All Classes

Class	Description
AbsAnalyzer
AbsoluteValue
AbsToken	Represents the absolute value function token
ArcTangent	Represents the atan function in the Picasso language.
Assignment
AssignmentAnalyzer
AssignmentToken
AtanAnalyzer	Handles parsing the atan function.
AtanToken	Represents the atan function token
BinaryOperator	Represents a function that takes two 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.
Ceil	Represents the floor 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 around [-1, 1] 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).
ComboItem
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]
CosAnalyzer	Handles parsing the cosine function.
Cosine	Represents the cosine function in the Picasso language.
CosToken	Represents the cosine function token
Divide
DivideAnalyzer
DivideToken	Represents the division symbol token
EOFToken	This represents an end-of-file token.
EqualsToken	Represents the equals sign in the Picasso programming language
ErrorFrame
EvaluatableExpression	Classes that implement this interface can be evaluated for the image.
Evaluator	Evaluate an expression for each pixel in a image.
ExpAnalyzer	Handles parsing the exp function.
Exponential	Represents the exp function in the Picasso language.
Exponentiate
ExponentiateAnalyzer
ExponentiateToken	Represents the exponentiate symbol token
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.
FunctionToken	Parent class for Tokens that represent functions.
History	Class to facilitate history saving.
HistorySelectionFrame	Window for selecting history to save.
Identifier	Represents a variable
IdentifierAnalyzer	Handle an identifier token
IdentifierToken	Represents an identifier (a variable name)
ImageClip	Represents the ImageClip function in the Picasso language.
ImageClipAnalyzer	Handles parsing the ImageClip function.
ImageClipToken	Represents the ImageClip function token
ImageWrap	Represents the ImageWrap function in the Picasso language.
ImageWrapAnalyzer	Handles parsing the ImageWrap function.
ImageWrapToken	Represents the ImageWrap 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 log function.
LogToken	Represents the log function token
Main	Starting point for Picasso.
Mod
ModAnalyzer
ModToken	Represents the modulo symbol token
MultiFunction	Represents a function that takes multiple arguments, minimum two and a maximum of three arguments.
Multiply	Represents the multiplication operation in the Picasso language.
MultiplyAnalyzer	Handles parsing the multiply or "multiplication function".
MultiplyToken	Represents the multiplication sign token
NamedCommand<T>	A command with a name (e.g., to display on a button)
NumberToken	Represents a number (using double values).
OperationInterface	A marker interface
ParseException	Describe an exception that occurred during parsing.
Pixmap	Class for manipulating graphics images, originally developed in C++.
Plus	Represents the plus function in the Picasso language.
PlusAnalyzer	Handles parsing the plus or "addition function".
PlusToken	Represents the plus sign 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.
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
SinAnalyzer	Handles parsing the sin function.
Sine	Represents the sin function in the Picasso language.
SinToken	Represents the sin function token
StringInput	Represents a string in the Picasso programming language
StringInputAnalyzer	Handles parsing StringInput
StringInputToken	Represents string input from the text box
Subtraction
SubtractionAnalyzer
SubtractionToken
TanAnalyzer	Handles parsing the tan function.
Tangent	Represents the tan function in the Picasso language.
TanToken	Represents the tan function token
TextField	A wrapper text field object to simplify operations on the Java text field
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.
Wrap	Represents the wrap function around [-1, 1] in the Picasso language.
WrapAnalyzer	Handles parsing the wrap function.
WrapToken	Represents the wrap function token
Writer	Save image or expression(s).
X	Represents x in a Picasso expression
Y	Represents y in a Picasso expression