private void setupCorridors()
        {
            rm21Corridor aCorridor =
            theRM21model.allCorridors.FirstOrDefault
                  (aCorr => aCorr.Name.Equals("L"));

             aCorridor.Alignment.BeginStation = 1000.0;
             aCorridor.Alignment.EndStation = 10000.0;

             PGLGrouping pglGrLT = new PGLGrouping(-1);
             PGLGrouping pglGrRT = new PGLGrouping(1);

             PGLoffset pgloRT = new PGLoffset((CogoStation)1000.0, (CogoStation)10000, 0.0, 0.0);  /* PGL RT */
             pgloRT.addWidenedSegment((CogoStation)2555.0, (CogoStation)2955.0, 15.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrRT.thePGLoffsetRibbon = pgloRT;

             PGLoffset pgloLT = new PGLoffset((CogoStation)1000.0, (CogoStation)10000, 0.0, 0.0);  /* PGL LT */
             pgloLT.addWidenedSegment((CogoStation)2555.0, (CogoStation)2955.0, 15.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrLT.thePGLoffsetRibbon = pgloLT;

             /* Back Thru Lane, Inner */
             RoadwayLane rdyLane = new RoadwayLane((CogoStation)1000, (CogoStation)10000, 0.0, -0.02);
             rdyLane.addWidenedSegment((CogoStation)2235, (CogoStation)2555, 12.0,
            (CogoStation)8050, (CogoStation)8050.001);
             rdyLane.addCrossSlopeChangedSegment((CogoStation)2200, (CogoStation)2300, 0.08,
            (CogoStation)2500, (CogoStation)2600);
             pglGrLT.addOutsideRibbon(rdyLane);
             /* Back Thru Lane, Outer */
             rdyLane = new RoadwayLane((CogoStation)1000, (CogoStation)10000, 12.0, -0.02);
             rdyLane.addCrossSlopeChangedSegment((CogoStation)2200, (CogoStation)2300, 0.08,
            (CogoStation)2500, (CogoStation)2600);
             pglGrLT.addOutsideRibbon(rdyLane);

             Shoulder aShldr = new Shoulder((CogoStation)1000, (CogoStation)10000, 10.0, -0.08);
             aShldr.addWidenedSegment((CogoStation)2000.0, (CogoStation)2040.0, 17.0,
            (CogoStation)2250.0, (CogoStation)2290.00);
             aShldr.addCrossSlopeChangedSegment((CogoStation)2200, (CogoStation)2300, 0.02,
            (CogoStation)2500, (CogoStation)2600);

             pglGrLT.addOutsideRibbon(aShldr);

             /* Outside Cut Ditch, LT */
             pglGrLT.addOutsideRibbon(new FrontSlopeCutDitch((CogoStation)1000, (CogoStation)10000, 15.0,  -1.0 / 4.0));

             /* Outside Cut Ditch Backslope, LT */
             pglGrLT.addOutsideRibbon(new BackSlopeCutDitch((CogoStation)1000, (CogoStation)10000, 1.0 / 2.0));

             /* Median Shoulder LT */
             aShldr = new Shoulder((CogoStation)1000, (CogoStation)10000, 0.0, -0.04);
             aShldr.addWidenedSegment((CogoStation)2555.0, (CogoStation)2715.0, 6.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrLT.addInsideRibbon(aShldr);

             /* Median Ditch Slope LT */
             FrontSlopeCutDitch ditchFS = new FrontSlopeCutDitch((CogoStation) 1000, (CogoStation) 10000, 0.0,  -1.0 / 4.0);
             ditchFS.addWidenedSegment((CogoStation) 2715.0, (CogoStation) 2955.0, 9.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrLT.addInsideRibbon(ditchFS);

             /* Ahead Thru Lane, Inner */
             rdyLane = new RoadwayLane((CogoStation)1000, (CogoStation)10000, 0.0, -0.02);
             rdyLane.addWidenedSegment((CogoStation)2235, (CogoStation)2555, 12.0,
            (CogoStation)8050, (CogoStation)8050.001);
             rdyLane.addCrossSlopeChangedSegment((CogoStation)2240, (CogoStation)2300, -0.08,
            (CogoStation)2500, (CogoStation)2560);
             pglGrRT.addOutsideRibbon(rdyLane);

             /* Ahead Thru Lane, Outer */
             rdyLane = new RoadwayLane((CogoStation)1000, (CogoStation)10000, 12.0, -0.02);
             rdyLane.addCrossSlopeChangedSegment((CogoStation)2240, (CogoStation)2300, -0.08,
            (CogoStation)2500, (CogoStation)2560);
             pglGrRT.addOutsideRibbon(rdyLane);
             pglGrRT.addOutsideRibbon(new Shoulder((CogoStation)1000, (CogoStation)10000, 10.0, -0.08));
             pglGrRT.addOutsideRibbon(new FrontSlopeCutDitch((CogoStation)1000, (CogoStation)10000, 15.0, -1.0 / 4.0));

             /* Outside Cut Ditch Backslope, LT */
             var ditchBackSlope = new BackSlopeCutDitch((CogoStation)1000, (CogoStation)10000, 1.0 / 2.0);
             ditchBackSlope.addCrossSlopeChangedSegment((CogoStation)3100, (CogoStation)3200,
            1.0 / 4.0, (CogoStation)3300, (CogoStation)3400);
             pglGrRT.addOutsideRibbon(ditchBackSlope);

             /* Median Shoulder RT */
             aShldr = new Shoulder((CogoStation)1000, (CogoStation)10000, 0.0, -0.04);
             aShldr.addWidenedSegment((CogoStation)2555.0, (CogoStation)2715.0, 6.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrRT.addInsideRibbon(aShldr);

             /* Median Ditch Slope RT */
             ditchFS = new FrontSlopeCutDitch((CogoStation)1000, (CogoStation)10000, 0.0, -1.0 / 4.0);
             ditchFS.addWidenedSegment((CogoStation)2715.0, (CogoStation)2955.0, 9.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrRT.addInsideRibbon(ditchFS);

             aCorridor.addPGLgrouping(pglGrLT);
             aCorridor.addPGLgrouping(pglGrRT);

             aCorridor.existingGroundSurface = new ptsCogo.Mocks.rm21MockSurface();
             vpiList vpiList = new vpiList();
             vpiList.add(-200.0, 3.0); vpiList.add(-150.0, -3.0); vpiList.add(-130.0, 6.0);
             vpiList.add(-40.0, 3.5); vpiList.add(38.0, 6.2); vpiList.add(65.0, 2.8);
             vpiList.add(68.0, 7.2); vpiList.add(100.0, 5.5); vpiList.add(200.0, 2.8);
             aCorridor.existingGroundSurface.setSectionProfileForMocking(new Profile(vpiList));
        }
        private void setupTest1()
        {
            testCorridor = new rm21RoadwayCorridor("L");

             testCorridor.Alignment.BeginStation = 1000.0;
             testCorridor.Alignment.EndStation = 10000.0;

             PGLGrouping pglGrLT = new PGLGrouping(-1);
             PGLGrouping pglGrRT = new PGLGrouping(1);

             PGLoffset pgloRT = new PGLoffset((CogoStation)1000.0, (CogoStation)10000, 0.0, 0.0);  /* PGL RT */
             pgloRT.addWidenedSegment((CogoStation)2555.0, (CogoStation)2955.0, 15.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrRT.thePGLoffsetRibbon = pgloRT;

             PGLoffset pgloLT = new PGLoffset((CogoStation)1000.0, (CogoStation)10000, 0.0, 0.0);  /* PGL LT */
             pgloLT.addWidenedSegment((CogoStation)2555.0, (CogoStation)2955.0, 15.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrLT.thePGLoffsetRibbon = pgloLT;

             /* Back Thru Lane, Inner */
             RoadwayLane rdyLane = new RoadwayLane((CogoStation)1000, (CogoStation)10000, 0.0, -0.02);
             rdyLane.addWidenedSegment((CogoStation)2235, (CogoStation)2555, 12.0,
            (CogoStation)8050, (CogoStation)8050.001);
             rdyLane.addCrossSlopeChangedSegment((CogoStation)2200, (CogoStation)2300, 0.08,
            (CogoStation)2500, (CogoStation)2600);
             pglGrLT.addOutsideRibbon(rdyLane);
             /* Back Thru Lane, Outer */
             rdyLane = new RoadwayLane((CogoStation)1000, (CogoStation)10000, 12.0, -0.02);
             rdyLane.addCrossSlopeChangedSegment((CogoStation)2200, (CogoStation)2300, 0.08,
            (CogoStation)2500, (CogoStation)2600);
             pglGrLT.addOutsideRibbon(rdyLane);

             Shoulder aShldr = new Shoulder((CogoStation)1000, (CogoStation)10000, 10.0, -0.08);
             aShldr.addWidenedSegment((CogoStation)2000.0, (CogoStation)2040.0, 17.0,
            (CogoStation)2250.0, (CogoStation)2290.00);
             aShldr.addCrossSlopeChangedSegment((CogoStation)2200, (CogoStation)2300, 0.02,
            (CogoStation)2500, (CogoStation)2600);

             pglGrLT.addOutsideRibbon(aShldr);

             /* Outside Cut Ditch, LT */
             pglGrLT.addOutsideRibbon(new FrontSlopeCutDitch((CogoStation)1000, (CogoStation)10000, 15.0, -1.0 / 4.0));

             /* Final Ray Sheet, LT */
             //var newCutSlope = new newCutSlope((CogoStation 1000, (CogoStation) 10000, null, 1.0 / 2.0));
             //pglGrLT.addOutsideRibbon(newCutSlope);

             /* Median Shoulder LT */
             aShldr = new Shoulder((CogoStation)1000, (CogoStation)10000, 0.0, -0.04);
             aShldr.addWidenedSegment((CogoStation)2555.0, (CogoStation)2715.0, 6.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrLT.addInsideRibbon(aShldr);

             /* Median Ditch Slope LT */
             FrontSlopeCutDitch ditchFS = new FrontSlopeCutDitch((CogoStation)1000, (CogoStation)10000, 0.0, -1.0 / 4.0);
             ditchFS.addWidenedSegment((CogoStation)2715.0, (CogoStation)2955.0, 9.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrLT.addInsideRibbon(ditchFS);

             /* Ahead Thru Lane, Inner */
             rdyLane = new RoadwayLane((CogoStation)1000, (CogoStation)10000, 0.0, -0.02);
             rdyLane.addWidenedSegment((CogoStation)2235, (CogoStation)2555, 12.0,
            (CogoStation)8050, (CogoStation)8050.001);
             rdyLane.addCrossSlopeChangedSegment((CogoStation)2240, (CogoStation)2300, -0.08,
            (CogoStation)2500, (CogoStation)2560);
             pglGrRT.addOutsideRibbon(rdyLane);

             /* Ahead Thru Lane, Outer */
             rdyLane = new RoadwayLane((CogoStation)1000, (CogoStation)10000, 12.0, -0.02);
             rdyLane.addCrossSlopeChangedSegment((CogoStation)2240, (CogoStation)2300, -0.08,
            (CogoStation)2500, (CogoStation)2560);
             pglGrRT.addOutsideRibbon(rdyLane);
             pglGrRT.addOutsideRibbon(new Shoulder((CogoStation)1000, (CogoStation)10000, 10.0, -0.08));
             pglGrRT.addOutsideRibbon(new FrontSlopeCutDitch((CogoStation)1000, (CogoStation)10000, 15.0, -1.0 / 4.0));

             /* Final Ray Sheet, RT */
             var newCutSlope = new RaySheet((CogoStation) 1000, (CogoStation) 10000, 1.0 / 2.0);
             //pglGrRT.addOutsideRibbon(newCutSlope);

             /* Median Shoulder RT */
             aShldr = new Shoulder((CogoStation)1000, (CogoStation)10000, 0.0, -0.04);
             aShldr.addWidenedSegment((CogoStation)2555.0, (CogoStation)2715.0, 6.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrRT.addInsideRibbon(aShldr);

             /* Median Ditch Slope RT */
             ditchFS = new FrontSlopeCutDitch((CogoStation)1000, (CogoStation)10000, 0.0, -1.0 / 4.0);
             ditchFS.addWidenedSegment((CogoStation)2715.0, (CogoStation)2955.0, 9.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrRT.addInsideRibbon(ditchFS);

             testCorridor.addPGLgrouping(pglGrLT);
             testCorridor.addPGLgrouping(pglGrRT);

             testCorridor.existingGroundSurface = new ptsCogo.Mocks.rm21MockSurface();
        }
        private void setupTest2()
        {
            testCorridor = new rm21RoadwayCorridor("L");

             testCorridor.Alignment.BeginStation = 1000.0;
             testCorridor.Alignment.EndStation = 10000.0;

             PGLGrouping pglGrLT = new PGLGrouping(-1);

             PGLoffset pgloLT = new PGLoffset((CogoStation)1000.0, (CogoStation)10000, 0.0, 0.0);  /* PGL LT */
             pgloLT.addWidenedSegment((CogoStation)2555.0, (CogoStation)2955.0, 15.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrLT.thePGLoffsetRibbon = pgloLT;

             /* Back Thru Lane, Inner */
             RoadwayLane rdyLane = new RoadwayLane((CogoStation)1000, (CogoStation)10000, 0.0, -0.02);
             rdyLane.addWidenedSegment((CogoStation)2235, (CogoStation)2555, 12.0,
            (CogoStation)8050, (CogoStation)8050.001);
             rdyLane.addCrossSlopeChangedSegment((CogoStation)2200, (CogoStation)2300, 0.08,
            (CogoStation)2500, (CogoStation)2600);
             pglGrLT.addOutsideRibbon(rdyLane);

             /* Median Shoulder LT */
             Shoulder aShldr = new Shoulder((CogoStation)1000, (CogoStation)10000, 0.0, -0.04);
             aShldr.addWidenedSegment((CogoStation)2555.0, (CogoStation)2715.0, 6.0,
            (CogoStation)8050.0, (CogoStation)8050.001);
             pglGrLT.addInsideRibbon(aShldr);

             testCorridor.addPGLgrouping(pglGrLT);
        }
 public void setupTestClassForRibbons()
 {
     simpleRibbon = new RoadwayLane((CogoStation)1000.0, (CogoStation)2000.0, 12.0, -0.02);
      complexRibbon = new RoadwayLane((CogoStation)1000.0, (CogoStation)2000.0, 12.0, -0.02);
      complexRibbon.addWidenedSegment(
     (CogoStation)1200.0, (CogoStation)1400.00, 16.0,
     (CogoStation)1600.0, (CogoStation)1800.00);
      complexRibbon.addCrossSlopeChangedSegment(
     (CogoStation)1100.0, (CogoStation)1110.00, 0.08,
     (CogoStation)1182.0, (CogoStation)1192.00);
      complexRibbon.addCrossSlopeChangedSegment(
     (CogoStation)1500.0, (CogoStation)1520.00, 0.08,
     (CogoStation)1560.0, (CogoStation)1580.00);
 }