scripting:reference:system_functions:townfunctions
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Table of Contents
Town information and control functions
Town Functions
sysGetNearestTown
sysTownGetRelationship
sysTownGetNumBuildingsOfType
| Format | sysTownGetNumBuildingsOfType( [TownBuildingID], [BuildingType] ) |
|---|---|
| Description | Returns the number of buildings of this type currently exist within the specified town. Useful for when you want to script a system that limits the number of a particular type of building per town |
| Parameters | BuildingID of the town to query |
| Type number of the building to check | |
| Returns | Number of this type of building in the town |
Example:
Event( "PlaceAnyBuilding", "" )
{
$nBuildingType = $gParam[1]
$nearestTownID = sysGetNearestTown( $gPlayerWorldX, $gPlayerWorldY )
$numInTown = sysTownGetNumBuildingsOfType( $nearestTownID, $nBuildingType )
if ( $numInTown >= 3 )
{
*msg %PLAYER% There can only be 3 of each type of building in each town
CancelTransaction()
}
else
{
$valid = sysIsBuildingPositionValid( $nBuildingType )
if ( $valid = 1 )
{
$buildingName = sysGetTextEntry()
$constrAmount = -1
$didAdd = sysAddBuildingWorld( $nBuildingType,$gPlayerID,$gPlayerWorldX,$gPlayerWorldY,$buildingName,$constrAmount )
}
}
}
scripting/reference/system_functions/townfunctions.1580294488.txt.gz · Last modified: 2020/01/29 04:41 by mit