void FixedUpdate()
{
// Fake mouse simulation
//====================================================================
// If brush button is down, then add to the painting
// ---------------------test drawing using mouse left button
if (Input.GetMouseButtonDown(0))
{
/*
* paintingComponent.startNewStroke (painting, brushCursor);
* Vertex v = new Vertex (
* brushCursor.transform.position,
* brushCursor.transform.rotation,
* 1,
* new Vector3 (0, 0, 0)
* );
* paintingComponent.AddVertex (v);
*
* isMousePressed = true;
*/
}
if (Input.GetMouseButtonUp(0))
{
isMousePressed = false;
paintingComponent.EndStroke();
}
// ------------------------------------------------------------
// If the hand button is down, then grab on to the painting and move it about
if (Input.GetMouseButton(1))
{
Vector3 posChange = handPos - lastHandPos;
Quaternion rotChange = Quaternion.Inverse(handRot) * lastHandRot;
GameObject painting = GameObject.Find("Painting");
painting.transform.position += posChange;
painting.transform.rotation *= rotChange;
MenuManager.CurMenu.GetComponent <Menu> ().Clicked(brushCursor.transform.position);
}
if (isMousePressed)
{
// when the left mouse button pressed
// continue to add vertex to line renderer
Vertex v = new Vertex(
brushCursor.transform.position,
brushCursor.transform.rotation,
1,
new Vector3(0, 0, 0)
);
paintingComponent.AddVertex(v);
}
//====================================================================
// Real time cave drawing
//====================================================================
if (user1StartDrawing)
{
drawingDebug.text = "Drawing user 1";
if (user_id == 1 && !MenuManager.ShowMenu)
{
Vertex v = new Vertex(
brushCursor.transform.position,
brushCursor.transform.rotation,
1,
new Vector3(0, 0, 0)
);
paintingComponent.AddVertex(v);
}
}
if (user2StartDrawing)
{
if (user_id == 2 && !MenuManager.ShowMenu)
{
Vertex v = new Vertex(
brushCursor2.transform.position,
brushCursor2.transform.rotation,
1,
new Vector3(0, 0, 0)
);
paintingComponent2.AddVertex(v);
}
}
//====================================================================
// Save the current state of the hand
lastHandPos = handPos;
lastHandRot = handRot;
// test
//MenuManager.drawDebugLine (GameObject.Find ("MenuContainer").transform.position, GameObject.Find ("MenuContainer").transform.position + new Vector3 (0, -10, 0), Color.blue);
MenuManager.isHover(brushCursor.transform.position);
}
// This function gets called every time a new VREvent is generated. Typically, VREvents will come
// from the MinVR server, which polls trackers, buttons, and other input devices for input. When
// debugging on your laptop, you can also generate 'fake' VREvents using the VRMain script.
void OnVREvent(VREvent e)
{
// USER 2 ==========================================================
if (e.Name == "Brush2_Move")
{
Matrix4x4 m = VRConvert.ToMatrix4x4(e.DataIndex.GetValueAsDoubleArray("Transform"));
brushPos = m.GetTranslation();
brushRot = m.GetRotation();
brushCursor2.transform.position = brushPos;
brushCursor2.transform.rotation = brushRot;
// Menu Selection ----------------------------------------------
if (MenuManager.ShowMenu && user_id == 2)
{
// Color change when hover on the button
MenuManager.isHover(brushCursor2.transform.position);
}
}
else if (e.Name == "Hand2_Move")
{
Matrix4x4 m = VRConvert.ToMatrix4x4(e.DataIndex.GetValueAsDoubleArray("Transform"));
handPos = m.GetTranslation();
handRot = m.GetRotation();
handCursor2.transform.position = handPos;
handCursor2.transform.rotation = handRot;
}
else if (e.Name == "Head2_Move")
{
Matrix4x4 m = VRConvert.ToMatrix4x4(e.DataIndex.GetValueAsDoubleArray("Transform"));
headPos = m.GetTranslation();
headRot = m.GetRotation();
}
// Button Controls --------------------------------------------------
else if (e.Name == "stylus0_btn1_up")
{
// stylys 0: blue pen
if (user_id == 2)
{
// Show Main Menu
if (MenuManager.CurMenu == null)
{
// Open Main Menu
Menu mainMenu = null;
//Debug.Log (MenuManager.Menus.Count);
foreach (var item in MenuManager.Menus)
{
if (item.gameObject.name == "MainMenu")
{
mainMenu = item;
break;
}
}
if (mainMenu == null)
{
// TODO: catch could not find error
}
else
{
/*
* mainMenu.ShowMenu = true;
* mainMenu.gameObject.SetActive (true);
* MenuManager.CurMenu = mainMenu.gameObject;
* MenuManager.ShowMenu = true;
* Vector3 hpos = GameObject.Find ("User2").transform.position;
* MenuContainer.transform.position = new Vector3 (hpos.x, hpos.y - 70, hpos.z);
*/
Vector3 hpos = GameObject.Find("User2").transform.position;
MenuManager.OpenMenu(mainMenu, new Vector3(hpos.x, hpos.y - 2, hpos.z), MenuContainer);
}
}
else
{
MenuManager.CloseMenu();
}
}
}
else if (e.Name == "stylus0_btn0_down")
{
if (user_id == 2)
{
if (!MenuManager.ShowMenu)
{
paintingComponent2.startNewStroke(painting2, brushCursor2);
}
}
else if (user_id == 1)
{
// determine user 2 whether menu is open
}
}
else if (e.Name == "stylus0_btn0_up")
{
if (user_id == 2)
{
if (MenuManager.ShowMenu)
{
// Call the function when the button is selected
MenuManager.CurMenu.GetComponent <Menu> ().Clicked(brushCursor2.transform.position);
}
else
{
paintingComponent2.EndStroke();
}
}
}
// USER 1 ==========================================================
else if (e.Name == "Brush1_Move")
{
Matrix4x4 m = VRConvert.ToMatrix4x4(e.DataIndex.GetValueAsDoubleArray("Transform"));
brushPos = m.GetTranslation();
brushRot = m.GetRotation();
brushCursor.transform.position = brushPos;
brushCursor.transform.rotation = brushRot;
if (MenuManager.ShowMenu && user_id == 1)
{
// Color change when hover on the button
MenuManager.isHover(brushCursor.transform.position);
}
}
else if (e.Name == "Hand1_Move")
{
Matrix4x4 m = VRConvert.ToMatrix4x4(e.DataIndex.GetValueAsDoubleArray("Transform"));
handPos = m.GetTranslation();
handRot = m.GetRotation();
handCursor.transform.position = handPos;
handCursor.transform.rotation = handRot;
}
else if (e.Name == "Head1_Move")
{
Matrix4x4 m = VRConvert.ToMatrix4x4(e.DataIndex.GetValueAsDoubleArray("Transform"));
headPos = m.GetTranslation();
headRot = m.GetRotation();
}
// Button Controls --------------------------------------------------
else if (e.Name == "stylus1_btn1_up")
{
// stylys 1: red pen
if (user_id == 1)
{
// Show Main Menu
if (MenuManager.CurMenu == null)
{
// Open Main Menu
Menu mainMenu = null;
Debug.Log(MenuManager.Menus.Count);
foreach (var item in MenuManager.Menus)
{
if (item.gameObject.name == "MainMenu")
{
mainMenu = item;
break;
}
}
if (mainMenu == null)
{
// TODO: catch could not find error
}
else
{
/*
* mainMenu.ShowMenu = true;
* mainMenu.gameObject.SetActive (true);
* MenuManager.CurMenu = mainMenu.gameObject;
* MenuManager.ShowMenu = true;
* Vector3 hpos = GameObject.Find ("User1").transform.position;
* MenuContainer.transform.position = new Vector3 (hpos.x, hpos.y - 70, hpos.z);
*/
Vector3 hpos = GameObject.Find("User1").transform.position;
MenuManager.OpenMenu(mainMenu, new Vector3(hpos.x, hpos.y - 2, hpos.z), MenuContainer);
}
}
else
{
MenuManager.CloseMenu();
}
}
}
else if (e.Name == "stylus1_btn0_down")
{
if (user_id == 1)
{
if (!MenuManager.ShowMenu)
{
paintingComponent.startNewStroke(painting, brushCursor);
}
}
else if (user_id == 2)
{
// determine user 1 whether menu is open
}
}
else if (e.Name == "stylus1_btn0_up")
{
if (user_id == 1)
{
if (MenuManager.ShowMenu)
{
// Call the function when the button is selected
MenuManager.CurMenu.GetComponent <Menu> ().Clicked(brushCursor.transform.position);
}
else
{
paintingComponent.EndStroke();
}
}
}
// Client input events -----------------------------------------------
else if (e.Name == "Type_Change")
{
if (user_id == 1)
{
}
else if (user_id == 2)
{
}
}
else if (e.Name == "Color_Change")
{
if (user_id == 1)
{
}
else if (user_id == 2)
{
}
}
else if (e.Name == "Start_Collaboration")
{
if (user_id == 1)
{
}
else if (user_id == 2)
{
}
}
}