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TileAtlasVX: Fix table extents being covered by below tiles

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Fixes the appearance of tables in VX, which place table
tiles on the same layer as ground tiles.
This commit is contained in:
Jonas Kulla 2015-05-31 20:58:05 +02:00
parent e4bc08e972
commit d5bacf50f5
1 changed files with 6 additions and 1 deletions
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7
src/tileatlasvx.cpp
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@ -607,7 +607,12 @@ static void
readLayer(Reader &reader, const Table &data, readLayer(Reader &reader, const Table &data,
const Table *flags, int ox, int oy, int w, int h, int z) const Table *flags, int ox, int oy, int w, int h, int z)
{ {
for (int y = 0; y < h; ++y) /* The table autotile pattern (A2) has two quads (table
* legs, etc.) which extend over the tile below. We process
* the tiles in rows from bottom to top so the table extents
* are added after the tile below and drawn over it. */
for (int y = h-1; y >= 0; --y)
for (int x = 0; x < w; ++x) for (int x = 0; x < w; ++x)
{ {
int16_t tileID = tableGetWrapped(data, x+ox, y+oy, z); int16_t tileID = tableGetWrapped(data, x+ox, y+oy, z);