libs/render/src/eu/render/font.cc
| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | #include "eu/render/font.h" | ||
| 2 | |||
| 3 | |||
| 4 | #include <memory> | ||
| 5 | #include <map> | ||
| 6 | #include <algorithm> | ||
| 7 | #include <iostream> | ||
| 8 | |||
| 9 | #include "eustb_rect_pack.h" | ||
| 10 | |||
| 11 | #include "eu/base/cint.h" | ||
| 12 | #include "eu/log/log.h" | ||
| 13 | // #include "eu/core/image_draw.h" | ||
| 14 | #include "eu/core/utf8.h" | ||
| 15 | #include "eu/assert/assert.h" | ||
| 16 | #include "eu/core/image.h" | ||
| 17 | // #include "eu/render/stdutils.h" | ||
| 18 | // #include "eu/base/stringmerger.h" | ||
| 19 | |||
| 20 | // #include "files/font.h" | ||
| 21 | |||
| 22 | #include "eu/render/texture.h" | ||
| 23 | // #include "eu/render/spriterender.h" | ||
| 24 | // #include "eu/render/texturecache.h" | ||
| 25 | |||
| 26 | #include "canvas.h" | ||
| 27 | #include "dependency_glad.h" | ||
| 28 | #include "eu/base/memorychunk.h" | ||
| 29 | |||
| 30 | |||
| 31 | namespace eu::render | ||
| 32 | { | ||
| 33 | ✗ | Glyph::Glyph | |
| 34 | ( | ||
| 35 | const Rect& sprite, | ||
| 36 | const Rect& texture, | ||
| 37 | int ch, | ||
| 38 | float ad | ||
| 39 | ✗ | ) | |
| 40 | ✗ | : sprite_rect(sprite) | |
| 41 | ✗ | , texture_rect(texture) | |
| 42 | ✗ | , code_point(ch) | |
| 43 | ✗ | , advance(ad) | |
| 44 | { | ||
| 45 | ✗ | } | |
| 46 | |||
| 47 | |||
| 48 | std::pair<Rect, Rect> | ||
| 49 | ✗ | construct_character_rects | |
| 50 | ( | ||
| 51 | const stbrp_rect& packed_rect, | ||
| 52 | const core::LoadedGlyph& glyph, | ||
| 53 | int image_width, | ||
| 54 | int image_height, | ||
| 55 | int half_margin | ||
| 56 | ) | ||
| 57 | { | ||
| 58 | ✗ | const int vert_left = glyph.bearing_x; | |
| 59 | ✗ | const int vert_right = vert_left + glyph.image.width; | |
| 60 | ✗ | const int vert_top = glyph.bearing_y; | |
| 61 | ✗ | const int vert_bottom = vert_top - std::max(1, glyph.image.height); | |
| 62 | |||
| 63 | ✗ | const stbrp_coord uv_left = packed_rect.x + half_margin; | |
| 64 | ✗ | const stbrp_coord uv_right = uv_left + packed_rect.w - half_margin * 2; | |
| 65 | ✗ | const stbrp_coord uv_bottom = packed_rect.y + half_margin; | |
| 66 | ✗ | const stbrp_coord uv_top = uv_bottom + std::max<int>(1, packed_rect.h - half_margin * 2); | |
| 67 | |||
| 68 | // todo(Gustav): add ability to be a quad for tighter fit | ||
| 69 | ✗ | ASSERTX(vert_top > vert_bottom, vert_top, vert_bottom, glyph.code_point); | |
| 70 | ✗ | ASSERTX(uv_top > uv_bottom, uv_top, uv_bottom, glyph.code_point); | |
| 71 | |||
| 72 | ✗ | const auto iw = float_from_int(image_width); | |
| 73 | ✗ | const auto ih = float_from_int(image_height); | |
| 74 | |||
| 75 | const auto sprite = Rect::from_left_right_top_bottom | ||
| 76 | ✗ | ( | |
| 77 | float_from_int(vert_left), | ||
| 78 | float_from_int(vert_right), | ||
| 79 | float_from_int(vert_top), | ||
| 80 | float_from_int(vert_bottom) | ||
| 81 | ); | ||
| 82 | const auto texture = Rect::from_left_right_top_bottom | ||
| 83 | ✗ | ( | |
| 84 | ✗ | float_from_int(uv_left) / iw, | |
| 85 | ✗ | float_from_int(uv_right) / iw, | |
| 86 | ✗ | float_from_int(uv_top) / ih, | |
| 87 | ✗ | float_from_int(uv_bottom) / ih | |
| 88 | ); | ||
| 89 | |||
| 90 | // scale to make sure bake resolution is separate from rendering size | ||
| 91 | ✗ | const float scale = 1.0f / glyph.size; | |
| 92 | ✗ | return std::make_pair(sprite.with_scale(scale, scale), texture); | |
| 93 | ✗ | } | |
| 94 | |||
| 95 | |||
| 96 | //////////////////////////////////////////////////////////////////////////////// | ||
| 97 | |||
| 98 | |||
| 99 | ✗ | DrawableFont::DrawableFont | |
| 100 | ( | ||
| 101 | const MemoryChunk& file_memory | ||
| 102 | ✗ | ) | |
| 103 | { | ||
| 104 | // todo(Gustav): too long, break up | ||
| 105 | ✗ | const int texture_width = 512; | |
| 106 | ✗ | const int texture_height = 512; | |
| 107 | |||
| 108 | ✗ | core::LoadedFont fontchars; | |
| 109 | |||
| 110 | fontchars.load_characters_from_font | ||
| 111 | ✗ | ( | |
| 112 | file_memory, | ||
| 113 | 48, | ||
| 114 | // todo(Gustav): use a range instead | ||
| 115 | ✗ | "abcdefghijklmnopqrstuwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%^&*()-=_+[]{}|;:'\",.<>/?`~ " | |
| 116 | ); | ||
| 117 | |||
| 118 | |||
| 119 | // const auto image_font = get_characters_from_single_image(fs, image); | ||
| 120 | // fontchars.combine_with(image_font); | ||
| 121 | |||
| 122 | // todo(Gustav): add more sources, built in image font or images | ||
| 123 | |||
| 124 | // the half margin between glyphs in the final texture | ||
| 125 | ✗ | const int half_margin = 1; | |
| 126 | |||
| 127 | // todo(Gustav): use core/pack.h instead | ||
| 128 | |||
| 129 | // pack char textures to a single texture | ||
| 130 | ✗ | const int num_rects = int_from_sizet(fontchars.codepoint_to_glyph.size()); | |
| 131 | ✗ | std::vector<stbrp_rect> packed_rects(num_rects); | |
| 132 | ✗ | std::map<int, int> id_to_codepoint; | |
| 133 | { | ||
| 134 | ✗ | int index = 0; | |
| 135 | ✗ | for(const auto& [codepoint, glyph]: fontchars.codepoint_to_glyph) | |
| 136 | { | ||
| 137 | ✗ | stbrp_rect& r = packed_rects[index]; | |
| 138 | ✗ | r.id = index; | |
| 139 | ✗ | r.w = glyph.image.width + half_margin * 2; | |
| 140 | ✗ | r.h = glyph.image.height + half_margin * 2; | |
| 141 | ✗ | id_to_codepoint[index] = codepoint; | |
| 142 | ✗ | index +=1; | |
| 143 | } | ||
| 144 | } | ||
| 145 | ✗ | stbrp_context context {}; | |
| 146 | ✗ | const int num_nodes = texture_width; | |
| 147 | ✗ | std::vector<stbrp_node> nodes(num_nodes); | |
| 148 | ✗ | stbrp_init_target(&context, texture_width, texture_height, nodes.data(), num_nodes); | |
| 149 | ✗ | stbrp_pack_rects(&context, packed_rects.data(), num_rects); | |
| 150 | |||
| 151 | ✗ | CharToGlyphMap map; | |
| 152 | ✗ | core::Image image; | |
| 153 | ✗ | image.setup_with_alpha_support(texture_width, texture_height); | |
| 154 | ✗ | for(int rect_index = 0; rect_index < num_rects; rect_index += 1) | |
| 155 | { | ||
| 156 | ✗ | const stbrp_rect& src_rect = packed_rects[rect_index]; | |
| 157 | ✗ | if(src_rect.was_packed == 0) | |
| 158 | { | ||
| 159 | ✗ | LOG_ERR("Failed to pack"); | |
| 160 | ✗ | continue; | |
| 161 | } | ||
| 162 | ✗ | const auto& src_char = fontchars.codepoint_to_glyph[id_to_codepoint[src_rect.id]]; | |
| 163 | ✗ | if (src_char.image.is_valid() == false) | |
| 164 | { | ||
| 165 | ✗ | LOG_WARN("Glyph for code point {0} has an invalid image, skipping", src_char.code_point); | |
| 166 | } | ||
| 167 | else | ||
| 168 | { | ||
| 169 | paste_image | ||
| 170 | ✗ | ( | |
| 171 | &image, | ||
| 172 | ✗ | src_rect.x + half_margin, | |
| 173 | ✗ | src_rect.y + half_margin, | |
| 174 | ✗ | src_char.image | |
| 175 | ); | ||
| 176 | } | ||
| 177 | const auto sprite_and_texture_rects = construct_character_rects | ||
| 178 | ✗ | ( | |
| 179 | src_rect, | ||
| 180 | src_char, | ||
| 181 | texture_width, | ||
| 182 | texture_height, | ||
| 183 | half_margin | ||
| 184 | ); | ||
| 185 | |||
| 186 | std::shared_ptr<Glyph> dest | ||
| 187 | ( | ||
| 188 | new Glyph | ||
| 189 | ( | ||
| 190 | sprite_and_texture_rects.first, | ||
| 191 | sprite_and_texture_rects.second, | ||
| 192 | ✗ | src_char.code_point, | |
| 193 | ✗ | static_cast<float>(src_char.advance) / src_char.size | |
| 194 | ✗ | ) | |
| 195 | ✗ | ); | |
| 196 | ✗ | map.insert(CharToGlyphMap::value_type(dest->code_point, dest)); | |
| 197 | ✗ | } | |
| 198 | |||
| 199 | // for debug | ||
| 200 | // fs->WriteFile("charmap.png", image.Write(ImageWriteFormat::PNG)); | ||
| 201 | |||
| 202 | // load pixels into texture | ||
| 203 | ✗ | private_use_aliases = fontchars.private_use_aliases; | |
| 204 | ✗ | kernings = fontchars.kerning; | |
| 205 | ✗ | char_to_glyph = map; | |
| 206 | ✗ | texture = std::make_unique<Texture2d>(SEND_DEBUG_LABEL_MANY("FONT TEXTURE") image.data.data(), GL_RGBA, texture_width, texture_height, | |
| 207 | ✗ | TextureEdge::clamp, TextureRenderStyle::linear, Transparency::include, ColorData::color_data); | |
| 208 | ✗ | ascent = fontchars.ascent; | |
| 209 | ✗ | descent = fontchars.descent; | |
| 210 | ✗ | line_gap = fontchars.line_gap; | |
| 211 | ✗ | } | |
| 212 | |||
| 213 | |||
| 214 | void | ||
| 215 | ✗ | DrawableFont::draw_background | |
| 216 | ( | ||
| 217 | SpriteBatch* renderer, | ||
| 218 | float alpha, | ||
| 219 | const Rect& where | ||
| 220 | ) const | ||
| 221 | { | ||
| 222 | ✗ | Quad{ .tint = Color{eu::colors::black, alpha} }.draw(renderer, where); | |
| 223 | ✗ | } | |
| 224 | |||
| 225 | |||
| 226 | ✗ | TextDrawCommand::TextDrawCommand | |
| 227 | ( | ||
| 228 | const Texture2d* atexture, | ||
| 229 | const Rect& asprite_rect, | ||
| 230 | const Rect& atexture_rect, | ||
| 231 | bool ahi | ||
| 232 | ✗ | ) | |
| 233 | ✗ | : texture(atexture) | |
| 234 | ✗ | , sprite_rect(asprite_rect) | |
| 235 | ✗ | , texture_rect(atexture_rect) | |
| 236 | ✗ | , hi(ahi) | |
| 237 | { | ||
| 238 | ✗ | } | |
| 239 | |||
| 240 | |||
| 241 | void | ||
| 242 | ✗ | ListOfTextDrawCommands::add | |
| 243 | ( | ||
| 244 | const Texture2d* texture, | ||
| 245 | const Rect& sprite_rect, | ||
| 246 | const Rect& texture_rect, | ||
| 247 | bool hi | ||
| 248 | ) | ||
| 249 | { | ||
| 250 | ✗ | commands.emplace_back(texture, sprite_rect, texture_rect, hi); | |
| 251 | ✗ | } | |
| 252 | |||
| 253 | |||
| 254 | void | ||
| 255 | ✗ | ListOfTextDrawCommands::draw | |
| 256 | ( | ||
| 257 | SpriteBatch* renderer, | ||
| 258 | const v2& start_position, | ||
| 259 | const Rgb& base_color, | ||
| 260 | const Rgb& hi_color | ||
| 261 | ) | ||
| 262 | { | ||
| 263 | ✗ | for(const auto& cmd: commands) | |
| 264 | { | ||
| 265 | ✗ | const auto tint = cmd.hi ? hi_color : base_color; | |
| 266 | ✗ | Quad{ | |
| 267 | ✗ | .texture = cmd.texture, | |
| 268 | ✗ | .texturecoord = cmd.texture_rect, | |
| 269 | .tint = Color{tint} | ||
| 270 | ✗ | }.draw(renderer, cmd.sprite_rect.with_translate(start_position)); | |
| 271 | } | ||
| 272 | ✗ | } | |
| 273 | |||
| 274 | |||
| 275 | struct UiTextCompileVisitor// : public textparser::Visitor | ||
| 276 | { | ||
| 277 | const DrawableFont& font; | ||
| 278 | float size; | ||
| 279 | bool apply_highlight = false; | ||
| 280 | v2 position = v2{0, 0}; // todo(Gustav): rename to offset | ||
| 281 | int last_char_index = 0; | ||
| 282 | |||
| 283 | // return value | ||
| 284 | ListOfTextDrawCommands* list; | ||
| 285 | |||
| 286 | ✗ | UiTextCompileVisitor | |
| 287 | ( | ||
| 288 | const DrawableFont& f, | ||
| 289 | float s, | ||
| 290 | ListOfTextDrawCommands* li | ||
| 291 | ) | ||
| 292 | ✗ | : font{f} | |
| 293 | ✗ | , size{s} | |
| 294 | ✗ | , list{li} | |
| 295 | { | ||
| 296 | ✗ | } | |
| 297 | |||
| 298 | |||
| 299 | void | ||
| 300 | ✗ | on_text(const std::string& text)// override | |
| 301 | { | ||
| 302 | core::calc_utf8_to_codepoints | ||
| 303 | ✗ | ( | |
| 304 | text, | ||
| 305 | ✗ | [this](int cp) | |
| 306 | { | ||
| 307 | ✗ | add_char_index(cp); | |
| 308 | ✗ | } | |
| 309 | ); | ||
| 310 | ✗ | } | |
| 311 | |||
| 312 | #if 0 | ||
| 313 | void | ||
| 314 | on_image(const std::string& image) override | ||
| 315 | { | ||
| 316 | // todo(Gustav): handle invalid font alias | ||
| 317 | auto found = font.private_use_aliases.find(image); | ||
| 318 | if(found == font.private_use_aliases.end()) | ||
| 319 | { | ||
| 320 | LOG_ERR | ||
| 321 | ( | ||
| 322 | "Unable to find image {0}, could be {1}", | ||
| 323 | image, | ||
| 324 | string_mergers::english_or.merge(get_keys(font.private_use_aliases)) | ||
| 325 | ); | ||
| 326 | return; | ||
| 327 | } | ||
| 328 | add_char_index(found->second); | ||
| 329 | } | ||
| 330 | #endif | ||
| 331 | |||
| 332 | |||
| 333 | void | ||
| 334 | ✗ | on_begin()// override | |
| 335 | { | ||
| 336 | ✗ | apply_highlight = true; | |
| 337 | ✗ | } | |
| 338 | |||
| 339 | |||
| 340 | void | ||
| 341 | ✗ | on_end()// override | |
| 342 | { | ||
| 343 | ✗ | apply_highlight = false; | |
| 344 | ✗ | } | |
| 345 | |||
| 346 | |||
| 347 | void | ||
| 348 | ✗ | add_char_index(int code_point) | |
| 349 | { | ||
| 350 | ✗ | if(code_point == '\n') | |
| 351 | { | ||
| 352 | ✗ | position.x = 0; | |
| 353 | ✗ | position.y -= size*font.get_line_height(); | |
| 354 | } | ||
| 355 | else | ||
| 356 | { | ||
| 357 | ✗ | auto it = font.char_to_glyph.find(code_point); | |
| 358 | ✗ | if(it == font.char_to_glyph.end()) | |
| 359 | { | ||
| 360 | ✗ | LOG_ERR("Failed to print '{0}'", code_point); | |
| 361 | ✗ | return; | |
| 362 | } | ||
| 363 | ✗ | std::shared_ptr<Glyph> ch = it->second; | |
| 364 | |||
| 365 | ✗ | list->add | |
| 366 | ✗ | ( | |
| 367 | ✗ | font.texture.get(), | |
| 368 | ✗ | ch->sprite_rect.with_scale(size, size).with_translate(position), | |
| 369 | ✗ | ch->texture_rect, | |
| 370 | ✗ | apply_highlight | |
| 371 | ); | ||
| 372 | |||
| 373 | ✗ | const auto kerning = font.kernings.find | |
| 374 | ✗ | ( | |
| 375 | std::make_pair | ||
| 376 | ✗ | ( | |
| 377 | ✗ | last_char_index, | |
| 378 | code_point | ||
| 379 | ) | ||
| 380 | ); | ||
| 381 | ✗ | const float the_kerning = kerning == font.kernings.end() | |
| 382 | ✗ | ? 0.0f | |
| 383 | ✗ | : kerning->second | |
| 384 | ; | ||
| 385 | ✗ | position.x += (ch->advance + the_kerning) * size; | |
| 386 | ✗ | } | |
| 387 | ✗ | last_char_index = code_point; | |
| 388 | } | ||
| 389 | }; | ||
| 390 | |||
| 391 | |||
| 392 | ListOfTextDrawCommands | ||
| 393 | ✗ | DrawableFont::compile_list(const std::string& text, float size) const | |
| 394 | { | ||
| 395 | ✗ | ListOfTextDrawCommands list; | |
| 396 | |||
| 397 | ✗ | UiTextCompileVisitor vis {*this, size, &list}; | |
| 398 | // text.accept(&vis); | ||
| 399 | ✗ | vis.on_begin(); | |
| 400 | ✗ | vis.on_text(text); | |
| 401 | ✗ | vis.on_end(); | |
| 402 | |||
| 403 | ✗ | return list; | |
| 404 | ✗ | } | |
| 405 | |||
| 406 | |||
| 407 | Rect | ||
| 408 | ✗ | ListOfTextDrawCommands::get_extents() const | |
| 409 | { | ||
| 410 | ✗ | Rect ret; | |
| 411 | ✗ | for(const auto& cmd: commands) | |
| 412 | { | ||
| 413 | ✗ | ret.extend(cmd.sprite_rect); | |
| 414 | } | ||
| 415 | ✗ | return ret; | |
| 416 | } | ||
| 417 | |||
| 418 | |||
| 419 | ✗ | DrawableText::DrawableText(const DrawableFont* the_font) | |
| 420 | ✗ | : font(the_font) | |
| 421 | { | ||
| 422 | ✗ | } | |
| 423 | |||
| 424 | |||
| 425 | ✗ | DrawableText::~DrawableText() = default; | |
| 426 | |||
| 427 | |||
| 428 | void | ||
| 429 | ✗ | DrawableText::set_text(const std::string& new_text) | |
| 430 | { | ||
| 431 | ✗ | text = new_text; | |
| 432 | ✗ | is_dirty = true; | |
| 433 | ✗ | } | |
| 434 | |||
| 435 | |||
| 436 | void | ||
| 437 | ✗ | DrawableText::set_background(bool new_use_background, float new_alpha) | |
| 438 | { | ||
| 439 | ✗ | use_background = new_use_background; | |
| 440 | ✗ | background_alpha = new_alpha; | |
| 441 | ✗ | } | |
| 442 | |||
| 443 | |||
| 444 | void | ||
| 445 | ✗ | DrawableText::set_alignment(Align new_alignment) | |
| 446 | { | ||
| 447 | ✗ | alignment = new_alignment; | |
| 448 | ✗ | } | |
| 449 | |||
| 450 | |||
| 451 | void | ||
| 452 | ✗ | DrawableText::set_size(float new_size) | |
| 453 | { | ||
| 454 | ✗ | if(size != new_size) | |
| 455 | { | ||
| 456 | ✗ | size = new_size; | |
| 457 | ✗ | is_dirty = true; | |
| 458 | } | ||
| 459 | ✗ | } | |
| 460 | |||
| 461 | |||
| 462 | v2 | ||
| 463 | ✗ | get_offset(Align alignment, const Rect& extent) | |
| 464 | { | ||
| 465 | // todo(Gustav): test this more | ||
| 466 | ✗ | const auto middle = -(extent.left + extent.right) / 2; | |
| 467 | ✗ | const auto right = -extent.right; | |
| 468 | ✗ | const auto top = extent.top; | |
| 469 | ✗ | const auto bottom = -extent.bottom; | |
| 470 | |||
| 471 | ✗ | switch(alignment) | |
| 472 | { | ||
| 473 | ✗ | case Align::top_left: return {0.0f, top}; | |
| 474 | ✗ | case Align::top_center: return {middle, top}; | |
| 475 | ✗ | case Align::top_right: return {right, top}; | |
| 476 | ✗ | case Align::baseline_left: return {0.0f, 0.0f}; | |
| 477 | ✗ | case Align::baseline_center: return {middle, 0.0f}; | |
| 478 | ✗ | case Align::baseline_right: return {right, 0.0f}; | |
| 479 | ✗ | case Align::bottom_left: return {0.0f, bottom}; | |
| 480 | ✗ | case Align::bottom_center: return {middle, bottom}; | |
| 481 | ✗ | case Align::bottom_right: return {right, bottom}; | |
| 482 | ✗ | default: DIE("Unhandled case"); return {0.0f, 0.0f}; | |
| 483 | } | ||
| 484 | } | ||
| 485 | |||
| 486 | |||
| 487 | void | ||
| 488 | ✗ | DrawableText::draw | |
| 489 | ( | ||
| 490 | SpriteBatch* renderer, | ||
| 491 | const v2& p, | ||
| 492 | const Rgb& base_hi_color | ||
| 493 | ) const | ||
| 494 | { | ||
| 495 | ✗ | draw(renderer, p, base_hi_color, base_hi_color); | |
| 496 | ✗ | } | |
| 497 | |||
| 498 | |||
| 499 | void | ||
| 500 | ✗ | DrawableText::draw | |
| 501 | ( | ||
| 502 | SpriteBatch* renderer, | ||
| 503 | const v2& p, | ||
| 504 | const Rgb& base_color, | ||
| 505 | const Rgb& hi_color | ||
| 506 | ) const | ||
| 507 | { | ||
| 508 | ✗ | compile(); | |
| 509 | ✗ | ASSERT(!is_dirty); | |
| 510 | |||
| 511 | ✗ | if(font == nullptr) | |
| 512 | { | ||
| 513 | ✗ | return; | |
| 514 | } | ||
| 515 | ✗ | const auto e = get_extents(); | |
| 516 | ✗ | const auto off = get_offset(alignment, e); | |
| 517 | ✗ | if(use_background) | |
| 518 | { | ||
| 519 | ✗ | font->draw_background | |
| 520 | ✗ | ( | |
| 521 | renderer, | ||
| 522 | ✗ | background_alpha, | |
| 523 | ✗ | e.with_inset(Lrtb{ -5.0f }).with_offset(p + off) | |
| 524 | ); | ||
| 525 | } | ||
| 526 | |||
| 527 | ✗ | commands.draw(renderer, p + off, base_color, hi_color); | |
| 528 | } | ||
| 529 | |||
| 530 | |||
| 531 | void | ||
| 532 | ✗ | DrawableText::compile() const | |
| 533 | { | ||
| 534 | ✗ | if(is_dirty) | |
| 535 | { | ||
| 536 | ✗ | is_dirty = false; | |
| 537 | ✗ | commands = font->compile_list(text, size); | |
| 538 | } | ||
| 539 | ✗ | } | |
| 540 | |||
| 541 | |||
| 542 | Rect | ||
| 543 | ✗ | DrawableText::get_extents() const | |
| 544 | { | ||
| 545 | ✗ | compile(); | |
| 546 | ✗ | ASSERT(!is_dirty); | |
| 547 | ✗ | return commands.get_extents(); | |
| 548 | } | ||
| 549 | } | ||
| 550 |