One caller uses fuelcen_activate when segp->special != station_type.
Every other caller passes the type that was already on the segment.
Move the assignment into the one caller that needs it, then remove the
argument.
Whenever a robot is sent to peers, it needs to be added to the local
mapping also. Move the one use so far into multi_send_boss_create_robot
to simplify maintenance.
gcc generates better code for:
if (variable == magic_constant)
return magic_constant;
than it does for:
if (variable == magic_constant)
return variable;
even though the two have the same result. Switch to the form which
generates slightly better code.
gcc permits strlen("") in a constexpr context, but clang prohibits it.
Kreator reports that this broke the OS X build. Use sizeof(), which
produces approximately the same result and works in both compilers.
Reported-by: kreatordxx <https://github.com/dxx-rebirth/dxx-rebirth/issues/251>
Fixes: 63ca86698e ("Added communication for tracker written by A Future Pilot")
Kreator reports that clang warns that `i` may be uninitialized in
write_key_text. This is a valid warning, but gcc does not generate it.
Refactor write_key_text to eliminate the warning and simplify the code.
Reported-by: kreatordxx <https://github.com/dxx-rebirth/dxx-rebirth/issues/252>
Fixes: 20776fcfbc ("Use range_for/vcwallptr for write_key_text")
Some custom levels attempt to use texture overrides that reference
textures that are not yet paged in. It is not legal to access the data
of a paged-out texture, but ogl_loadbmtexture_f attempted to access it
anyway, causing a crash. Page in the texture before calling
ogl_loadbmtexture_f. Old versions of the engine would have cached
garbage data when this happened.
Reported-by: kreator <https://github.com/dxx-rebirth/dxx-rebirth/issues/228>
Fixes: 3c20c24ac0 ("Disable piggy_bitmap_page_out_all")
