Class: Honeybee::EnergyWindowMaterialGlazing

Inherits:
ModelObject
  • Object
show all
Defined in:
lib/honeybee/material/window_glazing.rb,
lib/to_openstudio/material/window_glazing.rb,
lib/from_openstudio/material/window_glazing.rb

Instance Attribute Summary

Attributes inherited from ModelObject

#errors, #openstudio_object, #warnings

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from ModelObject

#allowable_types, clean_identifier, clean_name, #initialize, #method_missing, read_from_disk, truncate

Constructor Details

This class inherits a constructor from Honeybee::ModelObject

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Honeybee::ModelObject

Class Method Details

.from_material(material) ⇒ Object 



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# File 'lib/from_openstudio/material/window_glazing.rb', line 38

def self.from_material(material)
    # create an empty hash
    hash = {}
    hash[:type] = 'EnergyWindowMaterialGlazing'
    # set hash values from OpenStudio Object
    hash[:identifier] = clean_name(material.nameString)
    unless material.displayName.empty?
        hash[:display_name] = (material.displayName.get).force_encoding("UTF-8")
    end
    hash[:thickness] = material.thickness
    hash[:solar_transmittance] = material.solarTransmittance
    # check if boost optional object is empty
    unless material.frontSideSolarReflectanceatNormalIncidence.empty?
        hash[:solar_reflectance] = material.frontSideSolarReflectanceatNormalIncidence.get
    end
    # check if boost optional object is empty
    unless material.backSideSolarReflectanceatNormalIncidence.empty?
        hash[:solar_reflectance_back] = material.backSideSolarReflectanceatNormalIncidence.get
    end
    # check if boost optional object is empty
    unless material.visibleTransmittanceatNormalIncidence.empty?
        hash[:visible_transmittance] = material.visibleTransmittanceatNormalIncidence.get
    end
    # check if boost optional object is empty
    unless material.frontSideVisibleReflectanceatNormalIncidence.empty?
        hash[:visible_reflectance] = material.frontSideVisibleReflectanceatNormalIncidence.get
    end
    # check if boost optional object is empty
    unless material.backSideVisibleReflectanceatNormalIncidence.empty?
        hash[:visible_reflectance_back] = material.backSideVisibleReflectanceatNormalIncidence.get
    end
    hash[:infrared_transmittance] = material.infraredTransmittance
    hash[:emissivity] = material.frontSideInfraredHemisphericalEmissivity
    hash[:emissivity_back] = material.backSideInfraredHemisphericalEmissivity
    hash[:conductivity] = material.thermalConductivity
    hash[:dirt_correction] = material.dirtCorrectionFactorforSolarandVisibleTransmittance
    hash[:solar_diffusing] = material.solarDiffusing

    hash
end

Instance Method Details

#defaults ⇒ Object 



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# File 'lib/honeybee/material/window_glazing.rb', line 37

def defaults
  @@schema[:components][:schemas][:EnergyWindowMaterialGlazing][:properties]
end

#find_existing_openstudio_object(openstudio_model) ⇒ Object 



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# File 'lib/to_openstudio/material/window_glazing.rb', line 39

def find_existing_openstudio_object(openstudio_model)
  object = openstudio_model.getStandardGlazingByName(@hash[:identifier])
  return object.get if object.is_initialized
  nil
end

#to_openstudio(openstudio_model) ⇒ Object 



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# File 'lib/to_openstudio/material/window_glazing.rb', line 45

def to_openstudio(openstudio_model)
  # create openstudio standard glazing object and set identifier
  os_glazing = OpenStudio::Model::StandardGlazing.new(openstudio_model)
  os_glazing.setName(@hash[:identifier])
  unless @hash[:display_name].nil?
    os_glazing.setDisplayName(@hash[:display_name])
  end
  # assign thickness
  if @hash[:thickness]
    os_glazing.setThickness(@hash[:thickness])
  else
    os_glazing.setThickness(defaults[:thickness][:default])
  end

  # assign solar transmittance
  if @hash[:solar_transmittance]
    os_glazing.setSolarTransmittanceatNormalIncidence(@hash[:solar_transmittance])
  else
    os_glazing.setSolarTransmittanceatNormalIncidence(
      defaults[:solar_transmittance][:default])
  end

  # assign front solar reflectance
  if @hash[:solar_reflectance]
    os_glazing.setFrontSideSolarReflectanceatNormalIncidence(@hash[:solar_reflectance])
  else
    os_glazing.setFrontSideSolarReflectanceatNormalIncidence(
      defaults[:solar_reflectance][:default])
  end

  # assign back solar reflectance
  if @hash[:solar_reflectance_back]
    os_glazing.setBackSideSolarReflectanceatNormalIncidence(@hash[:solar_reflectance_back])
  else
    os_glazing.setBackSideSolarReflectanceatNormalIncidence(
      defaults[:solar_reflectance_back][:default])
  end

  # assign visible transmittance at normal incidence
  if @hash[:visible_transmittance]
    os_glazing.setVisibleTransmittanceatNormalIncidence(@hash[:visible_transmittance])
  else
    os_glazing.setVisibleTransmittanceatNormalIncidence(
      defaults[:visible_transmittance][:default])
  end

  # assign front side visible reflectance
  if @hash[:visible_reflectance]
    os_glazing.setFrontSideVisibleReflectanceatNormalIncidence(@hash[:visible_reflectance])
  else
    os_glazing.setFrontSideVisibleReflectanceatNormalIncidence(
      defaults[:visible_reflectance][:default])
  end

  # assign back side visible reflectance
  if @hash[:visible_reflectance_back]
    os_glazing.setBackSideVisibleReflectanceatNormalIncidence(@hash[:visible_reflectance_back])
  else
    os_glazing.setBackSideVisibleReflectanceatNormalIncidence(
      defaults[:visible_reflectance_back][:default])
  end

  # assign infrared transmittance
  if @hash[:infrared_transmittance]
    os_glazing.setInfraredTransmittanceatNormalIncidence(@hash[:infrared_transmittance])
  else
    os_glazing.setInfraredTransmittanceatNormalIncidence(
      defaults[:infrared_transmittance][:default])
  end

  # assign front side emissivity
  if @hash[:emissivity]
    os_glazing.setFrontSideInfraredHemisphericalEmissivity(@hash[:emissivity])
  else
    os_glazing.setFrontSideInfraredHemisphericalEmissivity(
      defaults[:emissivity][:default])
  end

  # assign back side emissivity
  if @hash[:emissivity_back]
    os_glazing.setBackSideInfraredHemisphericalEmissivity(@hash[:emissivity_back])
  else
    os_glazing.setBackSideInfraredHemisphericalEmissivity(
      defaults[:emissivity_back][:default])
  end

  # assign conductivity
  if @hash[:conductivity]
    os_glazing.setThermalConductivity(@hash[:conductivity])
  else
    os_glazing.setThermalConductivity(
      defaults[:conductivity_glass][:default])
  end

  # assign dirt correction
  if @hash[:dirt_correction]
    os_glazing.setDirtCorrectionFactorforSolarandVisibleTransmittance(@hash[:dirt_correction])
  else
    os_glazing.setDirtCorrectionFactorforSolarandVisibleTransmittance(
      defaults[:dirt_correction][:default])
  end

  # assign solar diffusing
  if @hash[:solar_diffusing] == false
    os_glazing.setSolarDiffusing(false)
  elsif @hash[:solar_diffusing] == true
    os_glazing.setSolarDiffusing(true)
  else
    os_glazing.setSolarDiffusing(defaults[:solar_diffusing][:default])
  end

  os_glazing
end