public InitialEvaluator(int totalNumOpParts, OperatorPartContext context, ProgressVisualizer progressVisualizer, float progressStart, float progressScale)
{
_totalNumOpParts = totalNumOpParts;
_context = context;
_progressVisualizer = progressVisualizer;
_progressStart = progressStart;
_progressScale = progressScale;
}
public InitialEvaluator(int totalNumOpParts, OperatorPartContext context, ProgressVisualizer progressVisualizer)
{
_totalNumOpParts = totalNumOpParts;
_context = context;
_progressVisualizer = progressVisualizer;
}
public void Precalc()
{
Logger.Info("Precalculating ...");
var pv = new ProgressVisualizer(_form, D3DDevice.Device, D3DDevice.SwapChain);
pv.Update(0.0f);
MetaManager.InitializeCallback = progress => pv.Update(0.3f * progress);
MetaManager.Instance.LoadMetaOperators();
_model = new Model();
//replace the measure operator by nop to remove render flush calls
var script = @"using System;
using System.Collections.Generic;
namespace Framefield.Core.IDca9a3a0e_c1c7_42b6_a0e5_cdb4c61d0b18
{
public class Class_Group : OperatorPart.Function
{
public override OperatorPartContext Eval(OperatorPartContext context, List<OperatorPart> inputs, int outputIdx)
{
foreach (var input in inputs[0].Connections) input.Eval(context);
return context;
}
}
}";
var measureMetaOp = _model.MetaOpManager.GetMetaOperator(Guid.Parse("86580803-34fe-40a8-8dbf-9197dedb889c"));
if (measureMetaOp != null)
{
var measureMetaOpPart = measureMetaOp.OperatorParts[0].Item2;
measureMetaOpPart.Version = Guid.NewGuid();
measureMetaOpPart.Script = script;
measureMetaOpPart.Compile();
}
//replace lightswidgets op by nop
var lightWidgetsMetaOp = _model.MetaOpManager.GetMetaOperator(Guid.Parse("86b0f0e1-5c9f-430e-8086-abadbf26866c"));
if (lightWidgetsMetaOp != null)
{
var lightWidgetsMetaOpPart = lightWidgetsMetaOp.OperatorParts[0].Item2;
lightWidgetsMetaOpPart.Version = Guid.NewGuid();
lightWidgetsMetaOpPart.Script = script;
lightWidgetsMetaOpPart.Compile();
}
//update everything
var context = new OperatorPartContext(_defaultContext, 0.0f);
context.D3DDevice = D3DDevice.Device;
context.Effect = _renderer.SceneDefaultEffect;
context.InputLayout = _renderer.SceneDefaultInputLayout;
context.RenderTargetView = _renderTargetView;
context.DepthStencilView = _renderTargetDepthView;
context.DepthStencilState = _renderer.DefaultDepthStencilState;
context.BlendState = _renderer.DefaultBlendState;
context.BlendFactor = _renderer.DefaultBlendFactor;
context.RasterizerState = _renderer.DefaultRasterizerState;
context.SamplerState = _renderer.DefaultSamplerState;
context.Viewport = _viewport;
context.Texture0 = _texture;
var statisticsCollector = new StatisticsCollector();
_model.HomeOperator.Outputs[0].TraverseWithFunction(statisticsCollector, null);
int totalNumOpParts = statisticsCollector.NumTotalOpParts;
int totalNumEvaluations = statisticsCollector.NumTotalEvaluations;
var initialEvaluator = new InitialEvaluator(totalNumOpParts, context, pv);
_model.HomeOperator.Outputs[0].TraverseWithFunction(initialEvaluator, null);
pv.Dispose();
_model.HomeOperator.Outputs[0].MarkInvalidatables();
OperatorPart.HasValidInvalidationMarksOnOperatorPartsForTraversing = true;
Logger.Info("Statistics: number of operator parts: {0}, total evaluations: {1}, number of time accessors: {2}",
totalNumOpParts, totalNumEvaluations, _timeAccessorOpPartFunctions.Count);
// ResourceManager.DisposeAll();
}
public void Precalc()
{
Logger.Info("Precalculating ...");
var pv = new ProgressVisualizer(_form, D3DDevice.Device, D3DDevice.SwapChain);
pv.Update(0.0f);
MetaManager.InitializeCallback = progress => pv.Update(_operatorLoadEndProgress * progress);
MetaManager.Instance.LoadMetaOperators();
_model = new Model();
//replace the measure operator by nop to remove render flush calls
var script = @"using System;
using System.Collections.Generic;
namespace Framefield.Core.IDca9a3a0e_c1c7_42b6_a0e5_cdb4c61d0b18
{
public class Class_Group : OperatorPart.Function
{
public override OperatorPartContext Eval(OperatorPartContext context, List<OperatorPart> inputs, int outputIdx)
{
foreach (var input in inputs[0].Connections) input.Eval(context);
return context;
}
}
}";
var measureMetaOp = _model.MetaOpManager.GetMetaOperator(Guid.Parse("86580803-34fe-40a8-8dbf-9197dedb889c"));
if (measureMetaOp != null)
{
var measureMetaOpPart = measureMetaOp.OperatorParts[0].Item2;
measureMetaOpPart.Version = Guid.NewGuid();
measureMetaOpPart.Script = script;
measureMetaOpPart.Compile();
}
//replace lightswidgets op by nop
var lightWidgetsMetaOp = _model.MetaOpManager.GetMetaOperator(Guid.Parse("86b0f0e1-5c9f-430e-8086-abadbf26866c"));
if (lightWidgetsMetaOp != null)
{
var lightWidgetsMetaOpPart = lightWidgetsMetaOp.OperatorParts[0].Item2;
lightWidgetsMetaOpPart.Version = Guid.NewGuid();
lightWidgetsMetaOpPart.Script = script;
lightWidgetsMetaOpPart.Compile();
}
//update everything
var context = GetNewContext();
var statisticsCollector = new StatisticsCollector();
_model.HomeOperator.Outputs[0].TraverseWithFunction(statisticsCollector, null);
int totalNumOpParts = statisticsCollector.NumTotalOpParts;
int totalNumEvaluations = statisticsCollector.NumTotalEvaluations;
var initialEvaluator = new InitialEvaluator(totalNumOpParts, context, pv, _operatorLoadEndProgress, _preCacheStartProgress - _operatorLoadEndProgress);
_model.HomeOperator.Outputs[0].TraverseWithFunction(initialEvaluator, null);
var timeClipEvaluator = new TimeClipEvaluator();
_model.HomeOperator.Outputs[0].TraverseWithFunction(timeClipEvaluator, null);
_model.HomeOperator.Outputs[0].MarkInvalidatables();
OperatorPart.HasValidInvalidationMarksOnOperatorPartsForTraversing = true;
if (_settings.PreCacheEnabled)
{
// draw the first, last and center frame of each TimeClip
// in reverse order to warm up caches
var preCacheTimes = timeClipEvaluator.GetResult();
int i = 0;
foreach (double t in preCacheTimes)
{
Logger.Debug("pre-rendering frame at t={0}", t);
D3DDevice.BeginFrame();
DrawFrame((float)t);
D3DDevice.EndFrame();
i++;
pv.Update(_preCacheStartProgress + (1.0f - _preCacheStartProgress) * i / preCacheTimes.Count);
}
}
pv.Dispose();
Logger.Info("Statistics: number of operator parts: {0}, total evaluations: {1}, number of time accessors: {2}",
totalNumOpParts, totalNumEvaluations, _timeAccessorOpPartFunctions.Count);
// ResourceManager.DisposeAll();
}