// Adds a point to the line currently being drawn
private void addPointToLine(Vector3 pointToAdd, bool overrideThreshold = false)
{
if (!overrideThreshold && (pointToAdd - prevPaintPoint).magnitude <= 0.01f)
{
Debug.Log("Change in distance not large enough. Start: " + prevPaintPoint + " End: " + pointToAdd);
return;
}
if (prevPaintPoint == pointToAdd)
{
Debug.Log("Point to add is same as previous point: " + pointToAdd);
return;
}
currLine.AddPoint(pointToAdd);
prevPaintPoint = pointToAdd;
// add to history without incrementing index
int index = GetComponent <PaintController> ().drawingHistoryIndex;
int layerNum = GetComponent <PaintController>().GetActiveLayerNum();
paintBrushSceneObject.GetComponent <DrawingHistoryManager> ().addDrawingCommand(index, 0, pointToAdd, currLine.GetColor(), paintLineThickness, lMat, lMat_texture, layerNum);
// Make sure the trail is off
if (brushTipObject.activeSelf)
{
brushTipObject.GetComponent <TrailRenderer>().enabled = false;
}
}
void Update()
{
SteamVR_Controller.Device device = SteamVR_Controller.Input((int)trackedObj.index);
if (device.GetTouchDown(SteamVR_Controller.ButtonMask.Trigger))
{
GameObject go = new GameObject();
go.AddComponent <MeshFilter>();
go.AddComponent <MeshRenderer>();
currLine = go.AddComponent <GraphicsLineRenderer>();
currLine.lmat = new Material(lMat);
currLine.SetWidth(.1f);
}
else if (device.GetTouch(SteamVR_Controller.ButtonMask.Trigger))
{
currLine.AddPoint(trackedObj.transform.position);
numClicks++;
}
else if (device.GetTouchUp(SteamVR_Controller.ButtonMask.Trigger))
{
numClicks = 0;
currLine = null;
}
if (currLine != null)
{
currLine.lmat.color = ColorManager.Instance.GetCurrentColor();
}
}
// Update is called once per frame
void Update()
{
SteamVR_Controller.Device device = SteamVR_Controller.Input((int)trackedObj.index);
if (device.GetTouchDown(SteamVR_Controller.ButtonMask.Trigger))
{
GameObject go = new GameObject();
//currLine = go.AddComponent<LineRenderer> ();
go.AddComponent <MeshFilter> ();
go.AddComponent <MeshRenderer> ();
currLine = go.AddComponent <GraphicsLineRenderer> ();
currLine.lmat = lMat;
//currLine.SetWidth (.1f, .1f);
currLine.SetWidth(.1f);
numClicks = 0;
}
else if (device.GetTouch(SteamVR_Controller.ButtonMask.Trigger))
{
//currLine.SetVertexCount (numClicks + 1);
//currLine.SetPosition (numClicks, trackedObj.transform.position);
currLine.AddPoint(trackedObj.transform.position);
numClicks++;
}
}
void Update()
{
now = Pose.transform.position;
float dist = Vector3.Distance(older, now);
if (Squeeze.GetAxis(Pose.inputSource) > 0.1f && end == false)
{
if (GameObject.Find("LeftHand").GetComponent <UIIcon>().Eraser.activeSelf == true)
{
Nodelete = true;//TODO:這可能是個地雷,需要改名 & 想一下是不是全部考慮到
}
end = true;
DrawLineTest = new GameObject();
DrawLineTest.AddComponent <MeshFilter>();
DrawLineTest.AddComponent <MeshRenderer>();
DrawLineTest.AddComponent <Rigidbody>().useGravity = false;
DrawLineTest.AddComponent <MeshCollider>().convex = true;
DrawLineTest.AddComponent <MeshColiderAndSphere>();
DrawLineTest.transform.gameObject.tag = "test";
//DrawLineTest.GetComponent<MeshCollider>().isTrigger = true;
draw = DrawLineTest.AddComponent <GraphicsLineRenderer>();
ChangeColor();
draw.Imat = gObjectMaterial;
draw.setVectorCross(Pose.transform.up, Pose.transform.forward);
draw.setwidth(LineWidth);
draw.AddPoint(now);
DrawLineTest.name = "TEST" + i;
older = now;
}
else if (Squeeze.GetAxis(Pose.inputSource) > 0.1)
{
if (dist > 0.015)
{
draw.ErrorCheck = true;
draw.setwidth2(Squeeze.GetAxis(Pose.inputSource));
draw.setVectorCross(Pose.transform.up, Pose.transform.forward);
draw.AddPoint(now);
older = now;
}
}
if (Squeeze.GetAxis(Pose.inputSource) < 0.1f && end == true) //TODO: 加一下註解, 這個 if()是什麼意思
{
Nodelete = false; //TODO:這可能是個地雷,需要改名 & 想一下是不是全部考慮到
if (MyDrawLine.Length < 1)
{
}
else
{ //這塊其實是 myDrawOneMore() 或 myDrawAddOne() 之類的名字!!!
MyDrawLine[i] = GameObject.Find("TEST" + i);
bool DrawLineCheck = MyDrawLine[i].GetComponent <GraphicsLineRenderer>().Check(); //用來解決空按的問題, 它的意思 有空物件,刪掉了哦!
if (DrawLineCheck == true) //TODO: 這個名字 DrawLineCheck 及前一行的 Check() 名字取得不好, 無法馬上知道它的意思,if()就很難想懂
{
}
else
{ //沒有空物件時,才建 KdTree 的爸爸 empty GameObject的transform, transform拿來用
KdTreeInstanceFunction(); //TODO: 名字看不懂,會忘記的名字,就要改成不會忘記/有意義的名字
}
//Debug.Log(i);
end = false;//TODO: 名字取得不好, 所以別人不好理解
}
}
//if (Squeeze.GetActive(Pose.inputSource)) {
// Debug.Log("Squeeze:"+Squeeze.GetAxis(Pose.inputSource));
//}
/*
* if (SnapTurnRight.GetStateDown(Pose.inputSource))
* {
* if (LineWidth > 0.1f) LineWidth = 0.09f;
* LineWidth *= 1.2f;
* Box.BoxControlWidth(LineWidth);
* //Debug.Log(LineWidth);
* //Debug.Log("Yes:" + LineWidth);
* }
* else if (SnapTurnLeft.GetStateDown(Pose.inputSource))
* {
* if (LineWidth < 0.02f) LineWidth = 0.02f;
* LineWidth *= 0.8f;
* //Debug.Log("Yes:" + LineWidth);
* Box.BoxControlWidth(LineWidth);
* //Debug.Log(LineWidth);
* }*/
}
// Update is called once per frame
void Update()
{
Vector3 endPoint = getRayEndPoint(rayDist);
//renderSphereAsBrushTip (endPoint);
bool firstTouchCondition;
bool whileTouchedCondition;
GameObject currentSelection = eventSystemManager.currentSelectedGameObject;
bool isPanelSelected = currentSelection == null;
firstTouchCondition = (Input.touchCount == 1 && Input.GetTouch(0).phase == TouchPhase.Began && isPanelSelected);
whileTouchedCondition = (Input.touchCount == 1 && isPanelSelected);
if (firstTouchCondition == true)
{
// check if you're in drawing mode. if not, return.
if (!paintPanel.activeSelf)
{
textLabel.text = "First Click Start Painting";
return;
}
Debug.Log("First touch");
// start drawing line
GameObject go = new GameObject();
go.transform.position = endPoint;
go.transform.parent = drawingRootSceneObject.transform;
go.AddComponent <MeshFilter> ();
go.AddComponent <MeshRenderer> ();
currLine = go.AddComponent <GraphicsLineRenderer> ();
currLine.lmat = new Material(lMat);
currLine.SetWidth(paintLineThickness);
Color newColor = new Color(Random.Range(0.0f, 1.0f), Random.Range(0.0f, 1.0f), Random.Range(0.0f, 1.0f));
//currLine.lmat.color = new Color (colorRed, colorGreen, colorBlue);
currLine.lmat.color = newColor;
numClicks = 0;
prevPaintPoint = endPoint;
// add to history and increment index
Debug.Log("Adding History 1");
int index = arCanvas.GetComponent <PaintController> ().drawingHistoryIndex;
index++;
Debug.Log("Adding History 2");
paintBrushSceneObject.GetComponent <DrawingHistoryManager> ().addDrawingCommand(index, 0, endPoint, currLine.lmat.color, paintLineThickness);
Debug.Log("Adding History 3");
arCanvas.GetComponent <PaintController> ().drawingHistoryIndex = index;
Debug.Log("Done Adding History");
}
else if (whileTouchedCondition == true)
{
if ((endPoint - prevPaintPoint).magnitude > 0.01f)
{
// continue drawing line
//currLine.SetVertexCount (numClicks + 1);
//currLine.SetPosition (numClicks, endPoint);
currLine.AddPoint(endPoint);
numClicks++;
prevPaintPoint = endPoint;
// add to history without incrementing index
int index = arCanvas.GetComponent <PaintController> ().drawingHistoryIndex;
paintBrushSceneObject.GetComponent <DrawingHistoryManager> ().addDrawingCommand(index, 0, endPoint, currLine.lmat.color, paintLineThickness);
}
}
}
void Update()
{
//generate stroke mesh when dominant hand trigger is down
if (!nav.teleportOn) //only draw if not in teleport mode
{
if (WaveVR_Controller.Input(DomFocusControllerType).GetPressDown(WVR_InputId.WVR_InputId_Alias1_Trigger))
{
GameObject go = new GameObject();
go.AddComponent <MeshFilter>();
go.AddComponent <MeshRenderer>();
currLine = go.AddComponent <GraphicsLineRenderer>();
currLine.lmat = new Material(lMat);
currLine.SetWidth(width);
numClicks = 0;
}
else if (WaveVR_Controller.Input(DomFocusControllerType).GetPress(WVR_InputId.WVR_InputId_Alias1_Trigger))
{
currLine.AddPoint(WaveVR_Controller.Input(DomFocusControllerType).transform.pos);
numClicks++;
}
else if (WaveVR_Controller.Input(DomFocusControllerType).GetPressUp(WVR_InputId.WVR_InputId_Alias1_Trigger))
{
pastLines.Add(currLine);
numClicks = 0;
}
}
//scale sketch when both grips are down
if (WaveVR_Controller.Input(DomFocusControllerType).GetPressDown(WVR_InputId.WVR_InputId_Alias1_Grip) &&
WaveVR_Controller.Input(NonFocusControllerType).GetPressDown(WVR_InputId.WVR_InputId_Alias1_Grip))
{
WaveVR_Utils.RigidTransform _rpose = WaveVR_Controller.Input(DomFocusControllerType).transform;
Vector3 posR = _rpose.pos;
WaveVR_Utils.RigidTransform _lpose = WaveVR_Controller.Input(NonFocusControllerType).transform;
Vector3 posL = _lpose.pos;
prevDist = Vector3.Distance(posR, posL);
}
else if (WaveVR_Controller.Input(DomFocusControllerType).GetPress(WVR_InputId.WVR_InputId_Alias1_Grip) &&
WaveVR_Controller.Input(NonFocusControllerType).GetPress(WVR_InputId.WVR_InputId_Alias1_Grip))
{
WaveVR_Utils.RigidTransform _rpose = WaveVR_Controller.Input(DomFocusControllerType).transform;
Vector3 posR = _rpose.pos;
WaveVR_Utils.RigidTransform _lpose = WaveVR_Controller.Input(NonFocusControllerType).transform;
Vector3 posL = _lpose.pos;
float dist = Vector3.Distance(posR, posL);
float dDist = dist - prevDist;
float scale = 1.05f;
if (dDist < 0)
{
scale = 0.95f;
}
//get sketch center to use later to keep sketch around same position
//(otherwise it floats up when it scales up)
Vector3 sumVector = Vector3.zero;
float count = 0.0f;
foreach (GraphicsLineRenderer glr in pastLines)
{
foreach (Vector3 vec in glr.ml.vertices)
{
sumVector += vec;
count++;
}
}
Vector3 avgVector = sumVector / count;
//scale each stroke (GraphicsLineRenderer) by scaling its mesh vertices
foreach (GraphicsLineRenderer glr in pastLines)
{
Vector3[] vertices = glr.ml.vertices;
for (int v = 0; v < vertices.Length; v++) //vertices being the array of vertices of your mesh
{
vertices[v] = (vertices[v] - avgVector) * scale + avgVector;
}
glr.ml.vertices = vertices;
}
prevDist = dist;
}
//rotate sketch when dominant hand grip is down
else if (WaveVR_Controller.Input(DomFocusControllerType).GetPressDown(WVR_InputId.WVR_InputId_Alias1_Grip))
{
//store prev angle
WaveVR_Utils.RigidTransform _rpose = WaveVR_Controller.Input(WaveVR_Controller.EDeviceType.Dominant).transform;
float prevYAngle = _rpose.rot.eulerAngles[1];
}
else if (WaveVR_Controller.Input(DomFocusControllerType).GetPress(WVR_InputId.WVR_InputId_Alias1_Grip))
{
WaveVR_Utils.RigidTransform _rpose = WaveVR_Controller.Input(WaveVR_Controller.EDeviceType.Dominant).transform;
float yAngle = _rpose.rot.eulerAngles[1];
float dyAngle = yAngle - prevYAngle;
//rotate sketch based on change from previous angle
Vector3 center = new Vector3(0, 0, 0); //any V3 you want as the pivot point.
Quaternion newRotation = new Quaternion();
newRotation.eulerAngles = new Vector3(0, dyAngle, 0); //the degrees the vertices are to be rotated, for example (0,90,0)
//rotate each stroke (GraphicsLineRenderer) by rotating its mesh vertices
foreach (GraphicsLineRenderer glr in pastLines)
{
Vector3[] vertices = glr.ml.vertices;
for (int v = 0; v < vertices.Length; v++) //vertices being the array of vertices of your mesh
{
vertices[v] = newRotation * (vertices[v] - center) + center;
}
glr.ml.vertices = vertices;
}
prevYAngle = yAngle;
}
//give current stroke color from color picker
if (currLine != null)
{
currLine.lmat.color = ColorManager.Instance.GetCurrentColor();
}
}
// Update is called once per frame
void Update()
{
var device = SteamVR_Controller.Input((int)trackedObj.index);
drawingCount = drawings.Count;
if (device.GetTouchDown(SteamVR_Controller.ButtonMask.Trigger))
{
bool flag = FindObjectOfType <AudioManager>().drawing_playing;
if (!flag)
{
FindObjectOfType <AudioManager>().Play("draw_sound");
FindObjectOfType <AudioManager>().drawing_playing = true;
}
go = new GameObject();
go.name = "drawing" + drawingCount;
go.tag = "Drawing";
currLine = go.AddComponent <GraphicsLineRenderer>();
go.AddComponent <MeshFilter>();
go.AddComponent <MeshRenderer>();
go.AddComponent <MeshCollider>().convex = true;
if (SceneManager.GetActiveScene().name != "secondRoom")
{
go.AddComponent <DrawingsAttach>();
}
go.AddComponent <Interactable>();
Rigidbody rb = go.AddComponent <Rigidbody>();
go.AddComponent <DrawingStruct>().startTime = Time.time;
rb.constraints = RigidbodyConstraints.FreezeAll;
go.AddComponent <Throwable>();
drawings.Add(go);
numClicks = 0;
}
else if (device.GetTouchUp(SteamVR_Controller.ButtonMask.Trigger))
{
bool flag = FindObjectOfType <AudioManager>().drawing_playing;
if (flag)
{
FindObjectOfType <AudioManager>().Stop("draw_sound");
FindObjectOfType <AudioManager>().drawing_playing = false;
}
print("TOUCH UP");
if (SceneManager.GetActiveScene().name == "secondRoom")
{
print("adding mass dlm now");
go.AddComponent <Mass_DLM>();
go.GetComponent <Mass_DLM>().setMass();
}
}
else if (device.GetTouch(SteamVR_Controller.ButtonMask.Trigger))
{
currLine.AddPoint(trackedObj.transform.position);
numClicks++;
print("touched");
}
if (device.GetPressDown(SteamVR_Controller.ButtonMask.ApplicationMenu))
{
lineIndex += 1;
lineIndex = lineIndex % (lineSizes.Count);
sizeObject.transform.localScale += new Vector3(2.0f, 0f, 2.0f);
if (sizeObject.transform.localScale.x > 12.0f)
{
sizeObject.transform.localScale = new Vector3(2.0f, 0.5000005f, 2.0f);
}
GraphicsLineRenderer.lineSize = lineSizes[lineIndex];
}
}