WebGLConstants-d81b330d.js 19 KB

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  1. /**
  2. * @license
  3. * Cesium - https://github.com/CesiumGS/cesium
  4. * Version 1.97
  5. *
  6. * Copyright 2011-2022 Cesium Contributors
  7. *
  8. * Licensed under the Apache License, Version 2.0 (the "License");
  9. * you may not use this file except in compliance with the License.
  10. * You may obtain a copy of the License at
  11. *
  12. * http://www.apache.org/licenses/LICENSE-2.0
  13. *
  14. * Unless required by applicable law or agreed to in writing, software
  15. * distributed under the License is distributed on an "AS IS" BASIS,
  16. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17. * See the License for the specific language governing permissions and
  18. * limitations under the License.
  19. *
  20. * Columbus View (Pat. Pend.)
  21. *
  22. * Portions licensed separately.
  23. * See https://github.com/CesiumGS/cesium/blob/main/LICENSE.md for full licensing details.
  24. */
  25. define(['exports'], (function (exports) { 'use strict';
  26. /**
  27. * Enum containing WebGL Constant values by name.
  28. * for use without an active WebGL context, or in cases where certain constants are unavailable using the WebGL context
  29. * (For example, in [Safari 9]{@link https://github.com/CesiumGS/cesium/issues/2989}).
  30. *
  31. * These match the constants from the [WebGL 1.0]{@link https://www.khronos.org/registry/webgl/specs/latest/1.0/}
  32. * and [WebGL 2.0]{@link https://www.khronos.org/registry/webgl/specs/latest/2.0/}
  33. * specifications.
  34. *
  35. * @enum {Number}
  36. */
  37. const WebGLConstants = {
  38. DEPTH_BUFFER_BIT: 0x00000100,
  39. STENCIL_BUFFER_BIT: 0x00000400,
  40. COLOR_BUFFER_BIT: 0x00004000,
  41. POINTS: 0x0000,
  42. LINES: 0x0001,
  43. LINE_LOOP: 0x0002,
  44. LINE_STRIP: 0x0003,
  45. TRIANGLES: 0x0004,
  46. TRIANGLE_STRIP: 0x0005,
  47. TRIANGLE_FAN: 0x0006,
  48. ZERO: 0,
  49. ONE: 1,
  50. SRC_COLOR: 0x0300,
  51. ONE_MINUS_SRC_COLOR: 0x0301,
  52. SRC_ALPHA: 0x0302,
  53. ONE_MINUS_SRC_ALPHA: 0x0303,
  54. DST_ALPHA: 0x0304,
  55. ONE_MINUS_DST_ALPHA: 0x0305,
  56. DST_COLOR: 0x0306,
  57. ONE_MINUS_DST_COLOR: 0x0307,
  58. SRC_ALPHA_SATURATE: 0x0308,
  59. FUNC_ADD: 0x8006,
  60. BLEND_EQUATION: 0x8009,
  61. BLEND_EQUATION_RGB: 0x8009, // same as BLEND_EQUATION
  62. BLEND_EQUATION_ALPHA: 0x883d,
  63. FUNC_SUBTRACT: 0x800a,
  64. FUNC_REVERSE_SUBTRACT: 0x800b,
  65. BLEND_DST_RGB: 0x80c8,
  66. BLEND_SRC_RGB: 0x80c9,
  67. BLEND_DST_ALPHA: 0x80ca,
  68. BLEND_SRC_ALPHA: 0x80cb,
  69. CONSTANT_COLOR: 0x8001,
  70. ONE_MINUS_CONSTANT_COLOR: 0x8002,
  71. CONSTANT_ALPHA: 0x8003,
  72. ONE_MINUS_CONSTANT_ALPHA: 0x8004,
  73. BLEND_COLOR: 0x8005,
  74. ARRAY_BUFFER: 0x8892,
  75. ELEMENT_ARRAY_BUFFER: 0x8893,
  76. ARRAY_BUFFER_BINDING: 0x8894,
  77. ELEMENT_ARRAY_BUFFER_BINDING: 0x8895,
  78. STREAM_DRAW: 0x88e0,
  79. STATIC_DRAW: 0x88e4,
  80. DYNAMIC_DRAW: 0x88e8,
  81. BUFFER_SIZE: 0x8764,
  82. BUFFER_USAGE: 0x8765,
  83. CURRENT_VERTEX_ATTRIB: 0x8626,
  84. FRONT: 0x0404,
  85. BACK: 0x0405,
  86. FRONT_AND_BACK: 0x0408,
  87. CULL_FACE: 0x0b44,
  88. BLEND: 0x0be2,
  89. DITHER: 0x0bd0,
  90. STENCIL_TEST: 0x0b90,
  91. DEPTH_TEST: 0x0b71,
  92. SCISSOR_TEST: 0x0c11,
  93. POLYGON_OFFSET_FILL: 0x8037,
  94. SAMPLE_ALPHA_TO_COVERAGE: 0x809e,
  95. SAMPLE_COVERAGE: 0x80a0,
  96. NO_ERROR: 0,
  97. INVALID_ENUM: 0x0500,
  98. INVALID_VALUE: 0x0501,
  99. INVALID_OPERATION: 0x0502,
  100. OUT_OF_MEMORY: 0x0505,
  101. CW: 0x0900,
  102. CCW: 0x0901,
  103. LINE_WIDTH: 0x0b21,
  104. ALIASED_POINT_SIZE_RANGE: 0x846d,
  105. ALIASED_LINE_WIDTH_RANGE: 0x846e,
  106. CULL_FACE_MODE: 0x0b45,
  107. FRONT_FACE: 0x0b46,
  108. DEPTH_RANGE: 0x0b70,
  109. DEPTH_WRITEMASK: 0x0b72,
  110. DEPTH_CLEAR_VALUE: 0x0b73,
  111. DEPTH_FUNC: 0x0b74,
  112. STENCIL_CLEAR_VALUE: 0x0b91,
  113. STENCIL_FUNC: 0x0b92,
  114. STENCIL_FAIL: 0x0b94,
  115. STENCIL_PASS_DEPTH_FAIL: 0x0b95,
  116. STENCIL_PASS_DEPTH_PASS: 0x0b96,
  117. STENCIL_REF: 0x0b97,
  118. STENCIL_VALUE_MASK: 0x0b93,
  119. STENCIL_WRITEMASK: 0x0b98,
  120. STENCIL_BACK_FUNC: 0x8800,
  121. STENCIL_BACK_FAIL: 0x8801,
  122. STENCIL_BACK_PASS_DEPTH_FAIL: 0x8802,
  123. STENCIL_BACK_PASS_DEPTH_PASS: 0x8803,
  124. STENCIL_BACK_REF: 0x8ca3,
  125. STENCIL_BACK_VALUE_MASK: 0x8ca4,
  126. STENCIL_BACK_WRITEMASK: 0x8ca5,
  127. VIEWPORT: 0x0ba2,
  128. SCISSOR_BOX: 0x0c10,
  129. COLOR_CLEAR_VALUE: 0x0c22,
  130. COLOR_WRITEMASK: 0x0c23,
  131. UNPACK_ALIGNMENT: 0x0cf5,
  132. PACK_ALIGNMENT: 0x0d05,
  133. MAX_TEXTURE_SIZE: 0x0d33,
  134. MAX_VIEWPORT_DIMS: 0x0d3a,
  135. SUBPIXEL_BITS: 0x0d50,
  136. RED_BITS: 0x0d52,
  137. GREEN_BITS: 0x0d53,
  138. BLUE_BITS: 0x0d54,
  139. ALPHA_BITS: 0x0d55,
  140. DEPTH_BITS: 0x0d56,
  141. STENCIL_BITS: 0x0d57,
  142. POLYGON_OFFSET_UNITS: 0x2a00,
  143. POLYGON_OFFSET_FACTOR: 0x8038,
  144. TEXTURE_BINDING_2D: 0x8069,
  145. SAMPLE_BUFFERS: 0x80a8,
  146. SAMPLES: 0x80a9,
  147. SAMPLE_COVERAGE_VALUE: 0x80aa,
  148. SAMPLE_COVERAGE_INVERT: 0x80ab,
  149. COMPRESSED_TEXTURE_FORMATS: 0x86a3,
  150. DONT_CARE: 0x1100,
  151. FASTEST: 0x1101,
  152. NICEST: 0x1102,
  153. GENERATE_MIPMAP_HINT: 0x8192,
  154. BYTE: 0x1400,
  155. UNSIGNED_BYTE: 0x1401,
  156. SHORT: 0x1402,
  157. UNSIGNED_SHORT: 0x1403,
  158. INT: 0x1404,
  159. UNSIGNED_INT: 0x1405,
  160. FLOAT: 0x1406,
  161. DEPTH_COMPONENT: 0x1902,
  162. ALPHA: 0x1906,
  163. RGB: 0x1907,
  164. RGBA: 0x1908,
  165. LUMINANCE: 0x1909,
  166. LUMINANCE_ALPHA: 0x190a,
  167. UNSIGNED_SHORT_4_4_4_4: 0x8033,
  168. UNSIGNED_SHORT_5_5_5_1: 0x8034,
  169. UNSIGNED_SHORT_5_6_5: 0x8363,
  170. FRAGMENT_SHADER: 0x8b30,
  171. VERTEX_SHADER: 0x8b31,
  172. MAX_VERTEX_ATTRIBS: 0x8869,
  173. MAX_VERTEX_UNIFORM_VECTORS: 0x8dfb,
  174. MAX_VARYING_VECTORS: 0x8dfc,
  175. MAX_COMBINED_TEXTURE_IMAGE_UNITS: 0x8b4d,
  176. MAX_VERTEX_TEXTURE_IMAGE_UNITS: 0x8b4c,
  177. MAX_TEXTURE_IMAGE_UNITS: 0x8872,
  178. MAX_FRAGMENT_UNIFORM_VECTORS: 0x8dfd,
  179. SHADER_TYPE: 0x8b4f,
  180. DELETE_STATUS: 0x8b80,
  181. LINK_STATUS: 0x8b82,
  182. VALIDATE_STATUS: 0x8b83,
  183. ATTACHED_SHADERS: 0x8b85,
  184. ACTIVE_UNIFORMS: 0x8b86,
  185. ACTIVE_ATTRIBUTES: 0x8b89,
  186. SHADING_LANGUAGE_VERSION: 0x8b8c,
  187. CURRENT_PROGRAM: 0x8b8d,
  188. NEVER: 0x0200,
  189. LESS: 0x0201,
  190. EQUAL: 0x0202,
  191. LEQUAL: 0x0203,
  192. GREATER: 0x0204,
  193. NOTEQUAL: 0x0205,
  194. GEQUAL: 0x0206,
  195. ALWAYS: 0x0207,
  196. KEEP: 0x1e00,
  197. REPLACE: 0x1e01,
  198. INCR: 0x1e02,
  199. DECR: 0x1e03,
  200. INVERT: 0x150a,
  201. INCR_WRAP: 0x8507,
  202. DECR_WRAP: 0x8508,
  203. VENDOR: 0x1f00,
  204. RENDERER: 0x1f01,
  205. VERSION: 0x1f02,
  206. NEAREST: 0x2600,
  207. LINEAR: 0x2601,
  208. NEAREST_MIPMAP_NEAREST: 0x2700,
  209. LINEAR_MIPMAP_NEAREST: 0x2701,
  210. NEAREST_MIPMAP_LINEAR: 0x2702,
  211. LINEAR_MIPMAP_LINEAR: 0x2703,
  212. TEXTURE_MAG_FILTER: 0x2800,
  213. TEXTURE_MIN_FILTER: 0x2801,
  214. TEXTURE_WRAP_S: 0x2802,
  215. TEXTURE_WRAP_T: 0x2803,
  216. TEXTURE_2D: 0x0de1,
  217. TEXTURE: 0x1702,
  218. TEXTURE_CUBE_MAP: 0x8513,
  219. TEXTURE_BINDING_CUBE_MAP: 0x8514,
  220. TEXTURE_CUBE_MAP_POSITIVE_X: 0x8515,
  221. TEXTURE_CUBE_MAP_NEGATIVE_X: 0x8516,
  222. TEXTURE_CUBE_MAP_POSITIVE_Y: 0x8517,
  223. TEXTURE_CUBE_MAP_NEGATIVE_Y: 0x8518,
  224. TEXTURE_CUBE_MAP_POSITIVE_Z: 0x8519,
  225. TEXTURE_CUBE_MAP_NEGATIVE_Z: 0x851a,
  226. MAX_CUBE_MAP_TEXTURE_SIZE: 0x851c,
  227. TEXTURE0: 0x84c0,
  228. TEXTURE1: 0x84c1,
  229. TEXTURE2: 0x84c2,
  230. TEXTURE3: 0x84c3,
  231. TEXTURE4: 0x84c4,
  232. TEXTURE5: 0x84c5,
  233. TEXTURE6: 0x84c6,
  234. TEXTURE7: 0x84c7,
  235. TEXTURE8: 0x84c8,
  236. TEXTURE9: 0x84c9,
  237. TEXTURE10: 0x84ca,
  238. TEXTURE11: 0x84cb,
  239. TEXTURE12: 0x84cc,
  240. TEXTURE13: 0x84cd,
  241. TEXTURE14: 0x84ce,
  242. TEXTURE15: 0x84cf,
  243. TEXTURE16: 0x84d0,
  244. TEXTURE17: 0x84d1,
  245. TEXTURE18: 0x84d2,
  246. TEXTURE19: 0x84d3,
  247. TEXTURE20: 0x84d4,
  248. TEXTURE21: 0x84d5,
  249. TEXTURE22: 0x84d6,
  250. TEXTURE23: 0x84d7,
  251. TEXTURE24: 0x84d8,
  252. TEXTURE25: 0x84d9,
  253. TEXTURE26: 0x84da,
  254. TEXTURE27: 0x84db,
  255. TEXTURE28: 0x84dc,
  256. TEXTURE29: 0x84dd,
  257. TEXTURE30: 0x84de,
  258. TEXTURE31: 0x84df,
  259. ACTIVE_TEXTURE: 0x84e0,
  260. REPEAT: 0x2901,
  261. CLAMP_TO_EDGE: 0x812f,
  262. MIRRORED_REPEAT: 0x8370,
  263. FLOAT_VEC2: 0x8b50,
  264. FLOAT_VEC3: 0x8b51,
  265. FLOAT_VEC4: 0x8b52,
  266. INT_VEC2: 0x8b53,
  267. INT_VEC3: 0x8b54,
  268. INT_VEC4: 0x8b55,
  269. BOOL: 0x8b56,
  270. BOOL_VEC2: 0x8b57,
  271. BOOL_VEC3: 0x8b58,
  272. BOOL_VEC4: 0x8b59,
  273. FLOAT_MAT2: 0x8b5a,
  274. FLOAT_MAT3: 0x8b5b,
  275. FLOAT_MAT4: 0x8b5c,
  276. SAMPLER_2D: 0x8b5e,
  277. SAMPLER_CUBE: 0x8b60,
  278. VERTEX_ATTRIB_ARRAY_ENABLED: 0x8622,
  279. VERTEX_ATTRIB_ARRAY_SIZE: 0x8623,
  280. VERTEX_ATTRIB_ARRAY_STRIDE: 0x8624,
  281. VERTEX_ATTRIB_ARRAY_TYPE: 0x8625,
  282. VERTEX_ATTRIB_ARRAY_NORMALIZED: 0x886a,
  283. VERTEX_ATTRIB_ARRAY_POINTER: 0x8645,
  284. VERTEX_ATTRIB_ARRAY_BUFFER_BINDING: 0x889f,
  285. IMPLEMENTATION_COLOR_READ_TYPE: 0x8b9a,
  286. IMPLEMENTATION_COLOR_READ_FORMAT: 0x8b9b,
  287. COMPILE_STATUS: 0x8b81,
  288. LOW_FLOAT: 0x8df0,
  289. MEDIUM_FLOAT: 0x8df1,
  290. HIGH_FLOAT: 0x8df2,
  291. LOW_INT: 0x8df3,
  292. MEDIUM_INT: 0x8df4,
  293. HIGH_INT: 0x8df5,
  294. FRAMEBUFFER: 0x8d40,
  295. RENDERBUFFER: 0x8d41,
  296. RGBA4: 0x8056,
  297. RGB5_A1: 0x8057,
  298. RGB565: 0x8d62,
  299. DEPTH_COMPONENT16: 0x81a5,
  300. STENCIL_INDEX: 0x1901,
  301. STENCIL_INDEX8: 0x8d48,
  302. DEPTH_STENCIL: 0x84f9,
  303. RENDERBUFFER_WIDTH: 0x8d42,
  304. RENDERBUFFER_HEIGHT: 0x8d43,
  305. RENDERBUFFER_INTERNAL_FORMAT: 0x8d44,
  306. RENDERBUFFER_RED_SIZE: 0x8d50,
  307. RENDERBUFFER_GREEN_SIZE: 0x8d51,
  308. RENDERBUFFER_BLUE_SIZE: 0x8d52,
  309. RENDERBUFFER_ALPHA_SIZE: 0x8d53,
  310. RENDERBUFFER_DEPTH_SIZE: 0x8d54,
  311. RENDERBUFFER_STENCIL_SIZE: 0x8d55,
  312. FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE: 0x8cd0,
  313. FRAMEBUFFER_ATTACHMENT_OBJECT_NAME: 0x8cd1,
  314. FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL: 0x8cd2,
  315. FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE: 0x8cd3,
  316. COLOR_ATTACHMENT0: 0x8ce0,
  317. DEPTH_ATTACHMENT: 0x8d00,
  318. STENCIL_ATTACHMENT: 0x8d20,
  319. DEPTH_STENCIL_ATTACHMENT: 0x821a,
  320. NONE: 0,
  321. FRAMEBUFFER_COMPLETE: 0x8cd5,
  322. FRAMEBUFFER_INCOMPLETE_ATTACHMENT: 0x8cd6,
  323. FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT: 0x8cd7,
  324. FRAMEBUFFER_INCOMPLETE_DIMENSIONS: 0x8cd9,
  325. FRAMEBUFFER_UNSUPPORTED: 0x8cdd,
  326. FRAMEBUFFER_BINDING: 0x8ca6,
  327. RENDERBUFFER_BINDING: 0x8ca7,
  328. MAX_RENDERBUFFER_SIZE: 0x84e8,
  329. INVALID_FRAMEBUFFER_OPERATION: 0x0506,
  330. UNPACK_FLIP_Y_WEBGL: 0x9240,
  331. UNPACK_PREMULTIPLY_ALPHA_WEBGL: 0x9241,
  332. CONTEXT_LOST_WEBGL: 0x9242,
  333. UNPACK_COLORSPACE_CONVERSION_WEBGL: 0x9243,
  334. BROWSER_DEFAULT_WEBGL: 0x9244,
  335. // WEBGL_compressed_texture_s3tc
  336. COMPRESSED_RGB_S3TC_DXT1_EXT: 0x83f0,
  337. COMPRESSED_RGBA_S3TC_DXT1_EXT: 0x83f1,
  338. COMPRESSED_RGBA_S3TC_DXT3_EXT: 0x83f2,
  339. COMPRESSED_RGBA_S3TC_DXT5_EXT: 0x83f3,
  340. // WEBGL_compressed_texture_pvrtc
  341. COMPRESSED_RGB_PVRTC_4BPPV1_IMG: 0x8c00,
  342. COMPRESSED_RGB_PVRTC_2BPPV1_IMG: 0x8c01,
  343. COMPRESSED_RGBA_PVRTC_4BPPV1_IMG: 0x8c02,
  344. COMPRESSED_RGBA_PVRTC_2BPPV1_IMG: 0x8c03,
  345. // WEBGL_compressed_texture_astc
  346. COMPRESSED_RGBA_ASTC_4x4_WEBGL: 0x93b0,
  347. // WEBGL_compressed_texture_etc1
  348. COMPRESSED_RGB_ETC1_WEBGL: 0x8d64,
  349. // EXT_texture_compression_bptc
  350. COMPRESSED_RGBA_BPTC_UNORM: 0x8e8c,
  351. // EXT_color_buffer_half_float
  352. HALF_FLOAT_OES: 0x8d61,
  353. // Desktop OpenGL
  354. DOUBLE: 0x140a,
  355. // WebGL 2
  356. READ_BUFFER: 0x0c02,
  357. UNPACK_ROW_LENGTH: 0x0cf2,
  358. UNPACK_SKIP_ROWS: 0x0cf3,
  359. UNPACK_SKIP_PIXELS: 0x0cf4,
  360. PACK_ROW_LENGTH: 0x0d02,
  361. PACK_SKIP_ROWS: 0x0d03,
  362. PACK_SKIP_PIXELS: 0x0d04,
  363. COLOR: 0x1800,
  364. DEPTH: 0x1801,
  365. STENCIL: 0x1802,
  366. RED: 0x1903,
  367. RGB8: 0x8051,
  368. RGBA8: 0x8058,
  369. RGB10_A2: 0x8059,
  370. TEXTURE_BINDING_3D: 0x806a,
  371. UNPACK_SKIP_IMAGES: 0x806d,
  372. UNPACK_IMAGE_HEIGHT: 0x806e,
  373. TEXTURE_3D: 0x806f,
  374. TEXTURE_WRAP_R: 0x8072,
  375. MAX_3D_TEXTURE_SIZE: 0x8073,
  376. UNSIGNED_INT_2_10_10_10_REV: 0x8368,
  377. MAX_ELEMENTS_VERTICES: 0x80e8,
  378. MAX_ELEMENTS_INDICES: 0x80e9,
  379. TEXTURE_MIN_LOD: 0x813a,
  380. TEXTURE_MAX_LOD: 0x813b,
  381. TEXTURE_BASE_LEVEL: 0x813c,
  382. TEXTURE_MAX_LEVEL: 0x813d,
  383. MIN: 0x8007,
  384. MAX: 0x8008,
  385. DEPTH_COMPONENT24: 0x81a6,
  386. MAX_TEXTURE_LOD_BIAS: 0x84fd,
  387. TEXTURE_COMPARE_MODE: 0x884c,
  388. TEXTURE_COMPARE_FUNC: 0x884d,
  389. CURRENT_QUERY: 0x8865,
  390. QUERY_RESULT: 0x8866,
  391. QUERY_RESULT_AVAILABLE: 0x8867,
  392. STREAM_READ: 0x88e1,
  393. STREAM_COPY: 0x88e2,
  394. STATIC_READ: 0x88e5,
  395. STATIC_COPY: 0x88e6,
  396. DYNAMIC_READ: 0x88e9,
  397. DYNAMIC_COPY: 0x88ea,
  398. MAX_DRAW_BUFFERS: 0x8824,
  399. DRAW_BUFFER0: 0x8825,
  400. DRAW_BUFFER1: 0x8826,
  401. DRAW_BUFFER2: 0x8827,
  402. DRAW_BUFFER3: 0x8828,
  403. DRAW_BUFFER4: 0x8829,
  404. DRAW_BUFFER5: 0x882a,
  405. DRAW_BUFFER6: 0x882b,
  406. DRAW_BUFFER7: 0x882c,
  407. DRAW_BUFFER8: 0x882d,
  408. DRAW_BUFFER9: 0x882e,
  409. DRAW_BUFFER10: 0x882f,
  410. DRAW_BUFFER11: 0x8830,
  411. DRAW_BUFFER12: 0x8831,
  412. DRAW_BUFFER13: 0x8832,
  413. DRAW_BUFFER14: 0x8833,
  414. DRAW_BUFFER15: 0x8834,
  415. MAX_FRAGMENT_UNIFORM_COMPONENTS: 0x8b49,
  416. MAX_VERTEX_UNIFORM_COMPONENTS: 0x8b4a,
  417. SAMPLER_3D: 0x8b5f,
  418. SAMPLER_2D_SHADOW: 0x8b62,
  419. FRAGMENT_SHADER_DERIVATIVE_HINT: 0x8b8b,
  420. PIXEL_PACK_BUFFER: 0x88eb,
  421. PIXEL_UNPACK_BUFFER: 0x88ec,
  422. PIXEL_PACK_BUFFER_BINDING: 0x88ed,
  423. PIXEL_UNPACK_BUFFER_BINDING: 0x88ef,
  424. FLOAT_MAT2x3: 0x8b65,
  425. FLOAT_MAT2x4: 0x8b66,
  426. FLOAT_MAT3x2: 0x8b67,
  427. FLOAT_MAT3x4: 0x8b68,
  428. FLOAT_MAT4x2: 0x8b69,
  429. FLOAT_MAT4x3: 0x8b6a,
  430. SRGB: 0x8c40,
  431. SRGB8: 0x8c41,
  432. SRGB8_ALPHA8: 0x8c43,
  433. COMPARE_REF_TO_TEXTURE: 0x884e,
  434. RGBA32F: 0x8814,
  435. RGB32F: 0x8815,
  436. RGBA16F: 0x881a,
  437. RGB16F: 0x881b,
  438. VERTEX_ATTRIB_ARRAY_INTEGER: 0x88fd,
  439. MAX_ARRAY_TEXTURE_LAYERS: 0x88ff,
  440. MIN_PROGRAM_TEXEL_OFFSET: 0x8904,
  441. MAX_PROGRAM_TEXEL_OFFSET: 0x8905,
  442. MAX_VARYING_COMPONENTS: 0x8b4b,
  443. TEXTURE_2D_ARRAY: 0x8c1a,
  444. TEXTURE_BINDING_2D_ARRAY: 0x8c1d,
  445. R11F_G11F_B10F: 0x8c3a,
  446. UNSIGNED_INT_10F_11F_11F_REV: 0x8c3b,
  447. RGB9_E5: 0x8c3d,
  448. UNSIGNED_INT_5_9_9_9_REV: 0x8c3e,
  449. TRANSFORM_FEEDBACK_BUFFER_MODE: 0x8c7f,
  450. MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS: 0x8c80,
  451. TRANSFORM_FEEDBACK_VARYINGS: 0x8c83,
  452. TRANSFORM_FEEDBACK_BUFFER_START: 0x8c84,
  453. TRANSFORM_FEEDBACK_BUFFER_SIZE: 0x8c85,
  454. TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN: 0x8c88,
  455. RASTERIZER_DISCARD: 0x8c89,
  456. MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS: 0x8c8a,
  457. MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS: 0x8c8b,
  458. INTERLEAVED_ATTRIBS: 0x8c8c,
  459. SEPARATE_ATTRIBS: 0x8c8d,
  460. TRANSFORM_FEEDBACK_BUFFER: 0x8c8e,
  461. TRANSFORM_FEEDBACK_BUFFER_BINDING: 0x8c8f,
  462. RGBA32UI: 0x8d70,
  463. RGB32UI: 0x8d71,
  464. RGBA16UI: 0x8d76,
  465. RGB16UI: 0x8d77,
  466. RGBA8UI: 0x8d7c,
  467. RGB8UI: 0x8d7d,
  468. RGBA32I: 0x8d82,
  469. RGB32I: 0x8d83,
  470. RGBA16I: 0x8d88,
  471. RGB16I: 0x8d89,
  472. RGBA8I: 0x8d8e,
  473. RGB8I: 0x8d8f,
  474. RED_INTEGER: 0x8d94,
  475. RGB_INTEGER: 0x8d98,
  476. RGBA_INTEGER: 0x8d99,
  477. SAMPLER_2D_ARRAY: 0x8dc1,
  478. SAMPLER_2D_ARRAY_SHADOW: 0x8dc4,
  479. SAMPLER_CUBE_SHADOW: 0x8dc5,
  480. UNSIGNED_INT_VEC2: 0x8dc6,
  481. UNSIGNED_INT_VEC3: 0x8dc7,
  482. UNSIGNED_INT_VEC4: 0x8dc8,
  483. INT_SAMPLER_2D: 0x8dca,
  484. INT_SAMPLER_3D: 0x8dcb,
  485. INT_SAMPLER_CUBE: 0x8dcc,
  486. INT_SAMPLER_2D_ARRAY: 0x8dcf,
  487. UNSIGNED_INT_SAMPLER_2D: 0x8dd2,
  488. UNSIGNED_INT_SAMPLER_3D: 0x8dd3,
  489. UNSIGNED_INT_SAMPLER_CUBE: 0x8dd4,
  490. UNSIGNED_INT_SAMPLER_2D_ARRAY: 0x8dd7,
  491. DEPTH_COMPONENT32F: 0x8cac,
  492. DEPTH32F_STENCIL8: 0x8cad,
  493. FLOAT_32_UNSIGNED_INT_24_8_REV: 0x8dad,
  494. FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING: 0x8210,
  495. FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE: 0x8211,
  496. FRAMEBUFFER_ATTACHMENT_RED_SIZE: 0x8212,
  497. FRAMEBUFFER_ATTACHMENT_GREEN_SIZE: 0x8213,
  498. FRAMEBUFFER_ATTACHMENT_BLUE_SIZE: 0x8214,
  499. FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE: 0x8215,
  500. FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE: 0x8216,
  501. FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE: 0x8217,
  502. FRAMEBUFFER_DEFAULT: 0x8218,
  503. UNSIGNED_INT_24_8: 0x84fa,
  504. DEPTH24_STENCIL8: 0x88f0,
  505. UNSIGNED_NORMALIZED: 0x8c17,
  506. DRAW_FRAMEBUFFER_BINDING: 0x8ca6, // Same as FRAMEBUFFER_BINDING
  507. READ_FRAMEBUFFER: 0x8ca8,
  508. DRAW_FRAMEBUFFER: 0x8ca9,
  509. READ_FRAMEBUFFER_BINDING: 0x8caa,
  510. RENDERBUFFER_SAMPLES: 0x8cab,
  511. FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER: 0x8cd4,
  512. MAX_COLOR_ATTACHMENTS: 0x8cdf,
  513. COLOR_ATTACHMENT1: 0x8ce1,
  514. COLOR_ATTACHMENT2: 0x8ce2,
  515. COLOR_ATTACHMENT3: 0x8ce3,
  516. COLOR_ATTACHMENT4: 0x8ce4,
  517. COLOR_ATTACHMENT5: 0x8ce5,
  518. COLOR_ATTACHMENT6: 0x8ce6,
  519. COLOR_ATTACHMENT7: 0x8ce7,
  520. COLOR_ATTACHMENT8: 0x8ce8,
  521. COLOR_ATTACHMENT9: 0x8ce9,
  522. COLOR_ATTACHMENT10: 0x8cea,
  523. COLOR_ATTACHMENT11: 0x8ceb,
  524. COLOR_ATTACHMENT12: 0x8cec,
  525. COLOR_ATTACHMENT13: 0x8ced,
  526. COLOR_ATTACHMENT14: 0x8cee,
  527. COLOR_ATTACHMENT15: 0x8cef,
  528. FRAMEBUFFER_INCOMPLETE_MULTISAMPLE: 0x8d56,
  529. MAX_SAMPLES: 0x8d57,
  530. HALF_FLOAT: 0x140b,
  531. RG: 0x8227,
  532. RG_INTEGER: 0x8228,
  533. R8: 0x8229,
  534. RG8: 0x822b,
  535. R16F: 0x822d,
  536. R32F: 0x822e,
  537. RG16F: 0x822f,
  538. RG32F: 0x8230,
  539. R8I: 0x8231,
  540. R8UI: 0x8232,
  541. R16I: 0x8233,
  542. R16UI: 0x8234,
  543. R32I: 0x8235,
  544. R32UI: 0x8236,
  545. RG8I: 0x8237,
  546. RG8UI: 0x8238,
  547. RG16I: 0x8239,
  548. RG16UI: 0x823a,
  549. RG32I: 0x823b,
  550. RG32UI: 0x823c,
  551. VERTEX_ARRAY_BINDING: 0x85b5,
  552. R8_SNORM: 0x8f94,
  553. RG8_SNORM: 0x8f95,
  554. RGB8_SNORM: 0x8f96,
  555. RGBA8_SNORM: 0x8f97,
  556. SIGNED_NORMALIZED: 0x8f9c,
  557. COPY_READ_BUFFER: 0x8f36,
  558. COPY_WRITE_BUFFER: 0x8f37,
  559. COPY_READ_BUFFER_BINDING: 0x8f36, // Same as COPY_READ_BUFFER
  560. COPY_WRITE_BUFFER_BINDING: 0x8f37, // Same as COPY_WRITE_BUFFER
  561. UNIFORM_BUFFER: 0x8a11,
  562. UNIFORM_BUFFER_BINDING: 0x8a28,
  563. UNIFORM_BUFFER_START: 0x8a29,
  564. UNIFORM_BUFFER_SIZE: 0x8a2a,
  565. MAX_VERTEX_UNIFORM_BLOCKS: 0x8a2b,
  566. MAX_FRAGMENT_UNIFORM_BLOCKS: 0x8a2d,
  567. MAX_COMBINED_UNIFORM_BLOCKS: 0x8a2e,
  568. MAX_UNIFORM_BUFFER_BINDINGS: 0x8a2f,
  569. MAX_UNIFORM_BLOCK_SIZE: 0x8a30,
  570. MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS: 0x8a31,
  571. MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS: 0x8a33,
  572. UNIFORM_BUFFER_OFFSET_ALIGNMENT: 0x8a34,
  573. ACTIVE_UNIFORM_BLOCKS: 0x8a36,
  574. UNIFORM_TYPE: 0x8a37,
  575. UNIFORM_SIZE: 0x8a38,
  576. UNIFORM_BLOCK_INDEX: 0x8a3a,
  577. UNIFORM_OFFSET: 0x8a3b,
  578. UNIFORM_ARRAY_STRIDE: 0x8a3c,
  579. UNIFORM_MATRIX_STRIDE: 0x8a3d,
  580. UNIFORM_IS_ROW_MAJOR: 0x8a3e,
  581. UNIFORM_BLOCK_BINDING: 0x8a3f,
  582. UNIFORM_BLOCK_DATA_SIZE: 0x8a40,
  583. UNIFORM_BLOCK_ACTIVE_UNIFORMS: 0x8a42,
  584. UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES: 0x8a43,
  585. UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER: 0x8a44,
  586. UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER: 0x8a46,
  587. INVALID_INDEX: 0xffffffff,
  588. MAX_VERTEX_OUTPUT_COMPONENTS: 0x9122,
  589. MAX_FRAGMENT_INPUT_COMPONENTS: 0x9125,
  590. MAX_SERVER_WAIT_TIMEOUT: 0x9111,
  591. OBJECT_TYPE: 0x9112,
  592. SYNC_CONDITION: 0x9113,
  593. SYNC_STATUS: 0x9114,
  594. SYNC_FLAGS: 0x9115,
  595. SYNC_FENCE: 0x9116,
  596. SYNC_GPU_COMMANDS_COMPLETE: 0x9117,
  597. UNSIGNALED: 0x9118,
  598. SIGNALED: 0x9119,
  599. ALREADY_SIGNALED: 0x911a,
  600. TIMEOUT_EXPIRED: 0x911b,
  601. CONDITION_SATISFIED: 0x911c,
  602. WAIT_FAILED: 0x911d,
  603. SYNC_FLUSH_COMMANDS_BIT: 0x00000001,
  604. VERTEX_ATTRIB_ARRAY_DIVISOR: 0x88fe,
  605. ANY_SAMPLES_PASSED: 0x8c2f,
  606. ANY_SAMPLES_PASSED_CONSERVATIVE: 0x8d6a,
  607. SAMPLER_BINDING: 0x8919,
  608. RGB10_A2UI: 0x906f,
  609. INT_2_10_10_10_REV: 0x8d9f,
  610. TRANSFORM_FEEDBACK: 0x8e22,
  611. TRANSFORM_FEEDBACK_PAUSED: 0x8e23,
  612. TRANSFORM_FEEDBACK_ACTIVE: 0x8e24,
  613. TRANSFORM_FEEDBACK_BINDING: 0x8e25,
  614. COMPRESSED_R11_EAC: 0x9270,
  615. COMPRESSED_SIGNED_R11_EAC: 0x9271,
  616. COMPRESSED_RG11_EAC: 0x9272,
  617. COMPRESSED_SIGNED_RG11_EAC: 0x9273,
  618. COMPRESSED_RGB8_ETC2: 0x9274,
  619. COMPRESSED_SRGB8_ETC2: 0x9275,
  620. COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2: 0x9276,
  621. COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2: 0x9277,
  622. COMPRESSED_RGBA8_ETC2_EAC: 0x9278,
  623. COMPRESSED_SRGB8_ALPHA8_ETC2_EAC: 0x9279,
  624. TEXTURE_IMMUTABLE_FORMAT: 0x912f,
  625. MAX_ELEMENT_INDEX: 0x8d6b,
  626. TEXTURE_IMMUTABLE_LEVELS: 0x82df,
  627. // Extensions
  628. MAX_TEXTURE_MAX_ANISOTROPY_EXT: 0x84ff,
  629. };
  630. var WebGLConstants$1 = Object.freeze(WebGLConstants);
  631. exports.WebGLConstants = WebGLConstants$1;
  632. }));