Struct ComprehensiveBeamAnalysis 

pub struct ComprehensiveBeamAnalysis {
    pub downward_beam_angle: f64,
    pub downward_field_angle: f64,
    pub downward_peak_intensity: f64,
    pub downward_peak_gamma: f64,
    pub upward_beam_angle: f64,
    pub upward_field_angle: f64,
    pub upward_peak_intensity: f64,
    pub upward_peak_gamma: f64,
    pub primary_direction: LightDirection,
    pub distribution_type: DistributionType,
}

Comprehensive beam angle analysis for both downward and upward light components.

This provides separate beam and field angles for each hemisphere, useful for luminaires with light output in both directions (direct-indirect, uplights, etc.).

Fields

downward_beam_angle: f64

Beam angle for downward light (50% of downward peak) in degrees

downward_field_angle: f64

Field angle for downward light (10% of downward peak) in degrees

downward_peak_intensity: f64

Peak intensity in lower hemisphere (cd/klm)

downward_peak_gamma: f64

Gamma angle of peak intensity in lower hemisphere (degrees)

upward_beam_angle: f64

Beam angle for upward light (50% of upward peak) in degrees

upward_field_angle: f64

Field angle for upward light (10% of upward peak) in degrees

upward_peak_intensity: f64

Peak intensity in upper hemisphere (cd/klm)

upward_peak_gamma: f64

Gamma angle of peak intensity in upper hemisphere (degrees)

primary_direction: LightDirection

Primary light direction (based on higher peak intensity)

distribution_type: DistributionType

Distribution type classification

Implementations

impl ComprehensiveBeamAnalysis

pub fn has_upward_component(&self) -> bool

Returns true if there is significant upward light component

pub fn has_downward_component(&self) -> bool

Returns true if there is significant downward light component

pub fn upward_to_downward_ratio(&self) -> f64

Returns the ratio of upward to downward peak intensity

pub fn primary_beam_angle(&self) -> f64

Get the primary beam angle (from the dominant direction)

pub fn primary_field_angle(&self) -> f64

Get the primary field angle (from the dominant direction)

Trait Implementations

impl Clone for ComprehensiveBeamAnalysis

fn clone(&self) -> ComprehensiveBeamAnalysis

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ComprehensiveBeamAnalysis

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ComprehensiveBeamAnalysis

fn default() -> ComprehensiveBeamAnalysis

Returns the “default value” for a type.

impl Display for ComprehensiveBeamAnalysis

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ComprehensiveBeamAnalysis

fn eq(&self, other: &ComprehensiveBeamAnalysis) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ComprehensiveBeamAnalysis

impl StructuralPartialEq for ComprehensiveBeamAnalysis