public Pipeline(Application.Application a_application)
{
#if DEBUG_INFO
Debug.Assert(Instance == null);
#endif
Instance = this;
m_application = a_application;
m_gui = new List <Canvas>();
if (a_application.ApplicationType == e_ApplicationType.Managed)
{
m_internalPipeline = new OpenTKPipeline(this);
}
else
{
m_internalPipeline = new NativePipeline(this);
}
m_application.Update += SyncedUpdate;
m_application.Closing += Shutdown;
GraphicsCommand.Init(this);
}
public void Update()
{
GizmoVertex[] dirtyVerts = Gizmos.GetVertices();
if (dirtyVerts != null)
{
int count = dirtyVerts.Length;
if (count > 0)
{
List <GizmoVertex> vertices = new List <GizmoVertex>();
List <uint> indices = new List <uint>();
Dictionary <GizmoVertex, uint> vertexLookup = new Dictionary <GizmoVertex, uint>();
for (int i = 0; i < count; ++i)
{
GizmoVertex vert = dirtyVerts[i];
if (vertexLookup.ContainsKey(vert))
{
indices.Add(vertexLookup[vert]);
continue;
}
uint index = (uint)vertices.Count;
vertices.Add(vert);
indices.Add(index);
vertexLookup.Add(vert, index);
}
m_model.SetData(vertices.ToArray(), indices.ToArray(), 0.0f, m_vertexInfo);
m_model.Bind();
GraphicsCommand.BindProgram(m_program);
GraphicsCommand.DrawElementsUInt(m_model.Indices);
}
}
}
