/// <summary>
/// Raycast against all hazards
/// </summary>
/// <param name="ray"></param>
/// <param name="distance"></param>
/// <returns></returns>
public static HazardHit RaycastHazards(Ray ray, float distance = 10)
{
ray.direction = new Vector3(ray.direction.x, 0, ray.direction.z).normalized;
HazardHit hit = new HazardHit();
bool hitted = false;
bool insideOOB = false;
List <HazardBase> hazards = Hazards;
for (int i = 0; i < hazards.Count; ++i)
{
HazardHit temp = new HazardHit();
if (hazards[i].Raycast(ray, temp, distance))
{
switch (temp.type)
{
case HazardBase.Type.Out_of_Bounds:
insideOOB = true;
break;
default:
hitted = true;
hit = temp;
break;
}
}
}
if (hitted)
{
return(hit);
}
else
{
if (insideOOB)
{
return(hit);
}
else
{
Layer layer = CourseBase.GetLayer(Utility.GetName(HazardBase.Type.Out_of_Bounds), CourseBase.HazardLayers);
if (Hazards.Find(x => x.Layer == layer))
{
hit.type = HazardBase.Type.Out_of_Bounds;
hit.InstanceID = Hazards.Find(x => x.Layer == layer).Info.InstanceID;
return(hit);
}
else
{
hit.type = HazardBase.Type.Out_of_Bounds;
return(hit);
}
}
}
}
/// <summary>
/// Creates spline
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public static SplineBase CreateSpline(SplineBase.SplineInfo info)
{
SplineBase spline = CreateSpline(info.points.ToVector3(), CourseBase.GetLayer(info.layerName, SplineLayers), (SplineBase.SplineInfo.Flags)info.flags, info.InstanceID);
spline.Info.pin = info.pin;
spline.UpdateLine();
splines.Add(spline);
spline.LineChanged();
return(spline);
}
/// <summary>
/// Update the lines
/// </summary>
/// <param name="spline"></param>
public void UpdateLines(SplineBase spline)
{
if (spline.IsSquare)
{
List <Vector3> temp = editorPoints.ToList();
temp.Add(temp[0]);
editorLinesPoints = temp.ToArray();
}
else
{
editorLinesPoints = editorPoints.CatmullRom(spline.Layer.pointsPerEdge, true).ToArray();
}
if (spline.IsHazard)
{
editorLinesColors = new Color[editorLinesPoints.Length];
string[] colorNames = spline.Info.colorNames;
editorColors = new Color[colorNames.Length];
for (int i = 0; i < colorNames.Length; ++i)
{
editorColors[i] = CourseBase.GetLayer(colorNames[i], CourseBase.HazardLayers).hazardColor;
}
int step = (int)(editorLinesPoints.Length / editorPoints.Length);
int index = 0;
int counter = 0;
for (int i = 0; i < editorLinesPoints.Length; ++i)
{
try
{
editorLinesColors[i] = editorColors[index];
counter++;
if (counter == step)
{
counter = 0;
if (index != editorPoints.Length - 1)
{
index++;
}
}
}
catch (Exception e)
{
Debug.Log(editorColors.Length + "[" + index + "]");
Debug.LogException(e);
}
}
}
editorBoxesPoints = new Vector3[editorPoints.Length * 9];
for (int i = 0; i < editorPoints.Length; ++i)
{
editorBoxesPoints[i * 9 + 0].Set(editorPoints[i].x - Utility.squareHalf, editorPoints[i].y, editorPoints[i].z - Utility.squareHalf);
editorBoxesPoints[i * 9 + 1].Set(editorPoints[i].x + Utility.squareHalf, editorPoints[i].y, editorPoints[i].z - Utility.squareHalf);
editorBoxesPoints[i * 9 + 2].Set(editorPoints[i].x - Utility.squareHalf, editorPoints[i].y, editorPoints[i].z - Utility.squareHalf);
editorBoxesPoints[i * 9 + 3].Set(editorPoints[i].x - Utility.squareHalf, editorPoints[i].y, editorPoints[i].z + Utility.squareHalf);
editorBoxesPoints[i * 9 + 4].Set(editorPoints[i].x - Utility.squareHalf, editorPoints[i].y, editorPoints[i].z + Utility.squareHalf);
editorBoxesPoints[i * 9 + 5].Set(editorPoints[i].x + Utility.squareHalf, editorPoints[i].y, editorPoints[i].z + Utility.squareHalf);
editorBoxesPoints[i * 9 + 6].Set(editorPoints[i].x + Utility.squareHalf, editorPoints[i].y, editorPoints[i].z - Utility.squareHalf);
editorBoxesPoints[i * 9 + 7].Set(editorPoints[i].x + Utility.squareHalf, editorPoints[i].y, editorPoints[i].z + Utility.squareHalf);
editorBoxesPoints[i * 9 + 8].Set(0, float.PositiveInfinity, 0);
}
editorMin = editorLinesPoints[0];
editorMax = editorLinesPoints[0];
for (int i = 0; i < editorLinesPoints.Length; ++i)
{
if (editorLinesPoints[i].x < editorMin.x)
{
editorMin.x = editorLinesPoints[i].x;
}
if (editorLinesPoints[i].y < editorMin.y)
{
editorMin.y = editorLinesPoints[i].y;
}
if (editorLinesPoints[i].z < editorMin.z)
{
editorMin.z = editorLinesPoints[i].z;
}
if (editorLinesPoints[i].x > editorMax.x)
{
editorMax.x = editorLinesPoints[i].x;
}
if (editorLinesPoints[i].y > editorMax.y)
{
editorMax.y = editorLinesPoints[i].y;
}
if (editorLinesPoints[i].z > editorMax.z)
{
editorMax.z = editorLinesPoints[i].z;
}
}
editorMin /= 1.01f;
editorMax *= 1.01f;
}