public override void End()
{
foreach (var request in _requests)
{
var vertArray = request.Value.ToArray();
var elemArray = new short[vertArray.Length];
var elemIndex = 0;
for (var n = 0; n < vertArray.Length; n += PointsPerPrimitive)
{
for (var p = 0; p < PointsPerPrimitive; p++)
{
elemArray[elemIndex++] = (short)(n + p);
}
}
CalculateNormals(vertArray);
var vbo = new VertexBufferObject(request.Key, vertArray, elemArray);
switch (Mode)
{
case VertexTessellatorMode.Render:
vbo.Render(PrimitiveType, Shader);
vbo.Dispose();
break;
case VertexTessellatorMode.Generate:
GeneratedVBOs.Add(vbo);
break;
}
}
}
public override void Begin(PrimitiveType primitiveType)
{
base.Begin(primitiveType);
if ((primitiveType != PrimitiveType.Triangles) && (primitiveType != PrimitiveType.Quads))
{
throw new ArgumentException("Invalid value.", "primitiveType");
}
GeneratedVBOs.Clear();
_requests.Clear();
}
