Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 1 | // XGL tests |
| 2 | // |
| 3 | // Copyright (C) 2014 LunarG, Inc. |
| 4 | // |
| 5 | // Permission is hereby granted, free of charge, to any person obtaining a |
| 6 | // copy of this software and associated documentation files (the "Software"), |
| 7 | // to deal in the Software without restriction, including without limitation |
| 8 | // the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 9 | // and/or sell copies of the Software, and to permit persons to whom the |
| 10 | // Software is furnished to do so, subject to the following conditions: |
| 11 | // |
| 12 | // The above copyright notice and this permission notice shall be included |
| 13 | // in all copies or substantial portions of the Software. |
| 14 | // |
| 15 | // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 16 | // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 17 | // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 18 | // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 19 | // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 20 | // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 21 | // DEALINGS IN THE SOFTWARE. |
| 22 | |
| 23 | #include "xgltestframework.h" |
Chia-I Wu | a6bc0ce | 2014-12-29 14:38:28 +0800 | [diff] [blame] | 24 | #include "xglrenderframework.h" |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 25 | #include "GL/freeglut_std.h" |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 26 | //#include "ShaderLang.h" |
| 27 | #include "GlslangToBil.h" |
Tony Barbour | 4ab4542 | 2014-12-10 17:00:20 -0700 | [diff] [blame] | 28 | #include <limits.h> |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 29 | #include <math.h> |
Chia-I Wu | ec664fa | 2014-12-02 11:54:24 +0800 | [diff] [blame] | 30 | #include <wand/MagickWand.h> |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 31 | |
| 32 | // Command-line options |
| 33 | enum TOptions { |
| 34 | EOptionNone = 0x000, |
| 35 | EOptionIntermediate = 0x001, |
| 36 | EOptionSuppressInfolog = 0x002, |
| 37 | EOptionMemoryLeakMode = 0x004, |
| 38 | EOptionRelaxedErrors = 0x008, |
| 39 | EOptionGiveWarnings = 0x010, |
| 40 | EOptionLinkProgram = 0x020, |
| 41 | EOptionMultiThreaded = 0x040, |
| 42 | EOptionDumpConfig = 0x080, |
| 43 | EOptionDumpReflection = 0x100, |
| 44 | EOptionSuppressWarnings = 0x200, |
| 45 | EOptionDumpVersions = 0x400, |
| 46 | EOptionBil = 0x800, |
| 47 | EOptionDefaultDesktop = 0x1000, |
| 48 | }; |
| 49 | |
| 50 | #ifndef _WIN32 |
| 51 | |
| 52 | #include <errno.h> |
| 53 | |
| 54 | int fopen_s( |
| 55 | FILE** pFile, |
| 56 | const char* filename, |
| 57 | const char* mode |
| 58 | ) |
| 59 | { |
| 60 | if (!pFile || !filename || !mode) { |
| 61 | return EINVAL; |
| 62 | } |
| 63 | |
| 64 | FILE* f = fopen(filename, mode); |
| 65 | if (! f) { |
| 66 | if (errno != 0) { |
| 67 | return errno; |
| 68 | } else { |
| 69 | return ENOENT; |
| 70 | } |
| 71 | } |
| 72 | *pFile = f; |
| 73 | |
| 74 | return 0; |
| 75 | } |
| 76 | |
| 77 | #endif |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 78 | |
Courtney Goeltzenleuchter | a0f74c5 | 2014-10-08 08:46:51 -0600 | [diff] [blame] | 79 | // Set up environment for GLSL compiler |
| 80 | // Must be done once per process |
| 81 | void TestEnvironment::SetUp() |
| 82 | { |
| 83 | // Initialize GLSL to BIL compiler utility |
| 84 | glslang::InitializeProcess(); |
Chia-I Wu | b76e0fa | 2014-12-28 14:27:28 +0800 | [diff] [blame] | 85 | |
| 86 | xgl_testing::set_error_callback(test_error_callback); |
Courtney Goeltzenleuchter | a0f74c5 | 2014-10-08 08:46:51 -0600 | [diff] [blame] | 87 | } |
| 88 | |
| 89 | void TestEnvironment::TearDown() |
| 90 | { |
| 91 | glslang::FinalizeProcess(); |
| 92 | } |
| 93 | |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 94 | XglTestFramework::XglTestFramework() : |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 95 | m_compile_options( 0 ), |
| 96 | m_num_shader_strings( 0 ) |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 97 | { |
Courtney Goeltzenleuchter | a0f74c5 | 2014-10-08 08:46:51 -0600 | [diff] [blame] | 98 | |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 99 | } |
| 100 | |
| 101 | XglTestFramework::~XglTestFramework() |
| 102 | { |
Courtney Goeltzenleuchter | a0f74c5 | 2014-10-08 08:46:51 -0600 | [diff] [blame] | 103 | |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 104 | } |
| 105 | |
| 106 | // Define all the static elements |
| 107 | bool XglTestFramework::m_show_images = false; |
| 108 | bool XglTestFramework::m_save_images = false; |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 109 | bool XglTestFramework::m_compare_images = false; |
Courtney Goeltzenleuchter | c44e3ee | 2014-10-31 14:13:33 -0600 | [diff] [blame] | 110 | bool XglTestFramework::m_use_bil = true; |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 111 | int XglTestFramework::m_width = 0; |
| 112 | int XglTestFramework::m_height = 0; |
| 113 | int XglTestFramework::m_window = 0; |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 114 | bool XglTestFramework::m_glut_initialized = false; |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 115 | std::list<XglTestImageRecord> XglTestFramework::m_images; |
| 116 | std::list<XglTestImageRecord>::iterator XglTestFramework::m_display_image; |
| 117 | int m_display_image_idx = 0; |
| 118 | |
| 119 | void XglTestFramework::InitArgs(int *argc, char *argv[]) |
| 120 | { |
| 121 | int i, n; |
| 122 | |
| 123 | for (i=0, n=0; i< *argc; i++) { |
| 124 | if (strncmp("--show-images", argv[i], 13) == 0) { |
| 125 | m_show_images = true; |
| 126 | continue; |
| 127 | } |
| 128 | if (strncmp("--save-images", argv[i], 13) == 0) { |
| 129 | m_save_images = true; |
| 130 | continue; |
| 131 | } |
| 132 | |
Courtney Goeltzenleuchter | b666dc6 | 2014-10-09 09:13:56 -0600 | [diff] [blame] | 133 | if (strncmp("--use-BIL", argv[i], 13) == 0) { |
| 134 | m_use_bil = true; |
| 135 | continue; |
| 136 | } |
| 137 | |
Courtney Goeltzenleuchter | c44e3ee | 2014-10-31 14:13:33 -0600 | [diff] [blame] | 138 | if (strncmp("--no-BIL", argv[i], 13) == 0) { |
| 139 | m_use_bil = false; |
| 140 | continue; |
| 141 | } |
| 142 | |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 143 | if (strncmp("--compare-images", argv[i], 16) == 0) { |
| 144 | m_compare_images = true; |
| 145 | continue; |
| 146 | } |
| 147 | |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 148 | /* |
| 149 | * Since the above "consume" inputs, update argv |
| 150 | * so that it contains the trimmed list of args for glutInit |
| 151 | */ |
Tony Barbour | a98d393 | 2014-12-11 09:52:49 -0700 | [diff] [blame] | 152 | if (strncmp("--help", argv[i], 6) == 0 || strncmp("-h", argv[i], 2) == 0) { |
Courtney Goeltzenleuchter | 31144b7 | 2014-12-02 13:13:10 -0700 | [diff] [blame] | 153 | printf("\nOther options:\n"); |
| 154 | printf("\t--show-images\n" |
| 155 | "\t\tDisplay test images in viewer after tests complete.\n"); |
| 156 | printf("\t--save-images\n" |
| 157 | "\t\tSave tests images as ppm files in current working directory.\n" |
| 158 | "\t\tUsed to generate golden images for compare-images.\n"); |
| 159 | printf("\t--compare-images\n" |
| 160 | "\t\tCompare test images to 'golden' image in golden folder.\n" |
Tony Barbour | a98d393 | 2014-12-11 09:52:49 -0700 | [diff] [blame] | 161 | "\t\tAlso saves the generated test image in current working\n" |
| 162 | "\t\t\tdirectory but only if the image is different from the golden\n" |
| 163 | "\t\tSetting RENDERTEST_GOLDEN_DIR environment variable can specify\n" |
| 164 | "\t\t\tdifferent directory for golden images\n" |
Courtney Goeltzenleuchter | 31144b7 | 2014-12-02 13:13:10 -0700 | [diff] [blame] | 165 | "\t\tSignal test failure if different.\n"); |
| 166 | printf("\t--use-BIL\n" |
| 167 | "\t\tUse BIL code path (default).\n"); |
| 168 | printf("\t--no-BIL\n" |
| 169 | "\t\tUse built-in GLSL compiler rather than BIL code path.\n"); |
Tony Barbour | 4ab4542 | 2014-12-10 17:00:20 -0700 | [diff] [blame] | 170 | exit(0); |
Courtney Goeltzenleuchter | 31144b7 | 2014-12-02 13:13:10 -0700 | [diff] [blame] | 171 | } |
| 172 | |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 173 | argv[n] = argv[i]; |
| 174 | n++; |
| 175 | } |
| 176 | |
| 177 | if (m_show_images) { |
| 178 | glutInit(argc, argv); |
| 179 | } |
| 180 | } |
| 181 | |
| 182 | void XglTestFramework::Reshape( int w, int h ) |
| 183 | { |
| 184 | if (!m_show_images) return; // Do nothing except save info if not enabled |
| 185 | |
| 186 | // Resize window to be large enough to handle biggest image we've seen |
| 187 | // TODO: Probably need some sort of limits for the Window system. |
| 188 | if (w > m_width) { |
| 189 | m_width = w; |
| 190 | } |
| 191 | if (h > m_height) { |
| 192 | m_height = h; |
| 193 | } |
| 194 | |
| 195 | glutReshapeWindow(m_width, m_height); |
| 196 | |
| 197 | glViewport( 0, 0, m_width, m_height ); |
| 198 | glMatrixMode( GL_PROJECTION ); |
| 199 | glLoadIdentity(); |
| 200 | glOrtho( 0.0, m_width, 0.0, m_height, 0.0, 2.0 ); |
| 201 | glMatrixMode( GL_MODELVIEW ); |
| 202 | glLoadIdentity(); |
| 203 | |
| 204 | // glScissor(width/4, height/4, width/2, height/2); |
| 205 | } |
| 206 | |
| 207 | void XglTestFramework::WritePPM( const char *basename, XglImage *image ) |
| 208 | { |
| 209 | string filename; |
| 210 | XGL_RESULT err; |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 211 | int x, y; |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 212 | |
| 213 | filename.append(basename); |
| 214 | filename.append(".ppm"); |
| 215 | |
| 216 | const XGL_IMAGE_SUBRESOURCE sr = { |
| 217 | XGL_IMAGE_ASPECT_COLOR, 0, 0 |
| 218 | }; |
| 219 | XGL_SUBRESOURCE_LAYOUT sr_layout; |
Chia-I Wu | 99ff89d | 2014-12-27 14:14:50 +0800 | [diff] [blame] | 220 | size_t data_size = sizeof(sr_layout); |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 221 | |
| 222 | err = xglGetImageSubresourceInfo( image->image(), &sr, |
| 223 | XGL_INFO_TYPE_SUBRESOURCE_LAYOUT, |
| 224 | &data_size, &sr_layout); |
| 225 | ASSERT_XGL_SUCCESS( err ); |
| 226 | ASSERT_EQ(data_size, sizeof(sr_layout)); |
| 227 | |
| 228 | const char *ptr; |
| 229 | |
| 230 | err = xglMapMemory( image->memory(), 0, (XGL_VOID **) &ptr ); |
| 231 | ASSERT_XGL_SUCCESS( err ); |
| 232 | |
| 233 | ptr += sr_layout.offset; |
| 234 | |
| 235 | ofstream file (filename.c_str()); |
| 236 | ASSERT_TRUE(file.is_open()) << "Unable to open file: " << filename; |
| 237 | |
| 238 | file << "P6\n"; |
| 239 | file << image->width() << "\n"; |
| 240 | file << image->height() << "\n"; |
| 241 | file << 255 << "\n"; |
| 242 | |
| 243 | for (y = 0; y < image->height(); y++) { |
| 244 | const char *row = ptr; |
| 245 | |
| 246 | for (x = 0; x < image->width(); x++) { |
| 247 | file.write(row, 3); |
| 248 | row += 4; |
| 249 | } |
| 250 | |
| 251 | ptr += sr_layout.rowPitch; |
| 252 | } |
| 253 | |
| 254 | file.close(); |
| 255 | |
| 256 | err = xglUnmapMemory( image->memory() ); |
| 257 | ASSERT_XGL_SUCCESS( err ); |
| 258 | } |
| 259 | |
| 260 | void XglTestFramework::InitGLUT(int w, int h) |
| 261 | { |
| 262 | |
| 263 | if (!m_show_images) return; |
| 264 | |
| 265 | if (!m_glut_initialized) { |
| 266 | glutInitWindowSize(w, h); |
| 267 | |
| 268 | glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE); |
| 269 | m_window = glutCreateWindow(NULL); |
| 270 | m_glut_initialized = true; |
| 271 | } |
| 272 | |
| 273 | Reshape(w, h); |
| 274 | } |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 275 | void XglTestFramework::Compare(const char *basename, XglImage *image ) |
| 276 | { |
| 277 | |
| 278 | MagickWand *magick_wand_1; |
| 279 | MagickWand *magick_wand_2; |
| 280 | MagickWand *compare_wand; |
| 281 | MagickBooleanType status; |
Tony Barbour | 4ab4542 | 2014-12-10 17:00:20 -0700 | [diff] [blame] | 282 | char testimage[256],golden[PATH_MAX+256],golddir[PATH_MAX] = "./golden"; |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 283 | double differenz; |
| 284 | |
Tony Barbour | 4ab4542 | 2014-12-10 17:00:20 -0700 | [diff] [blame] | 285 | if (getenv("RENDERTEST_GOLDEN_DIR")) |
| 286 | { |
| 287 | strcpy(golddir,getenv("RENDERTEST_GOLDEN_DIR")); |
| 288 | } |
| 289 | |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 290 | MagickWandGenesis(); |
| 291 | magick_wand_1=NewMagickWand(); |
| 292 | sprintf(testimage,"%s.ppm",basename); |
| 293 | status=MagickReadImage(magick_wand_1,testimage); |
| 294 | ASSERT_TRUE(status) << "Unable to open file: " << testimage; |
| 295 | |
| 296 | |
| 297 | MagickWandGenesis(); |
| 298 | magick_wand_2=NewMagickWand(); |
Tony Barbour | 4ab4542 | 2014-12-10 17:00:20 -0700 | [diff] [blame] | 299 | sprintf(golden,"%s/%s.ppm",golddir,basename); |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 300 | status=MagickReadImage(magick_wand_2,golden); |
| 301 | ASSERT_TRUE(status) << "Unable to open file: " << golden; |
| 302 | |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 303 | compare_wand=MagickCompareImages(magick_wand_1,magick_wand_2, MeanAbsoluteErrorMetric, &differenz); |
| 304 | if (differenz != 0.0) |
| 305 | { |
| 306 | char difference[256]; |
| 307 | |
| 308 | sprintf(difference,"%s-diff.ppm",basename); |
| 309 | status = MagickWriteImage(compare_wand, difference); |
| 310 | ASSERT_TRUE(differenz == 0.0) << "Image comparison failed - diff file written"; |
| 311 | } |
| 312 | DestroyMagickWand(compare_wand); |
| 313 | |
| 314 | DestroyMagickWand(magick_wand_1); |
| 315 | DestroyMagickWand(magick_wand_2); |
| 316 | MagickWandTerminus(); |
Courtney Goeltzenleuchter | fcda72d | 2014-12-05 15:41:02 -0700 | [diff] [blame] | 317 | |
| 318 | if (differenz == 0.0) |
| 319 | { |
| 320 | /* |
| 321 | * If test image and golden image match, we do not need to |
| 322 | * keep around the test image. |
| 323 | */ |
| 324 | remove(testimage); |
| 325 | } |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 326 | } |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 327 | |
| 328 | void XglTestFramework::Show(const char *comment, XglImage *image) |
| 329 | { |
| 330 | XGL_RESULT err; |
| 331 | |
| 332 | const XGL_IMAGE_SUBRESOURCE sr = { |
| 333 | XGL_IMAGE_ASPECT_COLOR, 0, 0 |
| 334 | }; |
| 335 | XGL_SUBRESOURCE_LAYOUT sr_layout; |
Chia-I Wu | 99ff89d | 2014-12-27 14:14:50 +0800 | [diff] [blame] | 336 | size_t data_size = sizeof(sr_layout); |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 337 | |
| 338 | if (!m_show_images) return; |
| 339 | |
| 340 | InitGLUT(image->width(), image->height()); |
| 341 | |
| 342 | err = xglGetImageSubresourceInfo( image->image(), &sr, XGL_INFO_TYPE_SUBRESOURCE_LAYOUT, |
| 343 | &data_size, &sr_layout); |
| 344 | ASSERT_XGL_SUCCESS( err ); |
| 345 | ASSERT_EQ(data_size, sizeof(sr_layout)); |
| 346 | |
| 347 | const char *ptr; |
| 348 | |
| 349 | err = image->MapMemory( (XGL_VOID **) &ptr ); |
| 350 | ASSERT_XGL_SUCCESS( err ); |
| 351 | |
| 352 | ptr += sr_layout.offset; |
| 353 | |
| 354 | XglTestImageRecord record; |
| 355 | record.m_title.append(comment); |
| 356 | record.m_width = image->width(); |
| 357 | record.m_height = image->height(); |
| 358 | // TODO: Need to make this more robust to handle different image formats |
| 359 | record.m_data_size = image->width()*image->height()*4; |
| 360 | record.m_data = malloc(record.m_data_size); |
| 361 | memcpy(record.m_data, ptr, record.m_data_size); |
| 362 | m_images.push_back(record); |
| 363 | m_display_image = --m_images.end(); |
| 364 | |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 365 | // Display(); |
| 366 | glutPostRedisplay(); |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 367 | |
| 368 | err = image->UnmapMemory(); |
| 369 | ASSERT_XGL_SUCCESS( err ); |
| 370 | } |
| 371 | |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 372 | void XglTestFramework::RecordImage(XglImage *image, char *tag) |
| 373 | { |
| 374 | const ::testing::TestInfo* const test_info = |
| 375 | ::testing::UnitTest::GetInstance()->current_test_info(); |
| 376 | ostringstream filestream; |
| 377 | string filename; |
| 378 | |
| 379 | filestream << test_info->name() << "-" << tag; |
| 380 | filename = filestream.str(); |
| 381 | // ToDo - scrub string for bad characters |
| 382 | |
| 383 | if (m_save_images || m_compare_images) { |
| 384 | WritePPM(filename.c_str(), image); |
| 385 | if (m_compare_images) { |
| 386 | Compare(filename.c_str(), image); |
| 387 | } |
| 388 | } |
| 389 | |
| 390 | if (m_show_images) { |
| 391 | Show(test_info->name(), image); |
| 392 | } |
| 393 | } |
| 394 | |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 395 | void XglTestFramework::RecordImage(XglImage *image) |
| 396 | { |
| 397 | const ::testing::TestInfo* const test_info = |
| 398 | ::testing::UnitTest::GetInstance()->current_test_info(); |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 399 | ostringstream filestream; |
| 400 | string filename; |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 401 | |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 402 | m_width = 40; |
| 403 | |
| 404 | if (strcmp(test_info->name(), m_testName.c_str())) { |
| 405 | filestream << test_info->name(); |
| 406 | m_testName.assign(test_info->name()); |
Tony Barbour | a0e2ee8 | 2014-11-18 17:02:36 -0700 | [diff] [blame] | 407 | m_frameNum = 2; |
| 408 | filename = filestream.str(); |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 409 | } |
| 410 | else { |
| 411 | filestream << test_info->name() << "-" << m_frameNum; |
| 412 | m_frameNum++; |
Tony Barbour | a0e2ee8 | 2014-11-18 17:02:36 -0700 | [diff] [blame] | 413 | filename = filestream.str(); |
Tony Barbour | 247bf37 | 2014-10-30 14:29:04 -0600 | [diff] [blame] | 414 | } |
| 415 | |
| 416 | |
| 417 | // ToDo - scrub string for bad characters |
| 418 | |
| 419 | if (m_save_images || m_compare_images) { |
| 420 | WritePPM(filename.c_str(), image); |
| 421 | if (m_compare_images) { |
| 422 | Compare(filename.c_str(), image); |
| 423 | } |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 424 | } |
| 425 | |
| 426 | if (m_show_images) { |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 427 | Show(test_info->name(), image); |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 428 | } |
| 429 | } |
| 430 | |
| 431 | void XglTestFramework::Display() |
| 432 | { |
| 433 | glutSetWindowTitle(m_display_image->m_title.c_str()); |
| 434 | |
| 435 | glClearColor(0, 0, 0, 0); |
| 436 | glClear(GL_COLOR_BUFFER_BIT); |
| 437 | glRasterPos3f(0, 0, 0); |
| 438 | glBitmap(0, 0, 0, 0, 0, 0, NULL); |
| 439 | glDrawPixels(m_display_image->m_width, m_display_image->m_height, |
| 440 | GL_RGBA, GL_UNSIGNED_BYTE, m_display_image->m_data); |
| 441 | |
| 442 | glutSwapBuffers(); |
| 443 | } |
| 444 | |
| 445 | void XglTestFramework::Key( unsigned char key, int x, int y ) |
| 446 | { |
| 447 | (void) x; |
| 448 | (void) y; |
| 449 | switch (key) { |
| 450 | case 27: |
| 451 | glutDestroyWindow(m_window); |
| 452 | exit(0); |
| 453 | break; |
| 454 | } |
| 455 | glutPostRedisplay(); |
| 456 | } |
| 457 | |
| 458 | void XglTestFramework::SpecialKey( int key, int x, int y ) |
| 459 | { |
| 460 | (void) x; |
| 461 | (void) y; |
| 462 | switch (key) { |
| 463 | case GLUT_KEY_UP: |
| 464 | case GLUT_KEY_RIGHT: |
| 465 | ++m_display_image; |
| 466 | if (m_display_image == m_images.end()) { |
| 467 | m_display_image = m_images.begin(); |
| 468 | } |
| 469 | break; |
| 470 | case GLUT_KEY_DOWN: |
| 471 | case GLUT_KEY_LEFT: |
| 472 | if (m_display_image == m_images.begin()) { |
| 473 | m_display_image = --m_images.end(); |
| 474 | } else { |
| 475 | --m_display_image; |
| 476 | } |
| 477 | |
| 478 | break; |
| 479 | } |
| 480 | glutPostRedisplay(); |
| 481 | } |
| 482 | |
| 483 | void XglTestFramework::Finish() |
| 484 | { |
| 485 | if (m_images.size() == 0) return; |
| 486 | |
| 487 | glutReshapeFunc( Reshape ); |
| 488 | glutKeyboardFunc( Key ); |
| 489 | glutSpecialFunc( SpecialKey ); |
| 490 | glutDisplayFunc( Display ); |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 491 | glutIdleFunc(NULL); |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 492 | |
| 493 | glutMainLoop(); |
| 494 | } |
| 495 | |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 496 | // |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 497 | // These are the default resources for TBuiltInResources, used for both |
| 498 | // - parsing this string for the case where the user didn't supply one |
| 499 | // - dumping out a template for user construction of a config file |
| 500 | // |
| 501 | static const char* DefaultConfig = |
| 502 | "MaxLights 32\n" |
| 503 | "MaxClipPlanes 6\n" |
| 504 | "MaxTextureUnits 32\n" |
| 505 | "MaxTextureCoords 32\n" |
| 506 | "MaxVertexAttribs 64\n" |
| 507 | "MaxVertexUniformComponents 4096\n" |
| 508 | "MaxVaryingFloats 64\n" |
| 509 | "MaxVertexTextureImageUnits 32\n" |
| 510 | "MaxCombinedTextureImageUnits 80\n" |
| 511 | "MaxTextureImageUnits 32\n" |
| 512 | "MaxFragmentUniformComponents 4096\n" |
| 513 | "MaxDrawBuffers 32\n" |
| 514 | "MaxVertexUniformVectors 128\n" |
| 515 | "MaxVaryingVectors 8\n" |
| 516 | "MaxFragmentUniformVectors 16\n" |
| 517 | "MaxVertexOutputVectors 16\n" |
| 518 | "MaxFragmentInputVectors 15\n" |
| 519 | "MinProgramTexelOffset -8\n" |
| 520 | "MaxProgramTexelOffset 7\n" |
| 521 | "MaxClipDistances 8\n" |
| 522 | "MaxComputeWorkGroupCountX 65535\n" |
| 523 | "MaxComputeWorkGroupCountY 65535\n" |
| 524 | "MaxComputeWorkGroupCountZ 65535\n" |
| 525 | "MaxComputeWorkGroupSizeX 1024\n" |
| 526 | "MaxComputeWorkGroupSizeY 1024\n" |
| 527 | "MaxComputeWorkGroupSizeZ 64\n" |
| 528 | "MaxComputeUniformComponents 1024\n" |
| 529 | "MaxComputeTextureImageUnits 16\n" |
| 530 | "MaxComputeImageUniforms 8\n" |
| 531 | "MaxComputeAtomicCounters 8\n" |
| 532 | "MaxComputeAtomicCounterBuffers 1\n" |
| 533 | "MaxVaryingComponents 60\n" |
| 534 | "MaxVertexOutputComponents 64\n" |
| 535 | "MaxGeometryInputComponents 64\n" |
| 536 | "MaxGeometryOutputComponents 128\n" |
| 537 | "MaxFragmentInputComponents 128\n" |
| 538 | "MaxImageUnits 8\n" |
| 539 | "MaxCombinedImageUnitsAndFragmentOutputs 8\n" |
| 540 | "MaxCombinedShaderOutputResources 8\n" |
| 541 | "MaxImageSamples 0\n" |
| 542 | "MaxVertexImageUniforms 0\n" |
| 543 | "MaxTessControlImageUniforms 0\n" |
| 544 | "MaxTessEvaluationImageUniforms 0\n" |
| 545 | "MaxGeometryImageUniforms 0\n" |
| 546 | "MaxFragmentImageUniforms 8\n" |
| 547 | "MaxCombinedImageUniforms 8\n" |
| 548 | "MaxGeometryTextureImageUnits 16\n" |
| 549 | "MaxGeometryOutputVertices 256\n" |
| 550 | "MaxGeometryTotalOutputComponents 1024\n" |
| 551 | "MaxGeometryUniformComponents 1024\n" |
| 552 | "MaxGeometryVaryingComponents 64\n" |
| 553 | "MaxTessControlInputComponents 128\n" |
| 554 | "MaxTessControlOutputComponents 128\n" |
| 555 | "MaxTessControlTextureImageUnits 16\n" |
| 556 | "MaxTessControlUniformComponents 1024\n" |
| 557 | "MaxTessControlTotalOutputComponents 4096\n" |
| 558 | "MaxTessEvaluationInputComponents 128\n" |
| 559 | "MaxTessEvaluationOutputComponents 128\n" |
| 560 | "MaxTessEvaluationTextureImageUnits 16\n" |
| 561 | "MaxTessEvaluationUniformComponents 1024\n" |
| 562 | "MaxTessPatchComponents 120\n" |
| 563 | "MaxPatchVertices 32\n" |
| 564 | "MaxTessGenLevel 64\n" |
| 565 | "MaxViewports 16\n" |
| 566 | "MaxVertexAtomicCounters 0\n" |
| 567 | "MaxTessControlAtomicCounters 0\n" |
| 568 | "MaxTessEvaluationAtomicCounters 0\n" |
| 569 | "MaxGeometryAtomicCounters 0\n" |
| 570 | "MaxFragmentAtomicCounters 8\n" |
| 571 | "MaxCombinedAtomicCounters 8\n" |
| 572 | "MaxAtomicCounterBindings 1\n" |
| 573 | "MaxVertexAtomicCounterBuffers 0\n" |
| 574 | "MaxTessControlAtomicCounterBuffers 0\n" |
| 575 | "MaxTessEvaluationAtomicCounterBuffers 0\n" |
| 576 | "MaxGeometryAtomicCounterBuffers 0\n" |
| 577 | "MaxFragmentAtomicCounterBuffers 1\n" |
| 578 | "MaxCombinedAtomicCounterBuffers 1\n" |
| 579 | "MaxAtomicCounterBufferSize 16384\n" |
| 580 | "MaxTransformFeedbackBuffers 4\n" |
| 581 | "MaxTransformFeedbackInterleavedComponents 64\n" |
| 582 | "MaxCullDistances 8\n" |
| 583 | "MaxCombinedClipAndCullDistances 8\n" |
| 584 | "MaxSamples 4\n" |
| 585 | |
| 586 | "nonInductiveForLoops 1\n" |
| 587 | "whileLoops 1\n" |
| 588 | "doWhileLoops 1\n" |
| 589 | "generalUniformIndexing 1\n" |
| 590 | "generalAttributeMatrixVectorIndexing 1\n" |
| 591 | "generalVaryingIndexing 1\n" |
| 592 | "generalSamplerIndexing 1\n" |
| 593 | "generalVariableIndexing 1\n" |
| 594 | "generalConstantMatrixVectorIndexing 1\n" |
| 595 | ; |
| 596 | |
| 597 | // |
| 598 | // *.conf => this is a config file that can set limits/resources |
| 599 | // |
| 600 | bool XglTestFramework::SetConfigFile(const std::string& name) |
| 601 | { |
| 602 | if (name.size() < 5) |
| 603 | return false; |
| 604 | |
| 605 | if (name.compare(name.size() - 5, 5, ".conf") == 0) { |
| 606 | ConfigFile = name; |
| 607 | return true; |
| 608 | } |
| 609 | |
| 610 | return false; |
| 611 | } |
| 612 | |
| 613 | // |
| 614 | // Parse either a .conf file provided by the user or the default string above. |
| 615 | // |
| 616 | void XglTestFramework::ProcessConfigFile() |
| 617 | { |
| 618 | char** configStrings = 0; |
| 619 | char* config = 0; |
| 620 | if (ConfigFile.size() > 0) { |
| 621 | configStrings = ReadFileData(ConfigFile.c_str()); |
| 622 | if (configStrings) |
| 623 | config = *configStrings; |
| 624 | else { |
| 625 | printf("Error opening configuration file; will instead use the default configuration\n"); |
| 626 | } |
| 627 | } |
| 628 | |
| 629 | if (config == 0) { |
| 630 | config = new char[strlen(DefaultConfig) + 1]; |
| 631 | strcpy(config, DefaultConfig); |
| 632 | } |
| 633 | |
| 634 | const char* delims = " \t\n\r"; |
| 635 | const char* token = strtok(config, delims); |
| 636 | while (token) { |
| 637 | const char* valueStr = strtok(0, delims); |
| 638 | if (valueStr == 0 || ! (valueStr[0] == '-' || (valueStr[0] >= '0' && valueStr[0] <= '9'))) { |
| 639 | printf("Error: '%s' bad .conf file. Each name must be followed by one number.\n", valueStr ? valueStr : ""); |
| 640 | return; |
| 641 | } |
| 642 | int value = atoi(valueStr); |
| 643 | |
| 644 | if (strcmp(token, "MaxLights") == 0) |
| 645 | Resources.maxLights = value; |
| 646 | else if (strcmp(token, "MaxClipPlanes") == 0) |
| 647 | Resources.maxClipPlanes = value; |
| 648 | else if (strcmp(token, "MaxTextureUnits") == 0) |
| 649 | Resources.maxTextureUnits = value; |
| 650 | else if (strcmp(token, "MaxTextureCoords") == 0) |
| 651 | Resources.maxTextureCoords = value; |
| 652 | else if (strcmp(token, "MaxVertexAttribs") == 0) |
| 653 | Resources.maxVertexAttribs = value; |
| 654 | else if (strcmp(token, "MaxVertexUniformComponents") == 0) |
| 655 | Resources.maxVertexUniformComponents = value; |
| 656 | else if (strcmp(token, "MaxVaryingFloats") == 0) |
| 657 | Resources.maxVaryingFloats = value; |
| 658 | else if (strcmp(token, "MaxVertexTextureImageUnits") == 0) |
| 659 | Resources.maxVertexTextureImageUnits = value; |
| 660 | else if (strcmp(token, "MaxCombinedTextureImageUnits") == 0) |
| 661 | Resources.maxCombinedTextureImageUnits = value; |
| 662 | else if (strcmp(token, "MaxTextureImageUnits") == 0) |
| 663 | Resources.maxTextureImageUnits = value; |
| 664 | else if (strcmp(token, "MaxFragmentUniformComponents") == 0) |
| 665 | Resources.maxFragmentUniformComponents = value; |
| 666 | else if (strcmp(token, "MaxDrawBuffers") == 0) |
| 667 | Resources.maxDrawBuffers = value; |
| 668 | else if (strcmp(token, "MaxVertexUniformVectors") == 0) |
| 669 | Resources.maxVertexUniformVectors = value; |
| 670 | else if (strcmp(token, "MaxVaryingVectors") == 0) |
| 671 | Resources.maxVaryingVectors = value; |
| 672 | else if (strcmp(token, "MaxFragmentUniformVectors") == 0) |
| 673 | Resources.maxFragmentUniformVectors = value; |
| 674 | else if (strcmp(token, "MaxVertexOutputVectors") == 0) |
| 675 | Resources.maxVertexOutputVectors = value; |
| 676 | else if (strcmp(token, "MaxFragmentInputVectors") == 0) |
| 677 | Resources.maxFragmentInputVectors = value; |
| 678 | else if (strcmp(token, "MinProgramTexelOffset") == 0) |
| 679 | Resources.minProgramTexelOffset = value; |
| 680 | else if (strcmp(token, "MaxProgramTexelOffset") == 0) |
| 681 | Resources.maxProgramTexelOffset = value; |
| 682 | else if (strcmp(token, "MaxClipDistances") == 0) |
| 683 | Resources.maxClipDistances = value; |
| 684 | else if (strcmp(token, "MaxComputeWorkGroupCountX") == 0) |
| 685 | Resources.maxComputeWorkGroupCountX = value; |
| 686 | else if (strcmp(token, "MaxComputeWorkGroupCountY") == 0) |
| 687 | Resources.maxComputeWorkGroupCountY = value; |
| 688 | else if (strcmp(token, "MaxComputeWorkGroupCountZ") == 0) |
| 689 | Resources.maxComputeWorkGroupCountZ = value; |
| 690 | else if (strcmp(token, "MaxComputeWorkGroupSizeX") == 0) |
| 691 | Resources.maxComputeWorkGroupSizeX = value; |
| 692 | else if (strcmp(token, "MaxComputeWorkGroupSizeY") == 0) |
| 693 | Resources.maxComputeWorkGroupSizeY = value; |
| 694 | else if (strcmp(token, "MaxComputeWorkGroupSizeZ") == 0) |
| 695 | Resources.maxComputeWorkGroupSizeZ = value; |
| 696 | else if (strcmp(token, "MaxComputeUniformComponents") == 0) |
| 697 | Resources.maxComputeUniformComponents = value; |
| 698 | else if (strcmp(token, "MaxComputeTextureImageUnits") == 0) |
| 699 | Resources.maxComputeTextureImageUnits = value; |
| 700 | else if (strcmp(token, "MaxComputeImageUniforms") == 0) |
| 701 | Resources.maxComputeImageUniforms = value; |
| 702 | else if (strcmp(token, "MaxComputeAtomicCounters") == 0) |
| 703 | Resources.maxComputeAtomicCounters = value; |
| 704 | else if (strcmp(token, "MaxComputeAtomicCounterBuffers") == 0) |
| 705 | Resources.maxComputeAtomicCounterBuffers = value; |
| 706 | else if (strcmp(token, "MaxVaryingComponents") == 0) |
| 707 | Resources.maxVaryingComponents = value; |
| 708 | else if (strcmp(token, "MaxVertexOutputComponents") == 0) |
| 709 | Resources.maxVertexOutputComponents = value; |
| 710 | else if (strcmp(token, "MaxGeometryInputComponents") == 0) |
| 711 | Resources.maxGeometryInputComponents = value; |
| 712 | else if (strcmp(token, "MaxGeometryOutputComponents") == 0) |
| 713 | Resources.maxGeometryOutputComponents = value; |
| 714 | else if (strcmp(token, "MaxFragmentInputComponents") == 0) |
| 715 | Resources.maxFragmentInputComponents = value; |
| 716 | else if (strcmp(token, "MaxImageUnits") == 0) |
| 717 | Resources.maxImageUnits = value; |
| 718 | else if (strcmp(token, "MaxCombinedImageUnitsAndFragmentOutputs") == 0) |
| 719 | Resources.maxCombinedImageUnitsAndFragmentOutputs = value; |
| 720 | else if (strcmp(token, "MaxCombinedShaderOutputResources") == 0) |
| 721 | Resources.maxCombinedShaderOutputResources = value; |
| 722 | else if (strcmp(token, "MaxImageSamples") == 0) |
| 723 | Resources.maxImageSamples = value; |
| 724 | else if (strcmp(token, "MaxVertexImageUniforms") == 0) |
| 725 | Resources.maxVertexImageUniforms = value; |
| 726 | else if (strcmp(token, "MaxTessControlImageUniforms") == 0) |
| 727 | Resources.maxTessControlImageUniforms = value; |
| 728 | else if (strcmp(token, "MaxTessEvaluationImageUniforms") == 0) |
| 729 | Resources.maxTessEvaluationImageUniforms = value; |
| 730 | else if (strcmp(token, "MaxGeometryImageUniforms") == 0) |
| 731 | Resources.maxGeometryImageUniforms = value; |
| 732 | else if (strcmp(token, "MaxFragmentImageUniforms") == 0) |
| 733 | Resources.maxFragmentImageUniforms = value; |
| 734 | else if (strcmp(token, "MaxCombinedImageUniforms") == 0) |
| 735 | Resources.maxCombinedImageUniforms = value; |
| 736 | else if (strcmp(token, "MaxGeometryTextureImageUnits") == 0) |
| 737 | Resources.maxGeometryTextureImageUnits = value; |
| 738 | else if (strcmp(token, "MaxGeometryOutputVertices") == 0) |
| 739 | Resources.maxGeometryOutputVertices = value; |
| 740 | else if (strcmp(token, "MaxGeometryTotalOutputComponents") == 0) |
| 741 | Resources.maxGeometryTotalOutputComponents = value; |
| 742 | else if (strcmp(token, "MaxGeometryUniformComponents") == 0) |
| 743 | Resources.maxGeometryUniformComponents = value; |
| 744 | else if (strcmp(token, "MaxGeometryVaryingComponents") == 0) |
| 745 | Resources.maxGeometryVaryingComponents = value; |
| 746 | else if (strcmp(token, "MaxTessControlInputComponents") == 0) |
| 747 | Resources.maxTessControlInputComponents = value; |
| 748 | else if (strcmp(token, "MaxTessControlOutputComponents") == 0) |
| 749 | Resources.maxTessControlOutputComponents = value; |
| 750 | else if (strcmp(token, "MaxTessControlTextureImageUnits") == 0) |
| 751 | Resources.maxTessControlTextureImageUnits = value; |
| 752 | else if (strcmp(token, "MaxTessControlUniformComponents") == 0) |
| 753 | Resources.maxTessControlUniformComponents = value; |
| 754 | else if (strcmp(token, "MaxTessControlTotalOutputComponents") == 0) |
| 755 | Resources.maxTessControlTotalOutputComponents = value; |
| 756 | else if (strcmp(token, "MaxTessEvaluationInputComponents") == 0) |
| 757 | Resources.maxTessEvaluationInputComponents = value; |
| 758 | else if (strcmp(token, "MaxTessEvaluationOutputComponents") == 0) |
| 759 | Resources.maxTessEvaluationOutputComponents = value; |
| 760 | else if (strcmp(token, "MaxTessEvaluationTextureImageUnits") == 0) |
| 761 | Resources.maxTessEvaluationTextureImageUnits = value; |
| 762 | else if (strcmp(token, "MaxTessEvaluationUniformComponents") == 0) |
| 763 | Resources.maxTessEvaluationUniformComponents = value; |
| 764 | else if (strcmp(token, "MaxTessPatchComponents") == 0) |
| 765 | Resources.maxTessPatchComponents = value; |
| 766 | else if (strcmp(token, "MaxPatchVertices") == 0) |
| 767 | Resources.maxPatchVertices = value; |
| 768 | else if (strcmp(token, "MaxTessGenLevel") == 0) |
| 769 | Resources.maxTessGenLevel = value; |
| 770 | else if (strcmp(token, "MaxViewports") == 0) |
| 771 | Resources.maxViewports = value; |
| 772 | else if (strcmp(token, "MaxVertexAtomicCounters") == 0) |
| 773 | Resources.maxVertexAtomicCounters = value; |
| 774 | else if (strcmp(token, "MaxTessControlAtomicCounters") == 0) |
| 775 | Resources.maxTessControlAtomicCounters = value; |
| 776 | else if (strcmp(token, "MaxTessEvaluationAtomicCounters") == 0) |
| 777 | Resources.maxTessEvaluationAtomicCounters = value; |
| 778 | else if (strcmp(token, "MaxGeometryAtomicCounters") == 0) |
| 779 | Resources.maxGeometryAtomicCounters = value; |
| 780 | else if (strcmp(token, "MaxFragmentAtomicCounters") == 0) |
| 781 | Resources.maxFragmentAtomicCounters = value; |
| 782 | else if (strcmp(token, "MaxCombinedAtomicCounters") == 0) |
| 783 | Resources.maxCombinedAtomicCounters = value; |
| 784 | else if (strcmp(token, "MaxAtomicCounterBindings") == 0) |
| 785 | Resources.maxAtomicCounterBindings = value; |
| 786 | else if (strcmp(token, "MaxVertexAtomicCounterBuffers") == 0) |
| 787 | Resources.maxVertexAtomicCounterBuffers = value; |
| 788 | else if (strcmp(token, "MaxTessControlAtomicCounterBuffers") == 0) |
| 789 | Resources.maxTessControlAtomicCounterBuffers = value; |
| 790 | else if (strcmp(token, "MaxTessEvaluationAtomicCounterBuffers") == 0) |
| 791 | Resources.maxTessEvaluationAtomicCounterBuffers = value; |
| 792 | else if (strcmp(token, "MaxGeometryAtomicCounterBuffers") == 0) |
| 793 | Resources.maxGeometryAtomicCounterBuffers = value; |
| 794 | else if (strcmp(token, "MaxFragmentAtomicCounterBuffers") == 0) |
| 795 | Resources.maxFragmentAtomicCounterBuffers = value; |
| 796 | else if (strcmp(token, "MaxCombinedAtomicCounterBuffers") == 0) |
| 797 | Resources.maxCombinedAtomicCounterBuffers = value; |
| 798 | else if (strcmp(token, "MaxAtomicCounterBufferSize") == 0) |
| 799 | Resources.maxAtomicCounterBufferSize = value; |
| 800 | else if (strcmp(token, "MaxTransformFeedbackBuffers") == 0) |
| 801 | Resources.maxTransformFeedbackBuffers = value; |
| 802 | else if (strcmp(token, "MaxTransformFeedbackInterleavedComponents") == 0) |
| 803 | Resources.maxTransformFeedbackInterleavedComponents = value; |
| 804 | else if (strcmp(token, "MaxCullDistances") == 0) |
| 805 | Resources.maxCullDistances = value; |
| 806 | else if (strcmp(token, "MaxCombinedClipAndCullDistances") == 0) |
| 807 | Resources.maxCombinedClipAndCullDistances = value; |
| 808 | else if (strcmp(token, "MaxSamples") == 0) |
| 809 | Resources.maxSamples = value; |
| 810 | |
| 811 | else if (strcmp(token, "nonInductiveForLoops") == 0) |
| 812 | Resources.limits.nonInductiveForLoops = (value != 0); |
| 813 | else if (strcmp(token, "whileLoops") == 0) |
| 814 | Resources.limits.whileLoops = (value != 0); |
| 815 | else if (strcmp(token, "doWhileLoops") == 0) |
| 816 | Resources.limits.doWhileLoops = (value != 0); |
| 817 | else if (strcmp(token, "generalUniformIndexing") == 0) |
| 818 | Resources.limits.generalUniformIndexing = (value != 0); |
| 819 | else if (strcmp(token, "generalAttributeMatrixVectorIndexing") == 0) |
| 820 | Resources.limits.generalAttributeMatrixVectorIndexing = (value != 0); |
| 821 | else if (strcmp(token, "generalVaryingIndexing") == 0) |
| 822 | Resources.limits.generalVaryingIndexing = (value != 0); |
| 823 | else if (strcmp(token, "generalSamplerIndexing") == 0) |
| 824 | Resources.limits.generalSamplerIndexing = (value != 0); |
| 825 | else if (strcmp(token, "generalVariableIndexing") == 0) |
| 826 | Resources.limits.generalVariableIndexing = (value != 0); |
| 827 | else if (strcmp(token, "generalConstantMatrixVectorIndexing") == 0) |
| 828 | Resources.limits.generalConstantMatrixVectorIndexing = (value != 0); |
| 829 | else |
| 830 | printf("Warning: unrecognized limit (%s) in configuration file.\n", token); |
| 831 | |
| 832 | token = strtok(0, delims); |
| 833 | } |
| 834 | if (configStrings) |
| 835 | FreeFileData(configStrings); |
| 836 | } |
| 837 | |
| 838 | void XglTestFramework::SetMessageOptions(EShMessages& messages) |
| 839 | { |
| 840 | if (m_compile_options & EOptionRelaxedErrors) |
| 841 | messages = (EShMessages)(messages | EShMsgRelaxedErrors); |
| 842 | if (m_compile_options & EOptionIntermediate) |
| 843 | messages = (EShMessages)(messages | EShMsgAST); |
| 844 | if (m_compile_options & EOptionSuppressWarnings) |
| 845 | messages = (EShMessages)(messages | EShMsgSuppressWarnings); |
| 846 | } |
| 847 | |
| 848 | // |
| 849 | // Malloc a string of sufficient size and read a string into it. |
| 850 | // |
| 851 | char** XglTestFramework::ReadFileData(const char* fileName) |
| 852 | { |
| 853 | FILE *in; |
| 854 | #if defined(_WIN32) && defined(__GNUC__) |
| 855 | in = fopen(fileName, "r"); |
| 856 | int errorCode = in ? 0 : 1; |
| 857 | #else |
| 858 | int errorCode = fopen_s(&in, fileName, "r"); |
| 859 | #endif |
| 860 | |
| 861 | char *fdata; |
| 862 | int count = 0; |
| 863 | const int maxSourceStrings = 5; |
| 864 | char** return_data = (char**)malloc(sizeof(char *) * (maxSourceStrings+1)); |
| 865 | |
| 866 | if (errorCode) { |
| 867 | printf("Error: unable to open input file: %s\n", fileName); |
| 868 | return 0; |
| 869 | } |
| 870 | |
| 871 | while (fgetc(in) != EOF) |
| 872 | count++; |
| 873 | |
| 874 | fseek(in, 0, SEEK_SET); |
| 875 | |
| 876 | if (!(fdata = (char*)malloc(count+2))) { |
| 877 | printf("Error allocating memory\n"); |
| 878 | return 0; |
| 879 | } |
| 880 | if (fread(fdata,1,count, in)!=count) { |
| 881 | printf("Error reading input file: %s\n", fileName); |
| 882 | return 0; |
| 883 | } |
| 884 | fdata[count] = '\0'; |
| 885 | fclose(in); |
| 886 | if (count == 0) { |
| 887 | return_data[0]=(char*)malloc(count+2); |
| 888 | return_data[0][0]='\0'; |
| 889 | m_num_shader_strings = 0; |
| 890 | return return_data; |
| 891 | } else |
| 892 | m_num_shader_strings = 1; |
| 893 | |
| 894 | int len = (int)(ceil)((float)count/(float)m_num_shader_strings); |
| 895 | int ptr_len=0,i=0; |
| 896 | while(count>0){ |
| 897 | return_data[i]=(char*)malloc(len+2); |
| 898 | memcpy(return_data[i],fdata+ptr_len,len); |
| 899 | return_data[i][len]='\0'; |
| 900 | count-=(len); |
| 901 | ptr_len+=(len); |
| 902 | if(count<len){ |
| 903 | if(count==0){ |
| 904 | m_num_shader_strings=(i+1); |
| 905 | break; |
| 906 | } |
| 907 | len = count; |
| 908 | } |
| 909 | ++i; |
| 910 | } |
| 911 | return return_data; |
| 912 | } |
| 913 | |
| 914 | void XglTestFramework::FreeFileData(char** data) |
| 915 | { |
| 916 | for(int i=0;i<m_num_shader_strings;i++) |
| 917 | free(data[i]); |
| 918 | } |
| 919 | |
| 920 | // |
| 921 | // Deduce the language from the filename. Files must end in one of the |
| 922 | // following extensions: |
| 923 | // |
| 924 | // .vert = vertex |
| 925 | // .tesc = tessellation control |
| 926 | // .tese = tessellation evaluation |
| 927 | // .geom = geometry |
| 928 | // .frag = fragment |
| 929 | // .comp = compute |
| 930 | // |
| 931 | EShLanguage XglTestFramework::FindLanguage(const std::string& name) |
| 932 | { |
| 933 | size_t ext = name.rfind('.'); |
| 934 | if (ext == std::string::npos) { |
| 935 | return EShLangVertex; |
| 936 | } |
| 937 | |
| 938 | std::string suffix = name.substr(ext + 1, std::string::npos); |
| 939 | if (suffix == "vert") |
| 940 | return EShLangVertex; |
| 941 | else if (suffix == "tesc") |
| 942 | return EShLangTessControl; |
| 943 | else if (suffix == "tese") |
| 944 | return EShLangTessEvaluation; |
| 945 | else if (suffix == "geom") |
| 946 | return EShLangGeometry; |
| 947 | else if (suffix == "frag") |
| 948 | return EShLangFragment; |
| 949 | else if (suffix == "comp") |
| 950 | return EShLangCompute; |
| 951 | |
| 952 | return EShLangVertex; |
| 953 | } |
| 954 | |
| 955 | // |
| 956 | // Convert XGL shader type to compiler's |
| 957 | // |
| 958 | EShLanguage XglTestFramework::FindLanguage(const XGL_PIPELINE_SHADER_STAGE shader_type) |
| 959 | { |
| 960 | switch (shader_type) { |
| 961 | case XGL_SHADER_STAGE_VERTEX: |
| 962 | return EShLangVertex; |
| 963 | |
| 964 | case XGL_SHADER_STAGE_TESS_CONTROL: |
| 965 | return EShLangTessControl; |
| 966 | |
| 967 | case XGL_SHADER_STAGE_TESS_EVALUATION: |
| 968 | return EShLangTessEvaluation; |
| 969 | |
| 970 | case XGL_SHADER_STAGE_GEOMETRY: |
| 971 | return EShLangGeometry; |
| 972 | |
| 973 | case XGL_SHADER_STAGE_FRAGMENT: |
| 974 | return EShLangFragment; |
| 975 | |
| 976 | case XGL_SHADER_STAGE_COMPUTE: |
| 977 | return EShLangCompute; |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 978 | |
Chia-I Wu | b4c2aa4 | 2014-12-15 23:50:11 +0800 | [diff] [blame] | 979 | default: |
| 980 | return EShLangVertex; |
| 981 | } |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 982 | } |
| 983 | |
| 984 | |
| 985 | // |
| 986 | // Compile a given string containing GLSL into BIL for use by XGL |
| 987 | // Return value of false means an error was encountered. |
| 988 | // |
| 989 | bool XglTestFramework::GLSLtoBIL(const XGL_PIPELINE_SHADER_STAGE shader_type, |
| 990 | const char *pshader, |
| 991 | std::vector<unsigned int> &bil) |
| 992 | { |
| 993 | glslang::TProgram& program = *new glslang::TProgram; |
| 994 | const char *shaderStrings[1]; |
| 995 | |
| 996 | // TODO: Do we want to load a special config file depending on the |
| 997 | // shader source? Optional name maybe? |
| 998 | // SetConfigFile(fileName); |
| 999 | |
| 1000 | ProcessConfigFile(); |
| 1001 | |
| 1002 | EShMessages messages = EShMsgDefault; |
| 1003 | SetMessageOptions(messages); |
| 1004 | |
| 1005 | EShLanguage stage = FindLanguage(shader_type); |
| 1006 | glslang::TShader* shader = new glslang::TShader(stage); |
| 1007 | |
| 1008 | shaderStrings[0] = pshader; |
| 1009 | shader->setStrings(shaderStrings, 1); |
| 1010 | |
| 1011 | if (! shader->parse(&Resources, (m_compile_options & EOptionDefaultDesktop) ? 110 : 100, false, messages)) { |
| 1012 | |
Cody Northrop | 195d662 | 2014-11-03 12:54:37 -0700 | [diff] [blame] | 1013 | if (! (m_compile_options & EOptionSuppressInfolog)) { |
| 1014 | puts(shader->getInfoLog()); |
| 1015 | puts(shader->getInfoDebugLog()); |
| 1016 | } |
| 1017 | |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 1018 | return false; // something didn't work |
| 1019 | } |
| 1020 | |
| 1021 | program.addShader(shader); |
| 1022 | |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 1023 | |
| 1024 | // |
| 1025 | // Program-level processing... |
| 1026 | // |
| 1027 | |
Cody Northrop | 195d662 | 2014-11-03 12:54:37 -0700 | [diff] [blame] | 1028 | if (! program.link(messages)) { |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 1029 | |
Cody Northrop | 195d662 | 2014-11-03 12:54:37 -0700 | [diff] [blame] | 1030 | if (! (m_compile_options & EOptionSuppressInfolog)) { |
| 1031 | puts(shader->getInfoLog()); |
| 1032 | puts(shader->getInfoDebugLog()); |
| 1033 | } |
| 1034 | |
| 1035 | return false; |
Courtney Goeltzenleuchter | 9818f78 | 2014-10-03 09:53:32 -0600 | [diff] [blame] | 1036 | } |
| 1037 | |
| 1038 | if (m_compile_options & EOptionDumpReflection) { |
| 1039 | program.buildReflection(); |
| 1040 | program.dumpReflection(); |
| 1041 | } |
| 1042 | |
| 1043 | glslang::GlslangToBil(*program.getIntermediate(stage), bil); |
| 1044 | |
| 1045 | return true; |
| 1046 | } |
| 1047 | |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 1048 | |
| 1049 | |
| 1050 | XglTestImageRecord::XglTestImageRecord() : // Constructor |
| 1051 | m_width( 0 ), |
| 1052 | m_height( 0 ), |
Chia-I Wu | 837f995 | 2014-12-15 23:29:34 +0800 | [diff] [blame] | 1053 | m_data( NULL ), |
| 1054 | m_data_size( 0 ) |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 1055 | { |
Courtney Goeltzenleuchter | 30e9dc4 | 2014-09-04 16:24:19 -0600 | [diff] [blame] | 1056 | } |
| 1057 | |
| 1058 | XglTestImageRecord::~XglTestImageRecord() |
| 1059 | { |
| 1060 | |
| 1061 | } |
| 1062 | |
| 1063 | XglTestImageRecord::XglTestImageRecord(const XglTestImageRecord ©in) // Copy constructor to handle pass by value. |
| 1064 | { |
| 1065 | m_title = copyin.m_title; |
| 1066 | m_width = copyin.m_width; |
| 1067 | m_height = copyin.m_height; |
| 1068 | m_data_size = copyin.m_data_size; |
| 1069 | m_data = copyin.m_data; // TODO: Do we need to copy the data or is pointer okay? |
| 1070 | } |
| 1071 | |
| 1072 | ostream &operator<<(ostream &output, const XglTestImageRecord &XglTestImageRecord) |
| 1073 | { |
| 1074 | output << XglTestImageRecord.m_title << " (" << XglTestImageRecord.m_width << |
| 1075 | "," << XglTestImageRecord.m_height << ")" << endl; |
| 1076 | return output; |
| 1077 | } |
| 1078 | |
| 1079 | XglTestImageRecord& XglTestImageRecord::operator=(const XglTestImageRecord &rhs) |
| 1080 | { |
| 1081 | m_title = rhs.m_title; |
| 1082 | m_width = rhs.m_width; |
| 1083 | m_height = rhs.m_height; |
| 1084 | m_data_size = rhs.m_data_size; |
| 1085 | m_data = rhs.m_data; |
| 1086 | return *this; |
| 1087 | } |
| 1088 | |
| 1089 | int XglTestImageRecord::operator==(const XglTestImageRecord &rhs) const |
| 1090 | { |
| 1091 | if( this->m_data != rhs.m_data) return 0; |
| 1092 | return 1; |
| 1093 | } |
| 1094 | |
| 1095 | // This function is required for built-in STL list functions like sort |
| 1096 | int XglTestImageRecord::operator<(const XglTestImageRecord &rhs) const |
| 1097 | { |
| 1098 | if( this->m_data_size < rhs.m_data_size ) return 1; |
| 1099 | return 0; |
| 1100 | } |
| 1101 | |