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virtualx-engine/thirdparty/embree/kernels/bvh/bvh4_factory.cpp
jfons a69cc9f13d
Upgrade Embree to the latest official release. 
Since Embree v3.13.0 supports AARCH64, switch back to the
official repo instead of using Embree-aarch64.

`thirdparty/embree/patches/godot-changes.patch` should now contain
an accurate diff of the changes done to the library.

(cherry picked from commit 767e374dce)
2021-05-22 15:14:07 +02:00

1325 lines
71 KiB
C++
Raw Blame History

// Copyright 2009-2021 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
#include "bvh4_factory.h"
#include "../bvh/bvh.h"
#include "../geometry/curveNv.h"
#include "../geometry/curveNi.h"
#include "../geometry/curveNi_mb.h"
#include "../geometry/linei.h"
#include "../geometry/triangle.h"
#include "../geometry/trianglev.h"
#include "../geometry/trianglev_mb.h"
#include "../geometry/trianglei.h"
#include "../geometry/quadv.h"
#include "../geometry/quadi.h"
#include "../geometry/subdivpatch1.h"
#include "../geometry/object.h"
#include "../geometry/instance.h"
#include "../geometry/subgrid.h"
#include "../common/accelinstance.h"
namespace embree
{
DECLARE_SYMBOL2(Accel::Collider,BVH4ColliderUserGeom);
DECLARE_ISA_FUNCTION(VirtualCurveIntersector*,VirtualCurveIntersector4i,void);
DECLARE_ISA_FUNCTION(VirtualCurveIntersector*,VirtualCurveIntersector8i,void);
DECLARE_ISA_FUNCTION(VirtualCurveIntersector*,VirtualCurveIntersector4v,void);
DECLARE_ISA_FUNCTION(VirtualCurveIntersector*,VirtualCurveIntersector8v,void);
DECLARE_ISA_FUNCTION(VirtualCurveIntersector*,VirtualCurveIntersector4iMB,void);
DECLARE_ISA_FUNCTION(VirtualCurveIntersector*,VirtualCurveIntersector8iMB,void);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4OBBVirtualCurveIntersector1);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4OBBVirtualCurveIntersector1MB);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4OBBVirtualCurveIntersectorRobust1);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4OBBVirtualCurveIntersectorRobust1MB);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Triangle4Intersector1Moeller);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Triangle4iIntersector1Moeller);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Triangle4vIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Triangle4iIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Triangle4vMBIntersector1Moeller);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Triangle4iMBIntersector1Moeller);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Triangle4vMBIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Triangle4iMBIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Quad4vIntersector1Moeller);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Quad4iIntersector1Moeller);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Quad4vIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Quad4iIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Quad4iMBIntersector1Moeller);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4Quad4iMBIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector1,QBVH4Triangle4iIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector1,QBVH4Quad4iIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4SubdivPatch1Intersector1);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4SubdivPatch1MBIntersector1);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4VirtualIntersector1);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4VirtualMBIntersector1);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4InstanceIntersector1);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4InstanceMBIntersector1);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4GridIntersector1Moeller);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4GridMBIntersector1Moeller);
DECLARE_SYMBOL2(Accel::Intersector1,BVH4GridIntersector1Pluecker);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4OBBVirtualCurveIntersector4Hybrid);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4OBBVirtualCurveIntersector4HybridMB);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4OBBVirtualCurveIntersectorRobust4Hybrid);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4OBBVirtualCurveIntersectorRobust4HybridMB);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Triangle4Intersector4HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Triangle4Intersector4HybridMoellerNoFilter);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Triangle4iIntersector4HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Triangle4vIntersector4HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Triangle4iIntersector4HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Triangle4vMBIntersector4HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Triangle4iMBIntersector4HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Triangle4vMBIntersector4HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Triangle4iMBIntersector4HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Quad4vIntersector4HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Quad4vIntersector4HybridMoellerNoFilter);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Quad4iIntersector4HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Quad4vIntersector4HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Quad4iIntersector4HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Quad4iMBIntersector4HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4Quad4iMBIntersector4HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4SubdivPatch1Intersector4);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4SubdivPatch1MBIntersector4);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4VirtualIntersector4Chunk);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4VirtualMBIntersector4Chunk);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4InstanceIntersector4Chunk);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4InstanceMBIntersector4Chunk);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4GridIntersector4HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4GridMBIntersector4HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector4,BVH4GridIntersector4HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4OBBVirtualCurveIntersector8Hybrid);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4OBBVirtualCurveIntersector8HybridMB);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4OBBVirtualCurveIntersectorRobust8Hybrid);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4OBBVirtualCurveIntersectorRobust8HybridMB);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Triangle4Intersector8HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Triangle4Intersector8HybridMoellerNoFilter);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Triangle4iIntersector8HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Triangle4vIntersector8HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Triangle4iIntersector8HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Triangle4vMBIntersector8HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Triangle4iMBIntersector8HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Triangle4vMBIntersector8HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Triangle4iMBIntersector8HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Quad4vIntersector8HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Quad4vIntersector8HybridMoellerNoFilter);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Quad4iIntersector8HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Quad4vIntersector8HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Quad4iIntersector8HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Quad4iMBIntersector8HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4Quad4iMBIntersector8HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4SubdivPatch1Intersector8);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4SubdivPatch1MBIntersector8);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4VirtualIntersector8Chunk);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4VirtualMBIntersector8Chunk);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4InstanceIntersector8Chunk);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4InstanceMBIntersector8Chunk);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4GridIntersector8HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4GridMBIntersector8HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector8,BVH4GridIntersector8HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4OBBVirtualCurveIntersector16Hybrid);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4OBBVirtualCurveIntersector16HybridMB);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4OBBVirtualCurveIntersectorRobust16Hybrid);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4OBBVirtualCurveIntersectorRobust16HybridMB);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Triangle4Intersector16HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Triangle4Intersector16HybridMoellerNoFilter);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Triangle4iIntersector16HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Triangle4vIntersector16HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Triangle4iIntersector16HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Triangle4vMBIntersector16HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Triangle4iMBIntersector16HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Triangle4vMBIntersector16HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Triangle4iMBIntersector16HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Quad4vIntersector16HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Quad4vIntersector16HybridMoellerNoFilter);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Quad4iIntersector16HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Quad4vIntersector16HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Quad4iIntersector16HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Quad4iMBIntersector16HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4Quad4iMBIntersector16HybridPluecker);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4SubdivPatch1Intersector16);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4SubdivPatch1MBIntersector16);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4VirtualIntersector16Chunk);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4VirtualMBIntersector16Chunk);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4InstanceIntersector16Chunk);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4InstanceMBIntersector16Chunk);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4GridIntersector16HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4GridMBIntersector16HybridMoeller);
DECLARE_SYMBOL2(Accel::Intersector16,BVH4GridIntersector16HybridPluecker);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4IntersectorStreamPacketFallback);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Triangle4IntersectorStreamMoeller);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Triangle4IntersectorStreamMoellerNoFilter);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Triangle4iIntersectorStreamMoeller);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Triangle4vIntersectorStreamPluecker);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Triangle4iIntersectorStreamPluecker);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Quad4vIntersectorStreamMoeller);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Quad4vIntersectorStreamMoellerNoFilter);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Quad4iIntersectorStreamMoeller);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Quad4vIntersectorStreamPluecker);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4Quad4iIntersectorStreamPluecker);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4VirtualIntersectorStream);
DECLARE_SYMBOL2(Accel::IntersectorN,BVH4InstanceIntersectorStream);
DECLARE_ISA_FUNCTION(Builder*,BVH4BuilderTwoLevelTriangle4MeshSAH,void* COMMA Scene* COMMA bool);
DECLARE_ISA_FUNCTION(Builder*,BVH4BuilderTwoLevelTriangle4vMeshSAH,void* COMMA Scene* COMMA bool);
DECLARE_ISA_FUNCTION(Builder*,BVH4BuilderTwoLevelTriangle4iMeshSAH,void* COMMA Scene* COMMA bool);
DECLARE_ISA_FUNCTION(Builder*,BVH4BuilderTwoLevelQuadMeshSAH,void* COMMA Scene* COMMA bool);
DECLARE_ISA_FUNCTION(Builder*,BVH4BuilderTwoLevelVirtualSAH,void* COMMA Scene* COMMA bool);
DECLARE_ISA_FUNCTION(Builder*,BVH4BuilderTwoLevelInstanceSAH,void* COMMA Scene* COMMA Geometry::GTypeMask COMMA bool);
DECLARE_ISA_FUNCTION(Builder*,BVH4Curve4vBuilder_OBB_New,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Curve4iBuilder_OBB_New,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4OBBCurve4iMBBuilder_OBB,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Curve8iBuilder_OBB_New,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4OBBCurve8iMBBuilder_OBB,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4SceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4vSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4iSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4iMBSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4vMBSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4QuantizedTriangle4iSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Quad4vSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Quad4iSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Quad4iMBSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4QuantizedQuad4iSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4SceneBuilderFastSpatialSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4vSceneBuilderFastSpatialSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4iSceneBuilderFastSpatialSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Quad4vSceneBuilderFastSpatialSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4VirtualSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4VirtualMBSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4InstanceSceneBuilderSAH,void* COMMA Scene* COMMA Geometry::GTypeMask);
DECLARE_ISA_FUNCTION(Builder*,BVH4InstanceMBSceneBuilderSAH,void* COMMA Scene* COMMA Geometry::GTypeMask);
DECLARE_ISA_FUNCTION(Builder*,BVH4GridSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4GridMBSceneBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4SubdivPatch1BuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4SubdivPatch1MBBuilderSAH,void* COMMA Scene* COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4MeshRefitSAH,void* COMMA TriangleMesh* COMMA unsigned int COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4vMeshRefitSAH,void* COMMA TriangleMesh* COMMA unsigned int COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Triangle4iMeshRefitSAH,void* COMMA TriangleMesh* COMMA unsigned int COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4Quad4vMeshRefitSAH,void* COMMA QuadMesh* COMMA unsigned int COMMA size_t);
DECLARE_ISA_FUNCTION(Builder*,BVH4VirtualMeshRefitSAH,void* COMMA UserGeometry* COMMA unsigned int COMMA size_t);
BVH4Factory::BVH4Factory(int bfeatures, int ifeatures)
{
SELECT_SYMBOL_DEFAULT_AVX_AVX2(ifeatures,BVH4ColliderUserGeom);
selectBuilders(bfeatures);
selectIntersectors(ifeatures);
}
void BVH4Factory::selectBuilders(int features)
{
IF_ENABLED_TRIS (SELECT_SYMBOL_DEFAULT_AVX(features,BVH4BuilderTwoLevelTriangle4MeshSAH));
IF_ENABLED_TRIS (SELECT_SYMBOL_DEFAULT_AVX(features,BVH4BuilderTwoLevelTriangle4iMeshSAH));
IF_ENABLED_TRIS (SELECT_SYMBOL_DEFAULT_AVX(features,BVH4BuilderTwoLevelTriangle4vMeshSAH));
IF_ENABLED_QUADS (SELECT_SYMBOL_DEFAULT_AVX(features,BVH4BuilderTwoLevelQuadMeshSAH));
IF_ENABLED_USER (SELECT_SYMBOL_DEFAULT_AVX(features,BVH4BuilderTwoLevelVirtualSAH));
IF_ENABLED_INSTANCE (SELECT_SYMBOL_DEFAULT_AVX(features,BVH4BuilderTwoLevelInstanceSAH));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Curve4vBuilder_OBB_New));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Curve4iBuilder_OBB_New));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4OBBCurve4iMBBuilder_OBB));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX(features,BVH4Curve8iBuilder_OBB_New));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX(features,BVH4OBBCurve8iMBBuilder_OBB));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Triangle4SceneBuilderSAH));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Triangle4vSceneBuilderSAH));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Triangle4iSceneBuilderSAH));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Triangle4iMBSceneBuilderSAH));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Triangle4vMBSceneBuilderSAH));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4QuantizedTriangle4iSceneBuilderSAH));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Quad4vSceneBuilderSAH));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Quad4iSceneBuilderSAH));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Quad4iMBSceneBuilderSAH));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4QuantizedQuad4iSceneBuilderSAH));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Triangle4SceneBuilderFastSpatialSAH));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Triangle4vSceneBuilderFastSpatialSAH));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Triangle4iSceneBuilderFastSpatialSAH));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4Quad4vSceneBuilderFastSpatialSAH));
IF_ENABLED_USER(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4VirtualSceneBuilderSAH));
IF_ENABLED_USER(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4VirtualMBSceneBuilderSAH));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4InstanceSceneBuilderSAH));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4InstanceMBSceneBuilderSAH));
IF_ENABLED_GRIDS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4GridSceneBuilderSAH));
IF_ENABLED_GRIDS(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4GridMBSceneBuilderSAH));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4SubdivPatch1BuilderSAH));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_DEFAULT_AVX(features,BVH4SubdivPatch1MBBuilderSAH));
}
void BVH4Factory::selectIntersectors(int features)
{
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,VirtualCurveIntersector4i));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,VirtualCurveIntersector8i));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,VirtualCurveIntersector4v));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,VirtualCurveIntersector8v));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,VirtualCurveIntersector4iMB));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,VirtualCurveIntersector8iMB));
/* select intersectors1 */
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersector1));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersector1MB));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersectorRobust1));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersectorRobust1MB));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,BVH4Triangle4Intersector1Moeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX512(features,BVH4Triangle4iIntersector1Moeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX512(features,BVH4Triangle4vIntersector1Pluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX512(features,BVH4Triangle4iIntersector1Pluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4vMBIntersector1Moeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4iMBIntersector1Moeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4vMBIntersector1Pluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4iMBIntersector1Pluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4vIntersector1Moeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iIntersector1Moeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4vIntersector1Pluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iIntersector1Pluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iMBIntersector1Pluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iMBIntersector1Moeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX512(features,QBVH4Triangle4iIntersector1Pluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX512(features,QBVH4Quad4iIntersector1Pluecker));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4SubdivPatch1Intersector1));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4SubdivPatch1MBIntersector1));
IF_ENABLED_USER(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4VirtualIntersector1));
IF_ENABLED_USER(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4VirtualMBIntersector1));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4InstanceIntersector1));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4InstanceMBIntersector1));
IF_ENABLED_GRIDS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4GridIntersector1Moeller));
IF_ENABLED_GRIDS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4GridMBIntersector1Moeller))
IF_ENABLED_GRIDS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4GridIntersector1Pluecker));
#if defined (EMBREE_RAY_PACKETS)
/* select intersectors4 */
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersector4Hybrid));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersector4HybridMB));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersectorRobust4Hybrid));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_DEFAULT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersectorRobust4HybridMB));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4Intersector4HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4Intersector4HybridMoellerNoFilter));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4iIntersector4HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4vIntersector4HybridPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4iIntersector4HybridPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4vMBIntersector4HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4iMBIntersector4HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4vMBIntersector4HybridPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4iMBIntersector4HybridPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4vIntersector4HybridMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4vIntersector4HybridMoellerNoFilter));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iIntersector4HybridMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4vIntersector4HybridPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iIntersector4HybridPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iMBIntersector4HybridMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iMBIntersector4HybridPluecker));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4SubdivPatch1Intersector4));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4SubdivPatch1MBIntersector4));
IF_ENABLED_USER(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4VirtualIntersector4Chunk));
IF_ENABLED_USER(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4VirtualMBIntersector4Chunk));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4InstanceIntersector4Chunk));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4InstanceMBIntersector4Chunk));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4vIntersector4HybridMoeller));
IF_ENABLED_GRIDS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4GridIntersector4HybridMoeller));
IF_ENABLED_GRIDS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4GridMBIntersector4HybridMoeller));
IF_ENABLED_GRIDS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4GridIntersector4HybridPluecker));
/* select intersectors8 */
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersector8Hybrid));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersector8HybridMB));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersectorRobust8Hybrid));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4OBBVirtualCurveIntersectorRobust8HybridMB));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Triangle4Intersector8HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Triangle4Intersector8HybridMoellerNoFilter));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Triangle4iIntersector8HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Triangle4vIntersector8HybridPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Triangle4iIntersector8HybridPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Triangle4vMBIntersector8HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Triangle4iMBIntersector8HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Triangle4vMBIntersector8HybridPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Triangle4iMBIntersector8HybridPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Quad4vIntersector8HybridMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Quad4vIntersector8HybridMoellerNoFilter));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Quad4iIntersector8HybridMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Quad4vIntersector8HybridPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Quad4iIntersector8HybridPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Quad4iMBIntersector8HybridMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4Quad4iMBIntersector8HybridPluecker));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4SubdivPatch1Intersector8));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4SubdivPatch1MBIntersector8));
IF_ENABLED_USER(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4VirtualIntersector8Chunk));
IF_ENABLED_USER(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4VirtualMBIntersector8Chunk));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4InstanceIntersector8Chunk));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4InstanceMBIntersector8Chunk));
IF_ENABLED_GRIDS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4GridIntersector8HybridMoeller));
IF_ENABLED_GRIDS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4GridMBIntersector8HybridMoeller));
IF_ENABLED_GRIDS(SELECT_SYMBOL_INIT_AVX_AVX2_AVX512(features,BVH4GridIntersector8HybridPluecker));
/* select intersectors16 */
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX512(features,BVH4OBBVirtualCurveIntersector16Hybrid));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX512(features,BVH4OBBVirtualCurveIntersector16HybridMB));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX512(features,BVH4OBBVirtualCurveIntersectorRobust16Hybrid));
IF_ENABLED_CURVES_OR_POINTS(SELECT_SYMBOL_INIT_AVX512(features,BVH4OBBVirtualCurveIntersectorRobust16HybridMB));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Triangle4Intersector16HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Triangle4Intersector16HybridMoellerNoFilter));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Triangle4iIntersector16HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Triangle4vIntersector16HybridPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Triangle4iIntersector16HybridPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Triangle4vMBIntersector16HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Triangle4iMBIntersector16HybridMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Triangle4vMBIntersector16HybridPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Triangle4iMBIntersector16HybridPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Quad4vIntersector16HybridMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Quad4vIntersector16HybridMoellerNoFilter));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Quad4iIntersector16HybridMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Quad4vIntersector16HybridPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Quad4iIntersector16HybridPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Quad4iMBIntersector16HybridMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_INIT_AVX512(features,BVH4Quad4iMBIntersector16HybridPluecker));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_INIT_AVX512(features,BVH4SubdivPatch1Intersector16));
IF_ENABLED_SUBDIV(SELECT_SYMBOL_INIT_AVX512(features,BVH4SubdivPatch1MBIntersector16));
IF_ENABLED_USER(SELECT_SYMBOL_INIT_AVX512(features,BVH4VirtualIntersector16Chunk));
IF_ENABLED_USER(SELECT_SYMBOL_INIT_AVX512(features,BVH4VirtualMBIntersector16Chunk));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_INIT_AVX512(features,BVH4InstanceIntersector16Chunk));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_INIT_AVX512(features,BVH4InstanceMBIntersector16Chunk));
IF_ENABLED_GRIDS(SELECT_SYMBOL_INIT_AVX512(features,BVH4GridIntersector16HybridMoeller));
IF_ENABLED_GRIDS(SELECT_SYMBOL_INIT_AVX512(features,BVH4GridMBIntersector16HybridMoeller));
IF_ENABLED_GRIDS(SELECT_SYMBOL_INIT_AVX512(features,BVH4GridIntersector16HybridPluecker));
/* select stream intersectors */
SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4IntersectorStreamPacketFallback);
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4IntersectorStreamMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4IntersectorStreamMoellerNoFilter));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4iIntersectorStreamMoeller));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4vIntersectorStreamPluecker));
IF_ENABLED_TRIS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Triangle4iIntersectorStreamPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4vIntersectorStreamMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4vIntersectorStreamMoellerNoFilter));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iIntersectorStreamMoeller));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4vIntersectorStreamPluecker));
IF_ENABLED_QUADS(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4Quad4iIntersectorStreamPluecker));
IF_ENABLED_USER(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4VirtualIntersectorStream));
IF_ENABLED_INSTANCE(SELECT_SYMBOL_DEFAULT_SSE42_AVX_AVX2_AVX512(features,BVH4InstanceIntersectorStream));
#endif
}
Accel::Intersectors BVH4Factory::BVH4OBBVirtualCurveIntersectors(BVH4* bvh, VirtualCurveIntersector* leafIntersector, IntersectVariant ivariant)
{
switch (ivariant) {
case IntersectVariant::FAST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.leafIntersector = leafIntersector;
intersectors.intersector1 = BVH4OBBVirtualCurveIntersector1();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4OBBVirtualCurveIntersector4Hybrid();
intersectors.intersector8 = BVH4OBBVirtualCurveIntersector8Hybrid();
intersectors.intersector16 = BVH4OBBVirtualCurveIntersector16Hybrid();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
case IntersectVariant::ROBUST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.leafIntersector = leafIntersector;
intersectors.intersector1 = BVH4OBBVirtualCurveIntersectorRobust1();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4OBBVirtualCurveIntersectorRobust4Hybrid();
intersectors.intersector8 = BVH4OBBVirtualCurveIntersectorRobust8Hybrid();
intersectors.intersector16 = BVH4OBBVirtualCurveIntersectorRobust16Hybrid();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
default: assert(false);
}
return Accel::Intersectors();
}
Accel::Intersectors BVH4Factory::BVH4OBBVirtualCurveIntersectorsMB(BVH4* bvh, VirtualCurveIntersector* leafIntersector, IntersectVariant ivariant)
{
switch (ivariant) {
case IntersectVariant::FAST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.leafIntersector = leafIntersector;
intersectors.intersector1 = BVH4OBBVirtualCurveIntersector1MB();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4OBBVirtualCurveIntersector4HybridMB();
intersectors.intersector8 = BVH4OBBVirtualCurveIntersector8HybridMB();
intersectors.intersector16 = BVH4OBBVirtualCurveIntersector16HybridMB();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
case IntersectVariant::ROBUST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.leafIntersector = leafIntersector;
intersectors.intersector1 = BVH4OBBVirtualCurveIntersectorRobust1MB();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4OBBVirtualCurveIntersectorRobust4HybridMB();
intersectors.intersector8 = BVH4OBBVirtualCurveIntersectorRobust8HybridMB();
intersectors.intersector16 = BVH4OBBVirtualCurveIntersectorRobust16HybridMB();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
default: assert(false);
}
return Accel::Intersectors();
}
Accel::Intersectors BVH4Factory::BVH4Triangle4Intersectors(BVH4* bvh, IntersectVariant ivariant)
{
assert(ivariant == IntersectVariant::FAST);
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Triangle4Intersector1Moeller();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4_filter = BVH4Triangle4Intersector4HybridMoeller();
intersectors.intersector4_nofilter = BVH4Triangle4Intersector4HybridMoellerNoFilter();
intersectors.intersector8_filter = BVH4Triangle4Intersector8HybridMoeller();
intersectors.intersector8_nofilter = BVH4Triangle4Intersector8HybridMoellerNoFilter();
intersectors.intersector16_filter = BVH4Triangle4Intersector16HybridMoeller();
intersectors.intersector16_nofilter = BVH4Triangle4Intersector16HybridMoellerNoFilter();
intersectors.intersectorN_filter = BVH4Triangle4IntersectorStreamMoeller();
intersectors.intersectorN_nofilter = BVH4Triangle4IntersectorStreamMoellerNoFilter();
#endif
return intersectors;
}
Accel::Intersectors BVH4Factory::BVH4Triangle4vIntersectors(BVH4* bvh, IntersectVariant ivariant)
{
assert(ivariant == IntersectVariant::ROBUST);
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Triangle4vIntersector1Pluecker();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Triangle4vIntersector4HybridPluecker();
intersectors.intersector8 = BVH4Triangle4vIntersector8HybridPluecker();
intersectors.intersector16 = BVH4Triangle4vIntersector16HybridPluecker();
intersectors.intersectorN = BVH4Triangle4vIntersectorStreamPluecker();
#endif
return intersectors;
}
Accel::Intersectors BVH4Factory::BVH4Triangle4iIntersectors(BVH4* bvh, IntersectVariant ivariant)
{
switch (ivariant) {
case IntersectVariant::FAST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Triangle4iIntersector1Moeller();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Triangle4iIntersector4HybridMoeller();
intersectors.intersector8 = BVH4Triangle4iIntersector8HybridMoeller();
intersectors.intersector16 = BVH4Triangle4iIntersector16HybridMoeller();
intersectors.intersectorN = BVH4Triangle4iIntersectorStreamMoeller();
#endif
return intersectors;
}
case IntersectVariant::ROBUST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Triangle4iIntersector1Pluecker();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Triangle4iIntersector4HybridPluecker();
intersectors.intersector8 = BVH4Triangle4iIntersector8HybridPluecker();
intersectors.intersector16 = BVH4Triangle4iIntersector16HybridPluecker();
intersectors.intersectorN = BVH4Triangle4iIntersectorStreamPluecker();
#endif
return intersectors;
}
}
return Accel::Intersectors();
}
Accel::Intersectors BVH4Factory::BVH4Triangle4vMBIntersectors(BVH4* bvh, IntersectVariant ivariant)
{
switch (ivariant) {
case IntersectVariant::FAST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Triangle4vMBIntersector1Moeller();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Triangle4vMBIntersector4HybridMoeller();
intersectors.intersector8 = BVH4Triangle4vMBIntersector8HybridMoeller();
intersectors.intersector16 = BVH4Triangle4vMBIntersector16HybridMoeller();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
case IntersectVariant::ROBUST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Triangle4vMBIntersector1Pluecker();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Triangle4vMBIntersector4HybridPluecker();
intersectors.intersector8 = BVH4Triangle4vMBIntersector8HybridPluecker();
intersectors.intersector16 = BVH4Triangle4vMBIntersector16HybridPluecker();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
}
return Accel::Intersectors();
}
Accel::Intersectors BVH4Factory::BVH4Triangle4iMBIntersectors(BVH4* bvh, IntersectVariant ivariant)
{
switch (ivariant) {
case IntersectVariant::FAST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Triangle4iMBIntersector1Moeller();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Triangle4iMBIntersector4HybridMoeller();
intersectors.intersector8 = BVH4Triangle4iMBIntersector8HybridMoeller();
intersectors.intersector16 = BVH4Triangle4iMBIntersector16HybridMoeller();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
case IntersectVariant::ROBUST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Triangle4iMBIntersector1Pluecker();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Triangle4iMBIntersector4HybridPluecker();
intersectors.intersector8 = BVH4Triangle4iMBIntersector8HybridPluecker();
intersectors.intersector16 = BVH4Triangle4iMBIntersector16HybridPluecker();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
}
return Accel::Intersectors();
}
Accel::Intersectors BVH4Factory::BVH4Quad4vIntersectors(BVH4* bvh, IntersectVariant ivariant)
{
switch (ivariant) {
case IntersectVariant::FAST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Quad4vIntersector1Moeller();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4_filter = BVH4Quad4vIntersector4HybridMoeller();
intersectors.intersector4_nofilter = BVH4Quad4vIntersector4HybridMoellerNoFilter();
intersectors.intersector8_filter = BVH4Quad4vIntersector8HybridMoeller();
intersectors.intersector8_nofilter = BVH4Quad4vIntersector8HybridMoellerNoFilter();
intersectors.intersector16_filter = BVH4Quad4vIntersector16HybridMoeller();
intersectors.intersector16_nofilter = BVH4Quad4vIntersector16HybridMoellerNoFilter();
intersectors.intersectorN_filter = BVH4Quad4vIntersectorStreamMoeller();
intersectors.intersectorN_nofilter = BVH4Quad4vIntersectorStreamMoellerNoFilter();
#endif
return intersectors;
}
case IntersectVariant::ROBUST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Quad4vIntersector1Pluecker();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Quad4vIntersector4HybridPluecker();
intersectors.intersector8 = BVH4Quad4vIntersector8HybridPluecker();
intersectors.intersector16 = BVH4Quad4vIntersector16HybridPluecker();
intersectors.intersectorN = BVH4Quad4vIntersectorStreamPluecker();
#endif
return intersectors;
}
}
return Accel::Intersectors();
}
Accel::Intersectors BVH4Factory::BVH4Quad4iIntersectors(BVH4* bvh, IntersectVariant ivariant)
{
switch (ivariant) {
case IntersectVariant::FAST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Quad4iIntersector1Moeller();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Quad4iIntersector4HybridMoeller();
intersectors.intersector8 = BVH4Quad4iIntersector8HybridMoeller();
intersectors.intersector16= BVH4Quad4iIntersector16HybridMoeller();
intersectors.intersectorN = BVH4Quad4iIntersectorStreamMoeller();
#endif
return intersectors;
}
case IntersectVariant::ROBUST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Quad4iIntersector1Pluecker();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Quad4iIntersector4HybridPluecker();
intersectors.intersector8 = BVH4Quad4iIntersector8HybridPluecker();
intersectors.intersector16= BVH4Quad4iIntersector16HybridPluecker();
intersectors.intersectorN = BVH4Quad4iIntersectorStreamPluecker();
#endif
return intersectors;
}
}
return Accel::Intersectors();
}
Accel::Intersectors BVH4Factory::BVH4Quad4iMBIntersectors(BVH4* bvh, IntersectVariant ivariant)
{
switch (ivariant) {
case IntersectVariant::FAST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Quad4iMBIntersector1Moeller();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Quad4iMBIntersector4HybridMoeller();
intersectors.intersector8 = BVH4Quad4iMBIntersector8HybridMoeller();
intersectors.intersector16= BVH4Quad4iMBIntersector16HybridMoeller();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
case IntersectVariant::ROBUST:
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4Quad4iMBIntersector1Pluecker();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4Quad4iMBIntersector4HybridPluecker();
intersectors.intersector8 = BVH4Quad4iMBIntersector8HybridPluecker();
intersectors.intersector16= BVH4Quad4iMBIntersector16HybridPluecker();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
}
return Accel::Intersectors();
}
Accel::Intersectors BVH4Factory::QBVH4Triangle4iIntersectors(BVH4* bvh)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = QBVH4Triangle4iIntersector1Pluecker();
return intersectors;
}
Accel::Intersectors BVH4Factory::QBVH4Quad4iIntersectors(BVH4* bvh)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = QBVH4Quad4iIntersector1Pluecker();
return intersectors;
}
Accel::Intersectors BVH4Factory::BVH4UserGeometryIntersectors(BVH4* bvh)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4VirtualIntersector1();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4VirtualIntersector4Chunk();
intersectors.intersector8 = BVH4VirtualIntersector8Chunk();
intersectors.intersector16 = BVH4VirtualIntersector16Chunk();
intersectors.intersectorN = BVH4VirtualIntersectorStream();
#endif
intersectors.collider = BVH4ColliderUserGeom();
return intersectors;
}
Accel::Intersectors BVH4Factory::BVH4UserGeometryMBIntersectors(BVH4* bvh)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4VirtualMBIntersector1();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4VirtualMBIntersector4Chunk();
intersectors.intersector8 = BVH4VirtualMBIntersector8Chunk();
intersectors.intersector16 = BVH4VirtualMBIntersector16Chunk();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
Accel::Intersectors BVH4Factory::BVH4InstanceIntersectors(BVH4* bvh)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4InstanceIntersector1();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4InstanceIntersector4Chunk();
intersectors.intersector8 = BVH4InstanceIntersector8Chunk();
intersectors.intersector16 = BVH4InstanceIntersector16Chunk();
intersectors.intersectorN = BVH4InstanceIntersectorStream();
#endif
return intersectors;
}
Accel::Intersectors BVH4Factory::BVH4InstanceMBIntersectors(BVH4* bvh)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4InstanceMBIntersector1();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4InstanceMBIntersector4Chunk();
intersectors.intersector8 = BVH4InstanceMBIntersector8Chunk();
intersectors.intersector16 = BVH4InstanceMBIntersector16Chunk();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
Accel::Intersectors BVH4Factory::BVH4SubdivPatch1Intersectors(BVH4* bvh)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4SubdivPatch1Intersector1();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4SubdivPatch1Intersector4();
intersectors.intersector8 = BVH4SubdivPatch1Intersector8();
intersectors.intersector16 = BVH4SubdivPatch1Intersector16();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
Accel::Intersectors BVH4Factory::BVH4SubdivPatch1MBIntersectors(BVH4* bvh)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4SubdivPatch1MBIntersector1();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4SubdivPatch1MBIntersector4();
intersectors.intersector8 = BVH4SubdivPatch1MBIntersector8();
intersectors.intersector16 = BVH4SubdivPatch1MBIntersector16();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
Accel* BVH4Factory::BVH4OBBVirtualCurve4i(Scene* scene, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Curve4i::type,scene);
Accel::Intersectors intersectors = BVH4OBBVirtualCurveIntersectors(accel,VirtualCurveIntersector4i(),ivariant);
Builder* builder = nullptr;
if (scene->device->hair_builder == "default" ) builder = BVH4Curve4iBuilder_OBB_New(accel,scene,0);
else if (scene->device->hair_builder == "sah" ) builder = BVH4Curve4iBuilder_OBB_New(accel,scene,0);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->hair_builder+" for BVH4OBB<VirtualCurve4i>");
return new AccelInstance(accel,builder,intersectors);
}
#if defined(EMBREE_TARGET_SIMD8)
Accel* BVH4Factory::BVH4OBBVirtualCurve8i(Scene* scene, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Curve8i::type,scene);
Accel::Intersectors intersectors = BVH4OBBVirtualCurveIntersectors(accel,VirtualCurveIntersector8i(),ivariant);
Builder* builder = nullptr;
if (scene->device->hair_builder == "default" ) builder = BVH4Curve8iBuilder_OBB_New(accel,scene,0);
else if (scene->device->hair_builder == "sah" ) builder = BVH4Curve8iBuilder_OBB_New(accel,scene,0);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->hair_builder+" for BVH4OBB<VirtualCurve8i>");
return new AccelInstance(accel,builder,intersectors);
}
#endif
Accel* BVH4Factory::BVH4OBBVirtualCurve4v(Scene* scene, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Curve4v::type,scene);
Accel::Intersectors intersectors = BVH4OBBVirtualCurveIntersectors(accel,VirtualCurveIntersector4v(),ivariant);
Builder* builder = nullptr;
if (scene->device->hair_builder == "default" ) builder = BVH4Curve4vBuilder_OBB_New(accel,scene,0);
else if (scene->device->hair_builder == "sah" ) builder = BVH4Curve4vBuilder_OBB_New(accel,scene,0);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->hair_builder+" for BVH4OBB<VirtualCurve4v>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4OBBVirtualCurve4iMB(Scene* scene, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Curve4iMB::type,scene);
Accel::Intersectors intersectors = BVH4OBBVirtualCurveIntersectorsMB(accel,VirtualCurveIntersector4iMB(),ivariant);
Builder* builder = nullptr;
if (scene->device->hair_builder == "default" ) builder = BVH4OBBCurve4iMBBuilder_OBB(accel,scene,0);
else if (scene->device->hair_builder == "sah" ) builder = BVH4OBBCurve4iMBBuilder_OBB(accel,scene,0);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->hair_builder+" for BVH4OBB<VirtualCurve4iMB>");
return new AccelInstance(accel,builder,intersectors);
}
#if defined(EMBREE_TARGET_SIMD8)
Accel* BVH4Factory::BVH4OBBVirtualCurve8iMB(Scene* scene, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Curve8iMB::type,scene);
Accel::Intersectors intersectors = BVH4OBBVirtualCurveIntersectorsMB(accel,VirtualCurveIntersector8iMB(), ivariant);
Builder* builder = nullptr;
if (scene->device->hair_builder == "default" ) builder = BVH4OBBCurve8iMBBuilder_OBB(accel,scene,0);
else if (scene->device->hair_builder == "sah" ) builder = BVH4OBBCurve8iMBBuilder_OBB(accel,scene,0);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->hair_builder+" for BVH4OBB<VirtualCurve8iMB>");
return new AccelInstance(accel,builder,intersectors);
}
#endif
Accel* BVH4Factory::BVH4Triangle4(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Triangle4::type,scene);
Accel::Intersectors intersectors;
if (scene->device->tri_traverser == "default") intersectors = BVH4Triangle4Intersectors(accel,ivariant);
else if (scene->device->tri_traverser == "fast" ) intersectors = BVH4Triangle4Intersectors(accel,IntersectVariant::FAST);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown traverser "+scene->device->tri_traverser+" for BVH4<Triangle4>");
Builder* builder = nullptr;
if (scene->device->tri_builder == "default") {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4Triangle4SceneBuilderSAH(accel,scene,0); break;
case BuildVariant::DYNAMIC : builder = BVH4BuilderTwoLevelTriangle4MeshSAH(accel,scene,false); break;
case BuildVariant::HIGH_QUALITY: builder = BVH4Triangle4SceneBuilderFastSpatialSAH(accel,scene,0); break;
}
}
else if (scene->device->tri_builder == "sah" ) builder = BVH4Triangle4SceneBuilderSAH(accel,scene,0);
else if (scene->device->tri_builder == "sah_fast_spatial" ) builder = BVH4Triangle4SceneBuilderFastSpatialSAH(accel,scene,0);
else if (scene->device->tri_builder == "sah_presplit") builder = BVH4Triangle4SceneBuilderSAH(accel,scene,MODE_HIGH_QUALITY);
else if (scene->device->tri_builder == "dynamic" ) builder = BVH4BuilderTwoLevelTriangle4MeshSAH(accel,scene,false);
else if (scene->device->tri_builder == "morton" ) builder = BVH4BuilderTwoLevelTriangle4MeshSAH(accel,scene,true);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->tri_builder+" for BVH4<Triangle4>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4Triangle4v(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Triangle4v::type,scene);
Accel::Intersectors intersectors;
if (scene->device->tri_traverser == "default") intersectors = BVH4Triangle4vIntersectors(accel,ivariant);
else if (scene->device->tri_traverser == "fast" ) intersectors = BVH4Triangle4vIntersectors(accel,IntersectVariant::FAST);
else if (scene->device->tri_traverser == "robust" ) intersectors = BVH4Triangle4vIntersectors(accel,IntersectVariant::ROBUST);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown traverser "+scene->device->tri_traverser+" for BVH4<Triangle4>");
Builder* builder = nullptr;
if (scene->device->tri_builder == "default") {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4Triangle4vSceneBuilderSAH(accel,scene,0); break;
case BuildVariant::DYNAMIC : builder = BVH4BuilderTwoLevelTriangle4vMeshSAH(accel,scene,false); break;
case BuildVariant::HIGH_QUALITY: builder = BVH4Triangle4vSceneBuilderFastSpatialSAH(accel,scene,0); break;
}
}
else if (scene->device->tri_builder == "sah" ) builder = BVH4Triangle4vSceneBuilderSAH(accel,scene,0);
else if (scene->device->tri_builder == "sah_fast_spatial" ) builder = BVH4Triangle4vSceneBuilderFastSpatialSAH(accel,scene,0);
else if (scene->device->tri_builder == "sah_presplit") builder = BVH4Triangle4vSceneBuilderSAH(accel,scene,MODE_HIGH_QUALITY);
else if (scene->device->tri_builder == "dynamic" ) builder = BVH4BuilderTwoLevelTriangle4vMeshSAH(accel,scene,false);
else if (scene->device->tri_builder == "morton" ) builder = BVH4BuilderTwoLevelTriangle4vMeshSAH(accel,scene,true);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->tri_builder+" for BVH4<Triangle4v>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4Triangle4i(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Triangle4i::type,scene);
Accel::Intersectors intersectors;
if (scene->device->tri_traverser == "default") intersectors = BVH4Triangle4iIntersectors(accel,ivariant);
else if (scene->device->tri_traverser == "fast" ) intersectors = BVH4Triangle4iIntersectors(accel,IntersectVariant::FAST);
else if (scene->device->tri_traverser == "robust" ) intersectors = BVH4Triangle4iIntersectors(accel,IntersectVariant::ROBUST);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown traverser "+scene->device->tri_traverser+" for BVH4<Triangle4i>");
Builder* builder = nullptr;
if (scene->device->tri_builder == "default" ) {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4Triangle4iSceneBuilderSAH(accel,scene,0); break;
case BuildVariant::DYNAMIC : builder = BVH4BuilderTwoLevelTriangle4iMeshSAH(accel,scene,false); break;
case BuildVariant::HIGH_QUALITY: builder = BVH4Triangle4iSceneBuilderFastSpatialSAH(accel,scene,0); break;
}
}
else if (scene->device->tri_builder == "sah" ) builder = BVH4Triangle4iSceneBuilderSAH(accel,scene,0);
else if (scene->device->tri_builder == "sah_fast_spatial" ) builder = BVH4Triangle4iSceneBuilderFastSpatialSAH(accel,scene,0);
else if (scene->device->tri_builder == "sah_presplit") builder = BVH4Triangle4iSceneBuilderSAH(accel,scene,MODE_HIGH_QUALITY);
else if (scene->device->tri_builder == "dynamic" ) builder = BVH4BuilderTwoLevelTriangle4iMeshSAH(accel,scene,false);
else if (scene->device->tri_builder == "morton" ) builder = BVH4BuilderTwoLevelTriangle4iMeshSAH(accel,scene,true);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->tri_builder+" for BVH4<Triangle4i>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4Triangle4iMB(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Triangle4i::type,scene);
Accel::Intersectors intersectors;
if (scene->device->tri_traverser_mb == "default") intersectors = BVH4Triangle4iMBIntersectors(accel,ivariant);
else if (scene->device->tri_traverser_mb == "fast" ) intersectors = BVH4Triangle4iMBIntersectors(accel,IntersectVariant::FAST);
else if (scene->device->tri_traverser_mb == "robust" ) intersectors = BVH4Triangle4iMBIntersectors(accel,IntersectVariant::ROBUST);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown traverser "+scene->device->tri_traverser_mb+" for BVH4<Triangle4iMB>");
Builder* builder = nullptr;
if (scene->device->tri_builder_mb == "default") {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4Triangle4iMBSceneBuilderSAH(accel,scene,0); break;
case BuildVariant::DYNAMIC : assert(false); break; // FIXME: implement
case BuildVariant::HIGH_QUALITY: assert(false); break;
}
}
else if (scene->device->tri_builder_mb == "internal_time_splits") builder = BVH4Triangle4iMBSceneBuilderSAH(accel,scene,0);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->tri_builder_mb+" for BVH4<Triangle4iMB>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4Triangle4vMB(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Triangle4vMB::type,scene);
Accel::Intersectors intersectors;
if (scene->device->tri_traverser_mb == "default") intersectors = BVH4Triangle4vMBIntersectors(accel,ivariant);
else if (scene->device->tri_traverser_mb == "fast" ) intersectors = BVH4Triangle4vMBIntersectors(accel,IntersectVariant::FAST);
else if (scene->device->tri_traverser_mb == "robust" ) intersectors = BVH4Triangle4vMBIntersectors(accel,IntersectVariant::ROBUST);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown traverser "+scene->device->tri_traverser_mb+" for BVH4<Triangle4vMB>");
Builder* builder = nullptr;
if (scene->device->tri_builder_mb == "default") {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4Triangle4vMBSceneBuilderSAH(accel,scene,0); break;
case BuildVariant::DYNAMIC : assert(false); break; // FIXME: implement
case BuildVariant::HIGH_QUALITY: assert(false); break;
}
}
else if (scene->device->tri_builder_mb == "internal_time_splits") builder = BVH4Triangle4vMBSceneBuilderSAH(accel,scene,0);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->tri_builder_mb+" for BVH4<Triangle4vMB>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4Quad4v(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Quad4v::type,scene);
Accel::Intersectors intersectors = BVH4Quad4vIntersectors(accel,ivariant);
Builder* builder = nullptr;
if (scene->device->quad_builder == "default") {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4Quad4vSceneBuilderSAH(accel,scene,0); break;
case BuildVariant::DYNAMIC : builder = BVH4BuilderTwoLevelQuadMeshSAH(accel,scene,false); break;
case BuildVariant::HIGH_QUALITY: builder = BVH4Quad4vSceneBuilderFastSpatialSAH(accel,scene,0); break;
}
}
else if (scene->device->quad_builder == "sah" ) builder = BVH4Quad4vSceneBuilderSAH(accel,scene,0);
else if (scene->device->quad_builder == "sah_fast_spatial" ) builder = BVH4Quad4vSceneBuilderFastSpatialSAH(accel,scene,0);
else if (scene->device->quad_builder == "dynamic" ) builder = BVH4BuilderTwoLevelQuadMeshSAH(accel,scene,false);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->quad_builder+" for BVH4<Quad4v>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4Quad4i(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Quad4i::type,scene);
Accel::Intersectors intersectors = BVH4Quad4iIntersectors(accel,ivariant);
Builder* builder = nullptr;
if (scene->device->quad_builder == "default") {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4Quad4iSceneBuilderSAH(accel,scene,0); break;
case BuildVariant::DYNAMIC : assert(false); break; // FIXME: implement
case BuildVariant::HIGH_QUALITY: assert(false); break; // FIXME: implement
}
}
else if (scene->device->quad_builder == "sah") builder = BVH4Quad4iSceneBuilderSAH(accel,scene,0);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->quad_builder+" for BVH4<Quad4i>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4Quad4iMB(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(Quad4i::type,scene);
Accel::Intersectors intersectors = BVH4Quad4iMBIntersectors(accel,ivariant);
Builder* builder = nullptr;
if (scene->device->quad_builder_mb == "default") {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4Quad4iMBSceneBuilderSAH(accel,scene,0); break;
case BuildVariant::DYNAMIC : assert(false); break; // FIXME: implement
case BuildVariant::HIGH_QUALITY: assert(false); break;
}
}
else if (scene->device->quad_builder_mb == "sah") builder = BVH4Quad4iMBSceneBuilderSAH(accel,scene,0);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->quad_builder_mb+" for BVH4<Quad4iMB>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4QuantizedQuad4i(Scene* scene)
{
BVH4* accel = new BVH4(Quad4i::type,scene);
Builder* builder = BVH4QuantizedQuad4iSceneBuilderSAH(accel,scene,0);
Accel::Intersectors intersectors = QBVH4Quad4iIntersectors(accel);
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4QuantizedTriangle4i(Scene* scene)
{
BVH4* accel = new BVH4(Triangle4i::type,scene);
Builder* builder = BVH4QuantizedTriangle4iSceneBuilderSAH(accel,scene,0);
Accel::Intersectors intersectors = QBVH4Triangle4iIntersectors(accel);
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4SubdivPatch1(Scene* scene)
{
BVH4* accel = new BVH4(SubdivPatch1::type,scene);
Accel::Intersectors intersectors = BVH4SubdivPatch1Intersectors(accel);
Builder* builder = BVH4SubdivPatch1BuilderSAH(accel,scene,0);
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4SubdivPatch1MB(Scene* scene)
{
BVH4* accel = new BVH4(SubdivPatch1::type,scene);
Accel::Intersectors intersectors = BVH4SubdivPatch1MBIntersectors(accel);
Builder* builder = BVH4SubdivPatch1MBBuilderSAH(accel,scene,0);
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4UserGeometry(Scene* scene, BuildVariant bvariant)
{
BVH4* accel = new BVH4(Object::type,scene);
Accel::Intersectors intersectors = BVH4UserGeometryIntersectors(accel);
Builder* builder = nullptr;
if (scene->device->object_builder == "default") {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4VirtualSceneBuilderSAH(accel,scene,0); break;
case BuildVariant::DYNAMIC : builder = BVH4BuilderTwoLevelVirtualSAH(accel,scene,false); break;
case BuildVariant::HIGH_QUALITY: assert(false); break;
}
}
else if (scene->device->object_builder == "sah") builder = BVH4VirtualSceneBuilderSAH(accel,scene,0);
else if (scene->device->object_builder == "dynamic") builder = BVH4BuilderTwoLevelVirtualSAH(accel,scene,false);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->object_builder+" for BVH4<Object>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4UserGeometryMB(Scene* scene)
{
BVH4* accel = new BVH4(Object::type,scene);
Accel::Intersectors intersectors = BVH4UserGeometryMBIntersectors(accel);
Builder* builder = BVH4VirtualMBSceneBuilderSAH(accel,scene,0);
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4Instance(Scene* scene, bool isExpensive, BuildVariant bvariant)
{
BVH4* accel = new BVH4(InstancePrimitive::type,scene);
Accel::Intersectors intersectors = BVH4InstanceIntersectors(accel);
auto gtype = isExpensive ? Geometry::MTY_INSTANCE_EXPENSIVE : Geometry::MTY_INSTANCE_CHEAP;
// Builder* builder = BVH4InstanceSceneBuilderSAH(accel,scene,gtype);
Builder* builder = nullptr;
if (scene->device->object_builder == "default") {
switch (bvariant) {
case BuildVariant::STATIC : builder = BVH4InstanceSceneBuilderSAH(accel,scene,gtype); break;
case BuildVariant::DYNAMIC : builder = BVH4BuilderTwoLevelInstanceSAH(accel,scene,gtype,false); break;
case BuildVariant::HIGH_QUALITY: assert(false); break;
}
}
else if (scene->device->object_builder == "sah") builder = BVH4InstanceSceneBuilderSAH(accel,scene,gtype);
else if (scene->device->object_builder == "dynamic") builder = BVH4BuilderTwoLevelInstanceSAH(accel,scene,gtype,false);
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->object_builder+" for BVH4<Object>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4InstanceMB(Scene* scene, bool isExpensive)
{
BVH4* accel = new BVH4(InstancePrimitive::type,scene);
Accel::Intersectors intersectors = BVH4InstanceMBIntersectors(accel);
auto gtype = isExpensive ? Geometry::MTY_INSTANCE_EXPENSIVE : Geometry::MTY_INSTANCE_CHEAP;
Builder* builder = BVH4InstanceMBSceneBuilderSAH(accel,scene,gtype);
return new AccelInstance(accel,builder,intersectors);
}
Accel::Intersectors BVH4Factory::BVH4GridIntersectors(BVH4* bvh, IntersectVariant ivariant)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
if (ivariant == IntersectVariant::FAST)
{
intersectors.intersector1 = BVH4GridIntersector1Moeller();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4GridIntersector4HybridMoeller();
intersectors.intersector8 = BVH4GridIntersector8HybridMoeller();
intersectors.intersector16 = BVH4GridIntersector16HybridMoeller();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
}
else /* if (ivariant == IntersectVariant::ROBUST) */
{
intersectors.intersector1 = BVH4GridIntersector1Pluecker();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4GridIntersector4HybridPluecker();
intersectors.intersector8 = BVH4GridIntersector8HybridPluecker();
intersectors.intersector16 = BVH4GridIntersector16HybridPluecker();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
}
return intersectors;
}
Accel::Intersectors BVH4Factory::BVH4GridMBIntersectors(BVH4* bvh, IntersectVariant ivariant)
{
Accel::Intersectors intersectors;
intersectors.ptr = bvh;
intersectors.intersector1 = BVH4GridMBIntersector1Moeller();
#if defined (EMBREE_RAY_PACKETS)
intersectors.intersector4 = BVH4GridMBIntersector4HybridMoeller();
intersectors.intersector8 = BVH4GridMBIntersector8HybridMoeller();
intersectors.intersector16 = BVH4GridMBIntersector16HybridMoeller();
intersectors.intersectorN = BVH4IntersectorStreamPacketFallback();
#endif
return intersectors;
}
Accel* BVH4Factory::BVH4Grid(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(SubGridQBVH4::type,scene);
Accel::Intersectors intersectors = BVH4GridIntersectors(accel,ivariant);
Builder* builder = nullptr;
if (scene->device->object_builder == "default") {
builder = BVH4GridSceneBuilderSAH(accel,scene,0);
}
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->grid_builder+" for BVH4<GridMesh>");
return new AccelInstance(accel,builder,intersectors);
}
Accel* BVH4Factory::BVH4GridMB(Scene* scene, BuildVariant bvariant, IntersectVariant ivariant)
{
BVH4* accel = new BVH4(SubGridQBVH4::type,scene);
Accel::Intersectors intersectors = BVH4GridMBIntersectors(accel,ivariant);
Builder* builder = nullptr;
if (scene->device->object_builder == "default") {
builder = BVH4GridMBSceneBuilderSAH(accel,scene,0);
}
else throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"unknown builder "+scene->device->grid_builder+" for BVH4MB<GridMesh>");
return new AccelInstance(accel,builder,intersectors);
}
}
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