void Farm::Update( Logic& l, float delta_time )
{
if( !used )
return;
float efficency = population / population_needed;
if( efficency > 1.f )
efficency = 1.f;
food += food_production * delta_time * efficency;
if( food > food_max )
food = food_max;
// Move extra population to city if possible
if( population > population_needed )
{
int i = l.GetCityIndex( point );
if( i != -1 )
{
City& c( l.GetCityByIndex( i ) );
c.population += population - population_needed;
population = population_needed;
}
}
l.PopulationCalculations( food, population, hunger, delta_time );
}
void Quarry::Update( Logic& l, float delta_time )
{
if( !used )
return;
float efficency = population / population_needed;
if( efficency > 1.f )
efficency = 1.f;
l.PopulationCalculations( food_contained, population, hunger, delta_time );
if( stone_contained >= stone_storage )
{
stone_contained = stone_storage;
return;
}
// Reduce mountain maeby change to require more effort to extract more stone
auto& v( height_map.square_contained );
auto i = std::find( v.begin(), v.end(), Resource::Stone );
auto closest = i;
auto& r( rectangles[ (int)Type::Quarry ][rectangle] );
auto size = 5; // TODO: Move value to a config file
auto closest_length = size;
while(true)
{
if( i == v.end() )
{
if( closest_length != size )
{
auto& resource( height_map.square_amount[ closest - v.begin() ] );
stone_contained += stone_production * delta_time * efficency;
resource -= stone_production * delta_time * efficency;
if( resource <= 0 )
height_map.Remove( closest - v.begin() );
}
break;
}
auto s = sqrt( pow( r.x - height_map.PosX( i - v.begin() ), 2 ) + pow( r.y - height_map.PosY( i - v.begin() ), 2 ) ); // TODO: Mabye remove v.begin()
if( s < closest_length )
{
closest_length = s;
closest = i;
}
i = std::find( ++i, v.end(), Resource::Stone );
}
}
