1. Dart
2. dart:web_gl
3. WebGL
4. READ_FRAMEBUFFER constant

WebGL class

1. Properties
2. hashCode
3. runtimeType
4. Methods
5. noSuchMethod
6. toString
7. Operators
8. operator ==
9. Constants
10. ACTIVE_ATTRIBUTES
11. ACTIVE_TEXTURE
12. ACTIVE_UNIFORM_BLOCKS
13. ACTIVE_UNIFORMS
14. ALIASED_LINE_WIDTH_RANGE
15. ALIASED_POINT_SIZE_RANGE
16. ALPHA
17. ALPHA_BITS
18. ALREADY_SIGNALED
19. ALWAYS
20. ANY_SAMPLES_PASSED
21. ANY_SAMPLES_PASSED_CONSERVATIVE
22. ARRAY_BUFFER
23. ARRAY_BUFFER_BINDING
24. ATTACHED_SHADERS
25. BACK
26. BLEND
27. BLEND_COLOR
28. BLEND_DST_ALPHA
29. BLEND_DST_RGB
30. BLEND_EQUATION
31. BLEND_EQUATION_ALPHA
32. BLEND_EQUATION_RGB
33. BLEND_SRC_ALPHA
34. BLEND_SRC_RGB
35. BLUE_BITS
36. BOOL
37. BOOL_VEC2
38. BOOL_VEC3
39. BOOL_VEC4
40. BROWSER_DEFAULT_WEBGL
41. BUFFER_SIZE
42. BUFFER_USAGE
43. BYTE
44. CCW
45. CLAMP_TO_EDGE
46. COLOR
47. COLOR_ATTACHMENT0
48. COLOR_ATTACHMENT0_WEBGL
49. COLOR_ATTACHMENT1
50. COLOR_ATTACHMENT1_WEBGL
51. COLOR_ATTACHMENT2
52. COLOR_ATTACHMENT2_WEBGL
53. COLOR_ATTACHMENT3
54. COLOR_ATTACHMENT3_WEBGL
55. COLOR_ATTACHMENT4
56. COLOR_ATTACHMENT4_WEBGL
57. COLOR_ATTACHMENT5
58. COLOR_ATTACHMENT5_WEBGL
59. COLOR_ATTACHMENT6
60. COLOR_ATTACHMENT6_WEBGL
61. COLOR_ATTACHMENT7
62. COLOR_ATTACHMENT7_WEBGL
63. COLOR_ATTACHMENT8
64. COLOR_ATTACHMENT8_WEBGL
65. COLOR_ATTACHMENT9
66. COLOR_ATTACHMENT9_WEBGL
67. COLOR_ATTACHMENT10
68. COLOR_ATTACHMENT10_WEBGL
69. COLOR_ATTACHMENT11
70. COLOR_ATTACHMENT11_WEBGL
71. COLOR_ATTACHMENT12
72. COLOR_ATTACHMENT12_WEBGL
73. COLOR_ATTACHMENT13
74. COLOR_ATTACHMENT13_WEBGL
75. COLOR_ATTACHMENT14
76. COLOR_ATTACHMENT14_WEBGL
77. COLOR_ATTACHMENT15
78. COLOR_ATTACHMENT15_WEBGL
79. COLOR_BUFFER_BIT
80. COLOR_CLEAR_VALUE
81. COLOR_WRITEMASK
82. COMPARE_REF_TO_TEXTURE
83. COMPILE_STATUS
84. COMPRESSED_TEXTURE_FORMATS
85. CONDITION_SATISFIED
86. CONSTANT_ALPHA
87. CONSTANT_COLOR
88. CONTEXT_LOST_WEBGL
89. COPY_READ_BUFFER
90. COPY_READ_BUFFER_BINDING
91. COPY_WRITE_BUFFER
92. COPY_WRITE_BUFFER_BINDING
93. CULL_FACE
94. CULL_FACE_MODE
95. CURRENT_PROGRAM
96. CURRENT_QUERY
97. CURRENT_VERTEX_ATTRIB
98. CW
99. DECR
100. DECR_WRAP
101. DELETE_STATUS
102. DEPTH
103. DEPTH24_STENCIL8
104. DEPTH32F_STENCIL8
105. DEPTH_ATTACHMENT
106. DEPTH_BITS
107. DEPTH_BUFFER_BIT
108. DEPTH_CLEAR_VALUE
109. DEPTH_COMPONENT
110. DEPTH_COMPONENT16
111. DEPTH_COMPONENT24
112. DEPTH_COMPONENT32F
113. DEPTH_FUNC
114. DEPTH_RANGE
115. DEPTH_STENCIL
116. DEPTH_STENCIL_ATTACHMENT
117. DEPTH_TEST
118. DEPTH_WRITEMASK
119. DITHER
120. DONT_CARE
121. DRAW_BUFFER0
122. DRAW_BUFFER0_WEBGL
123. DRAW_BUFFER1
124. DRAW_BUFFER1_WEBGL
125. DRAW_BUFFER2
126. DRAW_BUFFER2_WEBGL
127. DRAW_BUFFER3
128. DRAW_BUFFER3_WEBGL
129. DRAW_BUFFER4
130. DRAW_BUFFER4_WEBGL
131. DRAW_BUFFER5
132. DRAW_BUFFER5_WEBGL
133. DRAW_BUFFER6
134. DRAW_BUFFER6_WEBGL
135. DRAW_BUFFER7
136. DRAW_BUFFER7_WEBGL
137. DRAW_BUFFER8
138. DRAW_BUFFER8_WEBGL
139. DRAW_BUFFER9
140. DRAW_BUFFER9_WEBGL
141. DRAW_BUFFER10
142. DRAW_BUFFER10_WEBGL
143. DRAW_BUFFER11
144. DRAW_BUFFER11_WEBGL
145. DRAW_BUFFER12
146. DRAW_BUFFER12_WEBGL
147. DRAW_BUFFER13
148. DRAW_BUFFER13_WEBGL
149. DRAW_BUFFER14
150. DRAW_BUFFER14_WEBGL
151. DRAW_BUFFER15
152. DRAW_BUFFER15_WEBGL
153. DRAW_FRAMEBUFFER
154. DRAW_FRAMEBUFFER_BINDING
155. DST_ALPHA
156. DST_COLOR
157. DYNAMIC_COPY
158. DYNAMIC_DRAW
159. DYNAMIC_READ
160. ELEMENT_ARRAY_BUFFER
161. ELEMENT_ARRAY_BUFFER_BINDING
162. EQUAL
163. FASTEST
164. FLOAT
165. FLOAT_32_UNSIGNED_INT_24_8_REV
166. FLOAT_MAT2
167. FLOAT_MAT2x3
168. FLOAT_MAT2x4
169. FLOAT_MAT3
170. FLOAT_MAT3x2
171. FLOAT_MAT3x4
172. FLOAT_MAT4
173. FLOAT_MAT4x2
174. FLOAT_MAT4x3
175. FLOAT_VEC2
176. FLOAT_VEC3
177. FLOAT_VEC4
178. FRAGMENT_SHADER
179. FRAGMENT_SHADER_DERIVATIVE_HINT
180. FRAMEBUFFER
181. FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE
182. FRAMEBUFFER_ATTACHMENT_BLUE_SIZE
183. FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING
184. FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE
185. FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE
186. FRAMEBUFFER_ATTACHMENT_GREEN_SIZE
187. FRAMEBUFFER_ATTACHMENT_OBJECT_NAME
188. FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE
189. FRAMEBUFFER_ATTACHMENT_RED_SIZE
190. FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE
191. FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE
192. FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER
193. FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL
194. FRAMEBUFFER_BINDING
195. FRAMEBUFFER_COMPLETE
196. FRAMEBUFFER_DEFAULT
197. FRAMEBUFFER_INCOMPLETE_ATTACHMENT
198. FRAMEBUFFER_INCOMPLETE_DIMENSIONS
199. FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT
200. FRAMEBUFFER_INCOMPLETE_MULTISAMPLE
201. FRAMEBUFFER_UNSUPPORTED
202. FRONT
203. FRONT_AND_BACK
204. FRONT_FACE
205. FUNC_ADD
206. FUNC_REVERSE_SUBTRACT
207. FUNC_SUBTRACT
208. GENERATE_MIPMAP_HINT
209. GEQUAL
210. GREATER
211. GREEN_BITS
212. HALF_FLOAT
213. HIGH_FLOAT
214. HIGH_INT
215. IMPLEMENTATION_COLOR_READ_FORMAT
216. IMPLEMENTATION_COLOR_READ_TYPE
217. INCR
218. INCR_WRAP
219. INT
220. INT_2_10_10_10_REV
221. INT_SAMPLER_2D
222. INT_SAMPLER_2D_ARRAY
223. INT_SAMPLER_3D
224. INT_SAMPLER_CUBE
225. INT_VEC2
226. INT_VEC3
227. INT_VEC4
228. INTERLEAVED_ATTRIBS
229. INVALID_ENUM
230. INVALID_FRAMEBUFFER_OPERATION
231. INVALID_INDEX
232. INVALID_OPERATION
233. INVALID_VALUE
234. INVERT
235. KEEP
236. LEQUAL
237. LESS
238. LINE_LOOP
239. LINE_STRIP
240. LINE_WIDTH
241. LINEAR
242. LINEAR_MIPMAP_LINEAR
243. LINEAR_MIPMAP_NEAREST
244. LINES
245. LINK_STATUS
246. LOW_FLOAT
247. LOW_INT
248. LUMINANCE
249. LUMINANCE_ALPHA
250. MAX
251. MAX_3D_TEXTURE_SIZE
252. MAX_ARRAY_TEXTURE_LAYERS
253. MAX_CLIENT_WAIT_TIMEOUT_WEBGL
254. MAX_COLOR_ATTACHMENTS
255. MAX_COLOR_ATTACHMENTS_WEBGL
256. MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS
257. MAX_COMBINED_TEXTURE_IMAGE_UNITS
258. MAX_COMBINED_UNIFORM_BLOCKS
259. MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS
260. MAX_CUBE_MAP_TEXTURE_SIZE
261. MAX_DRAW_BUFFERS
262. MAX_DRAW_BUFFERS_WEBGL
263. MAX_ELEMENT_INDEX
264. MAX_ELEMENTS_INDICES
265. MAX_ELEMENTS_VERTICES
266. MAX_FRAGMENT_INPUT_COMPONENTS
267. MAX_FRAGMENT_UNIFORM_BLOCKS
268. MAX_FRAGMENT_UNIFORM_COMPONENTS
269. MAX_FRAGMENT_UNIFORM_VECTORS
270. MAX_PROGRAM_TEXEL_OFFSET
271. MAX_RENDERBUFFER_SIZE
272. MAX_SAMPLES
273. MAX_SERVER_WAIT_TIMEOUT
274. MAX_TEXTURE_IMAGE_UNITS
275. MAX_TEXTURE_LOD_BIAS
276. MAX_TEXTURE_SIZE
277. MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS
278. MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS
279. MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS
280. MAX_UNIFORM_BLOCK_SIZE
281. MAX_UNIFORM_BUFFER_BINDINGS
282. MAX_VARYING_COMPONENTS
283. MAX_VARYING_VECTORS
284. MAX_VERTEX_ATTRIBS
285. MAX_VERTEX_OUTPUT_COMPONENTS
286. MAX_VERTEX_TEXTURE_IMAGE_UNITS
287. MAX_VERTEX_UNIFORM_BLOCKS
288. MAX_VERTEX_UNIFORM_COMPONENTS
289. MAX_VERTEX_UNIFORM_VECTORS
290. MAX_VIEWPORT_DIMS
291. MEDIUM_FLOAT
292. MEDIUM_INT
293. MIN
294. MIN_PROGRAM_TEXEL_OFFSET
295. MIRRORED_REPEAT
296. NEAREST
297. NEAREST_MIPMAP_LINEAR
298. NEAREST_MIPMAP_NEAREST
299. NEVER
300. NICEST
301. NO_ERROR
302. NONE
303. NOTEQUAL
304. OBJECT_TYPE
305. ONE
306. ONE_MINUS_CONSTANT_ALPHA
307. ONE_MINUS_CONSTANT_COLOR
308. ONE_MINUS_DST_ALPHA
309. ONE_MINUS_DST_COLOR
310. ONE_MINUS_SRC_ALPHA
311. ONE_MINUS_SRC_COLOR
312. OUT_OF_MEMORY
313. PACK_ALIGNMENT
314. PACK_ROW_LENGTH
315. PACK_SKIP_PIXELS
316. PACK_SKIP_ROWS
317. PIXEL_PACK_BUFFER
318. PIXEL_PACK_BUFFER_BINDING
319. PIXEL_UNPACK_BUFFER
320. PIXEL_UNPACK_BUFFER_BINDING
321. POINTS
322. POLYGON_OFFSET_FACTOR
323. POLYGON_OFFSET_FILL
324. POLYGON_OFFSET_UNITS
325. QUERY_RESULT
326. QUERY_RESULT_AVAILABLE
327. R8
328. R8_SNORM
329. R8I
330. R8UI
331. R11F_G11F_B10F
332. R16F
333. R16I
334. R16UI
335. R32F
336. R32I
337. R32UI
338. RASTERIZER_DISCARD
339. READ_BUFFER
340. READ_FRAMEBUFFER
341. READ_FRAMEBUFFER_BINDING
342. RED
343. RED_BITS
344. RED_INTEGER
345. RENDERBUFFER
346. RENDERBUFFER_ALPHA_SIZE
347. RENDERBUFFER_BINDING
348. RENDERBUFFER_BLUE_SIZE
349. RENDERBUFFER_DEPTH_SIZE
350. RENDERBUFFER_GREEN_SIZE
351. RENDERBUFFER_HEIGHT
352. RENDERBUFFER_INTERNAL_FORMAT
353. RENDERBUFFER_RED_SIZE
354. RENDERBUFFER_SAMPLES
355. RENDERBUFFER_STENCIL_SIZE
356. RENDERBUFFER_WIDTH
357. RENDERER
358. REPEAT
359. REPLACE
360. RG
361. RG8
362. RG8_SNORM
363. RG8I
364. RG8UI
365. RG16F
366. RG16I
367. RG16UI
368. RG32F
369. RG32I
370. RG32UI
371. RG_INTEGER
372. RGB
373. RGB5_A1
374. RGB8
375. RGB8_SNORM
376. RGB8I
377. RGB8UI
378. RGB9_E5
379. RGB10_A2
380. RGB10_A2UI
381. RGB16F
382. RGB16I
383. RGB16UI
384. RGB32F
385. RGB32I
386. RGB32UI
387. RGB565
388. RGB_INTEGER
389. RGBA
390. RGBA4
391. RGBA8
392. RGBA8_SNORM
393. RGBA8I
394. RGBA8UI
395. RGBA16F
396. RGBA16I
397. RGBA16UI
398. RGBA32F
399. RGBA32I
400. RGBA32UI
401. RGBA_INTEGER
402. SAMPLE_ALPHA_TO_COVERAGE
403. SAMPLE_BUFFERS
404. SAMPLE_COVERAGE
405. SAMPLE_COVERAGE_INVERT
406. SAMPLE_COVERAGE_VALUE
407. SAMPLER_2D
408. SAMPLER_2D_ARRAY
409. SAMPLER_2D_ARRAY_SHADOW
410. SAMPLER_2D_SHADOW
411. SAMPLER_3D
412. SAMPLER_BINDING
413. SAMPLER_CUBE
414. SAMPLER_CUBE_SHADOW
415. SAMPLES
416. SCISSOR_BOX
417. SCISSOR_TEST
418. SEPARATE_ATTRIBS
419. SHADER_TYPE
420. SHADING_LANGUAGE_VERSION
421. SHORT
422. SIGNALED
423. SIGNED_NORMALIZED
424. SRC_ALPHA
425. SRC_ALPHA_SATURATE
426. SRC_COLOR
427. SRGB
428. SRGB8
429. SRGB8_ALPHA8
430. STATIC_COPY
431. STATIC_DRAW
432. STATIC_READ
433. STENCIL
434. STENCIL_ATTACHMENT
435. STENCIL_BACK_FAIL
436. STENCIL_BACK_FUNC
437. STENCIL_BACK_PASS_DEPTH_FAIL
438. STENCIL_BACK_PASS_DEPTH_PASS
439. STENCIL_BACK_REF
440. STENCIL_BACK_VALUE_MASK
441. STENCIL_BACK_WRITEMASK
442. STENCIL_BITS
443. STENCIL_BUFFER_BIT
444. STENCIL_CLEAR_VALUE
445. STENCIL_FAIL
446. STENCIL_FUNC
447. STENCIL_INDEX8
448. STENCIL_PASS_DEPTH_FAIL
449. STENCIL_PASS_DEPTH_PASS
450. STENCIL_REF
451. STENCIL_TEST
452. STENCIL_VALUE_MASK
453. STENCIL_WRITEMASK
454. STREAM_COPY
455. STREAM_DRAW
456. STREAM_READ
457. SUBPIXEL_BITS
458. SYNC_CONDITION
459. SYNC_FENCE
460. SYNC_FLAGS
461. SYNC_FLUSH_COMMANDS_BIT
462. SYNC_GPU_COMMANDS_COMPLETE
463. SYNC_STATUS
464. TEXTURE
465. TEXTURE0
466. TEXTURE1
467. TEXTURE2
468. TEXTURE3
469. TEXTURE4
470. TEXTURE5
471. TEXTURE6
472. TEXTURE7
473. TEXTURE8
474. TEXTURE9
475. TEXTURE10
476. TEXTURE11
477. TEXTURE12
478. TEXTURE13
479. TEXTURE14
480. TEXTURE15
481. TEXTURE16
482. TEXTURE17
483. TEXTURE18
484. TEXTURE19
485. TEXTURE20
486. TEXTURE21
487. TEXTURE22
488. TEXTURE23
489. TEXTURE24
490. TEXTURE25
491. TEXTURE26
492. TEXTURE27
493. TEXTURE28
494. TEXTURE29
495. TEXTURE30
496. TEXTURE31
497. TEXTURE_2D
498. TEXTURE_2D_ARRAY
499. TEXTURE_3D
500. TEXTURE_BASE_LEVEL
501. TEXTURE_BINDING_2D
502. TEXTURE_BINDING_2D_ARRAY
503. TEXTURE_BINDING_3D
504. TEXTURE_BINDING_CUBE_MAP
505. TEXTURE_COMPARE_FUNC
506. TEXTURE_COMPARE_MODE
507. TEXTURE_CUBE_MAP
508. TEXTURE_CUBE_MAP_NEGATIVE_X
509. TEXTURE_CUBE_MAP_NEGATIVE_Y
510. TEXTURE_CUBE_MAP_NEGATIVE_Z
511. TEXTURE_CUBE_MAP_POSITIVE_X
512. TEXTURE_CUBE_MAP_POSITIVE_Y
513. TEXTURE_CUBE_MAP_POSITIVE_Z
514. TEXTURE_IMMUTABLE_FORMAT
515. TEXTURE_IMMUTABLE_LEVELS
516. TEXTURE_MAG_FILTER
517. TEXTURE_MAX_LEVEL
518. TEXTURE_MAX_LOD
519. TEXTURE_MIN_FILTER
520. TEXTURE_MIN_LOD
521. TEXTURE_WRAP_R
522. TEXTURE_WRAP_S
523. TEXTURE_WRAP_T
524. TIMEOUT_EXPIRED
525. TIMEOUT_IGNORED
526. TRANSFORM_FEEDBACK
527. TRANSFORM_FEEDBACK_ACTIVE
528. TRANSFORM_FEEDBACK_BINDING
529. TRANSFORM_FEEDBACK_BUFFER
530. TRANSFORM_FEEDBACK_BUFFER_BINDING
531. TRANSFORM_FEEDBACK_BUFFER_MODE
532. TRANSFORM_FEEDBACK_BUFFER_SIZE
533. TRANSFORM_FEEDBACK_BUFFER_START
534. TRANSFORM_FEEDBACK_PAUSED
535. TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN
536. TRANSFORM_FEEDBACK_VARYINGS
537. TRIANGLE_FAN
538. TRIANGLE_STRIP
539. TRIANGLES
540. UNIFORM_ARRAY_STRIDE
541. UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES
542. UNIFORM_BLOCK_ACTIVE_UNIFORMS
543. UNIFORM_BLOCK_BINDING
544. UNIFORM_BLOCK_DATA_SIZE
545. UNIFORM_BLOCK_INDEX
546. UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER
547. UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER
548. UNIFORM_BUFFER
549. UNIFORM_BUFFER_BINDING
550. UNIFORM_BUFFER_OFFSET_ALIGNMENT
551. UNIFORM_BUFFER_SIZE
552. UNIFORM_BUFFER_START
553. UNIFORM_IS_ROW_MAJOR
554. UNIFORM_MATRIX_STRIDE
555. UNIFORM_OFFSET
556. UNIFORM_SIZE
557. UNIFORM_TYPE
558. UNPACK_ALIGNMENT
559. UNPACK_COLORSPACE_CONVERSION_WEBGL
560. UNPACK_FLIP_Y_WEBGL
561. UNPACK_IMAGE_HEIGHT
562. UNPACK_PREMULTIPLY_ALPHA_WEBGL
563. UNPACK_ROW_LENGTH
564. UNPACK_SKIP_IMAGES
565. UNPACK_SKIP_PIXELS
566. UNPACK_SKIP_ROWS
567. UNSIGNALED
568. UNSIGNED_BYTE
569. UNSIGNED_INT
570. UNSIGNED_INT_2_10_10_10_REV
571. UNSIGNED_INT_5_9_9_9_REV
572. UNSIGNED_INT_10F_11F_11F_REV
573. UNSIGNED_INT_24_8
574. UNSIGNED_INT_SAMPLER_2D
575. UNSIGNED_INT_SAMPLER_2D_ARRAY
576. UNSIGNED_INT_SAMPLER_3D
577. UNSIGNED_INT_SAMPLER_CUBE
578. UNSIGNED_INT_VEC2
579. UNSIGNED_INT_VEC3
580. UNSIGNED_INT_VEC4
581. UNSIGNED_NORMALIZED
582. UNSIGNED_SHORT
583. UNSIGNED_SHORT_4_4_4_4
584. UNSIGNED_SHORT_5_5_5_1
585. UNSIGNED_SHORT_5_6_5
586. VALIDATE_STATUS
587. VENDOR
588. VERSION
589. VERTEX_ARRAY_BINDING
590. VERTEX_ATTRIB_ARRAY_BUFFER_BINDING
591. VERTEX_ATTRIB_ARRAY_DIVISOR
592. VERTEX_ATTRIB_ARRAY_ENABLED
593. VERTEX_ATTRIB_ARRAY_INTEGER
594. VERTEX_ATTRIB_ARRAY_NORMALIZED
595. VERTEX_ATTRIB_ARRAY_POINTER
596. VERTEX_ATTRIB_ARRAY_SIZE
597. VERTEX_ATTRIB_ARRAY_STRIDE
598. VERTEX_ATTRIB_ARRAY_TYPE
599. VERTEX_SHADER
600. VIEWPORT
601. WAIT_FAILED
602. ZERO

static const int READ_FRAMEBUFFER = 0x8CA8