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Fix array out of bounds errors in remotefortressreader that were crashing linux.

develop
Japa 2017-03-18 00:25:46 +05:30
parent 8313b7768a
commit e60d8de5fe
1 changed files with 59 additions and 19 deletions
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78
plugins/remotefortressreader/remotefortressreader.cpp
Unescape Escape View File

@ -2584,25 +2584,65 @@ static void CopyLocalMap(df::world_data * worldData, df::world_region_details* w
auto south = riverTile->mutable_south();
auto west = riverTile->mutable_west();
north->set_active(worldRegionDetails->rivers_vertical.active[xx][yy]);
north->set_elevation(worldRegionDetails->rivers_vertical.elevation[xx][yy]);
north->set_min_pos(worldRegionDetails->rivers_vertical.x_min[xx][yy]);
north->set_max_pos(worldRegionDetails->rivers_vertical.x_max[xx][yy]);
south->set_active(worldRegionDetails->rivers_vertical.active[xx][yy + 1]);
south->set_elevation(worldRegionDetails->rivers_vertical.elevation[xx][yy + 1]);
south->set_min_pos(worldRegionDetails->rivers_vertical.x_min[xx][yy + 1]);
south->set_max_pos(worldRegionDetails->rivers_vertical.x_max[xx][yy + 1]);
west->set_active(worldRegionDetails->rivers_horizontal.active[xx][yy]);
west->set_elevation(worldRegionDetails->rivers_horizontal.elevation[xx][yy]);
west->set_min_pos(worldRegionDetails->rivers_horizontal.y_min[xx][yy]);
west->set_max_pos(worldRegionDetails->rivers_horizontal.y_max[xx][yy]);
east->set_active(worldRegionDetails->rivers_horizontal.active[xx + 1][yy]);
east->set_elevation(worldRegionDetails->rivers_horizontal.elevation[xx + 1][yy]);
east->set_min_pos(worldRegionDetails->rivers_horizontal.y_min[xx + 1][yy]);
east->set_max_pos(worldRegionDetails->rivers_horizontal.y_max[xx + 1][yy]);
if (xx < 16)
{
north->set_active(worldRegionDetails->rivers_vertical.active[xx][yy]);
north->set_elevation(worldRegionDetails->rivers_vertical.elevation[xx][yy]);
north->set_min_pos(worldRegionDetails->rivers_vertical.x_min[xx][yy]);
north->set_max_pos(worldRegionDetails->rivers_vertical.x_max[xx][yy]);
}
else
{
north->set_active(0);
north->set_elevation(100);
north->set_min_pos(-30000);
north->set_max_pos(-30000);
}
if (yy < 16 && xx < 16)
{
south->set_active(worldRegionDetails->rivers_vertical.active[xx][yy + 1]);
south->set_elevation(worldRegionDetails->rivers_vertical.elevation[xx][yy + 1]);
south->set_min_pos(worldRegionDetails->rivers_vertical.x_min[xx][yy + 1]);
south->set_max_pos(worldRegionDetails->rivers_vertical.x_max[xx][yy + 1]);
}
else
{
south->set_active(0);
south->set_elevation(100);
south->set_min_pos(-30000);
south->set_max_pos(-30000);
}
if (yy < 16)
{
west->set_active(worldRegionDetails->rivers_horizontal.active[xx][yy]);
west->set_elevation(worldRegionDetails->rivers_horizontal.elevation[xx][yy]);
west->set_min_pos(worldRegionDetails->rivers_horizontal.y_min[xx][yy]);
west->set_max_pos(worldRegionDetails->rivers_horizontal.y_max[xx][yy]);
}
else
{
west->set_active(0);
west->set_elevation(100);
west->set_min_pos(-30000);
west->set_max_pos(-30000);
}
if (xx < 16 && yy < 16)
{
east->set_active(worldRegionDetails->rivers_horizontal.active[xx + 1][yy]);
east->set_elevation(worldRegionDetails->rivers_horizontal.elevation[xx + 1][yy]);
east->set_min_pos(worldRegionDetails->rivers_horizontal.y_min[xx + 1][yy]);
east->set_max_pos(worldRegionDetails->rivers_horizontal.y_max[xx + 1][yy]);
}
else
{
east->set_active(0);
east->set_elevation(100);
east->set_min_pos(-30000);
east->set_max_pos(-30000);
}
}
auto regionMap = worldData->region_map[pos_x][pos_y];