Uses of Interface
cz.fidentis.analyst.opencl.memory.CLResources

Packages that use CLResources

Package	Description
cz.fidentis.analyst.opencl.memory
cz.fidentis.analyst.opencl.memory.impl
cz.fidentis.analyst.opencl.services.common
cz.fidentis.analyst.opencl.services.octree
cz.fidentis.analyst.opencl.services.octree.impl
cz.fidentis.analyst.opencl.services.raycasting
cz.fidentis.analyst.opencl.services.raycasting.impl

Uses of CLResources in cz.fidentis.analyst.opencl.memory

Classes in cz.fidentis.analyst.opencl.memory that implement CLResources

Modifier and Type	Class	Description
class	BufferGPU<T extends Buffer>	Buffer in GPU memory.
class	WriteBufferGPU<T>	Resizable buffer of GPU memory.

Uses of CLResources in cz.fidentis.analyst.opencl.memory.impl

Classes in cz.fidentis.analyst.opencl.memory.impl that implement CLResources

Modifier and Type	Class	Description
class	FacetBuffer	This buffer encapsulates loading of MeshFacet instances to GPU memory.
class	IntegerBuffer	Simple resizable buffer to store integers
class	MeshTriangleBuffer	Class providing readable conversion of MeshTriangle data to reside in OpenCL buffers Each triangle is represented by 3 points and 3 vectors.
class	RayIntersectionBuffer	Buffer to hold results of ray intersections on GPU Each intersection is aligned to 8 continuous values 0,1,2 --> Intersection Point 3 --> Triangle index --> in GPU memory - needed if we want to recreate the RayIntersection on CPU side Triangle index is positive if the HIT is direct, Negative, if the hit is indirect, and 0 if no HIT happened 4,5,6 --> Intersection Normal 7 --> Ray Intersection distance
class	VoxelBuffer<T extends javax.vecmath.Tuple3d>	Buffer to hold 3D coordinates compatible with Tuple3d and it's descendants Even though 3 float values are stored, we need to allocate more space since OpenCL assumes the vector types (float3) to be aligned to match 4 * sizeof(component) boundary.

Uses of CLResources in cz.fidentis.analyst.opencl.services.common

Subinterfaces of CLResources in cz.fidentis.analyst.opencl.services.common

Modifier and Type	Interface	Description
interface	CommonKernelServices	Generic kernel operations on GPU data

Uses of CLResources in cz.fidentis.analyst.opencl.services.octree

Subinterfaces of CLResources in cz.fidentis.analyst.opencl.services.octree

Modifier and Type	Interface	Description
interface	OctreeOpenCL	Creates octree in OpenCL memory Octree is static - Does not support modifications after creation The implementation is thread-safe

Uses of CLResources in cz.fidentis.analyst.opencl.services.octree.impl

Classes in cz.fidentis.analyst.opencl.services.octree.impl that implement CLResources

Modifier and Type	Class	Description
class	OctreeOpenCLImpl	Builds Octree on GPU in top-down direction.

Uses of CLResources in cz.fidentis.analyst.opencl.services.raycasting

Subinterfaces of CLResources in cz.fidentis.analyst.opencl.services.raycasting

Modifier and Type	Interface	Description
interface	BeamIntersectionVisitor	This visitor throws a beam towards octree and finds closest intersections ray with facets.

Classes in cz.fidentis.analyst.opencl.services.raycasting that implement CLResources

Modifier and Type	Class	Description
class	RayIntersectionOpenCLServices	Provides Ray Intersection Services implemented on GPU

Uses of CLResources in cz.fidentis.analyst.opencl.services.raycasting.impl

Classes in cz.fidentis.analyst.opencl.services.raycasting.impl that implement CLResources

Modifier and Type	Class	Description
class	BeamIntersectionVisitorImpl	Visitor providing methods to ray cast OctreeOpenCL in parallel utilizing GPU.