public static void Render(Model model)
{
var transforms = model.Bones.Select(x => x.Transform).ToList();
GL.Color4(1f, 1f, 1f, 1f);
TextureHelper.EnableTexturing();
foreach (var group in model.Meshes.GroupBy(x => x.SkinRef))
{
var texture = model.Textures[group.Key].TextureObject;
if (texture != null) texture.Bind();
foreach (var mesh in group)
{
GL.Begin(BeginMode.Triangles);
foreach (var v in mesh.Vertices)
{
var transform = transforms[v.BoneWeightings.First().Bone.BoneIndex];
var c = v.Location * transform;
if (texture != null)
{
GL.TexCoord2(v.TextureU, v.TextureV);
}
GL.Vertex3(c.X, c.Y, c.Z);
}
GL.End();
}
if (texture != null) texture.Unbind();
}
TextureHelper.DisableTexturing();
}
public static void Render(Model model)
{
var transforms = model.GetTransforms();
GL.Color4(1f, 1f, 1f, 1f);
foreach (var group in model.GetActiveMeshes().GroupBy(x => x.SkinRef))
{
var texture = model.Textures[group.Key].TextureObject;
if (texture != null) texture.Bind();
foreach (var mesh in group)
{
GL.Begin(PrimitiveType.Triangles);
foreach (var v in mesh.Vertices)
{
var transform = transforms[v.BoneWeightings.First().Bone.BoneIndex];
var c = v.Location * transform;
if (texture != null)
{
GL.TexCoord2(v.TextureU, v.TextureV);
}
GL.Vertex3(c.X, c.Y, c.Z);
}
GL.End();
}
if (texture != null) texture.Unbind();
}
}
public ModelVertexArray(Model model)
{
_arrays = new Dictionary<object, VertexArray<float>>();
float[] array;
uint[] indices;
int count;
TextureSubsets = new List<VertexArraySubset<int>>();
GetArrayData(model, out count, out array, out indices, TextureSubsets);
Array = new VertexBuffer<float>(Specification, Modes, count, sizeof (float), array, new[] {indices});
}
private static void GetArrayData(Model model, out int count,
out float[] array, out uint[] indices,
List<VertexArraySubset<int>> textureSubsets)
{
var transforms = model.Bones.Select(x => x.Transform).ToList();
var data = new List<float>();
var indexList = new List<uint>();
count = 0;
foreach (var g in model.Meshes.GroupBy(x => x.SkinRef))
{
var sr = g.Key;
var start = count;
foreach (var mesh in g)
{
foreach (var vertex in mesh.Vertices)
{
var transform = transforms[vertex.BoneWeightings.First().Bone.BoneIndex];
var c = vertex.Location * transform;
data.Add(c.X);
data.Add(c.Y);
data.Add(c.Z);
data.Add(vertex.TextureU);
data.Add(vertex.TextureV);
indexList.Add((uint) count);
count++;
}
}
textureSubsets.Add(new VertexArraySubset<int>(sr, start, count - start));
}
array = data.ToArray();
indices = indexList.ToArray();
}
public IRenderable CreateRenderable(Model model)
{
throw new NotImplementedException();
}
public ModelRenderable(Model model)
{
Model = model;
CurrentAnimation = 1;
CurrentFrame = 0;
}
