public Model(Mesh m) : this(
new IndexBuffer(m.IndexData),
new Vbuffer[] {
Vbuffer.PositionAttrib(m.PositionData),
m.NormalData != null ? Vbuffer.NormalAttrib(m.NormalData) : null,
m.UVData != null ? Vbuffer.UVAttrib(m.UVData) : null,
m.ColorData != null ? Vbuffer.ColorAttrib(m.ColorData) : null
},
new Texture[] { })
{
}
public void Unbind()
{
Vbuffer.GlobalUnbind();
}
private Model(IndexBuffer indices, Vbuffer[] buffers, Texture[] textures)
{
this.indices = indices;
List <Vbuffer> otherBuffers = new List <Vbuffer>();
for (int i = 0; i < buffers.Length; i++)
{
Vbuffer buf = buffers[i];
if (buf != null) //this makes life easier elsewhere
{
if (buf.IsPositionAttrib)
{
positions = buf;
}
else if (buf.IsNormalAttrib)
{
normals = buf;
}
else if (buf.IsUVAttrib)
{
uvs = buf;
}
else if (buf.IsColorAttrib)
{
colors = buf;
}
else
{
otherBuffers.Add(buf);
}
}
}
if (positions == null)
{
throw new Exception("No position buffer");
}
this.genericBuffers = otherBuffers.ToArray();
List <Texture> otherTextures = new List <Texture>();
for (int i = 0; i < textures.Length; i++)
{
Texture tx = textures[i];
if (tx != null)
{
if (tx.isAlbedo)
{
albedo = tx;
}
else if (tx.isBump)
{
bump = tx;
}
else
{
otherTextures.Add(tx);
}
}
}
this.genericTextures = otherTextures.ToArray();
}
