public void FrameEnd()
{
vbo.SetData(vertices, vertexCount);
vertexCount = 0;
}
//Code for baking an asteroid cube into a mesh
void CreateBufferObject()
{
verts = new List <VertexPositionNormalDiffuseTexture>();
indices = new List <ushort>();
//Gather a list of all materials
List <Material> mats = new List <Material>();
if (field.AllowMultipleMaterials)
{
foreach (var ast in field.Cube)
{
var f = (ModelFile)ast.Drawable.LoadFile(sys.ResourceManager);
f.Initialize(sys.ResourceManager);
var l0 = f.Levels[0];
for (int i = l0.StartMesh; i < l0.StartMesh + l0.MeshCount; i++)
{
var m = l0.Mesh.Meshes[i].Material;
bool add = true;
foreach (var mat in mats)
{
if (m.Name == mat.Name)
{
add = false;
break;
}
}
if (add)
{
mats.Add(m);
}
}
}
}
else
{
var f = (ModelFile)field.Cube[0].Drawable.LoadFile(sys.ResourceManager);
f.Initialize(sys.ResourceManager);
var msh = f.Levels[0];
mats.Add(msh.Mesh.Meshes[msh.StartMesh].Material);
}
//Create the draw calls
foreach (var mat in mats)
{
var start = indices.Count;
foreach (var ast in field.Cube)
{
AddAsteroidToBuffer(ast, mat, mats.Count == 1);
}
var count = indices.Count - start;
cubeDrawCalls.Add(new DrawCall()
{
Material = mat, StartIndex = start, Count = count
});
}
cube_vbo = new VertexBuffer(typeof(VertexPositionNormalDiffuseTexture), verts.Count);
cube_ibo = new ElementBuffer(indices.Count);
cube_ibo.SetData(indices.ToArray());
cube_vbo.SetData(verts.ToArray());
cube_vbo.SetElementBuffer(cube_ibo);
verts = null;
indices = null;
}
public void SetData()
{
vbo.SetData(verts, currentVerts);
}
