/// <summary>
/// Compile this set of toolpaths and pass to assembler.
/// Settings are optional, pass null to ignore
/// </summary>
public virtual void AppendPaths(ToolpathSet paths, SingleMaterialFFFSettings pathSettings)
{
Assembler.FlushQueues();
SingleMaterialFFFSettings useSettings = (pathSettings == null) ? Settings : pathSettings;
CalculateExtrusion calc = new CalculateExtrusion(paths, useSettings);
calc.Calculate(Assembler.NozzlePosition, Assembler.ExtruderA, Assembler.InRetract);
int path_index = 0;
foreach (var gpath in paths)
{
path_index++;
if (IsCommandToolpath(gpath))
{
ProcessCommandToolpath(gpath);
continue;
}
LinearToolpath p = gpath as LinearToolpath;
if (p[0].Position.Distance(Assembler.NozzlePosition) > 0.00001)
{
throw new Exception("SingleMaterialFFFCompiler.AppendPaths: path " + path_index + ": Start of path is not same as end of previous path!");
}
int i = 0;
if ((p.Type == ToolpathTypes.Travel || p.Type == ToolpathTypes.PlaneChange) && Assembler.InTravel == false)
{
//Assembler.DisableFan();
// do retract cycle
if (p[0].Extrusion.x < Assembler.ExtruderA)
{
if (Assembler.InRetract)
{
throw new Exception("SingleMaterialFFFCompiler.AppendPaths: path " + path_index + ": already in retract!");
}
Assembler.BeginRetract(p[0].Position, useSettings.RetractSpeed, p[0].Extrusion.x);
}
Assembler.BeginTravel();
}
else if (p.Type == ToolpathTypes.Deposition)
{
// end travel / retract if we are in that state
if (Assembler.InTravel)
{
if (Assembler.InRetract)
{
Assembler.EndRetract(p[0].Position, useSettings.RetractSpeed, p[0].Extrusion.x);
}
Assembler.EndTravel();
//Assembler.EnableFan();
}
}
i = 1; // do not need to emit code for first point of path,
// we are already at this pos
var currentDimensions = p[1].Dimensions;
if (p.Type == ToolpathTypes.Deposition)
{
AddFeatureTypeLabel(p.TypeModifiers);
AppendDimensions(currentDimensions);
}
for (; i < p.VertexCount; ++i)
{
if (p.Type == ToolpathTypes.Deposition && !p[i].Dimensions.EpsilonEqual(currentDimensions, 1e-6))
{
currentDimensions = p[i].Dimensions;
AppendDimensions(p[i].Dimensions);
}
if (p.Type == ToolpathTypes.Travel)
{
Assembler.AppendMoveTo(p[i].Position, p[i].FeedRate, "Travel");
}
else if (p.Type == ToolpathTypes.PlaneChange)
{
Assembler.AppendMoveTo(p[i].Position, p[i].FeedRate, "Plane Change");
}
else
{
Assembler.AppendExtrudeTo(p[i].Position, p[i].FeedRate, p[i].Extrusion.x);
}
}
}
Assembler.FlushQueues();
}
/// <summary>
/// Compile this set of toolpaths and pass to assembler.
/// Settings are optional, pass null to ignore
/// </summary>
public virtual void AppendPaths(ToolpathSet toolpathSet, IPrintProfileFFF profile)
{
Assembler.FlushQueues();
IPrintProfileFFF useSettings = (profile == null) ? Settings : profile;
var paths = toolpathSet.GetPaths <PrintVertex>();
var calc = new CalculateExtrusion <PrintVertex>(paths, useSettings);
calc.Calculate(Assembler.NozzlePosition, Assembler.ExtruderA, Assembler.InRetract);
int path_index = 0;
foreach (var gpath in toolpathSet)
{
path_index++;
if (IsCommandToolpath(gpath))
{
ProcessCommandToolpath(gpath);
continue;
}
LinearToolpath p = gpath as LinearToolpath;
if (p[0].Position.Distance(Assembler.NozzlePosition) > 0.00001)
{
throw new Exception("SingleMaterialFFFCompiler.AppendPaths: path " + path_index + ": Start of path is not same as end of previous path!");
}
int i = 0;
if (p.Type == ToolpathTypes.Travel || p.Type == ToolpathTypes.PlaneChange)
{
HandleTravelAndPlaneChangePath(p, path_index, useSettings);
}
else if (p.Type == ToolpathTypes.Deposition)
{
HandleDepositionPath(p, useSettings);
}
i = 1; // do not need to emit code for first point of path,
// we are already at this pos
var currentDimensions = p[1].Dimensions;
for (; i < p.VertexCount; ++i)
{
if (p.Type == ToolpathTypes.Travel)
{
Assembler.AppendMoveTo(p[i].Position, p[i].FeedRate, "Travel");
}
else if (p.Type == ToolpathTypes.PlaneChange)
{
Assembler.AppendMoveTo(p[i].Position, p[i].FeedRate, "Plane Change");
}
else
{
if (p.Type == ToolpathTypes.Deposition && !p[i].Dimensions.EpsilonEqual(currentDimensions, 1e-6))
{
currentDimensions = p[i].Dimensions;
AppendDimensions(p[i].Dimensions);
}
Assembler.AppendExtrudeTo(p[i].Position, p[i].FeedRate, p[i].Extrusion.x, null);
}
}
}
/*
* TODO: Should there be an EndTravel() call here?
*/
HandleDepositionEnd();
Assembler.FlushQueues();
}
/// <summary>
/// Compile this set of toolpaths and pass to assembler.
/// Settings are optional, pass null to ignore
/// </summary>
public virtual void AppendPaths(ToolpathSet paths, SingleMaterialFFFSettings pathSettings)
{
SingleMaterialFFFSettings useSettings = (pathSettings == null) ? Settings : pathSettings;
int path_index = 0;
foreach (var gpath in paths)
{
path_index++;
if (IsCommandToolpath(gpath))
{
ProcessCommandToolpath(gpath);
continue;
}
LinearToolpath p = gpath as LinearToolpath;
// [RMS] this doesn't work because we are doing retract inside assembler...
//if (p[0].Position.Distance(Assembler.ToolPosition) > 0.00001)
// throw new Exception("SingleMaterialFFFCompiler.AppendPaths: path "
// + path_index + ": Start of path is not same as end of previous path!");
int i = 0;
if (p.Type == ToolpathTypes.Travel || p.Type == ToolpathTypes.PlaneChange)
{
// do retract cycle
if (Assembler.InRetract == false)
{
Assembler.BeginRetract(useSettings.RetractDistanceMM, useSettings.RetractSpeed, "Retract");
}
if (Assembler.InTravel == false)
{
Assembler.BeginTravel();
}
}
else if (p.Type == ToolpathTypes.Cut)
{
if (Assembler.InTravel)
{
Assembler.EndTravel();
}
if (Assembler.InRetract)
{
Assembler.EndRetract(useSettings.RetractSpeed, "End Retract");
}
}
i = 1; // do not need to emit code for first point of path,
// we are already at this pos
for (; i < p.VertexCount; ++i)
{
if (p.Type == ToolpathTypes.Travel)
{
Assembler.AppendMoveTo(p[i].Position, p[i].FeedRate, "Travel");
}
else if (p.Type == ToolpathTypes.PlaneChange)
{
Assembler.AppendMoveTo(p[i].Position, p[i].FeedRate, "Plane Change");
}
else
{
Assembler.AppendCutTo(p[i].Position, p[i].FeedRate);
}
}
}
}
