Index

A B C D E F G H I K L M N O P Q R S T U V W X Y Z
All Classes and Interfaces|All Packages|Constant Field Values

P

PABezShape - Class in net.paulhertz.pixelaudio.curves

Class to store a path composed of lines and Bezier curves, along with fill, stroke, weight and opacity values.

PABezShape(float, float, boolean) - Constructor for class net.paulhertz.pixelaudio.curves.PABezShape

Creates a BezShape with initial point x,y, closed or open according to the value of isClosed.

PABezVertex - Class in net.paulhertz.pixelaudio.curves

Provides storage for a cubic Bezier curves's control points and anchor point.

PABezVertex() - Constructor for class net.paulhertz.pixelaudio.curves.PABezVertex

initializes all points to 0,0

PABezVertex(float, float, float, float, float, float) - Constructor for class net.paulhertz.pixelaudio.curves.PABezVertex

PACurveMaker - Class in net.paulhertz.pixelaudio.curves

PACurveMaker is a utility and storage class for interactive drawing and curve modeling and for drawing to on screen PApplets or off screen PGraphics.

PACurveMaker(ArrayList<PVector>) - Constructor for class net.paulhertz.pixelaudio.curves.PACurveMaker

Constructor called by all factory methods, initializes dragPoints, rdpPoints and rdpIndices.

PACurveUtility - Class in net.paulhertz.pixelaudio.curves

A class to maintain static versions of point reduction and curve-modeling methods.

PACurveUtility() - Constructor for class net.paulhertz.pixelaudio.curves.PACurveUtility

PALineVertex - Class in net.paulhertz.pixelaudio.curves

Stores a line vertex consisting of a single point.

PALineVertex() - Constructor for class net.paulhertz.pixelaudio.curves.PALineVertex

PALineVertex(float, float) - Constructor for class net.paulhertz.pixelaudio.curves.PALineVertex

pan - Variable in class net.paulhertz.pixelaudio.voices.PASamplerVoice

PAPlayable - Interface in net.paulhertz.pixelaudio.voices

Generic interface for anything that can be "played." Provides a minimal playback API plus backward-compatible overloads for sampler instruments and other PAPlayable classes.

PASampler - Interface in net.paulhertz.pixelaudio.voices

Backend engine contract for sampler implementations.

PASamplerInstrument - Class in net.paulhertz.pixelaudio.voices

PASamplerInstrument Represents a playable instrument that uses a PASampler instantiated as a PASharedBufferSampler to trigger audio playback from a shared buffer that is (currently) a Minim MultiChannelBuffer.

PASamplerInstrument(MultiChannelBuffer, float, int, AudioOutput, ADSRParams) - Constructor for class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Primary constructor for backward compatibility.

PASamplerInstrument(MultiChannelBuffer, AudioOutput) - Constructor for class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Convenience constructor assuming buffer and output share the same rate.

PASamplerInstrument(MultiChannelBuffer, AudioOutput, PASampler, ADSRParams, float) - Constructor for class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Full constructor with explicit buffer sample rate, custom sampler, and envelope.

PASamplerInstrumentPool - Class in net.paulhertz.pixelaudio.voices

PASamplerInstrumentPool Manages a group of PASamplerInstruments sharing the same source buffer and audio output.

PASamplerInstrumentPool(MultiChannelBuffer, float, int, int, AudioOutput, ADSRParams) - Constructor for class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

Full backward-compatible constructor with a MultiChannelBuffer argument.

PASamplerInstrumentPool(MultiChannelBuffer, AudioOutput, int) - Constructor for class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

Convenience constructor: default env, bufferSampleRate = out.sampleRate().

PASamplerInstrumentPool(MultiChannelBuffer, AudioOutput, int, float, ADSRParams) - Constructor for class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

Full constructor.

PASamplerInstrumentPoolMulti - Class in net.paulhertz.pixelaudio.voices

PASamplerInstrumentPoolMulti Manages multiple PASamplerInstrumentPool instances, each keyed by name.

PASamplerInstrumentPoolMulti(AudioOutput) - Constructor for class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

PASamplerInstrumentPoolMulti(String, MultiChannelBuffer, float, int, int, AudioOutput, ADSRParams) - Constructor for class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

Convenience constructor for single-pool initialization.

PASamplerPlayable - Interface in net.paulhertz.pixelaudio.voices

Specialized playable interface for sample-based instruments.

PASamplerVoice - Class in net.paulhertz.pixelaudio.voices

PASamplerVoice — a single playback "voice" reading from a shared mono buffer.

PASamplerVoice(float[], float) - Constructor for class net.paulhertz.pixelaudio.voices.PASamplerVoice

PASharedBufferSampler - Class in net.paulhertz.pixelaudio.voices

UGen-based sampler that plays multiple PASamplerVoice instances from a single shared mono buffer (channel 0 of a MultiChannelBuffer) which is an array of floating point samples over (-1.0..1.0).

PASharedBufferSampler(MultiChannelBuffer, float, AudioOutput) - Constructor for class net.paulhertz.pixelaudio.voices.PASharedBufferSampler

Construct a sampler over a shared MultiChannelBuffer.

PASharedBufferSampler(MultiChannelBuffer, float, AudioOutput, int) - Constructor for class net.paulhertz.pixelaudio.voices.PASharedBufferSampler

PASharedBufferSampler(MultiChannelBuffer, AudioOutput) - Constructor for class net.paulhertz.pixelaudio.voices.PASharedBufferSampler

PAVertex2DINF - Interface in net.paulhertz.pixelaudio.curves

Interface for line and curve vertices.

peelPixels(int[], int, int, int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Copies a rectangular area of pixels in image (row-major) order and returns it as an array of RGB values (a standard operation).

peelPixelsAsAudio(int[], int, int, int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Copies a rectangular area of pixels in image (row-major) order and returns it as an array of audio values ([-1.0, 1.0]).

peelSamples(float[], int, int, int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Copies a rectangular area of audio values from a signal mapped to an image using imageToSignalLUT to index values.

peelSamplesAsRGB(float[], int, int, int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Copies a rectangular area of audio values from a signal mapped to an image using imageToSignalLUT to index values.

phase - Variable in class net.paulhertz.pixelaudio.WaveData

fraction of TWO_PI in the range 0..1,

phaseAtFrame(int) - Method in class net.paulhertz.pixelaudio.WaveData

phaseCycles - Variable in class net.paulhertz.pixelaudio.WaveData

number of times to cycle through TWO_PI over the duration of the animation

phaseInc - Variable in class net.paulhertz.pixelaudio.WaveData

increment to the phase for each step of animation = (cycles * TWO_PI)/(animation steps) Should be set when animation begins, otherwise is set to 0, unchanging.

phaseScalesTwoPI - Static variable in class net.paulhertz.pixelaudio.WaveData

support for old JSON format where phase was already scaled by TWO_PI in the new format phase ranges over the open interval (0, 1), so we scale it by TWO_PI and store the result in phaseTwoPi, which tracks phase information.

phaseTwoPi - Variable in class net.paulhertz.pixelaudio.WaveData

TWO_PI * phase, used internally to calculate wave value

pianoKeyFrequency(float) - Static method in class net.paulhertz.pixelaudio.WaveSynthBuilder

PixelAudio - Class in net.paulhertz.pixelaudio

PixelAudio(PApplet) - Constructor for class net.paulhertz.pixelaudio.PixelAudio

a Constructor, usually called in the setup() method in your sketch to initialize and start the Library.

PixelAudioMapper - Class in net.paulhertz.pixelaudio

As of pre-release version 0.9.2-beta, PixelAudioMapper is substantially complete, though there are a number of features that have not been tested or demonstrated with code examples.

PixelAudioMapper(PixelMapGen) - Constructor for class net.paulhertz.pixelaudio.PixelAudioMapper

Basic constructor for PixelAudio, sets up all variables.

PixelAudioMapper.ChannelNames - Enum Class in net.paulhertz.pixelaudio

List of available color channels, "L" for lightness, since "B" for brightness is taken.

PixelAudioMapper.ChannelNames.ChannelExtractor - Interface in net.paulhertz.pixelaudio

pixelMap - Variable in class net.paulhertz.pixelaudio.PixelMapGen

PixelMapGen - Class in net.paulhertz.pixelaudio

Abstract class for handling coordinates and LUT generation for PixelAudioMapper.

PixelMapGen(int, int) - Constructor for class net.paulhertz.pixelaudio.PixelMapGen

Constructor for classes that extend PixelMapGen.

PixelMapGen(int, int, AffineTransformType) - Constructor for class net.paulhertz.pixelaudio.PixelMapGen

Constructor for classes that extend PixelMapGen.

pixelsTransform(int[], int, int, AffineTransformType) - Static method in class net.paulhertz.pixelaudio.BitmapTransform

Performs a geometric transform (rotation, reflection) of an array of pixels.

plantPixels(float[], int[], int, int, PixelAudioMapper.ChannelNames) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Writes values from audio data array sprout into the specified channel of the img array at positions mapped by the signal path, starting at signalPos for the given length.

plantPixels(int[], int[], int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Starting at signalPos, writes length values from RGB array sprout into RGB array img, in signal order.

plantPixels(int[], int[], int, int, PixelAudioMapper.ChannelNames) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Writes values from RGB source array sprout into img at positions mapped by the signal path, using the specified channel.

plantSamples(float[], float[], int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Starting at signalPos, insert length audio samples from source array sprout into target array of audio samples sig.

plantSamples(int[], float[], int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Starting at signalPos, insert length transcoded RGB samples from source array sprout into target array of audio samples sig.

plantSamples(int[], float[], int, int, PixelAudioMapper.ChannelNames) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Writes transcoded values from a specified channel of a color array (sprout) into an audio array (sig) starting at signalPos for the given length.

play() - Method in interface net.paulhertz.pixelaudio.voices.PAPlayable

Simple play call using default amplitude, pitch, and pan.

play(float) - Method in interface net.paulhertz.pixelaudio.voices.PAPlayable

Play with amplitude only.

play(float, float) - Method in interface net.paulhertz.pixelaudio.voices.PAPlayable

Play with amplitude and pitch.

play(float, float, float) - Method in interface net.paulhertz.pixelaudio.voices.PAPlayable

Minimal play signature for generic playables.

play(float, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Generic play() from PAPlayable, will play the entire buffer from the beginning of the buffer with specified pitch and pan and default envelope.

play(float, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

The most basic play command, plays the entire buffer.

play(float, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

Plays the instrument's entire buffer, from PAPlayable interface.

play(float, float, float, boolean) - Method in interface net.paulhertz.pixelaudio.voices.PAPlayable

Play with amplitude, pitch, and pan.

play(float, ADSRParams, float, float) - Method in interface net.paulhertz.pixelaudio.voices.PAPlayable

Optional interface for playables that support envelopes.

play(int, int, float, ADSRParams, float, float) - Method in interface net.paulhertz.pixelaudio.voices.PASampler

Play command with all the useful arguments in standard order.

play(int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

The primary play method, called by all playSample() methods, from PASamplerPlayable interface.

play(int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

The primary play command, with all common arguments in standard order.

play(int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

PASamplerPlayable's play method, all six standard parameters in standard order, called by other methods.

play(int, int, float, ADSRParams, float, float) - Method in interface net.paulhertz.pixelaudio.voices.PASamplerPlayable

Core playback method: start playback from a given buffer range with start index, duration, amplitude, envelope, pitch, and pan control, arguments in standard order for PixalAudio library.

play(int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASharedBufferSampler

Play command with all the useful arguments in standard order, overrides PASampler.play().

PlaybackInfo - Class in net.paulhertz.pixelaudio.voices

Holds information about a triggered playback event.

PlaybackInfo(long, int, float, float, boolean, long, float) - Constructor for class net.paulhertz.pixelaudio.voices.PlaybackInfo

playbackSampleRate - Variable in class net.paulhertz.pixelaudio.voices.PASamplerVoice

playbackSampleRate - Variable in class net.paulhertz.pixelaudio.voices.PASharedBufferSampler

playSample() - Method in interface net.paulhertz.pixelaudio.voices.PASamplerPlayable

Simplest: play whole buffer at default amplitude and pitch.

playSample(float) - Method in interface net.paulhertz.pixelaudio.voices.PASamplerPlayable

Play with amplitude only.

playSample(float, ADSRParams) - Method in interface net.paulhertz.pixelaudio.voices.PASamplerPlayable

Play with amplitude and envelope.

playSample(float, ADSRParams, float) - Method in interface net.paulhertz.pixelaudio.voices.PASamplerPlayable

Play with amplitude, envelope, and pitch.

playSample(float, ADSRParams, float, float) - Method in interface net.paulhertz.pixelaudio.voices.PASamplerPlayable

Play with amplitude, envelope, pitch, and pan.

playSample(int, int, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Convenience overload: uses default envelope, default pitch, and center pan.

playSample(int, int, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

playSample(int, int, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

playSample(int, int, float) - Method in interface net.paulhertz.pixelaudio.voices.PASamplerPlayable

Play subrange with amplitude only.

playSample(int, int, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Convenience overload: uses default envelope, supplied pitch and center pan.

playSample(int, int, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

playSample(int, int, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

playSample(int, int, float, float) - Method in interface net.paulhertz.pixelaudio.voices.PASamplerPlayable

Play subrange with amplitude and pitch (no envelope).

playSample(int, int, float, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

All params except the envelope, so we use the default envelope.

playSample(int, int, float, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

playSample(int, int, float, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

playSample(int, int, float, ADSRParams) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Plays a sample using a supplied envelope with default pitch and default pan.

playSample(int, int, float, ADSRParams) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

playSample(int, int, float, ADSRParams) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

playSample(int, int, float, ADSRParams, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Plays a sample using a supplied envelope, pitch, and current global pan.

playSample(int, int, float, ADSRParams, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

playSample(int, int, float, ADSRParams, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

playSample(int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Trigger playback using all six standard per-voice parameters.

playSample(int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

playSample(int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

playSample(int, int, float, ADSRParams, float, float) - Method in interface net.paulhertz.pixelaudio.voices.PASamplerPlayable

Play a subrange of the buffer with full parameters.

playSample(MultiChannelBuffer, int, int, float, ADSRParams, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Sets a new buffer for PASamplerInstrument and plays it with envelope, pitch, and default pan.

playSample(MultiChannelBuffer, int, int, float, ADSRParams, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

playSample(MultiChannelBuffer, int, int, float, ADSRParams, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

playSample(MultiChannelBuffer, int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrument

Sets a new buffer for PASamplerInstrument and plays it with envelope, pitch, and pan.

playSample(MultiChannelBuffer, int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

playSample(MultiChannelBuffer, int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

playSample(String, int, int, float, ADSRParams, float, float) - Method in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

pluckPixels(int[], int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Starting at signalPos, reads length values from pixel array img in signal path order using signalToImageLUT to redirect indexing and then returns them as an array of RGB pixel values in signal order.

pluckPixelsAsAudio(int[], int, int, PixelAudioMapper.ChannelNames) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Starting at signalPos, reads length values from pixel array img in signal order using signalToImageLUT to redirect indexing and then returns them as an array of transcoded float values.

pluckSamples(float[], int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Starting at signalPos, reads length values from float array sig and returns them as a new array of audio values in signal order.

pluckSamplesAsRGB(float[], int, int) - Method in class net.paulhertz.pixelaudio.PixelAudioMapper

Starting at signalPos, reads and transcodes length values from float array sig and returns them as an RGB array in signal order.

pointCount() - Method in class net.paulhertz.pixelaudio.curves.PABezShape

Returns number of points (anchor points and control points) in curves.

pointInPoly(ArrayList<PVector>, float, float) - Static method in class net.paulhertz.pixelaudio.curves.PABezShape

Decides if a point is inside a polygon, returns true if it is.

polySteps - Variable in class net.paulhertz.pixelaudio.curves.PACurveMaker

number of steps along a polygonized curve, used to produce brushPoly

pool - Variable in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

pools - Variable in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPoolMulti

poolSize - Variable in class net.paulhertz.pixelaudio.voices.PASamplerInstrumentPool

position - Variable in class net.paulhertz.pixelaudio.voices.PASamplerVoice

prepareAnimation() - Method in class net.paulhertz.pixelaudio.WaveSynth

prevalidate(int, int) - Static method in class net.paulhertz.pixelaudio.HilbertGen

PRIME_W - Static variable in class net.paulhertz.pixelaudio.OpenSimplex2

PRIME_X - Static variable in class net.paulhertz.pixelaudio.OpenSimplex2

PRIME_Y - Static variable in class net.paulhertz.pixelaudio.OpenSimplex2

PRIME_Z - Static variable in class net.paulhertz.pixelaudio.OpenSimplex2

printWDStates(ArrayList<WaveData>) - Static method in class net.paulhertz.pixelaudio.WaveSynthBuilder

Prints mute/active status of WaveData operators in supplied waveDataList.

pullAudioAsColor(float[]) - Static method in class net.paulhertz.pixelaudio.PixelAudioMapper

pullAudioAsColor(float[], int[], int, int) - Static method in class net.paulhertz.pixelaudio.PixelAudioMapper

pullPixelAsAudio(int[], float[], int[], PixelAudioMapper.ChannelNames, float[]) - Static method in class net.paulhertz.pixelaudio.PixelAudioMapper

Converts an array of pixel channel values to an array of audio sample values, mapping sample values to the interval [-1.0, 1.0], using a supplied lookup table to change the order of resulting array.

pullPixelAsAudio(int[], float[], PixelAudioMapper.ChannelNames, float[]) - Static method in class net.paulhertz.pixelaudio.PixelAudioMapper

Converts an array of pixel channel values to an array of audio sample values, mapping sample values to the interval [-1.0, 1.0], with no remapping of array order.

pushAudioToChannel(float[], int[], int[], PixelAudioMapper.ChannelNames) - Static method in class net.paulhertz.pixelaudio.PixelAudioMapper

Replaces a specified channel in an array of pixel values, rgbPixels, with a value derived from an array of floats, buf, that represent audio samples.

pushAudioToPixel(float[], int[], PixelAudioMapper.ChannelNames) - Static method in class net.paulhertz.pixelaudio.PixelAudioMapper

Replaces a specified channel in an array of pixel values, rgbPixels, with a value derived from an array of floats, buf, that represent audio samples.

pushChannelToPixel(int[], int[], int[], PixelAudioMapper.ChannelNames) - Static method in class net.paulhertz.pixelaudio.PixelAudioMapper

Replaces a specified channel in an array of pixel values, rgbPixels, with a value derived from an array of RGB values, colors.

pushChannelToPixel(int[], int[], PixelAudioMapper.ChannelNames) - Static method in class net.paulhertz.pixelaudio.PixelAudioMapper

Replaces a specified channel in an array of pixel values, rgbPixels, with a value derived from another array of RGB values, colors.

put(String, String) - Method in class net.paulhertz.pixelaudio.Lindenmayer

Loads a key and its corresponding value into the transition table.

A B C D E F G H I K L M N O P Q R S T U V W X Y Z
All Classes and Interfaces|All Packages|Constant Field Values