Package mekhq.campaign.digitalGM.stratCon.sectorGeneration

Class StratConOrogeny

java.lang.Object

mekhq.campaign.digitalGM.stratCon.sectorGeneration.StratConOrogeny

public class StratConOrogeny
extends Object

Loads the orogeny (mountain-building) profiles used by improved sector generation from OrogenyProfiles.yaml and picks one for a planet from its combined conditions.

Unlike hydrology, which weights on a single scalar, orogeny selection is multifactor: a profile's weight is the geometric mean of Gaussian factors for gravity, temperature, and water coverage (each skipped when the profile is indifferent to it), times categorical multipliers for rocky, icy, and airless worlds. The mean rather than the product matters here: each Gaussian is at most 1, so multiplying them would penalize a profile for naming more conditions, and these profiles name between one and three. Neighboring profiles still appear for variety; larger sigmas mean more variety.

Since:

0.51.01

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	StratConOrogeny.Library	The root object of OrogenyProfiles.yaml.

Field Summary

Fields

Modifier and Type	Field	Description
static final double	DEFAULT_GRAVITY_SIGMA	Default Gaussian standard deviations (in each condition's own units) if the YAML omits them.
static final double	DEFAULT_TEMPERATURE_SIGMA
static final double	DEFAULT_WATER_SIGMA

Method Summary

Modifier and Type	Method	Description
double	getGravitySigma()
static StratConOrogeny	getInstance()
List<OrogenyProfile>	getProfiles()
double	getTemperatureSigma()
double	getWaterSigma()
static void	loadForTest(String path)	Test seam: loads the orogeny profiles from an explicit path and installs the result as the singleton.
OrogenyProfile	selectProfile(PlanetProfile planet)	Picks an orogeny profile for the given planet, weighted by how well the planet matches each profile's conditions.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DEFAULT_GRAVITY_SIGMA

public static final double DEFAULT_GRAVITY_SIGMA

Default Gaussian standard deviations (in each condition's own units) if the YAML omits them.

See Also:

• Constant Field Values

DEFAULT_TEMPERATURE_SIGMA

public static final double DEFAULT_TEMPERATURE_SIGMA

See Also:

• Constant Field Values

DEFAULT_WATER_SIGMA

public static final double DEFAULT_WATER_SIGMA

See Also:

• Constant Field Values

Method Details

getInstance

public static StratConOrogeny getInstance()

Returns:

the singleton orogeny instance, loading it from the YAML on first use and falling back to a single indifferent default profile if the file cannot be read

loadForTest

public static void loadForTest(String path)

Test seam: loads the orogeny profiles from an explicit path and installs the result as the singleton.

Production resolves MHQConstants.STRAT_CON_OROGENY_PROFILES_PATH, which lives under the data directory that is built when the application launches. That directory does not exist in the test environment, so tests point this at their own copy under testresources instead.

Parameters:

path - the file to load the orogeny profiles from

getGravitySigma

public double getGravitySigma()

getTemperatureSigma

public double getTemperatureSigma()

getWaterSigma

public double getWaterSigma()

getProfiles

public List<OrogenyProfile> getProfiles()

selectProfile

public OrogenyProfile selectProfile(PlanetProfile planet)

Picks an orogeny profile for the given planet, weighted by how well the planet matches each profile's conditions.

Parameters:

planet - the planet's resolved data

Returns:

the chosen profile