public VertexInfoSimple(VertexInfoSimple copy)
{
this.m_position = copy.m_position;
this.m_textureUV = copy.m_textureUV;
this.m_textureUV2 = copy.m_textureUV2;
this.m_normal = copy.m_normal;
this.m_color = copy.m_color;
}
public int NextIndex()
{
if (index == array.Length)
{
VertexInfoSimple[] newArray = new VertexInfoSimple[array.Length * 2];
array.CopyTo(newArray, 0);
array = newArray;
}
return(index++);
}
private void AddFace(Mesh m, ushort faceIndex)
{
Tuple <ushort, ushort, ushort, ushort> face = face_array[faceIndex];
VertexInfoSimple v1 = m.smesh.vertexBuffer.array[face.Item1];
VertexInfoSimple v2 = m.smesh.vertexBuffer.array[face.Item2];
VertexInfoSimple v3 = m.smesh.vertexBuffer.array[face.Item3];
Vec3 normal = (v3.m_position.Vec3() - v1.m_position.Vec3()).normalize().Cross((v2.m_position.Vec3() - v1.m_position.Vec3()).normalize()).normalize();
AddNormal(face.Item1, m, face.Item1, normal);
AddNormal(face.Item2, m, face.Item2, normal);
AddNormal(face.Item3, m, face.Item3, normal);
m.m_indexBuffer.Add(face.Item1);
m.m_indexBuffer.Add(face.Item3);
m.m_indexBuffer.Add(face.Item2);
}
public void Add(VertexInfoSimple v)
{
int index = NextIndex();
array[index] = v;
}