public static void save()
{
River river = new River(Level.info.path + "/Environment/Roads.dat", false);
river.writeByte(LevelRoads.SAVEDATA_ROADS_VERSION);
river.writeByte((byte)LevelRoads.materials.Length);
byte b = 0;
while ((int)b < LevelRoads.materials.Length)
{
river.writeSingle(LevelRoads.materials[(int)b].width);
river.writeSingle(LevelRoads.materials[(int)b].height);
river.writeSingle(LevelRoads.materials[(int)b].depth);
river.writeSingle(LevelRoads.materials[(int)b].offset);
river.writeBoolean(LevelRoads.materials[(int)b].isConcrete);
b += 1;
}
river.closeRiver();
river = new River(Level.info.path + "/Environment/Paths.dat", false);
river.writeByte(LevelRoads.SAVEDATA_PATHS_VERSION);
ushort num = 0;
ushort num2 = 0;
while ((int)num2 < LevelRoads.roads.Count)
{
if (LevelRoads.roads[(int)num2].joints.Count > 1)
{
num += 1;
}
num2 += 1;
}
river.writeUInt16(num);
byte b2 = 0;
while ((int)b2 < LevelRoads.roads.Count)
{
List <RoadJoint> joints = LevelRoads.roads[(int)b2].joints;
if (joints.Count > 1)
{
river.writeUInt16((ushort)joints.Count);
river.writeByte(LevelRoads.roads[(int)b2].material);
river.writeBoolean(LevelRoads.roads[(int)b2].isLoop);
ushort num3 = 0;
while ((int)num3 < joints.Count)
{
RoadJoint roadJoint = joints[(int)num3];
river.writeSingleVector3(roadJoint.vertex);
river.writeSingleVector3(roadJoint.getTangent(0));
river.writeSingleVector3(roadJoint.getTangent(1));
river.writeByte((byte)roadJoint.mode);
river.writeSingle(roadJoint.offset);
river.writeBoolean(roadJoint.ignoreTerrain);
num3 += 1;
}
}
b2 += 1;
}
river.closeRiver();
}
public float getLength(int index)
{
index = Mathf.Clamp(index, 0, this.joints.Count - 1);
RoadJoint roadJoint = this.joints[index];
RoadJoint roadJoint2;
if (index == this.joints.Count - 1)
{
roadJoint2 = this.joints[0];
}
else
{
roadJoint2 = this.joints[index + 1];
}
return(BezierTool.getLength(roadJoint.vertex, roadJoint.vertex + roadJoint.getTangent(1), roadJoint2.vertex + roadJoint2.getTangent(0), roadJoint2.vertex));
}
// Token: 0x0600266B RID: 9835 RVA: 0x000E1CC0 File Offset: 0x000E00C0
public Vector3 getVelocity(int index, float t)
{
index = Mathf.Clamp(index, 0, this.joints.Count - 1);
t = Mathf.Clamp01(t);
RoadJoint roadJoint = this.joints[index];
RoadJoint roadJoint2;
if (index == this.joints.Count - 1)
{
roadJoint2 = this.joints[0];
}
else
{
roadJoint2 = this.joints[index + 1];
}
return(BezierTool.getVelocity(roadJoint.vertex, roadJoint.vertex + roadJoint.getTangent(1), roadJoint2.vertex + roadJoint2.getTangent(0), roadJoint2.vertex, t));
}
// Token: 0x0600266D RID: 9837 RVA: 0x000E1DBC File Offset: 0x000E01BC
public float getLengthEstimate(int index)
{
index = Mathf.Clamp(index, 0, this.joints.Count - 1);
RoadJoint roadJoint = this.joints[index];
RoadJoint roadJoint2;
if (index == this.joints.Count - 1)
{
roadJoint2 = this.joints[0];
}
else
{
roadJoint2 = this.joints[index + 1];
}
Vector3 tangent = roadJoint.getTangent(1);
Vector3 tangent2 = roadJoint2.getTangent(0);
if (Vector3.Dot(tangent.normalized, tangent2.normalized) < -0.999f)
{
return((roadJoint2.vertex - roadJoint.vertex).magnitude);
}
return(BezierTool.getLengthEstimate(roadJoint.vertex, roadJoint.vertex + tangent, roadJoint2.vertex + tangent2, roadJoint2.vertex));
}
// Token: 0x06002669 RID: 9833 RVA: 0x000E1B74 File Offset: 0x000DFF74
public Vector3 getPosition(int index, float t)
{
index = Mathf.Clamp(index, 0, this.joints.Count - 1);
t = Mathf.Clamp01(t);
RoadJoint roadJoint = this.joints[index];
RoadJoint roadJoint2;
if (index == this.joints.Count - 1)
{
roadJoint2 = this.joints[0];
}
else
{
roadJoint2 = this.joints[index + 1];
}
Vector3 tangent = roadJoint.getTangent(1);
Vector3 tangent2 = roadJoint2.getTangent(0);
if (Vector3.Dot(tangent.normalized, tangent2.normalized) < -0.999f)
{
return(Vector3.Lerp(roadJoint.vertex, roadJoint2.vertex, t));
}
return(BezierTool.getPosition(roadJoint.vertex, roadJoint.vertex + tangent, roadJoint2.vertex + tangent2, roadJoint2.vertex, t));
}