Bug Tracker – Bug 1145

Weapon sprite scaled incorrectly at 320x200

Last modified: 2016-08-24 22:30:19 UTC
Bug 1145 - Weapon sprite scaled incorrectly at 320x200
Summary: Weapon sprite scaled incorrectly at 320x200
Status: NEW
Alias: None
Product: Odamex
Classification: Unclassified
Component: Client (show other bugs)
Version: 0.7.x (Old)
Hardware: All All
: P1 minor
Assignee: Odamex Bug Reporter
URL:
Depends on:
Blocks:
 
Reported: 2015-05-12 16:36 UTC by Dr. Sean
Modified: 2016-08-24 22:30 UTC (History)
1 user (show)

See Also:

Attachments
Chocolate Doom weapon sprite (23.73 KB, image/png)
2015-05-12 16:36 UTC, Dr. Sean 		Details
Odamex weapon sprite (59.32 KB, image/png)
2015-05-12 16:36 UTC, Dr. Sean 		Details
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Description Dr. Sean 2015-05-12 16:36:07 UTC 
The weapon sprite appears incorrectly in Odamex in 320x200 resolution (or with vid_320x200 enabled). This is possibly caused by round-off errors in the extra scaling calculations that Odamex performs that vanilla/chocolate do not.

This thread touches on the subject as well: http://www.doomworld.com/vb/post/1178651

To spot the differences, focus on the black pixels that form the outline of the top of the pistol. In Odamex, those most of those black pixels are missing due to this scaling bug.
Comment 1 Dr. Sean 2015-05-12 16:36:32 UTC 
Created attachment 523 [details]
Chocolate Doom weapon sprite
Comment 2 Dr. Sean 2015-05-12 16:36:50 UTC 
Created attachment 524 [details]
Odamex weapon sprite
Comment 3 HeX_Vulture 2016-08-24 22:30:19 UTC 
possibly related to bug 134?