test_s3dut_hemisphere.c (3566B)
1 /* Copyright (C) 2016, 2017, 2020, 2021, 2023 |Méso|Star> (contact@meso-star.com) 2 * 3 * This program is free software: you can redistribute it and/or modify 4 * it under the terms of the GNU General Public License as published by 5 * the Free Software Foundation, either version 3 of the License, or 6 * (at your option) any later version. 7 * 8 * This program is distributed in the hope that it will be useful, 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 * GNU General Public License for more details. 12 * 13 * You should have received a copy of the GNU General Public License 14 * along with this program. If not, see <http://www.gnu.org/licenses/>. */ 15 16 #include "s3dut.h" 17 #include "test_s3dut_utils.h" 18 19 #include <rsys/double3.h> 20 #include <rsys/math.h> 21 22 int 23 main(int argc, char** argv) 24 { 25 struct mem_allocator allocator; 26 struct s3dut_mesh* msh; 27 struct s3dut_mesh_data data; 28 size_t i; 29 (void)argc, (void)argv; 30 31 CHK(mem_init_proxy_allocator(&allocator, &mem_default_allocator) == RES_OK); 32 33 CHK(s3dut_create_hemisphere(NULL, 0, 0, 0, NULL) == RES_BAD_ARG); 34 CHK(s3dut_create_hemisphere(NULL, 1, 0, 0, NULL) == RES_BAD_ARG); 35 CHK(s3dut_create_hemisphere(NULL, 0, 3, 0, NULL) == RES_BAD_ARG); 36 CHK(s3dut_create_hemisphere(NULL, 1, 3, 0, NULL) == RES_BAD_ARG); 37 CHK(s3dut_create_hemisphere(NULL, 0, 0, 2, NULL) == RES_BAD_ARG); 38 CHK(s3dut_create_hemisphere(NULL, 1, 0, 2, NULL) == RES_BAD_ARG); 39 CHK(s3dut_create_hemisphere(NULL, 0, 3, 2, NULL) == RES_BAD_ARG); 40 CHK(s3dut_create_hemisphere(NULL, 1, 3, 2, NULL) == RES_BAD_ARG); 41 CHK(s3dut_create_hemisphere(NULL, 0, 0, 0, &msh) == RES_BAD_ARG); 42 CHK(s3dut_create_hemisphere(NULL, 1, 0, 0, &msh) == RES_BAD_ARG); 43 CHK(s3dut_create_hemisphere(NULL, 0, 3, 0, &msh) == RES_BAD_ARG); 44 CHK(s3dut_create_hemisphere(NULL, 1, 3, 0, &msh) == RES_BAD_ARG); 45 CHK(s3dut_create_hemisphere(NULL, 0, 0, 2, &msh) == RES_BAD_ARG); 46 CHK(s3dut_create_hemisphere(NULL, 1, 0, 2, &msh) == RES_BAD_ARG); 47 CHK(s3dut_create_hemisphere(NULL, 0, 3, 2, &msh) == RES_BAD_ARG); 48 CHK(s3dut_create_hemisphere(NULL, 1, 3, 2, &msh) == RES_OK); 49 50 CHK(s3dut_mesh_ref_get(NULL) == RES_BAD_ARG); 51 CHK(s3dut_mesh_ref_get(msh) == RES_OK); 52 CHK(s3dut_mesh_ref_put(NULL) == RES_BAD_ARG); 53 CHK(s3dut_mesh_ref_put(msh) == RES_OK); 54 CHK(s3dut_mesh_ref_put(msh) == RES_OK); 55 56 CHK(s3dut_create_hemisphere(&allocator, 1, 3, 2, &msh) == RES_OK); 57 CHK(s3dut_mesh_ref_put(msh) == RES_OK); 58 59 CHK(s3dut_create_hemisphere(&allocator, 1, 1, 2, &msh) == RES_BAD_ARG); 60 CHK(s3dut_create_hemisphere(&allocator, 1, 3, 1, &msh) == RES_BAD_ARG); 61 CHK(s3dut_create_hemisphere(&allocator,-1, 3, 2, &msh) == RES_BAD_ARG); 62 CHK(s3dut_create_hemisphere(&allocator, 1, 32, 16, &msh) == RES_OK); 63 64 CHK(s3dut_mesh_get_data(NULL, NULL) == RES_BAD_ARG); 65 CHK(s3dut_mesh_get_data(msh, NULL) == RES_BAD_ARG); 66 CHK(s3dut_mesh_get_data(NULL, &data) == RES_BAD_ARG); 67 CHK(s3dut_mesh_get_data(msh, &data) == RES_OK); 68 CHK(data.positions != NULL); 69 CHK(data.indices != NULL); 70 CHK(data.nvertices >= (32*(16-1)+1)); 71 CHK(data.nprimitives == (32*(16-1)*2) + 32); 72 73 FOR_EACH(i, 0, data.nvertices) { 74 double v[3]; 75 d3_set(v, data.positions + i*3); 76 v[2] = sqrt(MMAX(0, 1 - v[0]*v[0] - v[1]*v[1])); 77 CHK(d3_eq_eps(v, data.positions + i*3, 1.e-6) == 1); 78 } 79 80 dump_mesh_data(stdout, &data); 81 82 CHK(s3dut_mesh_ref_put(msh) == RES_OK); 83 84 check_memory_allocator(&allocator); 85 mem_shutdown_proxy_allocator(&allocator); 86 CHK(mem_allocated_size() == 0); 87 return 0; 88 } 89