README.deprecated
1deprecated features
2
3GL_LIGHTING
4GL_TEXTURE_2D
5GL_POINT_SMOOTH
6GL_TEXTURE_WRAP_S
7GL_TEXTURE_WRAP_T
8glBegin
9glEnd
10
11
12GLSL
13
14texture*D
15varying
16attribute
17missing version string
18
19gl_FragColor
20gl_FragData
21gl_Normal
22gl_NormalMatrix
23gl_Vertex
24
README.opengl
1Run LO with OpenGL enabled
2--------------------------
3SAL_USE_VCLPLUGIN=gen SAL_FORCEGL=1 ./soffice
4
5Environment variables used:
6
7SAL_USE_VCLPLUGIN - use the specified VCL plugin (GTK2 in this case - currently
8needed on Linux because the default GTK3 doesn't support OpenGL yet)
9
10SAL_FORCEGL - enable OpenGL even if the card is blacklisted.
11
12Other variables:
13
14LIBGL_ALWAYS_SOFTWARE=1 - on Linux+Mesa forces the software renderer to be used
15(this is useful as an alternative to spot driver specific bugs)
16
17SAL_LOG=+INFO.vcl.opengl - if "--enable-dbgutil" is used, this can show OpenGL
18various rendering messages.
19
20LD_PRELOAD=/usr/lib64/apitrace/wrappers/glxtrace.so - preload the wrapper for
21APItrace. The path is the default used in Fedora 21+.
22
23Run VCLDemo
24-----------
25
26SAL_USE_VCLPLUGIN=gen SAL_FORCEGL=1 ./bin/run vcldemo
27