Spring RTS Engine

Seems broken on linux r600g radeon freedom drivers


EE r600_state.c:2115 r600_adjust_gprs - shaders require too many register (114 + 18 + 0 + 0) for a combined maximum of 128


doesnt render any textures

this all worked OK in spring 100


https://imgur.com/dheuYov

lua 5.1.5
boost 1.60

Ideally, please report bugs to mantis (the link to https://springrts.com/mantis is at the top of this page) and attach your infolog.txt when doing so.

this all worked OK in spring 100

100.0 disabled shaders with mesa drivers unlike 101.0, and this is clearly not a new issue: viewtopic.php?p=476067#p476067

or the world looks lightblue

128 is a ridiculously low combined (looking at the gallium code, vertex + fragment + geometry + tessellation-eval) register limit, and you should not expect Spring shaders to stay below it.

can you please provide infolog.txt?

which kernel version / mesa version do you use? very likely an update already fixes your issues.

pheldens wrote:this all worked OK in spring 100

spring 100 default disabled shaders when an opensource driver was detected, spring 101 default enables it as the drivers heavily improved!

https://github.com/spring/spring/commit ... 94f5933660

to get the same behaviour in spring 101.0 afaik you have to set:

LuaShaders = 0
AdvMapShading = 0
AdvUnitShading = 0

in springsettings.cfg

i'm running spring with an os drivers on an ATI card and don't have such issues... (with default spring config).

ForceShaders=0
should force all the others as well afaik.