState() != GameLogicState.PlayingShip) {
			return;
		}

		switch (mode) {
			case Move:
				updateMove();
				UniverseViewCamera.getInstance().updateZoomInput(deltaTime);
				break;
		}
	}

	private final void updateMove() {
		final ShipInput shipInput = ((Ship) shipView.getUniverseObject()).input;

		if (Gdx.app.getType() == ApplicationType.Android || Gdx.app.getType() == ApplicationType.iOS) {
			int touchCount = 0;
			int touch1x = -1, touch1y = -1;
			int touch2x = -1, touch2y = -1;

			if (Gdx.input.isTouched(0)) {
				touch1x = Gdx.input.getX(0);
				touch1y = Gdx.input.getY(0);
				touchCount++;
			}

			if (Gdx.input.isTouched(1)) {
				touch2x = Gdx.input.getX(1);
				touch2y = Gdx.input.getY(1);
				touchCount++;
			}

			final float screenWidth = Gdx.graphics.getWidth();
			final float screenHeight = Gdx.graphics.getHeight();

			if (touchCount >= 1) {
				if (touch1x > screenWidth / 2.0f && touch1y > screenHeight * 0.75f || touchCount > 1 && touch2x > screenWidth / 2.0f
						&& touch2y > screenHeight * 0.75f) {
					shipInput.moveDirection = 1.0f;
				}

				if (touch1x < screenWidth / 4.0f && touch1y > screenHeight * 0.75f || touchCount > 1 && touch2x < screenWidth / 4.0f
						&& touch2y > screenHeight * 0.75f) {
					shipInput.rotateDirection = -1.0f;
				} else if (touch1x < screenWidth / 2.0f && touch1y > screenHeight * 0.75f || touchCount > 1 && touch2x < screenWidth / 2.0f
						&& touch2y > screenHeight * 0.75f) {
					shipInput.rotateDirection = 1.0f;
				}
			}
		} else {
			if (Gdx.input.isKeyPressed(Input.Keys.A)) {
				shipInput.rotateDirection = -1;
			} else if (Gdx.input.isKeyPressed(Input.Keys.D)) {
				shipInput.rotateDirection = 1;
			} else {
				shipInput.rotateDirection = 0;
			}

			if (Gdx.input.isKeyPressed(Input.Keys.W)) {
				shipInput.moveDirection = 1;
			} else {
				shipInput.moveDirection = 0;
			}

			// if (Gdx.input.isKeyPressed(Input.Keys.T))
			// {
			// int clickedThingIndex =
			// shipView.getUniverseView().getUniverse().FindClosestRenderedThing(shipView.getUniverseObject().getPositionX(),
			// shipView.getUniverseObject().getPositionY(), 30.0f);
			// if (clickedThingIndex >= 0)
			// GameLogic.Instace.PlayerLeaveShip(shipView.getUniverseView().getUniverse().GetPlanet((short)
			// clickedThingIndex));
			// }
		}
	}

	/*
	 * #if ENABLE_ONGUI public void OnGUI() { if (GameLogic.Instace.State !=
	 * GameLogicState.PlayingShip) return; if (centeredLabelStyle == null) {
	 * centeredLabelStyle = new GUIStyle(GUI.skin.label);
	 * centeredLabelStyle.alignment = TextAnchor.MiddleCenter; centeredBoxStyle
	 * = new GUIStyle(GUI.skin.box); centeredBoxStyle.alignment =
	 * TextAnchor.MiddleCenter; } InputAreas.ResetInputAreas(); switch(mode) {
	 * case ShipInputMode.Move: DrawMoveGUI(); break; } } private void
	 * DrawMoveGUI() { //Draw movement keys if (Application.platform ==
	 * RuntimePlatform.Android || Application.platform ==
	 * RuntimePlatform.IPhonePlayer) { InputAreas.AddInputArea(new Rect(0,
	 * Screen.height - Screen.height * 0.25f, Screen.width, Screen.height *
	 * 0.25f)); GUI.Button(new Rect(0, Screen.height - Screen.height * 0.25f,
	 * Screen.width / 4, Screen.height * 0.25f), "Rotate Left"); GUI.Button(new
	 * Rect(Screen.width / 4.0f, Screen.height - Screen.height * 0.25f,
	 * Screen.width / 4, Screen.height * 0.25f), "Rotate Right"); GUI.Button(new
	 * Rect(Screen.width / 2.0f, Screen.height - Screen.height * 0.25f,
	 * Screen.width / 2, Screen.height * 0.25f), "Move Forward"); } //Draw
	 * switch to avatar button InputAreas.AddInputArea(new Rect(Screen.width -
	 * (Screen.width / 8) * 3.0f, 0, Screen.width / 8, Screen.height / 8)); if
	 * (GUI.Button(new Rect(Screen.width - (Screen.width / 8) * 3.0f, 0,
	 * Screen.width / 8, Screen.height / 8), "LEAVE SHIP")) { int
	 * clickedThingIndex =
	 * shipView.UniverseView.Universe.FindClosestRenderedThing
	 * (shipView.UniverseObject.Position, 30.0f); if (clickedThingIndex >= 0)
	 * GameLogic
	 * .Instace.PlayerLeaveShip(shipView.UniverseView.Universe.GetPlanet
	 * ((ushort) clickedThingIndex)); } } #endif
	 */

}