/*--------------------------------------------------Creating terrain--------------------------------------------------*/
//public void Create_Terrain(Guid guid, string heightmap, Vector3 position, string materialName, double restitution, double friction, double height)
public AgX_Scene(Guid guid, List <Vector3> vertices, List <int> triangles, Vector3 position, string materialName)
{
this.guid = guid;
//AgX:
agx.Vec3Vector agx_vertices = new agx.Vec3Vector();
agx.UInt32Vector agx_indices = new agx.UInt32Vector();
for (int i = 0; i < vertices.Count; i++)
{
agx_vertices.Add(Operations.ToAgxVec3(vertices[i]));
}
for (int i = 0; i < triangles.Count; i++)
{
agx_indices.Add((uint)triangles[i]);
}
terrain = new agx.RigidBody();
//uint optionsMask = (uint)agxCollide.Trimesh.TrimeshOptionsFlags.TERRAIN;
var terrain_trimesh = new agxCollide.Trimesh(agx_vertices, agx_indices, "handmade terrain");//, optionsMask, height);
var geometry = new agxCollide.Geometry();
geometry.add(terrain_trimesh);
geometry.setMaterial(new agx.Material(materialName));
terrain.add(geometry);
terrain.setMotionControl(agx.RigidBody.MotionControl.STATIC);
//position.y -= height;
terrain.setLocalPosition(Operations.ToAgxVec3(position));//move right and -height for global 0
///Adds terrain to simulation
//simulation.add(terrain);
Agx_Simulation.sim_Instance.add(terrain);
}
public static agx.Vec3Vector ToAgxVec3Vector(Vector3[] vector3)
{
agx.Vec3Vector vec3 = vector3.Count() > 0 ? new agx.Vec3Vector(vector3.Count()) : new agx.Vec3Vector();
for (int i = 0; i < vector3.Count(); i++)
{
vec3.Add(new agx.Vec3(vector3[i].x, vector3[i].y, vector3[i].z));
}
return(vec3);
}
private void Add(Vector3 v)
{
int index;
if (!m_vertexToIndexTable.TryGetValue(v, out index))
{
index = m_vertices.Count;
m_vertexToIndexTable.Add(v, index);
if (m_transform != null)
{
m_vertices.Add(m_transform.InverseTransformDirection(m_toWorld * v).ToHandedVec3());
}
else
{
m_vertices.Add(v.ToHandedVec3());
}
}
m_indices.Add(Convert.ToUInt32(index));
}