SphereSorter Struct Reference

Reusable memory context for sorting operations. More...

#include <sphere_sorting.h>

Collaboration diagram for SphereSorter:

Data Fields
GLuint	compute_program
GLuint	instance_ssbo
GLuint	index_ssbo
GLuint	sorted_instance_ssbo
GLint	loc_stage
GLint	loc_count
GLint	loc_count_pot
GLint	loc_cam
GLint	loc_j
GLint	loc_k
SphereSortEntry *	entries
SphereSortEntry *	entries_aux
SphereInstance *	temp_instances
int	ssbo_capacity
int	cpu_capacity
int	min_capacity

Detailed Description

Reusable memory context for sorting operations.

Field Documentation

compute_program

GLuint SphereSorter::compute_program

Compute shader for bitonic sort.

cpu_capacity

int SphereSorter::cpu_capacity

Current allocated size of CPU scratchpads.

entries

SphereSortEntry* SphereSorter::entries

Scratchpad for CPU sorting.

entries_aux

SphereSortEntry* SphereSorter::entries_aux

Aux scratchpad for Radix Sort.

index_ssbo

GLuint SphereSorter::index_ssbo

SSBO for sorting proxy indices.

instance_ssbo

GLuint SphereSorter::instance_ssbo

SSBO for input/reordered instances.

loc_cam

GLint SphereSorter::loc_cam

u_cam_pos uniform.

loc_count

GLint SphereSorter::loc_count

u_count uniform.

loc_count_pot

GLint SphereSorter::loc_count_pot

u_count_pot uniform.

loc_j

GLint SphereSorter::loc_j

u_j uniform.

loc_k

GLint SphereSorter::loc_k

u_k uniform.

loc_stage

GLint SphereSorter::loc_stage

u_stage uniform.

min_capacity

int SphereSorter::min_capacity

Minimum capacity to maintain.

sorted_instance_ssbo

GLuint SphereSorter::sorted_instance_ssbo

SSBO for permutation result.

ssbo_capacity

int SphereSorter::ssbo_capacity

Current allocated size of SSBOs (GPU).

temp_instances

SphereInstance* SphereSorter::temp_instances

Scratchpad for reordering.

---

The documentation for this struct was generated from the following file:

• include/sphere_sorting.h