Function lookupworldtexture

source/src/protos.h:443–444

extern uchar *texconfig_paste(void *_s, uchar *usedslots);

static inline Texture *lookupworldtexture(int tex, bool trydl = true)
{ return lookuptexture(tex, noworldtexture, trydl); }

extern float skyfloor;
extern void draw_envbox(int fogdist);