Raven::LightEnvironment Struct Reference

Aggregated light data uploaded as a single SSBO each frame. More...

#include <LightEnvironment.h>

Public Member Functions
void	Reset ()
	Resets light counts to zero without clearing the array.

Public Attributes
GPUPointLight	PointLights [MAX_LIGHTS]
	Flat array of active point lights.
u32	PointLightCount = 0
	Number of valid entries in PointLights.
u32	SpotLightCount = 0
	Reserved; always 0 until spotlights are implemented.
float	_pad [2] = {}

Detailed Description

Aggregated light data uploaded as a single SSBO each frame.

Populated by Scene::RenderScene and consumed by LightCullPass and GeometryPass. Call Reset at the start of each frame before re-submitting lights.

Note

An upload every frame is quite unecessary and will be tackled post v0.1

Member Function Documentation

Reset()

void Raven::LightEnvironment::Reset ( )

inline

Resets light counts to zero without clearing the array.

Call once per frame before the scene re-submits its lights.

Member Data Documentation

_pad

float Raven::LightEnvironment::_pad[2] = {}

PointLightCount

u32 Raven::LightEnvironment::PointLightCount = 0

Number of valid entries in PointLights.

PointLights

GPUPointLight Raven::LightEnvironment::PointLights[MAX_LIGHTS]

Flat array of active point lights.

SpotLightCount

u32 Raven::LightEnvironment::SpotLightCount = 0

Reserved; always 0 until spotlights are implemented.

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The documentation for this struct was generated from the following file:

• Framework/src/Scene/LightEnvironment.h