mage::rendering::SpotLightBuffer Struct Reference

#include <scene_buffer.hpp>

Inheritance diagram for mage::rendering::SpotLightBuffer:

Public Attributes
RGB	m_I
F32	m_cos_umbra = {}
Direction3	m_neg_d_world
F32	m_cos_inv_range = {}
Public Attributes inherited from mage::rendering::PointLightBuffer
Point3	m_p_world
F32	m_inv_sqr_range = {}

Detailed Description

A struct of spotlight buffers used by shaders.

Member Data Documentation

m_cos_inv_range

F32 mage::rendering::SpotLightBuffer::m_cos_inv_range = {}

The inverse of the cosine range of the spotlight of this spotlight buffer.

m_cos_umbra

F32 mage::rendering::SpotLightBuffer::m_cos_umbra = {}

The cosine of the umbra angle of the spotlight of this spotlight buffer.

m_I

RGB mage::rendering::SpotLightBuffer::m_I

The radiant intensity in watts per steradians of the spotlight of this spotlight buffer.

m_neg_d_world

Direction3 mage::rendering::SpotLightBuffer::m_neg_d_world

The (normalized) negated direction of the directional light expressed in world space of this directional light buffer.