rack::engine::Light Struct Reference

#include <Light.hpp>

Public Member Functions
void	setBrightness (float brightness)
	Sets the brightness immediately with no light decay.
float	getBrightness ()
void	setBrightnessSmooth (float brightness, float deltaTime, float lambda=30.f)
	Emulates light decay with slow fall but immediate rise.
void	setSmoothBrightness (float brightness, float deltaTime)
	DEPRECATED Alias for setBrightnessSmooth().
DEPRECATED void	setBrightnessSmooth (float brightness, int frames=1)
	Use setBrightnessSmooth(brightness, sampleTime * frames) instead.

Public Attributes
float	value = 0.f
	The square of the brightness.

Member Function Documentation

setBrightness()

void rack::engine::Light::setBrightness ( float brightness )

inline

Sets the brightness immediately with no light decay.

getBrightness()

float rack::engine::Light::getBrightness ( )

inline

setBrightnessSmooth() [1/2]

void rack::engine::Light::setBrightnessSmooth ( float brightness, float deltaTime, float lambda = 30.f )

inline

Emulates light decay with slow fall but immediate rise.

Default lambda set to roughly 2 screen frames.

setSmoothBrightness()

void rack::engine::Light::setSmoothBrightness ( float brightness, float deltaTime )

inline

DEPRECATED Alias for setBrightnessSmooth().

setBrightnessSmooth() [2/2]

DEPRECATED void rack::engine::Light::setBrightnessSmooth ( float brightness, int frames = 1 )

inline

Use setBrightnessSmooth(brightness, sampleTime * frames) instead.

Member Data Documentation

value

float rack::engine::Light::value = 0.f

The square of the brightness.

Unstable API. Use set/getBrightness().

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

• /home/vortico/src/vcv/Rack2/include/engine/Light.hpp