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 # SourceAmbientUS1976Builder Class Reference

 Last update: 17.07.2025 

Represents the builder for an U.S Standard Atmosphere 1976 Source. [More...](#details)

Inheritance diagram for SourceAmbientUS1976Builder:

 ![](/sites/default/files/migrate-content/speos_nx_2024_r2/class_speos_n_x_1_1_source_ambient_u_s1976_builder.png)



## <a id="properties" name="properties"></a>Properties

 [SunDirection](#a103506e79863ea37b4d97c5611ab9f2a) = property(fget = \_\_GetSunDirection, fset = \_\_SetSunDirection) Gets or sets the Sun direction.   
  [SunDirectionReversed](#a08883e4891fb423aa20b63977787e698) = property(fget = \_\_GetSunDirectionReversed, fset = \_\_SetSunDirectionReversed) Gets or sets the reverse Sun direction.   
  [SunType](#a7f662fcaf6c587b95edd2e789f8f028f) = property(fget = \_\_GetSunType, fset = \_\_SetSunType) Gets or sets the Sun type.   
  [Timezone](#a9b1d8f31e178e17a8fef3a9e94bc4b2c) = property(fget = \_\_GetTimezone) Gets the Timezone and Location object.   
  [ZenithNorthSystem](#a03f08fee1847dfcd8dc2f3aa2060a011) = property(fget = \_\_GetZenithNorthSystem) Gets the orientation object of the source.   
 ![-](/sites/default/files/migrate-content/speos_nx_2024_r2/closed.png) Properties inherited from [FeatureBuilder](class_speos_n_x_1_1_feature_builder.xhtml) [Feature](class_speos_n_x_1_1_feature_builder.xhtml#a94ea57aab7fe0356cbfbd048b1ad971e) = property(fget = \_\_GetFeature) Returns the feature being edited, or the created feature if the builder is being used in creation mode.   
  [FullName](class_speos_n_x_1_1_feature_builder.xhtml#a0b7259da2de11c688aa435d1f0509134) = property(fget = \_\_GetFullName) Gets the full name of the feature being edited.   
  [Name](class_speos_n_x_1_1_feature_builder.xhtml#aa5998168cabfb2b2e41151349077812c) = property(fget = \_\_GetName, fset = \_\_SetName) Gets or sets the name of the feature being edited.   
  [NameWithContext](class_speos_n_x_1_1_feature_builder.xhtml#a99e8764720550e4ed0eba629a625b2e3) = property(fget = \_\_GetNameWithContext) Gets the name with context of the feature being edited.   
  [Status](class_speos_n_x_1_1_feature_builder.xhtml#a67a0db04d321a74b7e7fcfd3f1a3f70b) = property(fget = \_\_GetStatus) Returns the status of the feature being edited.   
 ## <a id="inherited" name="inherited"></a>Additional Inherited Members

![-](/sites/default/files/migrate-content/speos_nx_2024_r2/closed.png) Public Member Functions inherited from [FeatureBuilder](class_speos_n_x_1_1_feature_builder.xhtml) [Commit](class_speos_n_x_1_1_feature_builder.xhtml#a2b74e1b440341a82332053432b52b42c) (self) Commits any edits that have been applied to the builder.   
  **ShowResult** (self) Updates the feature to reflect the result of an edit to the feature for all builders that support showing results.   
 <a id="details" name="details"></a>## Detailed Description

Represents the builder for an U.S Standard Atmosphere 1976 Source.

The Ambient US1976 Sky Source Builder is used to create and edit Ambient US1976 Sky Source features.

The U.S Standard Atmosphere 1976 source allows you to generate light from the sky according to a time and location. With this source, signals can be collected outside the visible spectrum including in the infrared.

To create a new instance of this class, use <a class="el" href="">FeatureCollection::CreateSourceAmbientUS1976Builder</a>



## Property Documentation

<a id="a103506e79863ea37b4d97c5611ab9f2a" name="a103506e79863ea37b4d97c5611ab9f2a"></a>## [◆ ](#a103506e79863ea37b4d97c5611ab9f2a)SunDirection

 SunDirection = property(fget = \_\_GetSunDirection, fset = \_\_SetSunDirection)  static 

Gets or sets the Sun direction.

**Prerequisite**: The SunType property must be 1.

The Sun direction property takes a feature tag and returns a feature tag.

**Value type**: Integer.

The default value is 0.





<a id="a08883e4891fb423aa20b63977787e698" name="a08883e4891fb423aa20b63977787e698"></a>## [◆ ](#a08883e4891fb423aa20b63977787e698)SunDirectionReversed

 SunDirectionReversed = property(fget = \_\_GetSunDirectionReversed, fset = \_\_SetSunDirectionReversed)  static 

Gets or sets the reverse Sun direction.

**Prerequisite**: The SunType property must be 1.

True: Reverses the Sun direction.  
 False: Does not reverse the Sun direction.

**Value type**: Boolean.

The default value is False.





<a id="a7f662fcaf6c587b95edd2e789f8f028f" name="a7f662fcaf6c587b95edd2e789f8f028f"></a>## [◆ ](#a7f662fcaf6c587b95edd2e789f8f028f)SunType

 SunType = property(fget = \_\_GetSunType, fset = \_\_SetSunType)  static 

Gets or sets the Sun type.

The values are:  
 0 - Automatic, you must set the values in the Timezone object.  
 1 - Direction, you must to set the sun direction property.

**Value type**: Integer.

The default value is 0.





<a id="a9b1d8f31e178e17a8fef3a9e94bc4b2c" name="a9b1d8f31e178e17a8fef3a9e94bc4b2c"></a>## [◆ ](#a9b1d8f31e178e17a8fef3a9e94bc4b2c)Timezone

 [Timezone](class_speos_n_x_1_1_timezone.xhtml) = property(fget = \_\_GetTimezone)  static 

Gets the Timezone and Location object.

**Prerequisite**: The SunType property must be 0.

**Value type**: Timezone object.





<a id="a03f08fee1847dfcd8dc2f3aa2060a011" name="a03f08fee1847dfcd8dc2f3aa2060a011"></a>## [◆ ](#a03f08fee1847dfcd8dc2f3aa2060a011)ZenithNorthSystem

 [ZenithNorthSystem](class_speos_n_x_1_1_zenith_north_system.xhtml) = property(fget = \_\_GetZenithNorthSystem)  static 

Gets the orientation object of the source.

**Value type**: ZenithNorthSystem object.





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The documentation for this class was generated from the following file:- **SpeosNX.py**