/// <summary>
/// Construct a new mesh from an ASE GeomObject
/// </summary>
/// <param name="obj">ASE GeomObject to read from</param>
public Mesh(ASE.GeomObject obj)
{
children = new List<Node>();
name = obj.name;
color = Colors.Random();
polygon = new Polygon();
polygon.Material = null;
//Vertices
foreach (ASE.Vector3D v in obj.mesh.verticies)
polygon.Vertices.Add(new Vertex(v.x, v.y, v.z));
//Normals
foreach (ASE.Vector3D v in obj.mesh.vertexNormals)
polygon.Normals.Add(new Vertex(v.x, v.y, v.z));
//Texture coordinates
foreach (ASE.Vector3D uv in obj.mesh.textureCoordinates)
polygon.UVs.Add(new UV(uv.x, uv.y));
//Faces
foreach (ASE.Face face in obj.mesh.faces)
{
Face f = new Face();
foreach (int i in face.vertex)
f.Indices.Add(new Index(i, -1, i));
f.Material = new Material();
polygon.Faces.Add(f);
}
setColor();
bone = null;
}
/// <summary>
/// Construct a new Bone from an ASE GeomObject
/// </summary>
/// <param name="vertex">ASE GeomObject to read from</param>
public Bone(ASE.GeomObject obj)
{
children = new List <Node>();
name = obj.name;
color = Colors.Random();
ASE.Vector3D v = obj.mesh.verticies[0];
position = new Vertex(v.x, v.y, v.z);
translate = new Vertex();
meshes = new List <Mesh>();
ani = new List <Keyframe>();
//Create visual representation
sphere = makeSphere();
}
private bool loadGeomObject(Scene scene)
{
bool success = true;
int nextToken = 0;
bool haveNext = false;
GeomObject obj = new GeomObject();
readBlockStart();
while (haveNext || (nextToken = scanner.yylex()) != (int)TokenType.BlockEnd)
{
if (nextToken != (int)TokenType.Node)
{
Console.Error.WriteLine("Expected a node" + " - " + scanner.yytext);
}
haveNext = false;
string str = scanner.yytext;
if (str.Equals("*NODE_NAME"))
{
if (!readString(out obj.name)) success = false;
}
else if (str.Equals("*NODE_TM"))
{
if (!loadTransform(out obj.transform)) success = false;
}
else if (str.Equals("*MESH"))
{
if (!loadMesh(out obj.mesh)) success = false;
}
else if (str.Equals("*PROP_MOTIONBLUR"))
{
if (!readBool(out obj.motionBlur)) success = false;
}
else if (str.Equals("*PROP_CASTSHADOW"))
{
if (!readBool(out obj.castShadow)) success = false;
}
else if (str.Equals("*PROP_RECVSHADOW"))
{
if (!readBool(out obj.recieveShadow)) success = false;
}
else if (str.Equals("*TM_ANIMATION"))
{
skip();
}
else if (str.Equals("*MATERIAL_REF"))
{
if (!readInt(out obj.material)) success = false;
}
else
{
if ((nextToken = skip()) == (int)TokenType.BlockEnd || nextToken < 1) break;
haveNext = true;
}
}
scene.objs.Add(obj);
return success;
}
