1 #ifndef INCLUDE_UNITTESTS_READ_WRITE_PLY_HH
2 #define INCLUDE_UNITTESTS_READ_WRITE_PLY_HH
4 #include <gtest/gtest.h>
5 #include <Unittests/unittests_common.hh>
13 virtual void SetUp() {
19 virtual void TearDown() {
44 EXPECT_TRUE(ok) <<
"Unable to load pointCloudBadEncoding.ply";
46 EXPECT_EQ(10u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
47 EXPECT_EQ(0u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
48 EXPECT_EQ(0u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
61 EXPECT_TRUE(ok) <<
"Unable to load pointCloudGoodEncoding.ply";
63 EXPECT_EQ(10u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
64 EXPECT_EQ(0u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
65 EXPECT_EQ(0u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
77 EXPECT_TRUE(ok) <<
"Unable to load cube-minimal.ply";
79 EXPECT_EQ(8u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
80 EXPECT_EQ(18u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
81 EXPECT_EQ(12u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
92 mesh_.request_vertex_colors();
94 std::string file_name =
"cube-minimal.ply";
101 EXPECT_TRUE(ok) << file_name;
103 EXPECT_EQ(8u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
104 EXPECT_EQ(18u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
105 EXPECT_EQ(12u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
106 EXPECT_EQ(36u , mesh_.n_halfedges()) <<
"The number of loaded halfedges is not correct!";
108 EXPECT_FALSE(options.vertex_has_normal()) <<
"Wrong user options are returned!";
109 EXPECT_FALSE(options.vertex_has_texcoord()) <<
"Wrong user options are returned!";
110 EXPECT_FALSE(options.vertex_has_color()) <<
"Wrong user options are returned!";
120 mesh_.request_vertex_colors();
127 EXPECT_TRUE(ok) <<
"Unable to load cube-minimal-vertexColors.ply";
129 EXPECT_EQ(8u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
130 EXPECT_EQ(18u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
131 EXPECT_EQ(12u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
133 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(0))[0] ) <<
"Wrong vertex color at vertex 0 component 0";
134 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[1] ) <<
"Wrong vertex color at vertex 0 component 1";
135 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[2] ) <<
"Wrong vertex color at vertex 0 component 2";
137 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(3))[0] ) <<
"Wrong vertex color at vertex 3 component 0";
138 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[1] ) <<
"Wrong vertex color at vertex 3 component 1";
139 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[2] ) <<
"Wrong vertex color at vertex 3 component 2";
141 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[0] ) <<
"Wrong vertex color at vertex 4 component 0";
142 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[1] ) <<
"Wrong vertex color at vertex 4 component 1";
143 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(4))[2] ) <<
"Wrong vertex color at vertex 4 component 2";
145 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[0] ) <<
"Wrong vertex color at vertex 7 component 0";
146 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[1] ) <<
"Wrong vertex color at vertex 7 component 1";
147 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(7))[2] ) <<
"Wrong vertex color at vertex 7 component 2";
149 EXPECT_FALSE(options.vertex_has_normal()) <<
"Wrong user options are returned!";
150 EXPECT_FALSE(options.vertex_has_texcoord()) <<
"Wrong user options are returned!";
151 EXPECT_TRUE(options.vertex_has_color()) <<
"Wrong user options are returned!";
153 mesh_.release_vertex_colors();
163 mesh_.request_vertex_colors();
170 EXPECT_TRUE(ok) <<
"Unable to load meshlab.ply";
172 EXPECT_EQ(8u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
173 EXPECT_EQ(18u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
174 EXPECT_EQ(12u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
176 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[0] ) <<
"Wrong vertex color at vertex 0 component 0";
177 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[1] ) <<
"Wrong vertex color at vertex 0 component 1";
178 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(0))[2] ) <<
"Wrong vertex color at vertex 0 component 2";
180 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[0] ) <<
"Wrong vertex color at vertex 3 component 0";
181 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[1] ) <<
"Wrong vertex color at vertex 3 component 1";
182 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(3))[2] ) <<
"Wrong vertex color at vertex 3 component 2";
184 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[0] ) <<
"Wrong vertex color at vertex 4 component 0";
185 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[1] ) <<
"Wrong vertex color at vertex 4 component 1";
186 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(4))[2] ) <<
"Wrong vertex color at vertex 4 component 2";
188 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[0] ) <<
"Wrong vertex color at vertex 7 component 0";
189 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[1] ) <<
"Wrong vertex color at vertex 7 component 1";
190 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(7))[2] ) <<
"Wrong vertex color at vertex 7 component 2";
192 EXPECT_FALSE(options.vertex_has_normal()) <<
"Wrong user options are returned!";
193 EXPECT_FALSE(options.vertex_has_texcoord()) <<
"Wrong user options are returned!";
194 EXPECT_TRUE(options.vertex_has_color()) <<
"Wrong user options are returned!";
196 mesh_.release_vertex_colors();
206 mesh_.request_vertex_colors();
213 EXPECT_TRUE(ok) <<
"Unable to load meshlab.ply";
218 EXPECT_TRUE(ok) <<
"Unable to write meshlab_binary.ply";
222 EXPECT_TRUE(ok) <<
"Unable to load meshlab_binary.ply";
224 EXPECT_EQ(8u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
225 EXPECT_EQ(18u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
226 EXPECT_EQ(12u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
228 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[0] ) <<
"Wrong vertex color at vertex 0 component 0";
229 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[1] ) <<
"Wrong vertex color at vertex 0 component 1";
230 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(0))[2] ) <<
"Wrong vertex color at vertex 0 component 2";
232 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[0] ) <<
"Wrong vertex color at vertex 3 component 0";
233 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[1] ) <<
"Wrong vertex color at vertex 3 component 1";
234 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(3))[2] ) <<
"Wrong vertex color at vertex 3 component 2";
236 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[0] ) <<
"Wrong vertex color at vertex 4 component 0";
237 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[1] ) <<
"Wrong vertex color at vertex 4 component 1";
238 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(4))[2] ) <<
"Wrong vertex color at vertex 4 component 2";
240 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[0] ) <<
"Wrong vertex color at vertex 7 component 0";
241 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[1] ) <<
"Wrong vertex color at vertex 7 component 1";
242 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(7))[2] ) <<
"Wrong vertex color at vertex 7 component 2";
244 EXPECT_FALSE(options.vertex_has_normal()) <<
"Wrong user options are returned!";
245 EXPECT_FALSE(options.vertex_has_texcoord()) <<
"Wrong user options are returned!";
246 EXPECT_TRUE(options.vertex_has_color()) <<
"Wrong user options are returned!";
248 mesh_.release_vertex_colors();
258 mesh_.request_vertex_colors();
265 EXPECT_TRUE(ok) <<
"Unable to load meshlab.ply";
270 EXPECT_TRUE(ok) <<
"Unable to write meshlab_float.ply";
274 EXPECT_TRUE(ok) <<
"Unable to load meshlab_float.ply";
276 EXPECT_EQ(8u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
277 EXPECT_EQ(18u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
278 EXPECT_EQ(12u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
280 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[0] ) <<
"Wrong vertex color at vertex 0 component 0";
281 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[1] ) <<
"Wrong vertex color at vertex 0 component 1";
282 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(0))[2] ) <<
"Wrong vertex color at vertex 0 component 2";
284 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[0] ) <<
"Wrong vertex color at vertex 3 component 0";
285 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[1] ) <<
"Wrong vertex color at vertex 3 component 1";
286 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(3))[2] ) <<
"Wrong vertex color at vertex 3 component 2";
288 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[0] ) <<
"Wrong vertex color at vertex 4 component 0";
289 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[1] ) <<
"Wrong vertex color at vertex 4 component 1";
290 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(4))[2] ) <<
"Wrong vertex color at vertex 4 component 2";
292 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[0] ) <<
"Wrong vertex color at vertex 7 component 0";
293 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[1] ) <<
"Wrong vertex color at vertex 7 component 1";
294 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(7))[2] ) <<
"Wrong vertex color at vertex 7 component 2";
296 EXPECT_FALSE(options.vertex_has_normal()) <<
"Wrong user options are returned!";
297 EXPECT_FALSE(options.vertex_has_texcoord()) <<
"Wrong user options are returned!";
298 EXPECT_TRUE(options.vertex_has_color()) <<
"Wrong user options are returned!";
299 EXPECT_TRUE(options.color_is_float()) <<
"Wrong user options are returned!";
301 mesh_.release_vertex_colors();
311 mesh_.request_vertex_colors();
318 EXPECT_TRUE(ok) <<
"Unable to load meshlab.ply";
324 EXPECT_TRUE(ok) <<
"Unable to write meshlab_binary_float.ply";
328 EXPECT_TRUE(ok) <<
"Unable to load meshlab_binary_float.ply";
330 EXPECT_EQ(8u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
331 EXPECT_EQ(18u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
332 EXPECT_EQ(12u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
334 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[0] ) <<
"Wrong vertex color at vertex 0 component 0";
335 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(0))[1] ) <<
"Wrong vertex color at vertex 0 component 1";
336 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(0))[2] ) <<
"Wrong vertex color at vertex 0 component 2";
338 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[0] ) <<
"Wrong vertex color at vertex 3 component 0";
339 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(3))[1] ) <<
"Wrong vertex color at vertex 3 component 1";
340 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(3))[2] ) <<
"Wrong vertex color at vertex 3 component 2";
342 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[0] ) <<
"Wrong vertex color at vertex 4 component 0";
343 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(4))[1] ) <<
"Wrong vertex color at vertex 4 component 1";
344 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(4))[2] ) <<
"Wrong vertex color at vertex 4 component 2";
346 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[0] ) <<
"Wrong vertex color at vertex 7 component 0";
347 EXPECT_EQ(0, mesh_.color(mesh_.vertex_handle(7))[1] ) <<
"Wrong vertex color at vertex 7 component 1";
348 EXPECT_EQ(255, mesh_.color(mesh_.vertex_handle(7))[2] ) <<
"Wrong vertex color at vertex 7 component 2";
350 EXPECT_FALSE(options.vertex_has_normal()) <<
"Wrong user options are returned!";
351 EXPECT_FALSE(options.vertex_has_texcoord()) <<
"Wrong user options are returned!";
352 EXPECT_TRUE(options.vertex_has_color()) <<
"Wrong user options are returned!";
353 EXPECT_TRUE(options.color_is_float()) <<
"Wrong user options are returned!";
354 EXPECT_TRUE(options.is_binary()) <<
"Wrong user options are returned!";
356 mesh_.release_vertex_colors();
366 mesh_.request_vertex_texcoords2D();
373 EXPECT_TRUE(ok) <<
"Unable to load cube-minimal-texCoords.ply";
375 EXPECT_EQ(8u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
376 EXPECT_EQ(18u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
377 EXPECT_EQ(12u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
379 EXPECT_EQ(10, mesh_.texcoord2D(mesh_.vertex_handle(0))[0] ) <<
"Wrong vertex color at vertex 0 component 0";
380 EXPECT_EQ(10, mesh_.texcoord2D(mesh_.vertex_handle(0))[1] ) <<
"Wrong vertex color at vertex 0 component 1";
382 EXPECT_EQ(6, mesh_.texcoord2D(mesh_.vertex_handle(2))[0] ) <<
"Wrong vertex color at vertex 2 component 0";
383 EXPECT_EQ(6, mesh_.texcoord2D(mesh_.vertex_handle(2))[1] ) <<
"Wrong vertex color at vertex 2 component 1";
385 EXPECT_EQ(9, mesh_.texcoord2D(mesh_.vertex_handle(4))[0] ) <<
"Wrong vertex color at vertex 4 component 0";
386 EXPECT_EQ(9, mesh_.texcoord2D(mesh_.vertex_handle(4))[1] ) <<
"Wrong vertex color at vertex 4 component 1";
388 EXPECT_EQ(12, mesh_.texcoord2D(mesh_.vertex_handle(7))[0] ) <<
"Wrong vertex color at vertex 7 component 0";
389 EXPECT_EQ(12, mesh_.texcoord2D(mesh_.vertex_handle(7))[1] ) <<
"Wrong vertex color at vertex 7 component 1";
392 EXPECT_FALSE(options.vertex_has_normal()) <<
"Wrong user options are returned!";
393 EXPECT_TRUE(options.vertex_has_texcoord()) <<
"Wrong user options are returned!";
394 EXPECT_FALSE(options.vertex_has_color()) <<
"Wrong user options are returned!";
396 mesh_.release_vertex_texcoords2D();
406 mesh_.request_vertex_normals();
413 EXPECT_TRUE(ok) <<
"Unable to load cube-minimal-normals.ply";
415 EXPECT_EQ(8u , mesh_.n_vertices()) <<
"The number of loaded vertices is not correct!";
416 EXPECT_EQ(18u , mesh_.n_edges()) <<
"The number of loaded edges is not correct!";
417 EXPECT_EQ(12u , mesh_.n_faces()) <<
"The number of loaded faces is not correct!";
419 EXPECT_TRUE(options.vertex_has_normal()) <<
"Wrong user options are returned!";
420 EXPECT_FALSE(options.vertex_has_texcoord()) <<
"Wrong user options are returned!";
421 EXPECT_FALSE(options.vertex_has_color()) <<
"Wrong user options are returned!";
424 EXPECT_EQ(0, mesh_.normal(mesh_.vertex_handle(0))[0] ) <<
"Wrong normal at vertex 0 component 0";
425 EXPECT_EQ(0, mesh_.normal(mesh_.vertex_handle(0))[1] ) <<
"Wrong normal at vertex 0 component 1";
426 EXPECT_EQ(1, mesh_.normal(mesh_.vertex_handle(0))[2] ) <<
"Wrong normal at vertex 0 component 2";
428 EXPECT_EQ(1, mesh_.normal(mesh_.vertex_handle(3))[0] ) <<
"Wrong normal at vertex 3 component 0";
429 EXPECT_EQ(0, mesh_.normal(mesh_.vertex_handle(3))[1] ) <<
"Wrong normal at vertex 3 component 1";
430 EXPECT_EQ(0, mesh_.normal(mesh_.vertex_handle(3))[2] ) <<
"Wrong normal at vertex 3 component 2";
432 EXPECT_EQ(1, mesh_.normal(mesh_.vertex_handle(4))[0] ) <<
"Wrong normal at vertex 4 component 0";
433 EXPECT_EQ(0, mesh_.normal(mesh_.vertex_handle(4))[1] ) <<
"Wrong normal at vertex 4 component 1";
434 EXPECT_EQ(1, mesh_.normal(mesh_.vertex_handle(4))[2] ) <<
"Wrong normal at vertex 4 component 2";
436 EXPECT_EQ(1, mesh_.normal(mesh_.vertex_handle(7))[0] ) <<
"Wrong normal at vertex 7 component 0";
437 EXPECT_EQ(1, mesh_.normal(mesh_.vertex_handle(7))[1] ) <<
"Wrong normal at vertex 7 component 1";
438 EXPECT_EQ(2, mesh_.normal(mesh_.vertex_handle(7))[2] ) <<
"Wrong normal at vertex 7 component 2";
440 mesh_.release_vertex_normals();
444 #endif // INCLUDE GUARD