Texture mapping


RE: Texture mapping
#33
(2017-06-29, 21:14)Travis Cobbs Wrote: Attached are two files that use the two different methods. batman.ldr uses your original PNG, while batman-crop.ldr uses batman-crop.png (also attached), which is simply a crop of your original PNG. Both should produce identical results when rendered. When I double click on your file from Windows Explorer to load it fresh in LDView, LDView itself uses 70.3MB. When I double click on batman-crop.ldr, LDView uses 52.8MB. With computers and graphics cards having more and more memory as time goes by, that might not seem like much, but it's a 17.5MB difference on one single part. As more parts become textured, it starts to add up. (Note: using the same part multiple times wouldn't multiply the memory, since the texture is only loaded once.)

OK, I'll study this :-)
Jaco van der Molen
lpub.binarybricks.nl
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Messages In This Thread
Texture mapping - by Jaco van der Molen - 2017-06-28, 11:05
RE: Texture mapping - by Philippe Hurbain - 2017-06-28, 11:10
RE: Texture mapping - by Jaco van der Molen - 2017-06-28, 12:04
RE: Texture mapping - by Jaco van der Molen - 2017-06-28, 12:22
RE: Texture mapping - by Jaco van der Molen - 2017-06-28, 12:29
RE: Texture mapping - by Travis Cobbs - 2017-06-29, 3:33
RE: Texture mapping - by amanda feuk - 2018-01-31, 4:31
RE: Texture mapping - by Jaco van der Molen - 2018-01-31, 9:31
RE: Texture mapping - by Philippe Hurbain - 2017-06-28, 12:32
RE: Texture mapping - by Philippe Hurbain - 2017-06-28, 12:34
RE: Texture mapping - by Jaco van der Molen - 2017-06-28, 12:55
RE: Texture mapping - by Merlijn Wissink - 2017-06-28, 20:16
RE: Texture mapping - by Jaco van der Molen - 2017-06-28, 21:17
RE: Texture mapping - by Damien Roux - 2017-06-28, 22:28
RE: Texture mapping - by Travis Cobbs - 2017-06-29, 3:35
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 6:02
RE: Texture mapping - by Merlijn Wissink - 2017-06-29, 7:11
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 7:26
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 7:59
RE: Texture mapping - by Merlijn Wissink - 2017-06-29, 8:24
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 8:26
RE: Texture mapping - by Merlijn Wissink - 2017-06-29, 8:42
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 21:00
RE: Texture mapping - by Travis Cobbs - 2017-06-29, 17:41
RE: Texture mapping - by Travis Cobbs - 2017-06-29, 17:47
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 20:47
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 20:40
RE: Texture mapping - by Travis Cobbs - 2017-06-29, 20:56
RE: Texture mapping - by Travis Cobbs - 2017-06-29, 21:14
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 21:18
RE: Texture mapping - by Merlijn Wissink - 2017-06-30, 6:40
RE: Texture mapping - by Travis Cobbs - 2017-07-01, 2:45
RE: Texture mapping - by Merlijn Wissink - 2017-07-01, 6:56
RE: Texture mapping - by Travis Cobbs - 2017-07-01, 18:04
RE: Texture mapping - by Roland Melkert - 2017-07-01, 18:32
RE: Texture mapping - by Travis Cobbs - 2017-07-01, 22:31
RE: Texture mapping - by Roland Melkert - 2017-07-02, 17:56
RE: Texture mapping - by Jaco van der Molen - 2017-07-03, 18:10
RE: Texture mapping - by Damien Roux - 2017-07-03, 20:09
RE: Texture mapping - by Roland Melkert - 2017-07-03, 20:21
RE: Texture mapping - by Travis Cobbs - 2017-07-04, 6:23
RE: Texture mapping - by Philippe Hurbain - 2017-07-04, 6:53
RE: Texture mapping - by Jaco van der Molen - 2017-07-04, 6:54
RE: Texture mapping - by Jaco van der Molen - 2017-07-04, 7:03
RE: Texture mapping - by Philippe Hurbain - 2017-07-04, 8:54
RE: Texture mapping - by Travis Cobbs - 2017-07-05, 5:37
RE: Texture mapping - by Jaco van der Molen - 2017-07-05, 6:30
RE: Texture mapping - by Philippe Hurbain - 2017-07-04, 8:49
RE: Texture mapping - by Jaco van der Molen - 2017-07-04, 14:24
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 21:15
RE: Texture mapping - by Travis Cobbs - 2017-06-29, 21:26
RE: Texture mapping - by Philippe Hurbain - 2017-06-30, 8:09
RE: Texture mapping - by Damien Roux - 2017-06-30, 8:54
RE: Texture mapping - by Jaco van der Molen - 2017-06-30, 9:11
RE: Texture mapping - by Merlijn Wissink - 2017-06-30, 12:50
RE: Texture mapping - by Jaco van der Molen - 2017-06-30, 14:09
RE: Texture mapping - by Merlijn Wissink - 2017-06-29, 7:59
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 8:27
RE: Texture mapping - by Merlijn Wissink - 2017-06-29, 8:43
RE: Texture mapping - by Jaco van der Molen - 2017-06-29, 8:54
RE: Texture mapping - by Jaco van der Molen - 2017-06-30, 11:44
RE: Texture mapping - by Philippe Hurbain - 2017-06-30, 12:12
RE: Texture mapping - by Jaco van der Molen - 2017-06-30, 12:51
RE: Texture mapping - by Philippe Hurbain - 2017-06-30, 13:49
RE: Texture mapping - by Jaco van der Molen - 2017-06-30, 14:07
RE: Texture mapping - by Philippe Hurbain - 2017-06-30, 14:48
RE: Texture mapping - by Jaco van der Molen - 2017-06-30, 15:03
RE: Texture mapping - by Damien Roux - 2017-06-30, 17:47
RE: Texture mapping - by Chris Dee - 2017-06-30, 18:26
RE: Texture mapping - by Jaco van der Molen - 2017-06-30, 14:12
RE: Texture mapping - by Alexander Etges - 2019-03-12, 19:05
RE: Texture mapping - by Jaco van der Molen - 2019-03-12, 22:07
RE: Texture mapping - by Alexander Etges - 2019-03-14, 20:56
RE: Texture mapping - by Jaco van der Molen - 2019-03-24, 20:40
RE: Texture mapping - by Damien Roux - 2019-03-25, 19:22
RE: Texture mapping - by Jaco van der Molen - 2019-03-26, 10:09
RE: Texture mapping - by Damien Roux - 2019-03-27, 1:29

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