Game sets CS_INTERMISSION to 1 at intermission, but does not clear it at
map_restart so it's only sent the first time. CG_MapRestart manually clears
cg.intermissionStarted (which is set to value of CS_INTERMISSION when it's
modified). So subsequent intermissions do not have cg.intermissionStarted
enabled.
Now CS_INTERMISSION is cleared and sent each time intermission is started
and cg.intermissionStarted is enabled each time.
This makes subsequent intermissions not play sounds in CG_CheckLocalSounds
during the 1 second between intermission starting and switching to scoreboard
(PM_INTERMISSION) and makes Team Arena voice chats not play.
Team Arena's text functions cast signed char values to int and use as an array index.
This works fine for values 0 to 127, but not for -128 to -1 which are a negative array index.
Instead use "character & 255" like client and original Q3 ui/cgame string drawing code.
The glyph for character 255 (lower case y with two dots above it) was
rendered, but it's glyph information was not stored in fontInfo_t and
not saved into .dat file (including the ones in Team Arena).
Attempting to load it from existing .dat font files is fine because
shader name is "" and gets 0 handle. The handle was already 0 anyway.
Stencil shadow is not drawn if a mesh, or multiple meshes with the same
entity and shader, have more than 500 vertexes. The issue is caused by storing
the projected positions in the tess vertex buffer. Use a new array instead.
GL1's R_CreateImage sets GL texture to 0 before it ends, so border color is not
applied to the fog image. GL_CLAMP is not used for fog image (in either renderer),
so it would presumably not be used even if applied to the fog image.
When starting the game in windowed mode, the window buffer used whatever
was on the screen before running the game. Kind of like you could see
through the window, but it doesn't update what happens behind it.
It makes it look like something is broken or non-responsive.
So clear the window opengl buffer to black.
Credit to theinvsblman for the code.
