C# (CSharp) MySimpleProfiler.EndGPUBlock Exemples

Exemple #1

        static void GatherFrame(MyFrameProfiling frame)
        {
            QueryDataTimestampDisjoint disjoint = MyImmediateRC.RC.GetData <QueryDataTimestampDisjoint>(frame.m_disjoint.m_query, AsynchronousFlags.DoNotFlush);

#if UNSHARPER
            if (!disjoint.Disjoint.value)
#else
            if (!disjoint.Disjoint)
#endif
            {
                var    freq    = disjoint.Frequency;
                double invFreq = 1.0 / (double)freq;

                m_timestampStack.Clear();

                int stackDepth = 0;

                while (frame.m_issued.Count > 0)
                {
                    var q = frame.m_issued.Dequeue();

                    ulong timestamp;
                    MyImmediateRC.RC.GetData <ulong>(q.m_query, AsynchronousFlags.DoNotFlush, out timestamp);

                    if (q.m_info == MyIssuedQueryEnum.BlockStart)
                    {
                        stackDepth++;
                        MyRender11.GetRenderProfiler().GPU_StartProfilingBlock(q.m_tag);
                        MySimpleProfiler.BeginGPUBlock(q.m_tag);
                        m_timestampStack.Push(timestamp);
                    }
                    else if (q.m_info == MyIssuedQueryEnum.BlockEnd)
                    {
                        stackDepth--;
                        var start = m_timestampStack.Pop();
                        var time  = (timestamp - start) * invFreq;

                        // tick is 100 nanoseconds = 10^-7 second
                        MyRender11.GetRenderProfiler().GPU_EndProfilingBlock(0, MyTimeSpan.FromSeconds(time));
                        MySimpleProfiler.EndGPUBlock(MyTimeSpan.FromSeconds(time));
                    }

                    Debug.Assert(stackDepth >= 0);

                    MyQueryFactory.RelaseTimestampQuery(q.m_query);
                }

                Debug.Assert(stackDepth == 0);
            }

            frame.Clear();
        }