​x
11
 
1
// Activated by the moving buttons located in UIAnchor - Bottom
2
// move pad activated and translated into position
3
  public void ActivateMovingPad()
4
  {
5
    // Checks if the buttons are already activated
6
    if (!MovingPad.activeSelf) 
7
    {
8
      // Activates the moving pad buttons
9
      MovingPadOn();
10
    }
11
  }

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26
  }
 
1
// BaseCreator.cs
2
// move pad activated and translated into position
3
  protected void MovingPadOn()
4
  {   
5
    // Shows the moving pad arrows
6
    MovingPad.SetActive (true);
7
    
8
    selectedStructure.transform.parent = MovingPad.transform;
9
    selectedGrass.transform.parent = MovingPad.transform;
10
      
11
    // Only if you're reselecting a building and not placing it
12
    // Do we move the building above all objects in the scene (z-level)
13
    if (isReselect) 
14
    {
15
      selectedGrass.transform.position = new Vector3 (selectedGrass.transform.position.x,
16
                                                      selectedGrass.transform.position.y,
17
                                                      selectedGrass.transform.position.z - 2.0f);//move to front 
18
​
19
      selectedStructure.transform.position = new Vector3 (selectedStructure.transform.position.x,
20
                                                          selectedStructure.transform.position.y,
21
                                                          selectedStructure.transform.position.z - 6);//move to front
22
      displacedonZ = true;
23
    }
24
    ((CameraController)cameraController).movingBuilding = true;
25
    

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41
  }
 
1
// BaseCreator.cs
2
// The following script gets the touch input from the mobile device
3
// and determines which grid coordinates to move the building
4
// -- Players can touch and drag buildings like this
5
//
6
  private void TouchMove()
7
  {
8
    
9
    // If a touch is registered
10
    if (Input.touchCount == 1 && Input.GetTouch(0).phase == TouchPhase.Moved)           
11
    {
12
      // Get the location
13
      Vector2 touchDeltaPosition = Input.GetTouch(0).deltaPosition;
14
      
15
      // Using simple arithmetic, determine the grid coordinate location
16
      // To begin moving the structures in
17
      if(touchDeltaPosition.x < 0)
18
      {
19
        if(touchDeltaPosition.y < 0)
20
        {
21
          MoveSW();
22
        }
23
        else if(touchDeltaPosition.y > 0)
24
        {
25
          MoveNW();

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41
  }
 
1
// The following function checks when the mouse has moved 
2
// and determines the grid coordinate direction that matches
3
// the direction the mouse has moved in
4
​
5
  public void MouseMove()
6
  {
7
    // Gets the mouse position
8
    GetMousePosition ();    
9
    // Calculates the difference between the last position and this one
10
    Vector2 deltaPosition = mousePosition - new Vector2(selectedStructure.transform.position.x,
11
                                                        selectedStructure.transform.position.y);
12
    
13
    // Determine using simple arithmetic in which direction the mouse has moved
14
    if(Mathf.Abs(deltaPosition.x)>gridx||Mathf.Abs(deltaPosition.y)>gridy)
15
    {       
16
      if(deltaPosition.x < 0)
17
      {
18
        if(deltaPosition.y < 0)
19
        {
20
          MoveSW();
21
        }
22
        else if(deltaPosition.y > 0)
23
        {
24
          MoveNW();
25
        }

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1
// Four different moving pad buttons (NW, NE, SE, SW)
2
// To transition the building by one grid coordinate.
3
  public void MoveNW(){Move(0);}  //  -+
4
  public void MoveNE(){Move(1);}  //  ++
5
  public void MoveSE(){Move(2);}  //  +-
6
  public void MoveSW(){Move(3);}  //  --

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  }
 
1
protected void Move(int i)
2
  {
3
    if (((Relay)relay).pauseMovement || ((Relay)relay).delay) return;
4
    
5
    ((SoundFX)soundFX).Move(); 
6
    
7
    //cast float, otherwise  181/2 = 90, and this accumulats a position error;
8
    float stepX = (float)gridx / 2;
9
    float stepY = (float)gridy / 2;
10
    
11
    // Depending on the moving pad, simple arithmetic to move one grid coordinate.
12
    switch (i) 
13
    {
14
    case 0:
15
      MovingPad.transform.position += new Vector3(-stepX,stepY,0);    //NW  
16
      break;  
17
      
18
    case 1:
19
      MovingPad.transform.position += new Vector3(stepX,stepY,0);     //NE    
20
      break;
21
      
22
    case 2:
23
      MovingPad.transform.position += new Vector3(stepX,-stepY,0);    //SE    
24
      break;
25
      

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16
 
1
private void ReselectStructure()
2
  { 
3
    // Disable the building options menu
4
    StructureControlMenu.SetActive (true);
5
​
6
    ((Relay)relay).pauseInput = true;
7
​
8
  // Put the moving pad above the item you selected
9
    MovingPad.transform.position = 
10
      new Vector3(selectedStructure.transform.position.x,
11
        selectedStructure.transform.position.y, padZ);
12
      
13
      // Enable the grass colliders
14
    selectedGrass.GetComponentInChildren<GrassCollider>().enabled = true;
15
    ((GrassCollider)selectedGrass.GetComponentInChildren<GrassCollider>()).isMoving = true;
16
  }

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20
 
1
public void OK()
2
  {
3
    //Relay.cs 0.2 second delay
4
    Delay ();
5
​
6
    // Determines if the grass colliders detect an existing structure occupying the grid cooridnates.
7
    inCollision = selectedGrass.GetComponentInChildren<GrassCollider>().inCollision;
8
​
9
    // If there is no existing structure in the same coordinates
10
    if (!inCollision) 
11
    {
12
      // is the building XML TimeToBuild variable is set to 0 (instant)?
13
      if(allInstant)      
14
      PlaceStructureGridInstant ();    // Instant build 
15
      else
16
      PlaceStructure (); // Start construction clock
17
      
18
    }
19
    ((Relay)relay).pauseMovement = false; //the confirmation screen is closed
20
  }

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13
 
1
// Excerpt from BaseCreator.cs
2
// This function is triggerd by the move buttons
3
// The example below comments the MovingPadOn() to disable
4
// moving pads
5
​
6
  public void ActivateMovingPad()
7
  {
8
    if (!MovingPad.activeSelf) 
9
    {
10
      // To disable moving, we will comment the following line
11
      //MovingPadOn();
12
    }
13
  }