/// <summary>
/// Create animation info from string.
/// </summary>
private void CreateAnimationSteps(string animationDescription)
{
_animationSteps.Steps.Clear();
string tempstr = animationDescription.Replace(System.Environment.NewLine, " ");
string[] entries = tempstr.Split(' ');
AnimationPoint currentAp = null;
string lastEntry = "";
foreach (string str in entries)
{
switch (str.ToLower())
{
case "run":
if (currentAp != null)
{
_animationSteps.Steps.Add(currentAp);
}
currentAp = new AnimationPoint();
break;
}
switch (lastEntry.ToLower())
{
case "steps":
if (currentAp != null)
{
currentAp.Steps = int.Parse(str);
}
break;
case "time":
if (currentAp != null)
{
currentAp.Time = int.Parse(str);
}
break;
case "file":
if (currentAp != null)
{
currentAp.fileName = str;
}
break;
}
lastEntry = str;
}
if (currentAp != null)
{
_animationSteps.Steps.Add(currentAp);
}
}
/// <summary>
/// Start rendering full Animation.
/// </summary>
private void btnStart_Click(object sender, EventArgs e)
{
_pictureSize = ParameterDict.Current.GetDouble("Animation.Size");
_animationSmooth = ParameterDict.Current.GetBool("Animation.Smooth");
_inAnimation = true;
ParameterInput.MainParameterInput.SetButtonsToStart();
CreateAnimationSteps(tbAnimationDescription.Text);
if (_animationSteps.Steps.Count == 0)
{
return;
}
btnStart.Enabled = false;
btnStop.Enabled = true;
btnStop.Visible = true;
_animationAbort = false;
lblAnimationProgress.Text = "run ...";
// Prepare AnimationHistory
ParameterHistory animationHistory = new ParameterHistory();
for (int i = 0; i < _animationSteps.Steps.Count; i++)
{
AnimationPoint ap = _animationSteps.Steps[i];
_dataPerTime.Load(ap.Time);
ParameterDict.Current.SetDouble("View.Size", _pictureSize);
animationHistory.Save();
}
// Compute each Animation frame.
for (int i = 1; i < _animationSteps.Steps.Count; i++)
{
AnimationPoint ap1 = _animationSteps.Steps[i - 1];
AnimationPoint ap2 = _animationSteps.Steps[i];
ComputeAnimationPart(ap1.Time, ap2.Time, ap2.Steps, animationHistory, i - 1);
if (_animationAbort)
{
break;
}
}
if (_animationSteps.Steps.Count > 0)
{
ComputeAnimationPart(_animationSteps.Steps[_animationSteps.Steps.Count - 1].Time, _animationSteps.Steps[_animationSteps.Steps.Count - 1].Time, 1, animationHistory, _animationSteps.Steps.Count - 1);
}
btnStop.Visible = false;
btnStart.Enabled = true;
lblAnimationProgress.Text = "ready";
_animationAbort = false;
_inAnimation = false;
ParameterInput.MainParameterInput.SetButtonsToStop();
}
/// <summary>
/// Rendering of one preview image is ready.
/// </summary>
void mPreview1_RenderingEnds()
{
if (_currentPreviewStep >= _animationSteps.Steps.Count)
{
_inRenderingPreview = false;
_currentPreviewStep = 0;
btnPreview.Enabled = true;
return;
}
if (!_inRenderingPreview)
{
return;
}
// Load data of currentPreviewStep:
AnimationPoint ap = _animationSteps.Steps[_currentPreviewStep];
ParameterHistory animationHistory = new ParameterHistory();
_dataPerTime.Load(ap.Time);
animationHistory.Save();
PreviewControl mPreview1 = new Fractrace.PreviewControl(0);
mPreview1.Width = _previewWidth;
mPreview1.Height = _previewHeight;
mPreview1.Location = new System.Drawing.Point(_previewWidth * _currentPreviewStep, 0);
pnlPreview.Controls.Add(mPreview1);
mPreview1.ShowProgressBar = false;
mPreview1.RenderOnClick = false;
AnimationStepPreview stepInfo = new AnimationStepPreview();
stepInfo.Width = _previewWidth;
stepInfo.Height = 30; // _previewHeight;
stepInfo.Location = new System.Drawing.Point(_previewWidth * _currentPreviewStep, _previewHeight);
pnlPreview.Controls.Add(stepInfo);
int steps = 0;
if (_animationSteps.Steps.Count > _currentPreviewStep + 1)
{
steps = _animationSteps.Steps[_currentPreviewStep + 1].Steps;
}
stepInfo.Init(ap.Time, steps);
_stepPreviewControls[ap.Time] = stepInfo;
_currentPreviewStep++;
mPreview1.RenderingEnds += new PictureRenderingIsReady(mPreview1_RenderingEnds);
mPreview1.Draw();
}
/// <summary>
/// Load Animation file.
/// </summary>
private void btnLoad_Click(object sender, EventArgs e)
{
OpenFileDialog od = new OpenFileDialog();
od.Filter = "*.franim|*.franim";
if (od.ShowDialog() == DialogResult.OK)
{
StreamReader sr = new StreamReader(od.FileName, Encoding.GetEncoding("iso-8859-1"));
String animstring = sr.ReadToEnd();
sr.Close();
// Load scenes given in comment
CreateAnimationSteps(animstring);
StringBuilder sb = new StringBuilder();
for (int i = 0; i < _animationSteps.Steps.Count; i++)
{
AnimationPoint ap = _animationSteps.Steps[i];
// load file
if (ap.fileName != "")
{
string dir = ap.fileName.Substring(0, ap.fileName.IndexOf("pic"));
//picture filenename
string picFileName = System.IO.Path.Combine(System.IO.Path.Combine(FileSystem.Exemplar.ExportDir, dir), ap.fileName);
string fileName = FileSystem.Exemplar.ExportDir + "/data/parameters/" + ap.fileName + ".gestalt";
if (!System.IO.File.Exists(fileName))
{
fileName = FileSystem.Exemplar.ExportDir + "/data/parameters/" + ap.fileName + ".tomo";
}
if (!System.IO.File.Exists(fileName))
{
fileName = fileName.Replace("Gestaltlupe", "Tomotrace");
}
ParameterDict.Current.Load(fileName);
ParameterInput.MainParameterInput.SaveHistory(picFileName);
// save in history
sb.AppendLine("Run Steps " + ap.Steps.ToString() + " Time " + ParameterInput.MainParameterInput.History.CurrentTime.ToString() + " # File " + ap.fileName);
}
}
tbAnimationDescription.Text = sb.ToString();
}
}
/// <summary>
/// Append Entry to Animation
/// </summary>
public void AddCurrentHistoryEntry()
{
AnimationPoint point = new AnimationPoint();
point.Time = _dataPerTime.CurrentTime;
point.Steps = ParameterDict.Current.GetInt("Animation.Steps");
string comment = "";
try
{
string file = _dataPerTime.Get(point.Time)["Intern.FileName"];
if (file != "")
{
file = System.IO.Path.GetFileNameWithoutExtension(file);
comment = " # File " + file;
}
}
catch (System.Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
}
tbAnimationDescription.Text = tbAnimationDescription.Text + System.Environment.NewLine + "Run Steps " + point.Steps.ToString() + " Time " + point.Time.ToString() + comment;
}