public void EndDraw()
{
if (preview.Curve.ArcLength > 2 * SamplingRate)
{
if (EmitNewCurveF == null)
{
// store undo/redo record for new primitive
SOMaterial mat = (CurveMaterialF == null) ? scene.DefaultCurveSOMaterial : CurveMaterialF();
PolyCurveSO CurveSO = preview.BuildSO(mat, 1.0f);
scene.History.PushChange(
new AddSOChange()
{
scene = scene, so = CurveSO, bKeepWorldPosition = false
});
// link ?
if (AttachCurveToSurface)
{
scene.History.PushChange(
new SOAddFrameLinkChangeOp(CurveSO, Target as TransformableSO));
}
scene.History.PushInteractionCheckpoint();
}
else
{
EmitNewCurveF(preview);
}
}
preview.Destroy();
preview = null;
//SavedSettings.Save("DrawSurfaceCurveTool_width", width);
}
public virtual SceneObject BuildPolyCurveSO(FScene scene, TypedAttribSet attributes)
{
PolyCurveSO so = new PolyCurveSO();
so.Create(scene.DefaultSOMaterial);
RestorePolyCurveSOType(scene, attributes, so);
return(so);
}
public static void EmitPolyCurveSO(SceneSerializer s, IOutputStream o, PolyCurveSO so)
{
o.AddAttribute(IOStrings.ASOName, so.Name);
o.AddAttribute(IOStrings.ASOUuid, so.UUID);
s.EmitTransform(o, so);
s.EmitMaterial(o, so.GetAssignedSOMaterial());
o.AddAttribute(IOStrings.APolyCurve3, so.Curve.Vertices);
o.AddAttribute(IOStrings.APolyCurveClosed, so.Curve.Closed);
}
public override SceneObject Duplicate()
{
PolyCurveSO copy = new PolyCurveSO();
copy.Curve = new DCurve3(this.curve);
copy.Create(this.GetAssignedSOMaterial());
copy.SetLocalFrame(
this.GetLocalFrame(CoordSpace.ObjectCoords), CoordSpace.ObjectCoords);
copy.SetLocalScale(this.GetLocalScale());
return(copy);
}
public virtual PolyCurveSO BuildSO(SOMaterial material, float scale = 1.0f)
{
return((PolyCurveSO)BuildSO((curveIn) => {
PolyCurveSO so = new PolyCurveSO()
{
Curve = curveIn
};
so.Create(material);
return so;
}, material, scale));
}
void project_to_target()
{
PolyCurveSO sourceSO = targets[0];
DCurve3 curve = sourceSO.Curve;
int N = curve.VertexCount;
for (int i = 0; i < N; ++i)
{
Vector3f v = (Vector3f)curve[i];
Vector3f vW = SceneTransforms.TransformTo(v, sourceSO, CoordSpace.ObjectCoords, CoordSpace.WorldCoords);
vW = (Vector3f)ProjectionTarget.Project(vW);
curve[i] = SceneTransforms.TransformTo(vW, sourceSO, CoordSpace.WorldCoords, CoordSpace.ObjectCoords);
}
}
public virtual void EndDraw()
{
in_draw = false;
if (preview == null)
{
return;
}
if (preview.Curve.VertexCount > 2 && preview.Curve.ArcLength > 2 * SamplingRateScene)
{
// update Closed state because in some cases we change this during drawing
// (ie when drawing multi-point curve, but closing at end)
preview.Closed = this.Closed;
if (EmitNewCurveF == null)
{
// store undo/redo record for new primitive
SOMaterial mat = (CurveMaterialF == null) ? Scene.DefaultCurveSOMaterial : CurveMaterialF();
PolyCurveSO CurveSO = preview.BuildSO(mat, 1.0f);
Scene.History.PushChange(
new AddSOChange()
{
scene = Scene, so = CurveSO, bKeepWorldPosition = false
});
// link ?
if (AttachCurveToSurface)
{
Scene.History.PushChange(
new SOAddFrameLinkChangeOp(CurveSO, Target));
}
Scene.History.PushInteractionCheckpoint();
}
else
{
EmitNewCurveF(preview);
}
}
preview.Destroy();
preview = null;
//SavedSettings.Save("DrawSurfaceCurveTool_width", width);
}
public virtual SceneObject BuildPolyCurveSO(FScene scene, TypedAttribSet attributes)
{
PolyCurveSO so = new PolyCurveSO();
so.Create(scene.DefaultSOMaterial);
safe_set_property_s(attributes, IOStrings.ASOName, (s) => { so.Name = s; });
RestoreTransform(so, attributes);
RestoreMaterial(so, attributes);
if (check_key_or_debug_print(attributes, IOStrings.APolyCurve3))
{
VectorArray3d v = attributes[IOStrings.APolyCurve3] as VectorArray3d;
so.Curve.SetVertices(v);
}
if (check_key_or_debug_print(attributes, IOStrings.APolyCurveClosed))
{
so.Curve.Closed = (bool)attributes[IOStrings.APolyCurveClosed];
}
return(so);
}
public static void Emit(this SceneSerializer s, IOutputStream o, PolyCurveSO so)
{
o.AddAttribute(IOStrings.ASOType, IOStrings.TypePolyCurve);
EmitPolyCurveSO(s, o, so);
}
public virtual void RestorePolyCurveSOType(FScene scene, TypedAttribSet attributes, PolyCurveSO so)
{
RestoreSOInfo(so, attributes);
RestoreTransform(so, attributes);
RestoreMaterial(so, attributes);
if (check_key_or_debug_print(attributes, IOStrings.APolyCurve3))
{
VectorArray3d v = attributes[IOStrings.APolyCurve3] as VectorArray3d;
so.Curve.SetVertices(v);
}
if (check_key_or_debug_print(attributes, IOStrings.APolyCurveClosed))
{
so.Curve.Closed = (bool)attributes[IOStrings.APolyCurveClosed];
}
}