int place_item(int x, int y)
{
int group = (userOperation->action == UserOperation::ACTION_BUILD)?userOperation->constructionGroup->group:-1;
int size = 1;
if (group < 0) {
ok_dial_box("warning.mes", BAD,
_
("ERROR: group does not exist. This should not happen! Please consider filling a bug report to lincity-ng team, with the saved game and what you did :-) "));
return -1000;
}
assert(userOperation->constructionGroup->is_allowed_here(x,y,false));
if(userOperation->action == UserOperation::ACTION_BUILD)
{
userOperation->constructionGroup->placeItem(x, y);
size = userOperation->constructionGroup->size;
adjust_money(-userOperation->constructionGroup->getCosts());
}
connect_transport(x - 2, y - 2, x + size + 1, y + size + 1);
desert_water_frontiers(x - 1, y - 1, size + 2, size + 2);
connect_rivers(x,y);
return 0;
}
void do_bulldoze_area(int x, int y) //arg1 was short fill
{
if (world(x, y)->reportingConstruction)
{
ConstructionManager::executeRequest
( new ConstructionDeletionRequest(world(x, y)->reportingConstruction));
}
else
{
world(x, y)->flags &= ~(FLAG_POWER_CABLES_0 | FLAG_POWER_CABLES_90);
if (world(x, y)->is_water())
{
world(x, y)->type = CST_GREEN;
world(x, y)->group = GROUP_BARE;
world(x, y)->flags &= ~(FLAG_IS_RIVER);
world(x, y)->flags |= FLAG_ALTERED;
}
else
{
world(x, y)->type = CST_DESERT;
world(x, y)->group = GROUP_DESERT;
}
if (world(x, y)->construction)
{ ok_dial_box("fire.mes", BAD, _("ups, Bulldozer found a dangling reportingConstruction"));}
//Here size is always 1
connect_transport(x - 2, y - 2, x + 1 + 1, y + 1 + 1);
connect_rivers(x,y);
desert_water_frontiers(x - 1, y - 1, 1 + 2, 1 + 2);
}
}
void OreMineDeletionRequest::execute()
{
int size = subject->constructionGroup->size;
int x = subject->x;
int y = subject->y;
subject->detach();
delete subject;
for (int i = 0; i < size; i++)
{
for (int j = 0; j < size; j++)
{
world(x + j, y + i)->flags &= ~(FLAG_POWER_CABLES_0 | FLAG_POWER_CABLES_90);
if (world(x+j,y+i)->ore_reserve < ORE_RESERVE / 2)
{
world(x+j,y+i)->setTerrain(GROUP_WATER);
world(x+j,y+i)->flags |= (FLAG_HAS_UNDERGROUND_WATER | FLAG_ALTERED);
connect_rivers(x+j,y+i);
}
//update mps display
if (mps_x == x + j && mps_y == y + i)
{ mps_set(x + j, y + i, MPS_MAP);}
}
}
// update adjacencies
connect_transport(x - 2, y - 2, x + size + 1, y + size + 1);
desert_water_frontiers(x - 1, y - 1, size + 2, size + 2);
}
void do_daily_ecology() //should be going to MapTile:: und handled during simulation
{
const int len = world.len();
const int area = len * len;
for (int idx = 0; idx < area; ++idx)
{
/* approximately 3 monthes needed to turn bulldoze area into green */
if ((world(idx)->getLowerstVisibleGroup() == GROUP_DESERT)
&& (world(idx)->flags & FLAG_HAS_UNDERGROUND_WATER)
&& (rand() % 300 == 1))
{
world(idx)->setTerrain(CST_GREEN);
desert_water_frontiers( (idx % len) - 1, (idx / len) - 1, 1 + 2, 1 + 2);
}
}
//TODO: depending on water, green can become trees
// pollution can make desert
// etc ...
/*TODO incorporate do_daily_ecology to simulate_mappoints. */
}
void SetOnFire::execute()
{
unsigned short size = subject->constructionGroup->size;
int x = subject->x;
int y = subject->y;
subject->detach();
delete subject;
for (unsigned short i = 0; i < size; ++i)
{
for (unsigned short j = 0; j < size; ++j)
{
world(x + j, y + i)->flags &= ~(FLAG_POWER_CABLES_0 | FLAG_POWER_CABLES_90);
fireConstructionGroup.placeItem(x+j, y+i);
//update mps display
if (mps_x == x + j && mps_y == y + i)
{ mps_set(x + j, y + i, MPS_MAP);}
}
}
// update adjacencies
connect_transport(x - 2, y - 2, x + size + 1, y + size + 1);
desert_water_frontiers(x - 1, y - 1, size + 2, size + 2);
}
void ConstructionDeletionRequest::execute()
{
//std::cout << "deleting: " << subject->constructionGroup->name
//<< " (" << subject->x << "," << subject->y << ")" << std::endl;
unsigned short size = subject->constructionGroup->size;
int x = subject->x;
int y = subject->y;
subject->detach();
delete subject;
for (int i = 0; i < size; i++)
{
for (int j = 0; j < size; j++)
{
//update mps display
world(x + j, y + i)->flags &= ~(FLAG_POWER_CABLES_0 | FLAG_POWER_CABLES_90);
if (mps_x == x + j && mps_y == y + i)
{ mps_set(x + j, y + i, MPS_MAP);}
}
}
// update adjacencies
connect_transport(x - 2, y - 2, x + size + 1, y + size + 1);
desert_water_frontiers(x - 1, y - 1, size + 2, size + 2);
}
