pav::lib::visualizer::Bubbles Class Reference

List of all members.

Classes
class	Bubble
class	Generator
class	Intensity
Public Member Functions
	Bubbles ()
void	setDarkenFactor (float factor)
void	setBubbleSize (float min, float max)
void	useBloom (boolean bloom)
void	setSpawnRate (float min, float max)
void	drawTo (PApplet applet) throws PAVException
void	process () throws PAVException
String	toString ()
void	dispose ()

---

Detailed Description

Generates bubbles based on sound. Requires GLGraphics render mode.

Author:

christopher

---

Constructor & Destructor Documentation

pav::lib::visualizer::Bubbles::Bubbles

(

)

[inline]

Ctor.

---

Member Function Documentation

void pav::lib::visualizer::Bubbles::dispose

(

)

[inline]

Disposes this visualizer, releasing all resources that were used exclusively by this visualiter. Subsequent calls to any methods of the visualizer might cause exceptions.

Implements pav::lib::visualizer::Visualizer.

void pav::lib::visualizer::Bubbles::drawTo

(

PApplet

applet

)

throws PAVException [inline]

Sets the PApplet to draw to. Must be called before process().

Parameters:

applet

Where to draw to. Must not be null

Exceptions:

PAVException

If the visualizer does not work with this applet

Reimplemented from pav::lib::visualizer::VisualizerAbstract.

void pav::lib::visualizer::Bubbles::process

(

)

throws PAVException [inline]

Draws to the PApplet specified by drawTo.

Exceptions:

PAVException

If an error occures while drawing

Implements pav::lib::visualizer::Visualizer.

void pav::lib::visualizer::Bubbles::setBubbleSize	(	float	min,
		float	max
	)			[inline]

Sets the minimum and maximum size of the bubbles. The values are relative, f.i. 0.2 means 0.2 times display area width.

Parameters:

	min	The minimum bubble size. Must be positive
	max	The maximum bubble size. Must be > min

void pav::lib::visualizer::Bubbles::setDarkenFactor

(

float

factor

)

[inline]

Sets the darken factor. This factor will influence how fast drawn bubbles will disappear.

Fitting values are based on many variables, mainly on the spawn rate (see setSpawnRateTargets()). Default is 12.

Parameters:

factor

The darken factor. Must be positive

void pav::lib::visualizer::Bubbles::setSpawnRate	(	float	min,
		float	max
	)			[inline]

Sets the spawn rate. The visualization will try to spawn at least min bubbles and at the most max bubbles per call to process().

Parameters:

	min	The min number of bubbles to spawn. Must be > 0
	max	The max number of bubbles to spawn. Must be > min

String pav::lib::visualizer::Bubbles::toString

(

)

[inline]

Returns a short string representation of this visualizer.

Returns:

visualizer info

Implements pav::lib::visualizer::Visualizer.

void pav::lib::visualizer::Bubbles::useBloom

(

boolean

bloom

)

[inline]

Whether to use a bloom postprocessing filter.

Parameters:

bloom

Whether to use bloom postprocessing

---

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

• src/pav/lib/visualizer/Bubbles.java