Function HTextureSlide

editor/HTexture.cpp:337–372

}

void HTextureSlide(room *rp, int facenum, float right, float up) {
  ASSERT(rp != NULL);
  ASSERT(rp->used);

  if (Editor_view_mode == VM_TERRAIN) {
    /*int i;
    for (i=0;i<TERRAIN_DEPTH*TERRAIN_WIDTH;i++)
    {
            if (TerrainSelected[i])
            {
                    for (int t=0;t<4;t++)
                    {
                            float val=Terrain_UV_lookup[Terrain_seg[i].u[t]];

                            val+=(1.0/32.0);

                            Terrain_seg[i].u[t]=TerrainLookupUV(val);
                    }

            }

    }
    */
    return;

  } else { // mine
    for (int i = 0; i < rp->faces[facenum].num_verts; i++) {
      rp->faces[facenum].face_uvls[i].u -= right / 128.0f;
      rp->faces[facenum].face_uvls[i].v += up / 128.0f;
    }
  }

#ifndef NEWEDITOR
  World_changed = 1;
#endif
}

void HTextureRotate(room *roomp, int facenum, angle ang) {
  g3UVL uvcenter;