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Real global textures (#6105)

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* Real global textures

* Add world-aligned textures
* Update minimal to support world-aligned tiles
* Update minimal
This commit is contained in:
Vitaliy 2017-10-15 10:34:14 +03:00 • committed by Loïc Blot
parent 6bab695479
commit 75320e7e88
26 changed files with 469 additions and 160 deletions
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19
src/content_mapblock.cpp
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@ -77,7 +77,7 @@ void MapblockMeshGenerator::useTile(int index, u8 set_flags, u8 reset_flags, boo
if (special)
getSpecialTile(index, &tile, p == data->m_crack_pos_relative);
else
getNodeTileN(n, p, index, data, tile);
getTile(index, &tile);
if (!data->m_smooth_lighting)
color = encode_light(light, f->light_source);
@ -87,14 +87,19 @@ void MapblockMeshGenerator::useTile(int index, u8 set_flags, u8 reset_flags, boo
}
}
// Returns a tile, ready for use, non-rotated.
void MapblockMeshGenerator::getTile(int index, TileSpec *tile)
{
getNodeTileN(n, p, index, data, *tile);
}
// Returns a tile, ready for use, rotated according to the node facedir.
void MapblockMeshGenerator::getTile(v3s16 direction, TileSpec *tile)
{
getNodeTile(n, p, direction, data, *tile);
}
/*!
* Returns the i-th special tile for a map node.
*/
// Returns a special tile, ready for use, non-rotated.
void MapblockMeshGenerator::getSpecialTile(int index, TileSpec *tile, bool apply_crack)
{
*tile = f->special_tiles[index];
@ -1256,10 +1261,8 @@ void MapblockMeshGenerator::drawMeshNode()
// Convert wallmounted to 6dfacedir.
// When cache enabled, it is already converted.
facedir = n.getWallMounted(nodedef);
if (!enable_mesh_cache) {
static const u8 wm_to_6d[6] = {20, 0, 16 + 1, 12 + 3, 8, 4 + 2};
facedir = wm_to_6d[facedir];
}
if (!enable_mesh_cache)
facedir = wallmounted_to_facedir[facedir];
}
if (!data->m_smooth_lighting && f->mesh_ptr[facedir]) {