| #ifndef _BALL_QUERY_GPU_H |
| #define _BALL_QUERY_GPU_H |
|
|
| #include <torch/serialize/tensor.h> |
| #include <vector> |
| #include <cuda.h> |
| #include <cuda_runtime_api.h> |
|
|
| int ball_query_wrapper_fast(int b, int n, int m, float radius, int nsample, |
| at::Tensor new_xyz_tensor, at::Tensor xyz_tensor, at::Tensor idx_tensor); |
|
|
| void ball_query_kernel_launcher_fast(int b, int n, int m, float radius, int nsample, |
| const float *new_xyz, const float *xyz, int *idx); |
|
|
| int ball_center_query_wrapper_fast(int b, int n, int m, float radius, |
| at::Tensor point_tensor, at::Tensor key_point_tensor, at::Tensor idx_tensor); |
|
|
| void ball_center_query_kernel_launcher_fast(int b, int n, int m, float radius, |
| const float *point, const float *key_point, int *idx); |
|
|
| int knn_query_wrapper_fast(int b, int n, int m, int nsample, |
| at::Tensor new_xyz_tensor, at::Tensor xyz_tensor, at::Tensor dist2_tensor, at::Tensor idx_tensor); |
|
|
| void knn_query_kernel_launcher_fast(int b, int n, int m, int nsample, |
| const float *new_xyz, const float *xyz, float *dist2, int *idx); |
|
|
|
|
| int ball_query_wrapper_stack(int B, int M, float radius, int nsample, |
| at::Tensor new_xyz_tensor, at::Tensor new_xyz_batch_cnt_tensor, |
| at::Tensor xyz_tensor, at::Tensor xyz_batch_cnt_tensor, at::Tensor idx_tensor); |
|
|
|
|
| void ball_query_kernel_launcher_stack(int B, int M, float radius, int nsample, |
| const float *new_xyz, const int *new_xyz_batch_cnt, const float *xyz, const int *xyz_batch_cnt, int *idx); |
|
|
|
|
|
|
| #endif |
|
|
