Struct three_d::core::light::SpotLight

pub struct SpotLight { /* fields omitted */ }

Implementations

impl SpotLight

pub fn new(
    gl: &Gl,
    intensity: f32,
    color: &Vec3,
    position: &Vec3,
    direction: &Vec3,
    cutoff: f32,
    attenuation_constant: f32,
    attenuation_linear: f32,
    attenuation_exponential: f32
) -> Result<SpotLight, Error>

pub fn set_color(&mut self, color: &Vec3)

pub fn set_intensity(&mut self, intensity: f32)

pub fn set_attenuation(&mut self, constant: f32, linear: f32, exponential: f32)

pub fn set_position(&mut self, position: &Vec3)

pub fn position(&self) -> Vec3

pub fn set_cutoff(&mut self, cutoff: f32)

pub fn set_direction(&mut self, direction: &Vec3)

pub fn direction(&self) -> Vec3

pub fn clear_shadow_map(&mut self)

pub fn generate_shadow_map<F: FnOnce(&Camera) -> Result<(), Error>>(
    &mut self,
    frustrum_depth: f32,
    texture_size: usize,
    render_scene: F
)

pub fn shadow_map(&self) -> &Texture2D

pub fn buffer(&self) -> &UniformBuffer