All Classes

Class	Description
Abs	Represents the absolute value function in the Picasso language.
AbsAnalyzer	Handles parsing the absolute value function.
AbsToken
AbstractPerlin	Represents a function that takes two arguments.
Addition	Represents the add function in the Picasso language.
AdditionAnalyzer	Handles parsing the addition function.
AdditionToken	Represents the addition sign token
Atan	Represents the arc tangent function in the Picasso language, allowing evaluation of an expression's arc tangent component.
AtanAnalyzer	Handles parsing the arc tangent function.
AtanToken
BinaryExp	Represents the add function in the Picasso language.
BinaryExpAnalyzer	Handles parsing the exp function.
BinaryExpToken	Represents the exp sign token
BinaryFunction	Represents a function that takes two arguments.
BinaryFunctionAnalyzer	Abstract class for parsing functions that take two expressions as parameters.
BuiltinColorNameReader	Handles reading the available built-in functions from a file.
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.
Ceil	Represents the cieling function in the Picasso language.
CeilAnalyzer	Handles parsing the ceiling function.
CeilToken	Represents the ceiling 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 ceiling function token
ColorAnalyzer	SemanticAnalyzer for an RGB Color
ColorNameAnalyzer	Handles parsing the red name.
ColorNameToken
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, allowing evaluation of an expression's cosine component.
CosAnalyzer	Handles parsing the cosine function.
CosToken
Dictionary
Division
DivisionAnalyzer
DivisionToken
EOFToken	This represents an end-of-file token.
Equals	Represents the = sign in the picasso language.
EqualsAnalyzer
EqualsToken	Represents the equals sign in the Picasso programming language
ErrorHandling	Centralized error-handling class for the Picasso application.
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 exponential function in the Picasso language, allowing evaluation of an expression's exponential component.
ExpAnalyzer	Handles parsing the exponential function.
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
FileCommand<T>	An abstract command that allows access to the file system through a JFileChooser dialog box.
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
Function	Represents a function that takes one argument.
FunctionAnalyzer	Abstract class that parses a function that takes one expression as a parameter.
FunctionToken	Parent class for Tokens that represent functions.
IdentifierAnalyzer	Handle an identifier token
IdentifierToken	Represents an identifier (a variable name)
ImageClip	Represents the Image clamp function in the Picasso language.
ImageClipAnalyzer	Handles parsing the ImageClip function.
ImageClipToken	Represents the floor function token
ImageString	Represents the cieling function in the Picasso language.
ImageStringAnalyzer	Handle an identifier token
ImageStringToken	Represents an ImageName
ImageWrap	Represents the wrap function in the Picasso language.
ImageWrapAnalyzer	Handles parsing the Wrap function.
ImageWrapToken	Represents the floor function token
ImprovedNoise	JAVA REFERENCE IMPLEMENTATION OF IMPROVED NOISE - COPYRIGHT 2002 KEN PERLIN.
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 absolute value function.
LogToken
Main	Starting point for Picasso.
Mod	Represents the add function in the Picasso language.
ModAnalyzer	Handles parsing the mod function.
ModToken	Represents the mod sign token
Multiply
MultiplyAnalyzer
MultiplyToken	Represents the multiplication sign token
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 negation operator.
NegationToken	Represents the negation sign token
NumberToken	Represents a number (using double values).
OperationInterface	A marker interface
ParseException	Describe an exception that occurred during parsing.
PerlinBW	Represents the PerlinBW function in the Picasso language
PerlinBWAnalyzer	Handles parsing the Wrap function.
PerlinBWToken	Represents the floor function token
PerlinColor	Represents the PerlinColor function in the Picasso language
PerlinColorAnalyzer	Handles parsing the PerlinColor function.
PerlinColorToken	Represents the floor function token
PerlinNoise	sources: https://en.wikipedia.org/wiki/Perlin_noise https://github.com/raubirius/GRobot/blob/master/knižnica/podpora/PerlinNoise.java Chat GPT https://stackoverflow.com/questions/17440865/using-perlin-noise-to-generate-a-2d-tile-map
Pixmap	Class for manipulating graphics images, originally developed in C++.
QuoteToken	Represents a quotation in the Picasso programming language
RandomAnalyzer	Analyzes the random() function token and generates the corresponding expression tree.
RandomExpressionCommand
RandomExpressionGenerator
RandomFunction	Represents the random() function which generates a random color.
RandomToken
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	Converts RGB To YCrCb in the Picasso language.
RgbToYCrCbAnalyzer	Handles parsing the sine function.
RgbToYCrCbToken
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, allowing evaluation of an expression's sine component.
SinAnalyzer	Handles parsing the sine function.
SinToken
Subtraction	Represents the minus function in the Picasso language.
SubtractionAnalyzer	Handles parsing the addition function.
SubtractionToken	Represents the minus sign token
Tan	Represents the tangent function in the Picasso language, allowing evaluation of an expression's tangent component.
TanAnalyzer	Handles parsing the tangent function.
TanToken
ThreadedCommand<T>	Execute a long running command in a separate thread and display the results in a component while the command is running.
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.
UnaryFunctionAnalyzerYCrCb	Abstract class that parses a function that takes one expression as a parameter.
UnaryFunctionApplySameFunction	Represents a function that takes one argument.
UnaryOperator	Represents a function that takes two arguments.
UnaryOperatorAnalyzer	Abstract class for parsing functions that take one expression as a parameter.
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	Converts RGB To YCrCb in the Picasso language.
YCrCbToRgbAnalyzer	Handles parsing the sine function.
YCrCbToRgbToken