/*
* public override void initializeBays(string pName)
* {
* if (parametricObject.isInitialized)
* return;
*
* parametricObject.isInitialized = true;
*
* RadialRepeaterTool gener = repeaterToolU as RadialRepeaterTool;
*
* switch(pName)
* {
* case "Node Shape":
* if (repeaterToolU != null)
* gener.radius = 3.5f * nodeSrc_p.parametricObject.bounds.size.x ;
* break;
* case "Cell Shape":
* if (repeaterToolU != null)
* gener.radius = 2.5f * cellSrc_p.parametricObject.bounds.size.x ;
* break;
* }
* }
*/
// SHAPE_REPEATER_2D :: GENERATE
public override GameObject generate(bool makeGameObjects, AXParametricObject initiator_po, bool isReplica)
{
if (parametricObject == null || !parametricObject.isActive)
{
return(null);
}
if ((P_Corner == null || cornerSrc_p == null) && (P_Node == null || inputSrc_p == null) && (P_Cell == null || cellSrc_p == null))
{
if (P_Output != null)
{
P_Output.paths = null;
P_Output.polyTree = null;
}
return(null);
}
// PRE_GENERATE
preGenerate();
planSrc_p = P_Plan.DependsOn; // getUpstreamSourceParameter(P_Plan);
planSrc_po = (planSrc_p != null) ? planSrc_p.parametricObject : null;
P_Plan.polyTree = null;
AXShape.thickenAndOffset(ref P_Plan, planSrc_p);
if (P_Plan.reverse)
{
P_Plan.doReverse();
}
planPaths = P_Plan.getPaths();
if (planPaths == null || planPaths.Count == 0)
{
return(null);
}
// ** CREATE PLAN_SPLINES **
if (planPaths != null && planPaths.Count > 0)
{
planSplines = new Spline[planPaths.Count];
if (planSplines != null)
{
for (int i = 0; i < planSplines.Length; i++)
{
planSplines[i] = new Spline(planPaths[i], (P_Plan.shapeState == ShapeState.Closed) ? true : false);
}
}
}
AXParameter P_cornerOutput = new AXParameter();
P_cornerOutput.parametricObject = parametricObject;
AXParameter P_nodeOutput = new AXParameter();
P_nodeOutput.parametricObject = parametricObject;
AXParameter P_cellOutput = new AXParameter();
P_cellOutput.parametricObject = parametricObject;
// PROCESS SHAPE INPUTS
if (cornerSrc_p != null)
{
P_Corner.polyTree = null;
AXShape.thickenAndOffset(ref P_Corner, cornerSrc_p);
}
if (inputSrc_p != null)
{
P_Node.polyTree = null;
AXShape.thickenAndOffset(ref P_Node, inputSrc_p);
}
if (cellSrc_p != null)
{
P_Cell.polyTree = null;
AXShape.thickenAndOffset(ref P_Cell, cellSrc_p);
}
bool doPolyTreeNodes = false;
//bool doPolyTreeCells = false;
// NODE
//Matrix4x4 tm = Matrix4x4.identity;
// NODE SHAPES
Paths nodeSourcePaths = null;
//Clipper nodeClipper = null;
if (P_Node != null)
{
if (P_Node.polyTree != null)
{
nodeSourcePaths = AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(P_Node.polyTree));
doPolyTreeNodes = true;
//nodeClipper = new Clipper();
}
else
{
nodeSourcePaths = P_Node.getClonePaths();
P_nodeOutput.paths = new Paths();
}
}
// CELL SHAPES
Paths cellSourcePaths = null;
//Clipper cellClipper = null;
if (P_Cell != null)
{
if (P_Cell.polyTree != null)
{
cellSourcePaths = AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(P_Cell.polyTree));
doPolyTreeNodes = true;
//cellClipper = new Clipper();
}
else
{
cellSourcePaths = P_Cell.getClonePaths();
P_cornerOutput.paths = new Paths();
}
}
// BREAK CORNER SHAPES
Paths cornerSourcePaths = null;
Clipper cornerClipper = null;
if (P_Corner != null)
{
if (P_Corner.polyTree != null)
{
cornerSourcePaths = AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(P_Corner.polyTree));
doPolyTreeNodes = true;
cornerClipper = new Clipper();
}
else
{
cornerSourcePaths = P_Corner.getClonePaths();
P_cornerOutput.paths = new Paths();
}
}
// FOR EACH PATH
for (int path_i = 0; path_i < planPaths.Count; path_i++)
{
// **** PREPARE EACH SPLINE *** //
Spline planSpline = planSplines[path_i];
planSpline.breakAngleCorners = cornerBreakAngle;
planSpline.shapeState = P_Plan.shapeState;
// Create subsplines between each break point
planSpline.getSmoothSubsplineIndicies(0, maxSegmentLength);
// Debug.Log("planSpline.subsplines.Count="+ planSpline.subsplines.Count );
// foreach(SubsplineIndices si in planSpline.subsplines)
// si.print();
planSpline.groupNearBreakAngleVertices(inset * 2);
// **** PREPARE EACH SPLINE *** //
Matrix4x4 localPlacement_mx = Matrix4x4.identity;
if (planSpline.insetSpanSplines != null && planSpline.insetSpanSplines.Count > 0)
{
for (int si = 0; si < planSpline.insetSpanSplines.Count; si++)
{
planSpline.insetSpanSplines[si].setRepeaterTransforms(si, inset, bay);
}
// SPAN NODES - SHAPES ALONG SUBSPLINES
if (nodeSrc_p != null && nodeSrc_p.meshes != null)
{
int endCount = (P_Plan != null && P_Plan.shapeState == ShapeState.Open) ? planSpline.insetSpanSplines.Count - 1 : planSpline.insetSpanSplines.Count;
for (int i = 0; i < endCount; i++)
{
//SubsplineIndices rsi = planSpline.subsplines[i];
Spline spanSpline = planSpline.insetSpanSplines[i];
List <Matrix4x4> nodeMatrices = spanSpline.repeaterNodeTransforms;
// on each of these nodes, place a nodePlug instance.
bool spanNodesAtBreakCorners = true;
int starter = spanNodesAtBreakCorners ? 0 : 1;
int ender = (inset > 0 || spanNodesAtBreakCorners) ? nodeMatrices.Count : nodeMatrices.Count - 1;
//string this_address = "";
if (nodeMatrices != null)
{
for (int ii = starter; ii < ender; ii++)
{
//this_address = "node_"+path_i+"_"+i+"_"+ii;
//Debug.Log("this_address="+this_address);
// LOCAL_PLACEMENT
localPlacement_mx = localMatrixFromAddress(RepeaterItem.Node, path_i, i, ii);
if (doPolyTreeNodes)
{
cornerClipper.AddPaths(AX.Generators.Generator2D.transformPaths(nodeSourcePaths, localPlacement_mx), PolyType.ptSubject, true);
}
else
{
Paths tmp = AX.Generators.Generator2D.transformPaths(nodeSourcePaths, localPlacement_mx);
P_cornerOutput.paths.AddRange(tmp);
}
}
}
}
}
// CELL NODES - SHAPES ALONG SUBSPLINES
if (cellSrc_p != null && cellSrc_p.meshes != null)
{
int endCount = (P_Plan != null && P_Plan.shapeState == ShapeState.Open) ? planSpline.insetSpanSplines.Count - 1 : planSpline.insetSpanSplines.Count;
for (int i = 0; i < endCount; i++)
{
//SubsplineIndices rsi = planSpline.subsplines[i];
Spline spanSpline = planSpline.insetSpanSplines[i];
List <Matrix4x4> cellMatrices = spanSpline.repeaterCellTransforms;
// on each of these nodes, place a nodePlug instance.
bool spanNodesAtBreakCorners = true;
int starter = spanNodesAtBreakCorners ? 0 : 1;
int ender = (inset > 0 || spanNodesAtBreakCorners) ? cellMatrices.Count : cellMatrices.Count - 1;
//string this_address = "";
if (cellMatrices != null)
{
for (int ii = starter; ii < ender; ii++)
{
//this_address = "cell_"+path_i+"_"+i+"_"+ii;
//Debug.Log("this_address="+this_address);
// LOCAL_PLACEMENT
localPlacement_mx = localMatrixFromAddress(RepeaterItem.Cell, path_i, i, ii);
if (doPolyTreeNodes)
{
cornerClipper.AddPaths(AX.Generators.Generator2D.transformPaths(cellSourcePaths, localPlacement_mx), PolyType.ptSubject, true);
}
else
{
Paths tmp = AX.Generators.Generator2D.transformPaths(nodeSourcePaths, localPlacement_mx);
P_cornerOutput.paths.AddRange(tmp);
}
}
}
}
}
}
if (cornerSourcePaths != null && cornerSourcePaths.Count > 0)
{
// CORNERS
for (int bi = 0; bi < planSpline.breakIndices.Count; bi++)
{
//tm = Matrix4x4.TRS(new Vector3(2*i-2, 2*j-2, 0), Quaternion.identity, Vector3.one);
localPlacement_mx = localMatrixFromAddress(RepeaterItem.Corner, path_i, planSpline.breakIndices[bi]);
if (doPolyTreeNodes)
{
cornerClipper.AddPaths(AX.Generators.Generator2D.transformPaths(cornerSourcePaths, localPlacement_mx), PolyType.ptSubject, true);
}
else
{
Paths tmp = AX.Generators.Generator2D.transformPaths(cornerSourcePaths, localPlacement_mx);
P_cornerOutput.paths.AddRange(tmp);
}
}
}
if (doPolyTreeNodes)
{
P_cornerOutput.polyTree = new AXClipperLib.PolyTree();
cornerClipper.Execute(ClipType.ctDifference, P_cornerOutput.polyTree, PolyFillType.pftNonZero, PolyFillType.pftNonZero);
}
}
P_Output.polyTree = null;
if (cornerSrc_p != null || cellSrc_p == null || nodeSrc_p == null)
{
// JUST NODES
AXShape.thickenAndOffset(ref P_Output, P_cornerOutput);
}
/*
* else if (nodeSrc_p != null && (cellSrc_p == null || (P_cellOutput.paths == null && P_cellOutput.polyTree == null)))
* {
* // JUST NODES
* AXShape.thickenAndOffset(ref P_Output, P_nodeOutput);
* }
*
* else if (nodeSrc_p == null && cellSrc_p != null)
* {
* // JUST CELLS
* AXShape.thickenAndOffset(ref P_Output, P_cellOutput);
* }
* else
* {
* // BOTH TO COMBINE
* clipper = new Clipper();
*
* if (P_nodeOutput.polyTree == null)
* clipper.AddPaths(P_nodeOutput.paths, PolyType.ptSubject, true);
* else
* clipper.AddPaths(AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(P_nodeOutput.polyTree)), PolyType.ptSubject, true);
*
* if (P_cellOutput.polyTree == null)
* clipper.AddPaths(P_cellOutput.paths, PolyType.ptSubject, true);
* else
* clipper.AddPaths(AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(P_cellOutput.polyTree)), PolyType.ptSubject, true);
*
*
* P_Output.polyTree = new AXClipperLib.PolyTree();
* clipper.Execute(ClipType.ctUnion, P_Output.polyTree, PolyFillType.pftNonZero, PolyFillType.pftNonZero);
*
* AXShape.thickenAndOffset(ref P_Output, P_Output);
* }
*/
if (P_Output.polyTree != null)
{
transformPolyTree(P_Output.polyTree, localMatrix);
}
else if (P_nodeOutput.paths != null)
{
P_Output.paths = transformPaths(P_nodeOutput.paths, localMatrix);
P_Output.transformedControlPaths = P_nodeOutput.paths;
}
//base.generate(false, initiator_po, isReplica);
calculateBounds();
return(null);
} // \generate
public static void thickenAndOffset(ref AXParameter sp, AXParameter src)
{
if (sp == null || src == null)
{
return;
}
//sp.polyTree = null;
float thickness = sp.thickness;
float roundness = sp.roundness;
float offset = sp.offset;
bool flipX = sp.flipX;
//Debug.Log(sp.parametricObject.Name + "." + sp.Name +"."+ sp.offset);
//bool srcIsCC = src.isCCW();
Paths subjPaths = src.getClonePaths();
if (subjPaths == null)
{
return;
}
// FLIP_X
if (flipX)
{
//Debug.Log(subjPaths.Count);
//AXGeometryTools.Utilities.printPaths(subjPaths);
subjPaths = AXGeometryTools.Utilities.transformPaths(subjPaths, Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, 1)));
sp.transformedControlPaths = AXGeometryTools.Utilities.transformPaths(sp.transformedControlPaths, Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, 1)));
}
// SYMMETRY
if (sp.symmetry)
{
if (subjPaths != null && subjPaths.Count > 0)
{
for (int i = 0; i < subjPaths.Count; i++)
{
Path orig = subjPaths[i];
Path sym = new Path();
float seperation = sp.symSeperation * AXGeometryTools.Utilities.IntPointPrecision;
float apex = .1f * seperation;
for (int j = 0; j < orig.Count; j++)
{
sym.Add(new IntPoint(orig[j].X + seperation / 2, orig[j].Y));
}
// midpoint. slightly raised
sym.Add(new IntPoint(0, orig[orig.Count - 1].Y + apex));
for (int j = orig.Count - 1; j >= 0; j--)
{
sym.Add(new IntPoint(-orig[j].X - seperation / 2, orig[j].Y));
}
subjPaths[i] = sym;
}
}
}
AX.Generators.Generator2D gener2D = sp.parametricObject.generator as AX.Generators.Generator2D;
if (subjPaths != null && gener2D != null && (gener2D.scaleX != 1 || gener2D.scaleY != 1))
{
sp.transformedButUnscaledOutputPaths = AX.Generators.Generator2D.transformPaths(subjPaths, gener2D.localUnscaledMatrix);
}
else
{
sp.transformedButUnscaledOutputPaths = null;
}
//cleanPolygonPrecision
IntRect brect = Clipper.GetBounds(subjPaths);
if ((brect.right - brect.left) < 10000)
{
cleanPolygonPrecision = 2;
}
else
{
cleanPolygonPrecision = 30;
}
//Debug.Log("cleanPolygonPrecision="+cleanPolygonPrecision);
/*
* if (offset_p.FloatVal == 0 && wallthick_p.FloatVal == 0)
* {
* sp.polyTree = src.polyTree;
* sp.paths = src.paths;
* return;
* }
*
*/
//sp.polyTree = null;
//Debug.Log("new count a = " + subjPaths[0].Count);
bool hasOffset = false;
sp.hasThickness = false;
Paths resPaths = new Paths();
AXClipperLib.PolyTree resPolytree = null;
ClipperOffset co = new ClipperOffset();
//co.ArcTolerance = sp.arcTolerance;
float smooth = (float)(120 / (sp.arcTolerance * sp.arcTolerance));
float smoothLOD = ((smooth - .048f) * sp.parametricObject.model.segmentReductionFactor) + .048f;
co.ArcTolerance = (float)(Mathf.Sqrt(120 / smoothLOD));
co.MiterLimit = 2.0f;
//if (offset != 0)
// 1. Offset? Can't offset an open shape
if (sp.shapeState == ShapeState.Closed && (sp.endType == AXClipperLib.EndType.etClosedLine || sp.endType == AXClipperLib.EndType.etClosedPolygon))
{
//AXClipperLib.JoinType jt = (sp.endType == AXClipperLib.EndType.etClosedLine) ? JoinType.jtMiter : sp.joinType;//output.joinType;
AXClipperLib.JoinType jt = (sp.parametricObject.model.segmentReductionFactor < .15f) ? AXClipperLib.JoinType.jtSquare : sp.joinType; //output.joinType;
//Debug.Log ("sp.endType="+sp.endType+", jt="+jt);
if (roundness != 0)
{
// reduce
co.Clear();
if (subjPaths != null)
{
co.AddPaths(AXGeometryTools.Utilities.cleanPaths(subjPaths, cleanPolygonPrecision), jt, AXClipperLib.EndType.etClosedPolygon); //JoinType.jtSquare, AXClipperLib.EndType.etClosedPolygon);
}
co.Execute(ref subjPaths, (double)(-roundness * AXGeometryTools.Utilities.IntPointPrecision));
}
offset += roundness;
if (subjPaths != null)
{
subjPaths = Clipper.SimplifyPolygons(subjPaths, PolyFillType.pftNonZero);
}
co.Clear();
hasOffset = true;
// if (offset != 0 || thickness == 0) { // --! PUC ** Removed because the pass thru was causing a problem with Instance2D of a ShapeMerger
// Do Offset
// = true;
if (subjPaths != null)
{
// After changes made mid April to allow for FlipX, this started doubling the localMatrix and thus became redundent, though not sure why.
//if (gener2D != null)
// sp.transformedAndScaledButNotOffsetdOutputPaths = AX.Generators.Generator2D.transformPaths(subjPaths, gener2D.localMatrix);
co.AddPaths(AXGeometryTools.Utilities.cleanPaths(subjPaths, cleanPolygonPrecision), jt, AXClipperLib.EndType.etClosedPolygon); //JoinType.jtSquare, AXClipperLib.EndType.etClosedPolygon);
// this resPolytree has transformed curves in it
resPolytree = new AXClipperLib.PolyTree();
co.Execute(ref resPolytree, (double)(offset * AXGeometryTools.Utilities.IntPointPrecision));
}
// }
if (thickness > 0)
{ // No offset, but is closed
sp.transformedAndScaledButNotOffsetdOutputPaths = null;
if (src.polyTree != null)
{
if (thickness > 0)
{
resPaths = subjPaths; // Clipper.PolyTreeToPaths(src.polyTree);
}
else
{
resPolytree = src.polyTree;
}
}
else
{
resPaths = subjPaths;
}
}
}
else
{
//resPolytree = src.polyTree;
if (src.polyTree != null)
{
if (thickness > 0)
{
resPaths = subjPaths; // Clipper.PolyTreeToPaths(src.polyTree);
}
else
{
resPolytree = src.polyTree;
}
}
else
{
resPaths = subjPaths;
}
}
// 2. Thickness?
//subjPaths = sp.getPaths();
if ((sp.endType != AXClipperLib.EndType.etClosedPolygon) && thickness > 0) //input.endType != AXClipperLib.EndType.etClosedPolygon) {
{
// this is a wall
if (resPaths != null && gener2D != null)
{
sp.transformedFullyAndOffsetdButNotThickenedOutputPaths = AX.Generators.Generator2D.transformPaths(resPaths, gener2D.localMatrix);
}
sp.hasThickness = true;
co.Clear();
if (resPolytree != null) // closed block has happened
{
co.AddPaths(AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(resPolytree), cleanPolygonPrecision), sp.joinType, sp.endType); //input.endType);
}
else if (resPaths != null)
{
co.AddPaths(AXGeometryTools.Utilities.cleanPaths(resPaths, cleanPolygonPrecision), sp.joinType, sp.endType); //input.endType);
}
resPolytree = new AXClipperLib.PolyTree();
co.Execute(ref resPolytree, (double)(thickness * AXGeometryTools.Utilities.IntPointPrecision));
}
else
{
sp.transformedFullyAndOffsetdButNotThickenedOutputPaths = null;
}
// 3. Update input data
//Debug.Log(sp.parametricObject.Name + "." + sp.Name + " here ["+hasOffset+"] " + (! sp.symmetry) + " " + (! flipX) + " " + (! hasOffset) + " " + (! hasThicken) + " " + (roundness == 0));
// SIMPLE PASSTHRU?
if (!sp.symmetry && !flipX && !hasOffset && !sp.hasThickness && roundness == 0)
{
// SIMPLE PASS THROUGH
sp.polyTree = src.polyTree;
sp.paths = src.paths;
}
else
{
if (resPolytree == null)
{
//sp.paths = resPaths; //Generator2D.transformPaths(resPaths, gener2D.localMatrix);
//if (Clipper.Orientation(resPaths[0]) != srcIsCC)
// AXGeometryTools.Utilities.reversePaths(ref resPaths);
sp.paths = AXGeometryTools.Utilities.cleanPaths(resPaths, cleanPolygonPrecision);
}
else
{
//Generator2D.transformPolyTree(resPolytree, gener2D.localMatrix);
//if (resPolytree != null && resPolytree.Childs.Count > 0 && Clipper.Orientation(resPolytree.Childs[0].Contour) != srcIsCC)
// AXGeometryTools.Utilities.reversePolyTree(resPolytree);
sp.polyTree = resPolytree;
}
}
// REVERSE
if (sp.reverse)
{
if (sp.polyTree != null)
{
AXGeometryTools.Utilities.reversePolyTree(sp.polyTree);
}
else if (sp.paths != null && sp.paths.Count > 0)
{
for (int i = 0; i < sp.paths.Count; i++)
{
sp.paths[i].Reverse();
}
}
}
// if (sp.paths != null && sp.paths.Count > 0)
// {
// // SUBDIVISION
// Debug.Log("sp.paths.Count="+sp.paths.Count);
//
// for(int i=0; i<sp.paths.Count; i++)
// {
//
//
// Path path = sp.paths[i];
// Path subdivPath = new Path();
//
// for (int j=0; j<path.Count-1; j++)
// {
// subdivPath.Add(path[j]);
// Vector2 v0 = new Vector2(path[j].X, path[j].Y);
// Vector2 v1 = new Vector2(path[j+1].X, path[j+1].Y);
//
// Debug.Log("["+i+"]["+j+"] " + Vector2.Distance(v0, v1)/10000);
// Vector2 newp = Vector2.Lerp(v0, v1, .5f);
//
// subdivPath.Add(new IntPoint(newp.x, newp.y));
// }
// subdivPath.Add(path[path.Count-1]);
//
//
// sp.paths[i] = subdivPath;
//
// Debug.Log("------------");
// AXGeometryTools.Utilities.printPath(sp.paths[i]);
// }
// // SUBDIVISION ---
// }
//
}
// SHAPE_REPEATER_2D :: GENERATE
public override GameObject generate(bool makeGameObjects, AXParametricObject initiator_po, bool isReplica)
{
if ((P_Node == null || inputSrc_p == null) && (P_Cell == null || cellSrc_p == null))
{
if (P_Output != null)
{
P_Output.paths = null;
P_Output.polyTree = null;
}
return(null);
}
if (repeaterToolU == null || repeaterToolV == null)
{
return(null);
}
// PRE_GENERATE
preGenerate();
AXParameter P_nodeOutput = new AXParameter();
P_nodeOutput.parametricObject = parametricObject;
AXParameter P_cellOutput = new AXParameter();
P_cellOutput.parametricObject = parametricObject;
// PROCESS NODE INPUT
if (inputSrc_p != null)
{
P_Node.polyTree = null;
AXShape.thickenAndOffset(ref P_Node, inputSrc_p);
//P_nodeOutput.polyTree = null;
//AXShape.thickenAndOffset(ref P_nodeOutput, P_Node);
}
if (cellSrc_p != null)
{
P_Cell.polyTree = null;
AXShape.thickenAndOffset(ref P_Cell, cellSrc_p);
//P_cellOutput.polyTree = null;
//AXShape.thickenAndOffset(ref P_cellOutput, P_Cell);
}
bool doPolyTreeNodes = false;
bool doPolyTreeCells = false;
// NODE
Matrix4x4 tm = Matrix4x4.identity;
Paths tmpPaths = null;
Clipper clipper = null;
if (nodeSrc_p != null)
{
if (P_Node.polyTree != null)
{
tmpPaths = AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(P_Node.polyTree));
doPolyTreeNodes = true;
clipper = new Clipper();
}
else
{
tmpPaths = P_Node.getClonePaths();
P_nodeOutput.paths = new Paths();
}
//Debug.Log("tmpPaths="+tmpPaths.Count);
if (tmpPaths != null && tmpPaths.Count > 0)
{
for (int i = 0; i <= repeaterToolU.cells; i++)
{
for (int j = 0; j <= repeaterToolV.cells; j++)
{
if ((i <= repeaterToolU.edgeCount || i >= repeaterToolU.cells - repeaterToolU.edgeCount) || (j <= repeaterToolV.edgeCount || j >= repeaterToolV.cells - repeaterToolV.edgeCount))
{
//tm = Matrix4x4.TRS(new Vector3(2*i-2, 2*j-2, 0), Quaternion.identity, Vector3.one);
tm = localMatrixFromAddress(RepeaterItem.Node, i, j);
if (doPolyTreeNodes)
{
clipper.AddPaths(AX.Generators.Generator2D.transformPaths(tmpPaths, tm), PolyType.ptSubject, true);
}
else
{
Paths tmp = AX.Generators.Generator2D.transformPaths(tmpPaths, tm);
P_nodeOutput.paths.AddRange(tmp);
}
}
}
}
if (doPolyTreeNodes)
{
P_nodeOutput.polyTree = new AXClipperLib.PolyTree();
clipper.Execute(ClipType.ctDifference, P_nodeOutput.polyTree, PolyFillType.pftNonZero, PolyFillType.pftNonZero);
}
}
}
// CELL
// PROCESS CELL INPUT
if (cellSrc_p != null)
{
if (P_Cell.polyTree != null)
{
tmpPaths = AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(P_Cell.polyTree));
doPolyTreeCells = true;
clipper = new Clipper();
}
else
{
tmpPaths = P_Cell.getClonePaths();
P_cellOutput.paths = new Paths();
}
if (tmpPaths != null && tmpPaths.Count > 0)
{
for (int i = 0; i < repeaterToolU.cells; i++)
{
for (int j = 0; j < repeaterToolV.cells; j++)
{
tm = localMatrixFromAddress(RepeaterItem.Cell, i, j);
if (doPolyTreeCells)
{
clipper.AddPaths(AX.Generators.Generator2D.transformPaths(tmpPaths, tm), PolyType.ptSubject, true);
}
else
{
Paths tmp = AX.Generators.Generator2D.transformPaths(tmpPaths, tm);
P_cellOutput.paths.AddRange(tmp);
}
}
}
if (doPolyTreeCells)
{
P_cellOutput.polyTree = new AXClipperLib.PolyTree();
clipper.Execute(ClipType.ctDifference, P_cellOutput.polyTree, PolyFillType.pftNonZero, PolyFillType.pftNonZero);
}
}
}
/*
* if ( P_Output.polyTree != null)
* {
* transformPolyTree(P_Output.polyTree, localMatrix);
* }
* else if (P_Output.paths != null)
* {
* P_Output.paths = transformPaths(P_Output.paths, localMatrix);
* P_Output.transformedControlPaths = P_Output.paths;
* }
*/
P_Output.polyTree = null;
if (nodeSrc_p != null && cellSrc_p == null)
{
// JUST NODES
AXShape.thickenAndOffset(ref P_Output, P_nodeOutput);
}
else if (nodeSrc_p == null && cellSrc_p != null)
{
// JUST CELLS
AXShape.thickenAndOffset(ref P_Output, P_cellOutput);
}
else
{
// BOTH TO COMBINE
clipper = new Clipper();
if (P_nodeOutput.polyTree == null)
{
clipper.AddPaths(P_nodeOutput.paths, PolyType.ptSubject, true);
}
else
{
clipper.AddPaths(AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(P_nodeOutput.polyTree)), PolyType.ptSubject, true);
}
if (P_cellOutput.polyTree == null)
{
clipper.AddPaths(P_cellOutput.paths, PolyType.ptSubject, true);
}
else
{
clipper.AddPaths(AXGeometryTools.Utilities.cleanPaths(Clipper.PolyTreeToPaths(P_cellOutput.polyTree)), PolyType.ptSubject, true);
}
P_Output.polyTree = new AXClipperLib.PolyTree();
clipper.Execute(ClipType.ctUnion, P_Output.polyTree, PolyFillType.pftNonZero, PolyFillType.pftNonZero);
AXShape.thickenAndOffset(ref P_Output, P_Output);
}
if (P_Output.polyTree != null)
{
transformPolyTree(P_Output.polyTree, localMatrix);
}
else if (P_nodeOutput.paths != null)
{
P_Output.paths = transformPaths(P_nodeOutput.paths, localMatrix);
P_Output.transformedControlPaths = P_nodeOutput.paths;
}
else if (P_cellOutput.paths != null)
{
P_Output.paths = transformPaths(P_cellOutput.paths, localMatrix);
P_Output.transformedControlPaths = P_cellOutput.paths;
}
//base.generate(false, initiator_po, isReplica);
calculateBounds();
return(null);
} // \generate
