private void LoopThrough(List <int> faces, ref List <Vertex> outVerts)
{
for (int i = 0; i < faces.Count; i++)
{
Vertex v = new Vertex(positions[faces[i]],
texCoords.Count > 0 ? texCoords[faces[i]] : null,
normals.Count > 0 ? normals[faces[i]] : null);
if (boneAssigns.ContainsKey(faces[i]))
{
BoneAssign[] vertBoneAssigns = boneAssigns[faces[i]];
for (int j = 0; j < vertBoneAssigns.Length; j++)
{
if (vertBoneAssigns[j] != null)
{
v.AddBoneIndex(vertBoneAssigns[j].GetBoneIndex());
v.AddBoneWeight(vertBoneAssigns[j].GetBoneWeight());
}
}
}
outVerts.Add(v);
}
}
private void EndModel()
{
if (skeletons.Count > 0)
{
Skeleton skeleton = skeletons[skeletons.Count - 1];
if (skeleton.GetNumBones() > 0)
{
for (int i = 0; i < skeleton.GetNumBones(); i++)
{
skeleton.GetBone(i).SetToBindingPose();
}
skeleton.GetBone(0).CalculateBindingRotation();
skeleton.GetBone(0).CalculateBindingTranslation();
for (int i = 0; i < skeleton.GetNumBones(); i++)
{
skeleton.GetBone(i).StoreBindingPose();
skeleton.GetBone(i).ClearPose();
}
skeleton.GetBone(0).UpdateTransform();
}
if (hasAnimations)
{
for (int j = 0; j < animations.Count; j++)
{
skeletons[0].AddAnimation(animations[j]);
}
nodes[0].AddController(new AnimationController(skeletons[0]));
}
}
for (int i = 0; i < meshes.Count; i++)
{
List <Vertex> cVerts = vertices[i];
List <int> cFaces = faces[i];
List <Vector3f> cPos = positions[i];
List <Vector3f> cNorm = normals[i];
List <Vector2f> tc0 = texcoords0[i];
List <Vector2f> tc1 = texcoords1[i];
List <BoneAssign> ba = null;
Mesh mesh = meshes[i];
if (boneAssigns.Count > 0)
{
ba = boneAssigns[i];
}
int stride = 3;
if (tc1.Count > 0)
{
stride++;
}
for (int j = 0; j < cFaces.Count; j += stride)
{
Vertex v = new Vertex(cPos[cFaces[j]]);
if (cNorm.Count > 0)
{
mesh.GetAttributes().SetAttribute(VertexAttributes.NORMALS);
v.SetNormal(cNorm[cFaces[j + 1]]);
}
if (tc0.Count > 0)
{
mesh.GetAttributes().SetAttribute(VertexAttributes.TEXCOORDS0);
v.SetTexCoord1(tc0[cFaces[j + 2]]);
}
if (tc1.Count > 0)
{
mesh.GetAttributes().SetAttribute(VertexAttributes.TEXCOORDS1);
v.SetTexCoord1(tc1[cFaces[j + 3]]);
}
cVerts.Add(v);
}
List <int> indexData = new List <int>();
if (skeletons.Count > 0)
{
mesh.SetSkeleton(skeletons[0]);
if (boneAssigns.Count > 0)
{
for (int j = 0; j < ba.Count; j++)
{
Vertex v = cVerts[ba[j].GetVertexIndex()];
v.AddBoneIndex(ba[j].GetBoneIndex());
v.AddBoneWeight(ba[j].GetBoneWeight());
}
}
}
mesh.SetVertices(cVerts);
if (geoms.Count > 0)
{
Geometry parent = geoms[i];
Material material = null;
if (geomMats.ContainsKey(parent))
{
material = geomMats[parent];
}
else
{
material = new Material();
}
parent.Mesh = mesh;
parent.Material = material;
}
}
}
