honeybee_radiance_command.options.ra_gif module¶

ra_gif parameters.

class honeybee_radiance_command.options.ra_gif.Ra_GIFOptions[source]¶

Bases: OptionCollection

ra_gif command options.

Also see: https://floyd.lbl.gov/radiance/man_html/ra_gif.1.html

to_file(folder, file_name, mkdir=False)¶: Write options to a file.

to_radiance()¶: Translate options to Radiance format.

update_from_string(string)¶

Update options from a standard radiance string.

If the option is not currently part of the collection, it will be added to additional_options.

additional_options¶

property b¶

False

Convert a radiance generated image to black and white.

Type:: Change image color - default

property c¶: This option allows fewer than 256 colors (and fewer than 8 bits per pixel).

property command¶: Command name.

property d¶

False

Type:: Turn off dithering - default

property e¶

Exposure compensation

This option specifies an exposure compensation in f-stops (powers of two). Only integer stops are allowed, for efficiency.

property g¶

2.2

This option specifies the exponent used in gamma correction. An exponent of 1.0 turns gamma correction off.

Type:: Gamma correction - default

property n¶

Sampling factor for large images

This option specifies a sampling factor for neural network color quantization. This value should be between 1 and 80, where 1 takes the longest and produces the best results in small areas of the image. If no value is given, a faster median cut algorithm is used.

property options¶: Print out list of options.

property slots¶: Return slots including the ones from the baseclass if any.