private void RenderContent()
{
if (!IsVisible)
{
return;
}
if (_operator == null || _operator.Outputs.Count <= 0)
{
return;
}
if (TimeLoggingSourceEnabled)
{
TimeLogger.BeginFrame(App.Current.Model.GlobalTime);
}
D3DDevice.BeginFrame();
try
{
var context = new OperatorPartContext(_defaultContext, (float)App.Current.Model.GlobalTime);
// FIXME: the following lines are commented out to enable different values for debugOverlay-Variable
//if (context.Time != _previousTime)
//{
var invalidator = new OperatorPart.InvalidateInvalidatables();
_operator.Outputs[_shownOutputIndex].TraverseWithFunctionUseSpecificBehavior(null, invalidator);
//_previousTime = context.Time;
//}
var evaluationType = _operator.Outputs[_shownOutputIndex].Type;
switch (evaluationType)
{
case FunctionType.Scene:
case FunctionType.Mesh:
_renderSetup.Operator = _operator;
var isMeshType = evaluationType == FunctionType.Mesh;
_renderSetup.Render(context, _shownOutputIndex, ShowGridAndGizmos, isMeshType);
_D3DImageContainer.InvalidateD3DImage();
break;
case FunctionType.Image:
_renderSetup.Operator = _operator;
_renderSetup.RenderImage(context, _shownOutputIndex);
_D3DImageContainer.InvalidateD3DImage();
break;
}
}
catch (Exception exception)
{
Logger.Error(exception.ToString());
}
D3DDevice.EndFrame();
if (TimeLoggingSourceEnabled)
{
TimeLogger.EndFrame();
}
}
private void Update()
{
var time = Bass.BASS_ChannelBytes2Seconds(_soundStream, Bass.BASS_ChannelGetPosition(_soundStream, BASSMode.BASS_POS_BYTES));
if (time >= _soundLength)
{
if (_settings.Looped)
{
Bass.BASS_ChannelSetPosition(_soundStream, 0);
}
else if (!_exitTimer.IsRunning)
{
_exitTimer.Restart();
}
else if (_exitTimer.ElapsedMilliseconds >= 2000)
{
_form.Close();
}
}
// try {
// _undoRedoStack.ProcessReceivedCommands();
// }
// catch (Exception exception) {
// Logger.Warn("Error when excecuting remote command: {0}", exception.Message);
// }
//double time = (double)_globalTime.ElapsedTicks / Stopwatch.Frequency;
TimeLogger.BeginFrame(time);
D3DDevice.BeginFrame();
DrawFrame((float)time);
D3DDevice.SwapChain.Present(_settings.VSyncEnabled ? 1 : 0, PresentFlags.None);
Int64 elapsedTicks = _stopwatch.ElapsedTicks;
Console.Write("time: {0:000.000}, fps: {1:000.0} ({2:000.0}/{3:000.0}), resources used: {4,2}, free: {5,2} \r",
time, (double)_numMeasureValues * Stopwatch.Frequency / _averagedElapsed.Sum(e => e), (double)Stopwatch.Frequency / _averagedElapsed.Max(), (double)Stopwatch.Frequency / _averagedElapsed.Min(),
ResourceManager.NumUsedResources, ResourceManager.NumFreeResources);
_averagedElapsed[_currentAveragedElapsedIndex] = elapsedTicks;
_currentAveragedElapsedIndex++;
_currentAveragedElapsedIndex %= _numMeasureValues;
_stopwatch.Restart();
D3DDevice.EndFrame();
TimeLogger.EndFrame();
}
public void RenderContent()
{
if (RenderConfig.Operator == null || RenderConfig.Operator.Outputs.Count <= 0)
{
return;
}
D3DDevice.BeginFrame();
try
{
var context = new OperatorPartContext(
_defaultContext,
(float)(App.Current.Model.GlobalTime + RenderConfig.TimeScrubOffset));
var invalidator = new OperatorPart.InvalidateInvalidatables();
RenderConfig.Operator.Outputs[RenderConfig.ShownOutputIndex].TraverseWithFunctionUseSpecificBehavior(null, invalidator);
var evaluationType = RenderConfig.Operator.Outputs[RenderConfig.ShownOutputIndex].Type;
switch (evaluationType)
{
case FunctionType.Float:
RenderValuePlot(context, RenderConfig);
break;
case FunctionType.Scene:
Action <OperatorPartContext, int> lambdaForScenes = (OperatorPartContext context2, int outputIdx) =>
{
RenderConfig.Operator.Outputs[outputIdx].Eval(context);
};
RenderGeometry(
context,
lambdaForScenes);
break;
case FunctionType.Mesh:
{
Action <OperatorPartContext, int> lambdaForMeshes = (OperatorPartContext context2, int outputIdx) =>
{
var mesh = RenderConfig.Operator.Outputs[outputIdx].Eval(context2).Mesh;
context2.Renderer.SetupEffect(context2);
context2.Renderer.Render(mesh, context2);
};
RenderGeometry(
context,
lambdaForMeshes);
break;
}
case FunctionType.Image:
SetupContextForRenderingImage(
context,
RenderConfig.RenderWithGammaCorrection);
var image = RenderConfig.Operator.Outputs[RenderConfig.ShownOutputIndex].Eval(new OperatorPartContext(context)).Image;
if (image == null)
{
break;
}
RenderedImageIsACubemap = image.Description.ArraySize > 1;
var cubeMapSide = RenderedImageIsACubemap ? RenderConfig.PreferredCubeMapSideIndex : -1;
if (cubeMapSide == 6)
{
RenderCubemapAsSphere(image, context);
}
else
{
RenderImage(image, context);
}
break;
}
_D3DImageContainer.InvalidateD3DImage();
}
catch (Exception exception)
{
Logger.Error(exception.ToString());
}
D3DDevice.EndFrame();
}
private void UpdateLocalShownContent()
{
//if (_showSceneControl == null)
// return;
//var op = _showSceneControl.Operator;
//var d3DScene = _showSceneControl.RenderSetup;
if (_renderConfig == null || _renderConfig.Operator == null || _renderConfig.Operator.Outputs.Count <= 0)
{
return;
}
//var op = d3DScene.RenderedOperator;
var op = _renderConfig.Operator;
D3DDevice.WindowSize = new SharpDX.Size2(Size.Width, Size.Height);
D3DDevice.TouchWidth = Size.Width;
D3DDevice.TouchHeight = Size.Height;
TimeLogger.BeginFrame(CurrentTime);
D3DDevice.BeginFrame();
ProcessKeyEvents();
try
{
var context = new OperatorPartContext(_defaultContext, (float)CurrentTime);
if (Math.Abs(context.Time - _previousTime) > Constants.Epsilon)
{
var invalidator = new OperatorPart.InvalidateInvalidatables();
op.Outputs[0].TraverseWithFunctionUseSpecificBehavior(null, invalidator);
_previousTime = context.Time;
}
context.D3DDevice = D3DDevice.Device;
context.RenderTargetView = _renderTargetView;
context.DepthStencilState = _renderer.DefaultDepthStencilState;
context.BlendState = _renderer.DefaultBlendState;
context.RasterizerState = _renderer.DefaultRasterizerState;
context.SamplerState = _renderer.DefaultSamplerState;
context.Viewport = _viewport;
context.Texture0 = _shaderResourceView;
var worldToCamera = Matrix.LookAtLH(_renderConfig.CameraSetup.Position, _renderConfig.CameraSetup.Target, _renderConfig.CameraSetup.UpDir);
switch (op.FunctionType)
{
case FunctionType.Scene:
context.Effect = _renderer.SceneDefaultEffect;
context.InputLayout = _renderer.SceneDefaultInputLayout;
context.DepthStencilView = _depthStencilView;
D3DRenderSetup.SetupContextForRenderingCamToBuffer(context, op, _renderer, worldToCamera);
op.Outputs[0].Eval(context);
break;
case FunctionType.Image:
context.Effect = _renderer.ScreenRenderEffect;
context.InputLayout = _renderer.ScreenQuadInputLayout;
context.DepthStencilView = null;
D3DRenderSetup.SetupContextForRenderingCamToBuffer(context, op, _renderer, worldToCamera);
var image = op.Outputs[0].Eval(new OperatorPartContext(context)).Image;
if (image != null)
{
_renderer.SetupBaseEffectParameters(context);
_renderer.RenderToScreen(image, context);
}
break;
}
_swapChain.Present(1, PresentFlags.None);
D3DDevice.EndFrame();
TimeLogger.EndFrame();
}
catch (Exception exception)
{
Logger.Error("Exception while in fullscreen:\n", exception.ToString());
}
}
private void Update()
{
var time = Bass.BASS_ChannelBytes2Seconds(_soundStream, Bass.BASS_ChannelGetPosition(_soundStream, BASSMode.BASS_POS_BYTES));
if (time >= _soundLength)
{
if (_settings.Looped)
{
Bass.BASS_ChannelSetPosition(_soundStream, 0);
}
else
{
_form.Close();
}
}
// try {
// _undoRedoStack.ProcessReceivedCommands();
// }
// catch (Exception exception) {
// Logger.Warn("Error when excecuting remote command: {0}", exception.Message);
// }
//double time = (double)_globalTime.ElapsedTicks / Stopwatch.Frequency;
_model.GlobalTime = time;
TimeLogger.BeginFrame(time);
D3DDevice.BeginFrame();
// ResourceManager.CheckResources();
D3DDevice.Device.ImmediateContext.ClearDepthStencilView(_renderTargetDepthView, DepthStencilClearFlags.Depth | DepthStencilClearFlags.Stencil, 1.0f, 0);
D3DDevice.Device.ImmediateContext.ClearRenderTargetView(_renderTargetView, new SharpDX.Color4(0.0f, 0.0f, 0.0f, 1.0f));
D3DDevice.Device.ImmediateContext.InputAssembler.InputLayout = _renderer.SceneDefaultInputLayout;
//invalidate all time accessors
var invalidator = new OperatorPart.InvalidateInvalidatables();
_model.HomeOperator.Outputs[0].TraverseWithFunctionUseSpecificBehavior(null, invalidator);
var context = new OperatorPartContext(_defaultContext, (float)_model.GlobalTime);
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;
_model.HomeOperator.Outputs[0].Eval(context);
D3DDevice.SwapChain.Present(_settings.VSyncEnabled ? 1 : 0, PresentFlags.None);
Int64 elapsedTicks = _stopwatch.ElapsedTicks;
Console.Write("time: {0:000.000}, fps: {1:000.0} ({2:000.0}/{3:000.0}), resources used: {4,2}, free: {5,2} \r",
time, (double)_numMeasureValues * Stopwatch.Frequency / _averagedElapsed.Sum(e => e), (double)Stopwatch.Frequency / _averagedElapsed.Max(), (double)Stopwatch.Frequency / _averagedElapsed.Min(),
ResourceManager.NumUsedResources, ResourceManager.NumFreeResources);
_averagedElapsed[_currentAveragedElapsedIndex] = elapsedTicks;
_currentAveragedElapsedIndex++;
_currentAveragedElapsedIndex %= _numMeasureValues;
_stopwatch.Restart();
D3DDevice.EndFrame();
TimeLogger.EndFrame();
}
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();
}