Vkm::Engine::SkySystem Class Reference

Points the scene's key light (findKeyLight) at the Environment's sun, or moon at night. More...

#include <sky_system.h>

Inheritance diagram for Vkm::Engine::SkySystem:

Public Member Functions
void	update (FrameContext &ctx) override
	Execute this system for the current frame.
Public Member Functions inherited from Vkm::Engine::System
virtual bool	isReplayed () const
	Whether this system may be re-run over a tick that already happened.
virtual void	init (FrameContext &ctx)
	Called once after all systems are registered, before the first update.
virtual void	shutdown ()
	Called once on engine shutdown.
virtual void	fixedUpdate (FrameContext &ctx)
	Execute this system at the fixed simulation rate.

Detailed Description

Points the scene's key light (findKeyLight) at the Environment's sun, or moon at night.

With sky.procedural on, the key light's rotation, colour and intensity are overwritten every frame from sky.lightColor / sky.lightIntensity (through Atmosphere::sunlight) by day and night.moonlight* after dark; author those, not the Light. Shadow settings stay the light's.

Runs before HierarchySystem, so world transforms see the rotation it writes.

Member Function Documentation

update()

void Vkm::Engine::SkySystem::update ( FrameContext & ctx )

overridevirtual

Execute this system for the current frame.

Parameters

ctx	This frame's services and the products published so far.

Reimplemented from Vkm::Engine::System.

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

• system/sky/sky_system.h