bool ensureTextures(int penId)
{
if (penId > -1)
{
PenData pen = null;
if (!pens.TryGetValue(penId, out pen))
{
pen = new PenData();
pens.Add(penId, pen);
}
}
if (rtCurrent == null)
{
rtCurrent = RenderTexture.GetTemporary(tex.width, tex.height, 0, RenderTextureFormat.ARGB32, RenderTextureReadWrite.sRGB);
if (rtCurrent.useMipMap)
{
rtCurrent.Release();
rtCurrent.useMipMap = false;
rtCurrent.Create();
}
rtCurrent.wrapMode = tex.wrapMode;
Graphics.Blit(tex, rtCurrent);
targetMaterial.mainTexture = rtCurrent;
tex = null;
}
bool ret = ensureTextureProcessor();
return(ret);
}
public void OnSpeechKeywordRecognized(SpeechEventData eventData)
{
if (eventData.RecognizedText == "Calibrate")
{
if (calibrating)
{
if (!uiController.userNameSubmitted)
{
uiController.enabled = true;
speechRecognition.SetActive(false);
}
cd = vc.FetchFrame("Cube");
ComputeViconToHoloTransform();
cube.SetActive(false);
vcToWorld.SetActive(true);
cur_model.SetActive(true);
cur_model.transform.parent.position = cube.transform.position;
sketch.SetActive(true);
calibrating = false;
}
else
{
cube.SetActive(true);
vcToWorld.SetActive(false);
cur_model.SetActive(false);
sketch.SetActive(false);
calibrating = true;
}
}
}
public FormMain()
{
InitializeComponent();
pen = new PenData(this);
init(12333);
}
public FormMain()
{
InitializeComponent();
pen = new PenData(this);
init(12333);
}
private void button2_Click(object sender, EventArgs e)
{
PenDialog dlg = new PenDialog(pd);
if (dlg.ShowDialog() == DialogResult.OK)
{
pd = dlg.penData;
}
}
/// <summary>
/// 鼠标创建控件时绘制图形
/// </summary>
/// <param name="g"></param>
public override void CreatingPaint(Graphics g)
{
List <PointF> ds = /*CALCTool.CopyListPoint*/ (NodeDatas);
if (ds != null && ds.Count > 1)
{
Pen p = PenData.CreatePen(Rect, Path);
g.DrawLines(p, ds.ToArray());
p.Dispose();
}
}
public override void CreatingPaint(Graphics g)
{
List <PointF> ds = NodeDatas;
if (ds != null && ds.Count > 1)
{
Pen p = PenData.CreatePen(Rect, Path);
List <PointF> dis = MyTools.ConvertBeziers(NodeDatas, false);
PointF[] ary = dis.ToArray();
g.DrawBeziers(p, ary);
p.Dispose();
}
}
// Update is called once per frame
void Update()
{
/*if (!initialized) {
* pd = vc.FetchFrame("Pen_experimental");
* initialized = true;
* }
* else {
* PenData cur_pd = vc.FetchFrame("Pen_experimental");
* JitterRemoval(cur_pd);
* }*/
pd = vc.FetchFrame("Pen_experimental");
if (pd.valid == 2)
{
transform.localPosition = convertToLeftHandPosition(pd.x, pd.y, pd.z);
transform.localRotation = convertToLeftHandRotation(pd.qx, pd.qy, pd.qz, pd.qw);
}
}
private void JitterRemoval(PenData cur_pd)
{
Vector3 new_pos = new Vector3(cur_pd.x, cur_pd.y, cur_pd.z);
Vector3 old_pos = new Vector3(pd.x, pd.y, pd.z);
Vector3 diff = new_pos - old_pos;
float minimum = Mathf.Min(jittery_tolerance, diff.magnitude);
Vector3 delta_pos = minimum * diff.normalized;
pd.x += delta_pos.x;
pd.y += delta_pos.y;
pd.z += delta_pos.z;
pd.qx = cur_pd.qx;
pd.qy = cur_pd.qy;
pd.qz = cur_pd.qz;
pd.qw = cur_pd.qw;
pd.valid = cur_pd.valid;
return;
}
public PenData FetchFrame(string tracked_ojbect)
{
PenData point = FetchNewViconFrame(tracked_ojbect);
int attempts = 0;
while (point.valid != 2 && attempts < 20)
{
point = FetchNewViconFrame(tracked_ojbect);
attempts++;
}
#if Debug
if (point.valid != 2)
{
Debug.LogFormat("Failed to fetch a new frame! Result: {0}", point.valid);
}
#endif
return(point);
}
/// <summary>
/// Calculate the currently highest and lowest value, for Relative ScaleMode
/// and put the result in the Pen data area
/// </summary>
/// <returns></returns>
private void GetMinMaxValueForRelativeMode(PenData pen)
{
Int32 maxValue = Int32.MinValue;
Int32 minValue = Int32.MaxValue;
for (int i = 0; i < pen.dataValues.Count; i++)
{
// Set if higher then previous max value
if (pen.dataValues[i] > maxValue)
{
maxValue = pen.dataValues[i];
}
if (pen.dataValues[i] < minValue)
{
minValue = pen.dataValues[i];
}
}
pen.currentMinValue = minValue;
pen.currentMaxValue = maxValue;
}
/// <summary>
/// Calculates the vertical Position of a value in relation the chart size,
/// Scale Mode and, if ScaleMode is Relative, to the current maximum value
/// </summary>
/// <param name="value">performance value</param>
/// <returns>vertical Point position in Pixels</returns>
private double CalcVerticalPosition(PenData pen, Int32 value)
{
double result = 0;
if (pen.penStyle.ScaleMode == ScaleMode.Absolute)
{
result = (((double)value + pen.penStyle.Offset) / pen.penStyle.Scale) * (double)this.Height;
}
else if (pen.penStyle.ScaleMode == ScaleMode.Relative)
{
int delta = (pen.currentMaxValue - pen.currentMinValue);
result = (delta > 0) ? ((value - pen.currentMinValue) * this.Height / delta) : 0;
}
// Invert the graph to have Y going up
result = this.Height - result;
return(result);
}
public void maintainPens()
{
List <int> removalQueue = new List <int>();
foreach (int penId in pens.Keys)
{
PenData pen = pens[penId];
pen.lastDrawn--;
if (pen.lastDrawn <= 0)
{
discardRT(pen.rtHist);
discardRT(pen.rtOldPos);
removalQueue.Add(penId);
}
}
foreach (int penId in removalQueue)
{
pens.Remove(penId);
}
}
/// <summary>
/// 更新流动画笔
/// </summary>
private void UpdateDisPen(bool IsStream)
{
if (disPen == null)
{
disPen = PenData.CreatePen(Rect, Path);
}
else if (disPen.Width != PenData.Width)
{
disPen.Dispose();
disPen = PenData.CreatePen(Rect, Path);
}
if (IsStream)
{
if (disPen != null && disPen.DashStyle != DashStyle.Custom)
{
float[] dashValues = { 1, 1 };
disPen.DashPattern = dashValues;
}
}
}
public override void CreatingPaint(Graphics g)
{
List <PointF> ds = NodeDatas;
if (ds != null && ds.Count > 1)
{
Pen p = PenData.CreatePen(Rect, Path);
Brush br = BrushData.CreateBrush(Rect, Path);
List <PointF> list = MyTools.ConvertBeziers(ds, true);
if (list.Count > 0)
{
GraphicsPath path = new GraphicsPath();
path.AddBeziers(list.ToArray());
g.FillPath(br, path);
g.DrawPath(p, path);
}
p.Dispose();
br.Dispose();
}
}
public ChartArea()
{
InitializeComponent();
// Initialize Variables
chartSize = 5000;
waitingValues = new ConcurrentQueue <DataSample>();
penData = new PenData[MAX_PEN];
for (int i = 0; i < MAX_PEN; i++)
{
penData[i] = new PenData(ChartSize);
}
chartStyle = new ChartStyle();
chartStyle.BackgroundColorBottom = Color.Black;
chartStyle.BackgroundColorTop = Color.Black;
penData[0].penStyle.ChartLinePen.Color = Color.Red;
penData[1].penStyle.ChartLinePen.Color = Color.LimeGreen;
penData[2].penStyle.ChartLinePen.Color = Color.Blue;
penData[3].penStyle.ChartLinePen.Color = Color.Yellow;
chartStyle = new ChartStyle();
// Set Optimized Double Buffer to reduce flickering
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
// Redraw when resized
this.SetStyle(ControlStyles.ResizeRedraw, true);
this.Font = SystemInformation.MenuFont;
}
public FormMain()
{
InitializeComponent();
checkProcessArchMatch();
checkOSVersion();
CurrentPath = new Uri(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase).LocalPath;
CurrentPath = System.IO.Path.GetDirectoryName(CurrentPath);
LogFilePacketTime = CurrentPath + "\\PacketTime.log";
if (!DeviceManager.Found())
{
installCert();
DeviceManager.installDevice();
if (!DeviceManager.Found())
{
MessageBox.Show("Could not find S-Pen Virtual Device. Did you agree to install the driver?", "SPenClient error - no device");
Environment.Exit(1);
}
}
hwr = new HIDWriter();
pen = new PenData(this);
init(12333);
updateScreenProperties();
}
private void runShader(DrawCommand dc) //int penId, RenderTexture rtPos, Color color, float maxDist, bool preserveAlpha, bool smoothTip, float smoothTipExp, float width, float strength, float opacity, float fade, bool prevPainted, bool historyDecay, float historyDecayTime) {
{
if (!ensureTextures(dc.penId))
{
return;
}
RenderTexture rtHist = null;
RenderTexture rtOldPos = null;
PenData pen = null;
if (pens.TryGetValue(dc.penId, out pen))
{
rtHist = pen.rtHist;
rtOldPos = pen.rtOldPos;
if (dc.rtPos != null && (dc.strength > 0.0f || dc.opacity > 0.0f))
{
pen.lastDrawn = 3;
}
dc.prevPainted = pen.checkPrevPainted(dc.strength, dc.opacity, dc.color, dc.prevPainted, dc.smoothTip, dc.smoothTipExp);
}
texProcMat.SetTexture("_MainTex", rtCurrent);
texProcMat.SetTexture("_OrigTex", rtOriginal);
if (dc.prevPainted)
{
texProcMat.SetTexture("_HistTex", rtHist);
texProcMat.SetTexture("_CoordTexA", rtOldPos);
}
else
{
if (pen != null && pen.rtHist != null)
{
discardRT(pen.rtHist);
pen.rtHist = null;
rtHist = null;
}
texProcMat.SetTexture("_HistTex", null);
texProcMat.SetTexture("_CoordTexA", dc.rtPos);
}
if (dc.rtPos == null)
{
texProcMat.SetTexture("_CoordTexA", null);
}
texProcMat.SetTexture("_CoordTexB", dc.rtPos);
texProcMat.SetFloat("_Fade", dc.fade);
texProcMat.SetFloat("_SurfaceID", (float)id);
texProcMat.SetFloat("_MaxDist", dc.maxDist / (float)rtCurrent.width);
texProcMat.SetFloat("_PreserveAlpha", dc.preserveAlpha ? 1.0f : 0.0f);
texProcMat.SetColor("_PenColor", dc.color);
texProcMat.SetFloat("_PenThickness", dc.width / (float)rtCurrent.width);
texProcMat.SetFloat("_SmoothTip", dc.smoothTip ? 1.0f : 0.0f);
texProcMat.SetFloat("_SmoothExp", dc.smoothTipExp);
texProcMat.SetFloat("_Opacity", dc.opacity);
texProcMat.SetFloat("_EraserStrength", dc.strength);
texProcMat.SetTexture("_StampTex", dc.stampTexture);
Vector4 stampSize = new Vector4(0.0f, 0.0f, 0.0f, 0.0f);
stampSize.x = (dc.stampPixelSize.x / rtCurrent.width) * dc.stampScaleFactor.x;
stampSize.y = (dc.stampPixelSize.y / rtCurrent.width) * dc.stampScaleFactor.y;
texProcMat.SetVector("_StampSize", stampSize);
texProcMat.SetFloat("_StampAngle", dc.stampAngle);
texProcMat.SetFloat("_StampAlpha", dc.stampOpacity);
texProcMat.SetColor("_StampTint", dc.tintColor);
texProcMat.SetColor("_StampTintFactor", dc.enableTint ? dc.tintStrength : new Vector4(0.0f, 0.0f, 0.0f, 0.0f));
texProcMat.SetFloat("_HistoryWrite", 0.0f);
texProcMat.SetFloat("_HistoryTime", dc.historyDecay ? dc.historyDecayTime : 0.000001f);
if (pen != null)
{
float decay = dc.historyDecay ? Time.time - pen.lastTime : 0.0f;
texProcMat.SetFloat("_HistoryDecay", decay);
}
else
{
texProcMat.SetFloat("_HistoryDecay", 0.0f);
}
RenderTexture rtNew = RenderTexture.GetTemporary(rtCurrent.width, rtCurrent.height, 0, RenderTextureFormat.ARGB32, RenderTextureReadWrite.sRGB);
if (rtNew.useMipMap)
{
rtNew.Release();
rtNew.useMipMap = false;
rtNew.Create();
}
rtNew.wrapMode = rtCurrent.wrapMode;
if (rtCurrent == targetMaterial.mainTexture)
{
Graphics.Blit(rtCurrent, rtNew, texProcMat);
}
else
{
Graphics.Blit(targetMaterial.mainTexture, rtNew, texProcMat);
}
targetMaterial.mainTexture = rtNew;
discardRT(rtCurrent);
rtCurrent = rtNew;
if (pen != null)
{
if ((dc.opacity > 0.0f && dc.opacity < 1.0f) || (dc.strength > 0.0f && dc.strength < 1.0f) || dc.smoothTip)
{
rtNew = RenderTexture.GetTemporary(rtCurrent.width, rtCurrent.height, 0, RenderTextureFormat.RGHalf, RenderTextureReadWrite.Linear);
if (rtNew.useMipMap)
{
rtNew.Release();
rtNew.useMipMap = false;
rtNew.Create();
}
rtNew.wrapMode = rtCurrent.wrapMode;
texProcMat.SetTexture("_MainTex", null);
texProcMat.SetTexture("_OrigTex", null);
texProcMat.SetTexture("_HistTex", rtHist);
texProcMat.SetFloat("_Fade", 0.0f);
texProcMat.SetColor("_PenColor", Color.white);
texProcMat.SetVector("_StampSize", new Vector2(0.0f, 0.0f));
texProcMat.SetFloat("_Opacity", 1.0f);
texProcMat.SetFloat("_EraserStrength", 0.0f);
pen.lastTime = Time.time;
texProcMat.SetFloat("_HistoryWrite", 1.0f);
Graphics.Blit(rtCurrent, rtNew, texProcMat);
discardRT(pen.rtHist);
pen.rtHist = rtNew;
}
else
{
discardRT(pen.rtHist);
pen.rtHist = null;
}
Graphics.Blit(dc.rtPos, pen.rtOldPos);
}
targetMaterial.renderQueue = renderQueue;
}