public StageBuilder(Model3DGroup Container, CollisionResponser Responser, Setup Settings)
{
this.Terrain3D = new MeshGeometry3D();
this.MeshBuilder = new BasicBuilder(Container, Responser, Settings);
this.Responser = Responser;
this.Container = Container;
this.Settings = Settings;
var GeometryModel = new GeometryModel3D();
GeometryModel.Geometry = Terrain3D;
GeometryModel.Material = new DiffuseMaterial(LoadTexture());
//GeometryModel.BackMaterial = new DiffuseMaterial(Brushes.Black);
lastTP = new TerrainPoint();
lastTP.point3d.X = 0;
lastTP.point3d.Y = -1;
lastTP.point3d.Z = 0;
BoundBox = new Rect3D(0, 0, 0, 0, 0, 0);
TerrainPoints = new List <TerrainPoint>(100);
TerrainPoints.Add(lastTP);
RandomTerrainPoints(100);
//Container.Children.Add(GeometryModel);
}
public void RandomTerrainPoints(int count)
{
for (int i = 0; i < count; i++)
{
TerrainPoint np = RandomTerrainPoint(i > 10);
lastTP = np;
TerrainPoints.Add(np);
}
}
public TerrainPoint RandomTerrainPoint(bool IsRandom = true)
{
TerrainPoint tmp = new TerrainPoint();
tmp.angle = Math.Min(Math.PI * 2, Math.Max(lastTP.angle + (IsRandom ? (Settings.Random(curve_param) - curve_param / 2) : 0), -Math.PI));
tmp.vertical_angle = Math.Min(max_vertical_param, Math.Max(lastTP.vertical_angle + (IsRandom ? ((Settings.Random() - 0.5) * max_vertical_param / 3) : 0), -max_vertical_param));
tmp.point3d.Z = lastTP.point3d.Z + r * Math.Sin(tmp.angle);
tmp.point3d.X = lastTP.point3d.X + r * Math.Cos(tmp.angle);
tmp.point3d.Y = lastTP.point3d.Y + r / 4 * Math.Sin(tmp.vertical_angle);
return(tmp);
}
/**
* Calculates left and right side of the road
*/
protected RoadArc CalculateHelperPoints(TerrainPoint calculating_point)
{
double distance = 5;
RoadArc tmp_arc = new RoadArc();
double add_x = Math.Cos(calculating_point.angle + Math.PI / 2) * distance;
double add_z = Math.Sin(calculating_point.angle + Math.PI / 2) * distance;
tmp_arc.left_x = calculating_point.point3d.X - add_x;
tmp_arc.left_z = calculating_point.point3d.Z - add_z;
tmp_arc.right_x = calculating_point.point3d.X + add_x;
tmp_arc.right_z = calculating_point.point3d.Z + add_z;
tmp_arc.left_x2 = calculating_point.point3d.X - add_x * 8;
tmp_arc.left_z2 = calculating_point.point3d.Z - add_z;
tmp_arc.right_x2 = calculating_point.point3d.X + add_x * 14;
tmp_arc.right_z2 = calculating_point.point3d.Z + add_z;
return(tmp_arc);
}
public void addRoad(TerrainPoint from, TerrainPoint to)
{
}
