public SamplerRenderer(Sampler sampler, Camera camera,
SurfaceIntegrator surfaceIntegrator,
VolumeIntegrator volumeIntegrator)
{
_sampler = sampler;
_camera = camera;
_surfaceIntegrator = surfaceIntegrator;
_volumeIntegrator = volumeIntegrator;
}
public Sample(Sampler sampler, SurfaceIntegrator surfaceIntegrator,
VolumeIntegrator volumeIntegrator, Scene scene)
{
Num1D = new List <int>();
Num2D = new List <int>();
if (surfaceIntegrator != null)
{
surfaceIntegrator.RequestSamples(sampler, this, scene);
}
if (volumeIntegrator != null)
{
volumeIntegrator.RequestSamples(sampler, this, scene);
}
AllocateSampleMemory();
}
/// <summary>
/// Constructs an integrator.
/// </summary>
/// <param name="lsTrk">
/// The level set tracker tracking the level set to be integrated over
/// </param>
/// <param name="NoOfIntegrands">
/// The number of integrals to perform simultaneously
/// </param>
/// <param name="volumeFactory">
/// The quadrature rule factory for the volume integrals. Note that the
/// integrand is discontinuous and that special quadrature rules should
/// be used for this case.
/// </param>
/// <param name="boundaryFactory">
/// The quadrature rule factory for the surface integrals. Note that the
/// integrand is discontinuous and that special quadrature rules should
/// be used for this case.
/// </param>
/// <param name="quadOrder">
/// The desired quadrature rule (for surface and volume integrals)
/// </param>
/// <param name="LevSetIdx">
/// The id of the level set to be integrated over.
/// </param>
/// <param name="sgrd">
/// the subgrid which is used for the mapping the results
/// (see <see cref="Execute"/>).
/// </param>
public LevelSetIntegrator(
LevelSetTracker lsTrk, int NoOfIntegrands,
ICompositeQuadRule <QuadRule> volumeFactory,
ICompositeQuadRule <CellBoundaryQuadRule> boundaryFactory,
int quadOrder,
SubGrid sgrd,
int LevSetIdx)
{
m_LevSetTrk = lsTrk;
m_NoOfIntegrands = NoOfIntegrands;
m_SubGrid = sgrd;
m_LevSetIdx = LevSetIdx;
m_SurfaceIntegrator = new SurfaceIntegrator(this, boundaryFactory);
m_VoumeIntegrator = new VolumeIntegrator(this, volumeFactory);
}