All Classes

Class	Description
Abs	Represents the absolute function in the Picasso language.
AbsAnalyzer	Handles parsing the absolute function.
AbsToken	Represents absolute function token
Addition	represents addition in picasso language, returning the sum of the expression tree's left and right nodes, or the respective tokens within the stack
Animate
AssignmentAnalyzer	Handles parsing of the assignment operator "=".
AssignmentToken	Represents an equal sign in the Picasso programming language which is used for assignment, e.g.
Atan	Represents the arctangent (atan) function in the Picasso language.
AtanAnalyzer	Handles parsing the atan function.
AtanToken	Represents the atan token
BangAnalyzer	Handles parsing of the negation operator.
BangToken	Represents the negate (!) token.
BinaryFunction	Represents a function that takes 2 arguments
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.
CaretAnalyzer	Handles parsing the caret or "exponentiation function".
CaretToken	Represents the caret sign token
Ceil	Represents the ceil function in the Picasso language.
CeilAnalyzer	Handles parsing the ceil function.
CeilToken	Represents the ceil 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
Cos	Represents the Cosine function in the Picasso language.
CosAnalyzer	Handles parsing the Cosine function.
CosToken	Represents the cosine function token
Division	represents division in picasso language, returning the division of the expression tree's left and right nodes, or the respective tokens within the stack
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 exp function in the Picasso language.
ExpAnalyzer	Handles parsing the exp function.
Exponentiation	represents exponentiation in picasso language, returning the power of the expression tree's left and right nodes, or the respective tokens within the stack
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.
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 Includes History Extension
FunctionToken	Parent class for Tokens that represent functions.
HistoryEntry	Represents a single entry in the history list.
HistoryPanel	A side panel that displays a history of evaluated expressions.
IdentifierAnalyzer	Handle an identifier token
IdentifierToken	Represents an identifier (a variable name)
Image	Represents an image file expression tree node
ImageClip	Represents the ImageClip function in the Picasso language.
ImageClipAnalyzer	Handles parsing the imageClip function
ImageClipToken	token for imageClip expression
ImageWrap	Represents the ImageWrap function in the Picasso language.
ImageWrapAnalyzer	Handles parsing the imageWrap function
ImageWrapToken	token for imageWrap expression
ImprovedNoise	JAVA REFERENCE IMPLEMENTATION OF IMPROVED NOISE - COPYRIGHT 2002 KEN PERLIN.
LanguageTracker	Loads data about the Picasso language from the same conf files and directories that the parser uses.
LeftBracketToken	Represents a left bracket in the Picasso programming language
LeftParenToken	Represents a left parenthesis in the Picasso programming language
Log	Represents the natural logarithm 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 minus or "subtraction function".
MinusToken	Represents the minus sign token
ModAnalyzer	Handles parsing the mod or "modulation function".
ModToken	Represents the mod sign token
Modulation	represents modulation in picasso language, returning the mod of the expression tree's left and right nodes, or the respective tokens within the stack
Multiplication	represents multiplication in picasso language, returning the product of the expression tree's left and right nodes, or the respective tokens within the stack
NamedCommand<T>	A command with a name (e.g., to display on a button)
Negation	Represents negation in picasso language.
NumberToken	Represents a number (using double values).
Operation
OperationInterface	Interface for all operators, specifying the order they are executed in arithmetic.
OperatorToken	A parent class that represents operator tokens with a specified order of operation.
ParseException	Describe an exception that occurred during parsing.
PerlinBW	Represents the PerlinBW function in the picasso language.
PerlinBWAnalyzer	Handles parsing the PerlinBW function
PerlinBWToken	Represents a token for the perlinBW function.
PerlinColor	Represents the PerlinBW function in the picasso language.
PerlinColorAnalyzer	Handles parsing the PerlinColor function
PerlinColorToken	Represents a PerlinColor function token.
Pixmap	Class for manipulating graphics images, originally developed in C++.
PlusAnalyzer	Handles parsing the plus or "addition function".
PlusToken	Represents the plus sign token
QuoteToken	Represents a quotation mark in the Picasso programming language
Random	Represents the Random no-argument function in the Picasso language.
RandomAnalyzer	Handles parsing the random() function.
RandomExpression	Command that generates a random Picasso expression, shows it in the expression text field, and evaluates it in the canvas.
RandomExprGenerator	Generates random Picasso expressions.
RandomToken	Represents the random() function token
Reader	Open the chosen image file or expression file and display it 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.
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.
SlashAnalyzer	Handles parsing the slash or "division function".
SlashToken	Represents the slash sign token
StarAnalyzer	Handles parsing the star or "multiplication function".
StarToken	Represents the star sign token
StringAnalyzer	Handle an string token
StringToken	Represents an string (a image file)
Subtraction	represents subtraction in picasso language, returning the difference of the expression tree's left and right nodes, or the respective tokens within the stack
T	Represents t in a Picasso expression Supports animation by allowing Evaluator to pass a time parameter
Tan	Represents the Tangent function in the Picasso language.
TanAnalyzer	Handles parsing the tangent function.
TanToken	Represents the tangent 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.
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.
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 as a chosen file type.
X	Represents x in a Picasso expression
Y	Represents y in a Picasso expression
YCrCbToRGB	Represents the yCrCbToRGB function in the Picasso language.
YCrCbToRGBAnalyzer	Handles parsing the yCrCbToRGB function.
YCrCbToRGBToken	Represents a yCrCbToRGB function token.