** Description changed: On Ubuntu 16.04.3, as from the update fixing - https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1735594, the line - rendering in applications using Opengl 1 is incorrect. + https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1735594, antialiased + line rendering in applications using Opengl is corrupt. Experienced + using Intel GM45. + + Steps to reproduce: + 1) Create an OpenGL application. + 2) Enable GL_LINE_SMOOTH and set line width to any value below 1.5. + 3) Draw a line (either by shaders or by glBegin). Blender and various games by Kenta Cho (tumiki-figthers, torus-trooper, parsec47, titanion) are affected.
** Summary changed: - Line drawing bug in applications using opengl 1 + Graphical artifacts with antialiased lines in OpenGL -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1752844 Title: Graphical artifacts with antialiased lines in OpenGL Status in mesa package in Ubuntu: Incomplete Bug description: On Ubuntu 16.04.3, as from the update fixing https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1735594, antialiased line rendering in applications using Opengl is corrupt. Experienced using Intel GM45. Steps to reproduce: 1) Create an OpenGL application. 2) Enable GL_LINE_SMOOTH and set line width to any value below 1.5. 3) Draw a line (either by shaders or by glBegin). Blender and various games by Kenta Cho (tumiki-figthers, torus- trooper, parsec47, titanion) are affected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1752844/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
