public void LoadFrameDescription(FrameDescription frame)
{
this.Configuration.Merge(frame);
this.OutputSettings = new OutputSettingsInfo(frame);
this.QualitySettings = new QualitySettingsInfo(frame);
this.FrameName = frame.FrameName;
var width = frame.Get<int>("ImageWidth");
var height = frame.Get<int>("ImageHeight");
Directory.SetCurrentDirectory(frame.WorkingDir);
/*
foreach (var frameElement in frame.Elements.Where(frameElement => frameParsers.ContainsKey(frameElement.GetType()))) {
frameParsers[frameElement.GetType()](frameElement);
}*/
if (Scene == null)
{
SceneGraphService svc = new SceneGraphService();
svc.Populate(new GlobalIndexObjLoader(), new MaterialLoader());
//svc.OpenFrame(frame);
_builder = new SceneBuilder() { SGService = svc };
_builder.Setup();
this.Scene = _builder.OpenFrame(frame, AreaLightAsMeshLight);
this.Scene.DefaultLightGain = Configuration.Get("LightGain", new RgbSpectrum(1.0f));
this.Scene.MaxPathDepth = Configuration.Get("MaxPathDepth", 5);
this.Scene.RussianRuletteImportanceCap = Configuration.Get("RRImportanceCap", 0.75f);
this.Scene.MaxPaths = Configuration.Get("PathBufferSize", 65536 >> 10);
this.Scene.ShadowRayCount = Configuration.Get("ShadowRayCount", 1);
this.Scene.TextureSamplingQuality = this.QualitySettings.TextureSamplingQuality;
this.Scene.LightSamplingStrategy = LightSamplingStrategy.UniformOneLight;
var scene = _builder.SceneGeo;
var sceneBound = new AABB(scene.BoundingSphereCenter - scene.BoundingSphereRadius,
scene.BoundingSphereCenter + scene.BoundingSphereRadius);
sceneBound.Expand(1f);
//var viewBound = new AABB(Scene.Camera.Target - 5f, Scene.Camera.Target + 5f);
var c = new Point(Scene.Camera.Target);
var bb = new AABB(c - 1f, c + 1f);
var volumeBound = sceneBound;
Scene.VolumeIntegrator = new SingleScatteringIntegrator(volumeBound,
volumeBound.Size.Length / 10f, //step
0.005f, //Probability
RgbSpectrum.UnitSpectrum() * 0.095f, //Inscatering
new RgbSpectrum(0.00005f) //Emission
);
}
this.Context = new EngineContext() { RenderThreads = Configuration.Get("RenderThreadsCount", 1), FrameConfiguration = frame, Scene = this.Scene };
this.Initialize();
}
public FrameManager(IRendererOutputSettings outputSettings, IRendererQualitySettings qualitySettings, RayEngineScene scene, RenderingMode mode = RenderingMode.StillFrame )
{
this.output = (OutputSettingsInfo)outputSettings;
this.quality = (QualitySettingsInfo)qualitySettings;
this.renderingComplete = false;
this.samplesPerFrame = quality.SamplesPerPixel * quality.SuperSamplingSize;
this.RenderJob = new RendererJobInfo(output, quality)
{
JobFramesCount = 1,
FramesPerSecond = 1,
NameTemplate = "frame_{0}.png",
OutputDirectory = @"G:\RenderOutput\"
};
this.Mode = mode;
this.startTime = DateTime.UtcNow;
this.renderingTime = new TimeSpan(0, 5, 0);
this.endless = this.Mode == RenderingMode.StillFrame;
this.maxFrames = this.RenderJob.JobFramesCount * this.RenderJob.FramesPerSecond;
this.animationManager = new AnimationManager(scene, this.TotalFramesToRender);
}
