public void metalCrossTieEnd()
{
metalFrontCrossTieExtruder_1.end();
metalFrontCrossTieExtruder_2.end();
metalFrontCrossTieExtruder_3.end();
metalRearCrossTieExtruder_1.end();
metalRearCrossTieExtruder_2.end();
metalRearCrossTieExtruder_3.end();
}
public override void afterExtrusion(TrackSegment4 trackSegment, GameObject putMeshOnGO)
{
base.afterExtrusion(trackSegment, putMeshOnGO);
float tieInterval = trackSegment.getLength(0) / (float)Mathf.RoundToInt(trackSegment.getLength(0) / this.tieSpacing);
float pos = 0;
// Topper Crossties
while (pos <= trackSegment.getLength(0) + 0.1f)
{
float tForDistance = trackSegment.getTForDistance(pos, 0);
pos += tieInterval;
Vector3 normal = trackSegment.getNormal(tForDistance);
Vector3 tangentPoint = trackSegment.getTangentPoint(tForDistance);
Vector3 binormal = Vector3.Cross(normal, tangentPoint).normalized;
Vector3 trackPivot = base.getTrackPivot(trackSegment.getPoint(tForDistance, 0), normal);
metalTopperCrossTie_1.extrude(trackPivot + binormal * .3f, binormal, normal);
metalTopperCrossTie_1.extrude(trackPivot - binormal * .3f, binormal, normal);
metalTopperCrossTie_1.end();
metalTopperCrossTie_2.extrude(trackPivot + binormal * .3f, binormal, normal);
metalTopperCrossTie_2.extrude(trackPivot - binormal * .3f, binormal, normal);
metalTopperCrossTie_2.end();
metalTopperCrossTie_3.extrude(trackPivot - normal * -0.021113f, normal, -1f * binormal);
metalTopperCrossTie_3.extrude(trackPivot - normal * -0.150113f, normal, -1f * binormal);
metalTopperCrossTie_3.end();
metalTopperCrossTie_4.extrude(trackPivot - normal * -0.021113f, normal, -1f * binormal);
metalTopperCrossTie_4.extrude(trackPivot - normal * -0.150113f, normal, -1f * binormal);
metalTopperCrossTie_4.end();
metalTopperCrossTie_5.extrude(trackPivot - normal * -0.021113f, normal, -1f * binormal);
metalTopperCrossTie_5.extrude(trackPivot - normal * -0.150113f, normal, -1f * binormal);
metalTopperCrossTie_5.end();
metalTopperCrossTie_6.extrude(trackPivot - normal * -0.021113f, normal, -1f * binormal);
metalTopperCrossTie_6.extrude(trackPivot - normal * -0.150113f, normal, -1f * binormal);
metalTopperCrossTie_6.end();
metalTopperCrossTie_7.extrude(trackPivot + tangentPoint * -0.00213f, tangentPoint * -1, normal);
metalTopperCrossTie_7.extrude(trackPivot + tangentPoint * -0.00001f, tangentPoint * -1, normal);
metalTopperCrossTie_7.end();
metalTopperCrossTie_8.extrude(trackPivot + tangentPoint * -0.00213f, tangentPoint, normal);
metalTopperCrossTie_8.extrude(trackPivot + tangentPoint * -0.00001f, tangentPoint, normal);
metalTopperCrossTie_8.end();
}
//Rendering beams
int i = 0;
LandPatch terrain = GameController.Instance.park.getTerrain(trackSegment.getStartpoint());
foreach (SupportPosition position in supportPosts[trackSegment.getStartpoint()])
{
if (i > 0)
{
if (terrain == null)
{
//left post
woodenVerticalSupportPostExtruder.extrude(new Vector3(position.verticalSupportPostLeft.x, position.verticalSupportPostLeft.y + supportBeamExtension, position.verticalSupportPostLeft.z), new Vector3(0, -1, 0), position.verticalSupportPostTangent);
woodenVerticalSupportPostExtruder.extrude(position.verticalSupportPostLeft, new Vector3(0, -1, 0), position.verticalSupportPostTangent);
woodenVerticalSupportPostExtruder.end();
//right post
woodenVerticalSupportPostExtruder.extrude(new Vector3(position.verticalSupportPostRight.x, position.verticalSupportPostRight.y + supportBeamExtension, position.verticalSupportPostRight.z), new Vector3(0, -1, 0), position.verticalSupportPostTangent);
woodenVerticalSupportPostExtruder.extrude(position.verticalSupportPostRight, new Vector3(0, -1, 0), position.verticalSupportPostTangent);
woodenVerticalSupportPostExtruder.end();
}
if (!(trackSegment is Station))
{
//bottom beam
if (position.bottomBarVisible)
{
metalCrossTieExtrude(position.bottomBarLeft, position.barsTangent, Vector3.up);
metalCrossTieExtrude(position.bottomBarRight, position.barsTangent, Vector3.up);
metalCrossTieEnd();
}
//top beam
if (position.topBarVisible)
{
metalCrossTieExtrude(position.topBarLeft, position.barsTangent, Vector3.up);
metalCrossTieExtrude(position.topBarRight, position.barsTangent, Vector3.up);
metalCrossTieEnd();
}
}
//i beam
if (position.bottomBarVisible)
{
metalIBeamExtrude(position.iBeamLeft, position.iBeamTangent, position.iBeamNormal);
metalIBeamExtrude(position.iBeamRight, position.iBeamTangent, position.iBeamNormal);
metalIBeamEnd();
}
else
{
metalCrossTieExtrude(position.iBeamLeft, position.iBeamTangent, position.iBeamNormal);
metalCrossTieExtrude(position.iBeamRight, position.iBeamTangent, position.iBeamNormal);
metalCrossTieEnd();
}
}
i++;
}
//rendering extruders
List <ShapeExtruder> metalShapeExtruders = new List <ShapeExtruder>();
if (useTopperTrack)
{
metalShapeExtruders.Add(topperLeftRailExtruder);
metalShapeExtruders.Add(topperRightRailExtruder);
metalShapeExtruders.Add(metalTopperCrossTie_1);
metalShapeExtruders.Add(metalTopperCrossTie_2);
metalShapeExtruders.Add(metalTopperCrossTie_3);
metalShapeExtruders.Add(metalTopperCrossTie_4);
metalShapeExtruders.Add(metalTopperCrossTie_5);
metalShapeExtruders.Add(metalTopperCrossTie_6);
metalShapeExtruders.Add(metalTopperCrossTie_7);
metalShapeExtruders.Add(metalTopperCrossTie_8);
}
else
{
metalShapeExtruders.Add(iboxLeftRailExtruder);
metalShapeExtruders.Add(iboxRightRailExtruder);
}
if (metalFrontCrossTieExtruder_1.vertices.Count > 0)
{
metalShapeExtruders.Add(metalFrontCrossTieExtruder_1);
metalShapeExtruders.Add(metalFrontCrossTieExtruder_2);
metalShapeExtruders.Add(metalFrontCrossTieExtruder_3);
metalShapeExtruders.Add(metalRearCrossTieExtruder_1);
metalShapeExtruders.Add(metalRearCrossTieExtruder_2);
metalShapeExtruders.Add(metalRearCrossTieExtruder_3);
}
if (metalIBeamExtruder_1.vertices.Count > 0)
{
metalShapeExtruders.Add(metalIBeamExtruder_1);
metalShapeExtruders.Add(metalIBeamExtruder_2);
metalShapeExtruders.Add(metalIBeamExtruder_3);
}
foreach (ShapeExtruder extruder in metalShapeExtruders)
{
GameObject gameObject = new GameObject("metalObject");
gameObject.transform.parent = putMeshOnGO.transform;
gameObject.transform.localPosition = Vector3.zero;
gameObject.transform.localRotation = Quaternion.identity;
MeshRenderer meshRenderer = gameObject.AddComponent <MeshRenderer>();
meshRenderer.sharedMaterial = metalMaterial;
MeshFilter meshFilter = gameObject.AddComponent <MeshFilter>();
Mesh mesh = extruder.getMesh(putMeshOnGO.transform.worldToLocalMatrix);
//trackSegment.addGeneratedMesh (mesh);
meshFilter.mesh = mesh;
}
}
public void metalIBeamEnd()
{
metalIBeamExtruder_1.end();
metalIBeamExtruder_2.end();
metalIBeamExtruder_3.end();
}