/// <summary>
/// Build the mesh for the Cross road
/// </summary>
public void Build()
{
OutterInner outterInner = BuildArray(true, null);
_corner = new CornerDrawHolder[_totalRoads];
for (int i = 0; i < _totalRoads; i++)
{
_corner[i] = new CornerDrawHolder(null, null);
}
if (RoadConstructorHelper.CrossSectionDetails.WithCurbValue)
{
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavement)
{
CreateCurbAndPavement(outterInner);
}
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavementExtended)
{
CreateCurbAndPavement(outterInner);
}
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavementInnerCurveA)
{
CreateCurbAndPavementCurve(outterInner, 0.1f);
}
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavementInnerCurveB)
{
CreateCurbAndPavementCurve(outterInner, 0.0f);
}
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavementInnerCurveC)
{
CreateCurbAndPavementCurve(outterInner, 0.5f);
}
}
for (int i = 0; i < _totalRoads; i++)
{
_corner[i].DrawRoad();
}
DrawMiddleRoadSection(outterInner);
for (int i = 0; i < _totalRoads; i++)
{
_corner[i].DrawKerb();
}
for (int i = 0; i < _totalRoads; i++)
{
_corner[i].DrawPavement();
}
for (int i = 0; i < _totalRoads; i++)
{
DrawMiddleFive(outterInner, i);
}
}
/// <summary>
/// Build the mesh for the Cross road
/// </summary>
public void Build()
{
CrossRoadsArray ja = BuildArray(true, null);
_cornerDrawToLeft = new CornerDrawHolder(null, null);
_cornerDrawToRight = new CornerDrawHolder(null, null);
_cornerDrawToFarLeft = new CornerDrawHolder(null, null);
_cornerDrawToFarRight = new CornerDrawHolder(null, null);
if (RoadConstructorHelper.CrossSectionDetails.WithCurbValue)
{
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavement)
{
CreateCurbAndPavement(ja);
}
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavementExtended)
{
CreateCurbAndPavement(ja);
}
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavementInnerCurveA)
{
CreateCurbAndPavementCurve(ja, 0.1f);
}
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavementInnerCurveB)
{
CreateCurbAndPavementCurve(ja, 0.0f);
}
if (RoadConstructorHelper.RoadUVSet == UV_SET.RoadPavementInnerCurveC)
{
CreateCurbAndPavementCurve(ja, 0.5f);
}
}
_cornerDrawToLeft.DrawRoad();
_cornerDrawToRight.DrawRoad();
_cornerDrawToFarLeft.DrawRoad();
_cornerDrawToFarRight.DrawRoad();
CreateMeshFromArray(ja);
_cornerDrawToLeft.DrawKerb();
_cornerDrawToRight.DrawKerb();
_cornerDrawToFarLeft.DrawKerb();
_cornerDrawToFarRight.DrawKerb();
_cornerDrawToLeft.DrawPavement();
_cornerDrawToRight.DrawPavement();
_cornerDrawToFarLeft.DrawPavement();
_cornerDrawToFarRight.DrawPavement();
}
/// <summary>
/// Create the right hand corner
/// </summary>
/// <param name="ja">The array that holder all the points</param>
/// <param name="leadingStright">The leading section on the corner</param>
/// <param name="sections">the number of sections with-in a curve</param>
private CornerDrawHolder CreateRightCorner(JunctionArray ja, float leadingStright, int sections)
{
SmotherCornerContext scc = new SmotherCornerContext();
scc.Main.Vector = ja.RightSide[1];
scc.Main.UV = new Vector2(UVDATA.JunctionStart, UVDATA.CurbRightOutter);
scc.Leading.Vector = ja.RightSide[2];
scc.Leading.UV = new Vector2(UVDATA.JunctionLength, UVDATA.CurbRightOutter);
scc.Ending.Vector = ja.RightSide[4];
scc.Ending.UV = new Vector2(UVDATA.JunctionStart, UVDATA.CurbRightInner);
scc.Far.Vector = ja.RightSide[3];
scc.Far.UV = new Vector2(UVDATA.JunctionLength, UVDATA.CurbRightInner);
List <VectorUvs> pavementTriList = CreateFanfrom(scc, leadingStright, sections);
// Draw the road
SmotherCornerContext sccRoad = new SmotherCornerContext();
Vector3 kerb = new Vector3(0, RoadConstructorHelper.CrossSectionDetails.CurbLipHeightValue, 0);
sccRoad.Main.Vector = ja.RightSide[1] - kerb;
sccRoad.Main.UV = new Vector2(UVDATA.JunctionStart, UVDATA.CurbRightOutter);
sccRoad.Leading.Vector = ja.RightSide[5];
sccRoad.Leading.UV = new Vector2(UVDATA.JunctionLengthKerb, UVDATA.CurbRightOutter);
sccRoad.Ending.Vector = ja.RightSide[7];
sccRoad.Ending.UV = new Vector2(UVDATA.JunctionStart, UVDATA.CurbRightLipInner);
sccRoad.Far.Vector = ja.RightSide[6];
sccRoad.Far.UV = new Vector2(UVDATA.JunctionLengthKerb, UVDATA.CurbRightLipInner);
List <VectorUvs> roadTriList = CreateFanfrom(sccRoad, leadingStright, sections);
// swap from the inner curb to the outer curb for the road
roadTriList[0] = sccRoad.Far;
CornerDrawHolder cdh = new CornerDrawHolder(pavementTriList, roadTriList);
cdh.DrawPavementImpl = DrawFanTriListBackWards;
cdh.DrawRoadImpl = DrawFanTriList;
if (RoadConstructorHelper.CrossSectionDetails.HasCurbDataValue)
{
// Draw the kurb if any
cdh.SetKerb(pavementTriList, roadTriList, 1);
cdh.DrawKerbImpl = DrawStripBackward;
}
return(cdh);
}
/// <summary>
/// Creates the drawer for the left corner
/// </summary>
/// <param name="oi">The array of outter and inner cross sections</param>
/// <param name="leadingStright">The leading section on the corner</param>
/// <param name="sections">the number of sections with-in a curve</param>
/// <param name="mainRoad">The index of the main road</param>
/// <param name="rightRoad">The index of the road to the right</param>
/// <returns>The drawer object to draw the left corner</returns>
private CornerDrawHolder CreateInnerCorner(OutterInner oi, float leadingStright, int sections, int mainRoad, int rightRoad)
{
SmotherCornerContext scc = new SmotherCornerContext();
scc.Main.Vector = oi.Outter[mainRoad].CurbRightEnd;
scc.Main.UV = new Vector2(UVDATA.JunctionStart, UVDATA.CurbLeftOutter);
scc.Leading.Vector = oi.Outter[mainRoad].CurbRightLip;
scc.Leading.UV = new Vector2(UVDATA.JunctionLength, UVDATA.CurbLeftOutter);
scc.Ending.Vector = oi.Outter[rightRoad].CurbLeftLip;
scc.Ending.UV = new Vector2(UVDATA.JunctionStart, UVDATA.CurbLeftInner);
scc.Far.Vector = oi.Inner[mainRoad].CurbRightLip;
scc.Far.UV = new Vector2(UVDATA.JunctionLength, UVDATA.CurbLeftInner);
List <VectorUvs> pavementTriList = CreateFanfrom(scc, leadingStright, sections);
// Draw the road
SmotherCornerContext sccRoad = new SmotherCornerContext();
Vector3 kerb = new Vector3(0, RoadConstructorHelper.CrossSectionDetails.CurbLipHeightValue, 0);
sccRoad.Main.Vector = oi.Outter[mainRoad].CurbRightEnd - kerb;
sccRoad.Main.UV = new Vector2(UVDATA.JunctionStart, UVDATA.CurbLeftOutter);
sccRoad.Leading.Vector = oi.Outter[mainRoad].Right;
sccRoad.Leading.UV = new Vector2(UVDATA.JunctionLengthKerb, UVDATA.CurbLeftOutter);
sccRoad.Ending.Vector = oi.Outter[rightRoad].Left;
sccRoad.Ending.UV = new Vector2(UVDATA.JunctionStart, UVDATA.CurbLeftLipInner);
sccRoad.Far.Vector = oi.Inner[mainRoad].Right;
sccRoad.Far.UV = new Vector2(UVDATA.JunctionLengthKerb, UVDATA.CurbLeftLipInner);
List <VectorUvs> roadTriList = CreateFanfrom(sccRoad, leadingStright, sections);
// swap from the inner curb to the outer curb for the road
roadTriList[0] = sccRoad.Far;
CornerDrawHolder cdh = new CornerDrawHolder(pavementTriList, roadTriList);
cdh.DrawPavementImpl = DrawFanTriList;
cdh.DrawRoadImpl = DrawFanTriListBackWards;
if (RoadConstructorHelper.CrossSectionDetails.HasCurbDataValue)
{
cdh.SetKerb(pavementTriList, roadTriList, 1);
cdh.DrawKerbImpl = DrawStrip;
}
return(cdh);
}