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Change: Extend map array by 2 bytes with a uint16.

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This commit is contained in:
Peter Nelson
2018-05-23 11:48:01 +01:00
committed by PeterN
parent 8090580f77
commit 65548c37a8
3 changed files with 56 additions and 3 deletions
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27
src/saveload/map_sl.cpp
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@@ -272,6 +272,30 @@ static void Save_MAP7()
}
}
static void Load_MAP8()
{
SmallStackSafeStackAlloc<uint16, MAP_SL_BUF_SIZE> buf;
TileIndex size = MapSize();
for (TileIndex i = 0; i != size;) {
SlArray(buf, MAP_SL_BUF_SIZE, SLE_UINT16);
for (uint j = 0; j != MAP_SL_BUF_SIZE; j++) _me[i++].m8 = buf[j];
}
}
static void Save_MAP8()
{
SmallStackSafeStackAlloc<uint16, MAP_SL_BUF_SIZE> buf;
TileIndex size = MapSize();
SlSetLength(size * sizeof(uint16));
for (TileIndex i = 0; i != size;) {
for (uint j = 0; j != MAP_SL_BUF_SIZE; j++) buf[j] = _me[i++].m8;
SlArray(buf, MAP_SL_BUF_SIZE, SLE_UINT16);
}
}
extern const ChunkHandler _map_chunk_handlers[] = {
{ 'MAPS', Save_MAPS, Load_MAPS, NULL, Check_MAPS, CH_RIFF },
{ 'MAPT', Save_MAPT, Load_MAPT, NULL, NULL, CH_RIFF },
@@ -282,5 +306,6 @@ extern const ChunkHandler _map_chunk_handlers[] = {
{ 'M3HI', Save_MAP4, Load_MAP4, NULL, NULL, CH_RIFF },
{ 'MAP5', Save_MAP5, Load_MAP5, NULL, NULL, CH_RIFF },
{ 'MAPE', Save_MAP6, Load_MAP6, NULL, NULL, CH_RIFF },
{ 'MAP7', Save_MAP7, Load_MAP7, NULL, NULL, CH_RIFF | CH_LAST },
{ 'MAP7', Save_MAP7, Load_MAP7, NULL, NULL, CH_RIFF },
{ 'MAP8', Save_MAP8, Load_MAP8, NULL, NULL, CH_RIFF | CH_LAST },
};