User contributions for Ybungalobill
A user with 206 edits. Account created on 27 September 2009.
13 September 2023
- 14:2814:28, 13 September 2023 diff hist +1,150 Talk:Rope (data structure) →Computational complexity: new section Tag: New topic
- 14:1414:14, 13 September 2023 diff hist +46 Rope (data structure) →Comparison with monolithic arrays: sgi page doesn't give theoretical time complexity for these operations
- 14:0814:08, 13 September 2023 diff hist −50 Rope (data structure) →Comparison with monolithic arrays: insert/append complexity
- 14:0414:04, 13 September 2023 diff hist −259 Rope (data structure) →Comparison with monolithic arrays: fix concatenation time complexity.
21 August 2023
- 02:3802:38, 21 August 2023 diff hist +1,276 Talk:Alpha compositing →Missing Porter-Duff Operators, and Stained Glass Windows: Reply Tag: Reply
- 02:1402:14, 21 August 2023 diff hist +243 Talk:Alpha compositing →Linear alpha: Reply Tag: Reply
- 02:1102:11, 21 August 2023 diff hist −37 Alpha compositing →Gamma correction: citation not needed -- follows from previous formulas; WP:CALC
- 02:0702:07, 21 August 2023 diff hist +8 Alpha compositing →Gamma correction
- 02:0702:07, 21 August 2023 diff hist −4 Alpha compositing →Gamma correction: alpha is not always linear
- 01:5601:56, 21 August 2023 diff hist −511 Alpha compositing Undid revision 1171266952 by Rerdavies (talk) This just repeats what was said in preceding paragraphs. Tag: Undo
13 August 2023
- 03:0103:01, 13 August 2023 diff hist +274 List of alcohol laws of the United States →Idaho–Massachusetts
18 May 2023
- 13:3113:31, 18 May 2023 diff hist +713 Talk:Path (computing) →Filepath Misconceptions: Reply Tag: Reply
17 May 2023
- 01:3301:33, 17 May 2023 diff hist +632 Talk:Abuse of notation →A random, expletive-filled, blog post about Wikipedia shouldn't be used as a source on Wikipedia: Reply Tag: Reply
1 May 2023
- 15:2815:28, 1 May 2023 diff hist +175 Talk:X86 calling conventions →Clarifying parameter passing in Microsoft 64b calls: Reply Tag: Reply
9 April 2023
- 06:1406:14, 9 April 2023 diff hist +884 Talk:Alpha compositing →Premult alpha section cleanup: Reply Tag: Reply
4 January 2023
- 03:0203:02, 4 January 2023 diff hist +179 Talk:Order-independent transparency →What is it good for?: Reply Tag: Reply
- 02:5202:52, 4 January 2023 diff hist +400 Order-independent transparency →Approximate OIT
- 02:4402:44, 4 January 2023 diff hist +428 Alpha compositing →Other transparency methods
13 September 2022
- 15:2415:24, 13 September 2022 diff hist −4 Alpha compositing →Gamma correction: invert gamma
21 April 2022
- 14:4814:48, 21 April 2022 diff hist +48 Veach No edit summary current
29 December 2021
- 17:1617:16, 29 December 2021 diff hist +1 m Alpha compositing →Description: paragraph break before the image
- 17:1617:16, 29 December 2021 diff hist −24 Alpha compositing Undid revision 1062638289 by Ybungalobill (talk) Tag: Undo
- 17:1417:14, 29 December 2021 diff hist +24 m Alpha compositing →See also: restore link to Matte that was removed from main text Tag: Reverted
5 May 2021
- 19:1019:10, 5 May 2021 diff hist +24 Order-independent transparency →See also
- 19:0719:07, 5 May 2021 diff hist +83 Alpha to coverage No edit summary
- 04:4704:47, 5 May 2021 diff hist −45 Alpha compositing Revert colour<->color (Manual Of Style consensus is that WP doesn't prefer one spelling over the other. Please don't "fix" 20 occurrences of the word just because there are two spelled differently. Articles in computer graphics seem to follow the American spelling.)
7 April 2021
- 20:5120:51, 7 April 2021 diff hist 0 m Talk:Rope (data structure) →Reverting ASCII/UTF-8/Unicode indexing efficiency
- 20:4820:48, 7 April 2021 diff hist +787 Talk:Rope (data structure) →Reverting ASCII/UTF-8/Unicode indexing efficiency: new section
- 20:4320:43, 7 April 2021 diff hist −201 Rope (data structure) Undid revision 1016560851 by Saolof (talk) Tag: Undo
9 March 2021
- 16:1316:13, 9 March 2021 diff hist +13 ImageMagick →History
5 March 2021
- 23:0523:05, 5 March 2021 diff hist +789 Talk:Alpha compositing →Premultiplied shouldn't be presented as an afterthought: new section
- 22:0522:05, 5 March 2021 diff hist +18 Alpha compositing →Description: remove 'element' as referring to either pixels or whole images. explain that C stands for R/G/B
- 21:5421:54, 5 March 2021 diff hist +103 Alpha compositing →Description
- 21:4921:49, 5 March 2021 diff hist −15 m Alpha compositing →Description: link to the correct clipping article
- 15:0115:01, 5 March 2021 diff hist +338 Texture splatting No edit summary
4 March 2021
3 March 2021
- 22:4722:47, 3 March 2021 diff hist −113 Alpha compositing →Straight versus premultiplied: additive regions can exist in floating point too, fixed point 0..1 range is irrelevant.
- 22:3022:30, 3 March 2021 diff hist +113 Alpha compositing →Other transparency methods: revert old formulation removed that was removed in 2012-12-12T07:06:59
- 22:1622:16, 3 March 2021 diff hist +136 Alpha compositing →Gamma correction: add destination alpha to the straight alpha formula, and add a premultiplied formula too.
- 22:0022:00, 3 March 2021 diff hist −62 Alpha compositing →Gamma correction: use the same notation as prior in the article
- 20:4120:41, 3 March 2021 diff hist +115 Alpha compositing →Other transparency methods: mention screendoor transparency
- 20:3220:32, 3 March 2021 diff hist −303 Alpha compositing →Examples of different operations: -- this demonstrates blending modes (without even alpha!) rather than alpha blending.
- 20:2720:27, 3 March 2021 diff hist +62 Alpha compositing →Description: add formula for output alpha
- 20:1820:18, 3 March 2021 diff hist −287 Alpha compositing Move Wallace reference to the description section; move premultiplied over formulae to the premultiplied section; move original research to the end
- 20:0120:01, 3 March 2021 diff hist +36 m Alpha compositing →Other transparency methods
- 19:5819:58, 3 March 2021 diff hist +2 Alpha compositing Move "three alpha values" to the "other transparency methods" section since it's a niche case.
- 19:5419:54, 3 March 2021 diff hist −2,173 Alpha compositing Merge "Alpha blending" section into the main text -- must be a leftover from article merger.
- 19:3319:33, 3 March 2021 diff hist +30 Alpha compositing →Analytical derivation of the over operator: original research?
- 19:3019:30, 3 March 2021 diff hist +13 Alpha compositing Reorder sections
- 19:2319:23, 3 March 2021 diff hist +111 Alpha compositing →Gamma correction
