Function HTextureApplyToRoomFace

editor/HTexture.cpp:197–208

Apply the specified texture to the specified room:face

// Apply the specified texture to the specified room:face
void HTextureApplyToRoomFace(room *rp, int facenum, int tnum) {
  ASSERT(rp->used);

#ifdef NEWEDITOR
  if (tnum == -1)
    return;
  if (rp->faces[facenum].tmap >= 0)
    SwitchTexture(rp, rp->faces[facenum].tmap, tnum);
#endif

  rp->faces[facenum].tmap = tnum;
}

// Copy texture from current face to adjacent face, tiling the UV coordinates
// Parameters:	destrp,destface - room:face that the propagate is based on