All Classes

Class	Description
Abs	Represents the absolute function in the Picasso language.
AbsAnalyzer	Handles parsing the Absolute Function.
AbsToken	Represents the absolute function token.
Addition	Represent the addition function in the Picasso language.
Assignment	Represent the equal operation in the Picasso language.
AssignmentAnalyzer	Analyzer for the equal operation.
AssignmentToken	Represents a equal sign in the Picasso programming language which is used for assignment For example: a = x+y
Atan	Represents the arctan function in the Picasso language.
AtanAnalyzer	Handles parsing the Atan Function.
AtanToken	Represents the arctan function token.
BinaryFunction	Represents a function that takes two arguments.
BinaryOperationAnalyzer	Abstract class that parses an operation that takes two expressions as parameters.
BuiltinFunctionsReader	Handles reading the available built-in functions from a file.
ButtonPanel	The collection of commands represented as buttons that apply to the active image.
Canvas	The canvas on which to present the image.
CanvasMouseListener	Listener object for mouse events in the canvas
Ceil	Represents the Ceil function in the Picasso language.
CeilAnalyzer	Handles parsing the clamp function.
CeilToken	Represents the floor function token
CharConstants	Symbolic names for character constants
CharToken	A token represented by a single character, e.g., '*', ';', '[' and so on; the method equals compares a CharToken as equal to another CharToken encapsulating the same character.
CharTokenFactory	Factory for generating CharToken objects ensuring that only one of any specific CharToken object is created (enforcing CharToken singleton-ness per char value)
Clamp	Represents the clamp function in the Picasso language.
ClampAnalyzer	Handles parsing the clamp function.
ClampToken	Represents the clamp function token
ColorAnalyzer	SemanticAnalyzer for an RGB Color
ColorToken	Represents a color (using double values).
Command<T>	An abstract command class that operates on some target object.
CommaToken	Represents a comma in the Picasso programming language
Constant	Represents a constant in the Picasso language.
ConstantAnalyzer	Analyzer for a constant, must be between [-1, 1]
Cos	Represents the cosine function in the Picasso language.
CosAnalyzer	Handles parsing the Cos Function.
CosToken	Represents the Cos function token.
DivideAnalyzer	Handles parsing the division token.
DivideToken	Represents the divide sign token
Division	Represents the division operation in the Picasso language.
EOFToken	This represents an end-of-file token.
EvaluatableExpression	Classes that implement this interface can be evaluated for the image.
Evaluator	Evaluate an expression for each pixel in a image.
Exp	Represents the exponent function in the Picasso language, which raises the Euler function (e) to the given parameter.
ExpAnalyzer	Handles parsing the Exp Function.
ExponentiateAnalyzer	Handles parsing the Exponentiation token.
ExponentiateToken	Represents the exponentiate sign token
Exponentiation	Represents the exponentiation operation in the Picasso language.
ExpressionTreeGenerator	Parses a string into an expression tree based on rules for arithmetic.
ExpressionTreeNode	All elements of the language (e.g., that make up ExpressionTree) should extend ExpressionTreeNode.
ExpToken	Represents the Exp function token.
FileCommand<T>	An abstract command that allows access to the file system through a JFileChooser dialog box.
FileReader	This class supports reading expressions directly from a file and evaluating them.
Floor	Represents the floor function in the Picasso language.
FloorAnalyzer	Handles parsing the floor function.
FloorToken	Represents the floor function token
Frame	Main container for the Picasso application
FunctionToken	Parent class for Tokens that represent functions.
IdentifierAnalyzer	Handle an identifier token
IdentifierToken	Represents an identifier (a variable name)
Image	Represents an image in the Picasso language This class loads an image from a file and provides a method to evaluate colors at specific coordinates.
ImageAnalyzer	Handles parsing image tokens (strings representing image filenames)
ImageClip	Represents an image clipping expression in the Picasso language
ImageClipAnalyzer	Handles parsing of the imageClip function in the Picasso language
ImageClipToken	Represents the imageClip function token in the Picasso language
ImageFunction	Abstract base class for functions that operate on images (imageWrap, imageClip, etc.)
ImageFunctionAnalyzer	Abstract base class for parsing functions that operate on images (imageWrap, imageClip, etc.)
ImageToken	Represents an image filename token in the Picasso language
ImageWrap	Represents an image wrapping expression in the Picasso language
ImageWrapAnalyzer	Handles parsing of the imageWrap function in the Picasso language
ImageWrapToken	Represents the imageWrap function token in the Picasso language
ImprovedNoise	JAVA REFERENCE IMPLEMENTATION OF IMPROVED NOISE - COPYRIGHT 2002 KEN PERLIN.
LearningDisplay	Displays Infix to post fix conversion steps in a new scrollable window
LearningEvaluator	Command to display learning mode showing infix to postfix conversion
LearningExpressionTreeGenerator	Version of ExpressionTreeGenerator that saves all steps the algo takes when converting infix to postfix.
LeftBracketToken	Represents a left bracket in the Picasso programming language
LeftParenToken	Represents a left parenthesis in the Picasso programming language
Log	Represents the log function in the Picasso language.
LogAnalyzer	Handles parsing the Log Function.
LogToken	Represents the Log function token.
Main	Starting point for Picasso.
MinusAnalyzer	Handles parsing the subtraction token.
MinusToken	Represents the minus sign token
Modulo	Represents the modulo operation in the Picasso language.
ModuloAnalyzer	Handles parsing the Module token.
ModuloToken	Represents the mod sign token
Multiplication	Represents the multiplication operation in the Picasso language.
NamedCommand<T>	A command with a name (e.g., to display on a button)
Negation	Represents the Negation operator in the Picasso language.
NegationAnalyzer	Handles parsing the plus or "addition function".
NegationToken	Represents the negation token
NoArgumentFunction	Represents a function that takes no arguments.
NoArgumentFunctionAnalyzer	Abstract class that parses a function that takes no expressions as parameters.
NumberToken	Represents a number (using double values).
OperationInterface	A marker interface
PerlinBW	Represents the perlinBW function in the Picasso language
PerlinBWAnalyzer	Handles parsing the perlinBW function
PerlinBWToken	Represents the perlinBW function token
PerlinColor	Represents the perlinColor function in the Picasso language
PerlinColorAnalyzer	Handles parsing the perlinColor function
PerlinColorToken	Represents the perlinColor function token
PerlinFunction	Abstract base class for Perlin noise functions
PerlinFunctionAnalyzer	Abstract base class for parsing Perlin noise functions
PicassoUserException	Describe an exception that occurred during parsing.
Pixmap	Class for manipulating graphics images, originally developed in C++.
PlusAnalyzer	Handles parsing the plus or "addition function".
PlusToken	Represents the plus sign token
RandomAnalyzer	Handles parsing the random function.
RandomExpressionCommand	Command that generates a random Picasso expression and evaluates it
RandomExpressionGenerator	Generates random Picasso expressions
RandomPicasso	Represents the random function in the Picasso language, which takes no parameters and returns a random, solid color.
RandomToken	Represents the random function token.
Reader	Open the chosen image file and display in the Pixmap target.
ReferenceForExpressionEvaluations	This is the original implementation.
RGBColor	Special color class for Picasso.
RgbToYCrCb	Represents the rgbToYCrCb function in the Picasso language, which converts a RGB color to luminance/chrominance space.
RgbToYCrCbAnalyzer	Handles parsing the RgbToYCrCb Function.
RgbToYCrCbToken	Represents the RgbToYCrCb function token.
RightBracketToken	Represents a right bracket in the Picasso programming language
RightParenToken	Represents a right parenthesis in the Picasso programming language
SemanticAnalyzer	SemanticAnalyzer calls appropriate SemanticAnalyzer for the given token
SemanticAnalyzerInterface	The interface that all Semantic Analyzers must implement
Sin	Represents the sine function in the Picasso language.
SinAnalyzer	Handles parsing the Sine function.
SinToken	Represents the sine function token
StringExpressionCommand	Command that generates a Picasso expression from user-provided text The same input text will always produce the same expression
StringExpressionGenerator	Generates Picasso expressions based on an input string The same input text will always produce the same expression
Subtraction	Represent the subtraction function in the Picasso language.
Tan	Represents the tangent function in the Picasso language.
TanAnalyzer	Handles parsing the Tan Function.
TanToken	Represents the Tan function token.
ThreadedCommand<T>	Execute a long running command in a separate thread and display the results in a component while the command is running.
TimesAnalyzer	Handles parsing the multiplication token.
TimesToken	Represents the times sign token
Token	Represents tokens in the Picasso programming language
TokenFactory	Looks at a generic token and creates the appropriate token type
Tokenizer	A tokenizer for the Picasso language.
UnaryFunction	Represents a function that takes one argument.
UnaryFunctionAnalyzer	Abstract class that parses a function that takes one expression as a parameter.
UnaryOperationAnalyzer	Abstract class that parses an operation that one expressions as parameters.
Variable	Represents a variable
Wrap	Represents the wrap function in the Picasso language.
WrapAnalyzer	Handles parsing the wrap function.
WrapToken	Represents the wrap function token
Writer	Save the chosen file.
X	Represents x in a Picasso expression
Y	Represents y in a Picasso expression
YCrCbToRGB	Represents the yCrCbToRGB function in the Picasso language, which converts to RGB from luminance/chrominance space.
YCrCbToRGBAnalyzer	Handles parsing the YCrCbToRGB Function.
YCrCbToRGBToken	Represents the YCrCbToRGB function token.