//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="Program"
// Project: StgSharp
// AuthorGroup: Nitload
// Copyright (c) Nitload. All rights reserved.
//     
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//     
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
using StgSharp.Common.Timing;
using StgSharp.HighPerformance;
using StgSharp.HighPerformance.Memory;
using StgSharp.Internal;
using StgSharp.Mathematics.Numeric;
using StgSharp.Timing;

namespace StgSharp
{
    internal static partial class Program
    {

        private static string testExpPath = @"D:\Programmer\stepcode\data\ap203\ap203.exp";

        internal static unsafe void Main(string[] args)
        {
            try
            {
                World.Initialize()
                     .UseModule<NumericalModule>()
                     .UseModule<GraphicModule>()
                     .InitializeModule();

                // TestRender();
                // TestHlsf();


                // HlsfStressTest.Run();
                /*
                HybridLayerSegregatedFitAllocator hlsf;
                unchecked {
                    hlsf = new((nuint)(64 * (ulong)10000 * 10000));
                }
                Matrix<float> m = Matrix.FromHlsf<float>(1000, 1000, hlsf);
                MatrixCompute.Fill(m, 1.0f);

                Console.WriteLine();
                Console.WriteLine();
                Console.WriteLine();
                Matrix<float> n = Matrix.FromHlsf<float>(1000, 1000, hlsf);
                MatrixCompute.Fill(n, 0.0f);
                for (int i = 0; i < 5; i++)
                {
                    for (int j = 0; j < 2; j++)
                    {
                        MatrixCompute.Add(n, m, n);

                        // Console.WriteLine($"{i} {j}");
                    }
                    GC.Collect();
                }

                MatrixCompute.Mul(n, 12, n);
                for (int i = 0; i < 20; i++)
                {
                    for (int j = 0; j < 20; j++) {
                        Console.Write($"{n[i, j]:0.0E+00} \t");
                    }
                    Console.WriteLine();
                }
                /**/

                // --- Logarithmic time sequence test: print seconds at each emitted span ---

                // Configure a simple sequence:
                // initial slice = 0.5s, total = 5s, growth multiplier = 2, min slice = 0.75s
                TimeSequence seq =
                /*
                TimeSequence.CreateLogarithmic(initialSliceSeconds:0.5,
                                                              totalSeconds:5.0,
                                                              growthMultiplier:2.0,
                                                              minSliceSeconds:0.75);
                /**/
                TimeSequence.CreateLinear(5, 1);
                /**/

                // Bind to default time source provider.
                TimeSpanProvider provider = new TimeSpanProvider(seq, TimeSpanProvider.DefaultProvider);

                // Print the second mark when a span is emitted.
                provider.TimeSpanRefreshed += (s, e) => {
                    // CurrentSecond is PreviousFrameTick / Frequency
                    Console.WriteLine($"span @ {provider.CurrentSecond:0.000}s");
                };

                // Start the time source and wait until sequence ends.
                TimeSpanProvider.DefaultProvider.StartProvidingTime();

                while (!provider.IsEnded) {
                    provider.WaitNextSpan();
                }

                TimeSpanProvider.DefaultProvider.StopProvidingTime();

                // end of log-time sequence test
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex);
                Console.ReadLine();
                /*
                World.WriteLog($"{ex}", LogType.Error);
                Dialogue.PostError(ex);
                /**/
                World.Terminate(-1);
                /**/
            }
            finally
            {
                World.Terminate(0);
            }
            /**/
        }

    }
}