Bug 84835

Summary:	GL_PRIMITIVE_RESTART_FIXED_INDEX uses glPrimitiveRestartIndex value and not fixed value
Product:	Mesa	Reporter:	Frederik vom Hofe <frederik.hofe>
Component:	Drivers/Gallium/radeonsi	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Frederik vom Hofe 2014-10-09 11:45:21 UTC

When I use glEnable(GL_PRIMITIVE_RESTART_FIXED_INDEX) it uses the value set by glPrimitiveRestartIndex() and not the max value of the index data type: 
GL_UNSIGNED_BYTE -> 0xFF
GL_UNSIGNED_SHORT -> 0xFFFF
GL_UNSIGNED_INT -> 0xFFFFFFFF

Basicaly it just behaves like glEnable(GL_PRIMITIVE_RESTART)


glxinfo|grep OpenGL

OpenGL vendor string: X.Org
OpenGL renderer string: Gallium 0.4 on AMD PITCAIRN
OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.4.0-devel (git-5814185 2014-10-08 trusty-oibaf-ppa)
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.0 Mesa 10.4.0-devel (git-5814185 2014-10-08 trusty-oibaf-ppa)
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 10.4.0-devel (git-5814185 2014-10-08 trusty-oibaf-ppa)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.0
OpenGL ES profile extensions:

uname -a

Linux c01 3.13.0-37-generic #64-Ubuntu SMP Mon Sep 22 21:28:38 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

Comment 1 Marek Olšák 2015-01-12 13:26:42 UTC

Fixed with eaae92a349af1fd6641c4bdd4bfd1185b1b6fe. Closing.

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