All Classes

Class	Description
Abs	Represents the absolute value function in the Picasso language.
AbsAnalyzer	Handles parsing the absolute value function.
AbsToken	Represents the absolute value function token
Addition	Represents the addition function in the Picasso language.
Atan	Represents the arc tangent function in the Picasso language.
AtanAnalyzer	Handles parsing the tangent function.
AtanToken	Represents the arc tangent 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 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 floor 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]
CosAnalyzer	Handles parsing the cosine function.
Cosine	Represents the cosine function in the Picasso language.
CosToken	Represents the cosine function token
Division	Represents the division function in the Picasso language.
EOFToken	This represents an end-of-file token.
EqualsAnalyzer	Handles parsing the assignment tree
EqualsToken	Represents the assignment 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.
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 e^ token function
FileChecker	Utility class to handle loading and parsing expressions from files
FileCommand<T>	An abstract command that allows access to the file system through a JFileChooser dialog box.
FileExpression	Represents an expression read from the first line of a file
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.
FunctionAnalyzer	Abstract class that parses a function that takes no expressions as a parameter (random())
FunctionToken	Parent class for Tokens that represent functions.
IdentifierAnalyzer	Handle an identifier token
IdentifierToken	Represents an identifier (a variable name)
Image	Class for manipulating graphics images, originally developed in C++.
ImageAnalyzer	Handles parsing the Image object.
ImageClip	Represents the addition function in the Picasso language.
ImageClipAnalyzer	Handles parsing the exp function.
ImageClipToken	Represents image clip token function
ImageToken	Represents an identifier (a variable name)
ImageWrap	Represents the image wrap function in the Picasso language.
ImageWrapAnalyzer	Handles evaluation of image wrap
ImageWrapToken	Represents image wrap token function
ImprovedNoise	JAVA REFERENCE IMPLEMENTATION OF IMPROVED NOISE - COPYRIGHT 2002 KEN PERLIN.
Invert	Represents the invert function in the Picasso language.
InvertAnalyzer	Handles parsing the invert function.
InvertToken	Represents the invert token "!"
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 minus or "subtraction function".
MinusToken
MultiArgFunction	Represents a function that takes two arguments.
Multiplication	Represents the multiplication function in the Picasso language.
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.
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
PerlinParent
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 comma in the Picasso programming language
RandomAnalyzer	Analyzer for random()
RandomFunction	Represents random function Generates a random RGB color once and uses that same color consistently
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.
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
SinAnalyzer	Handles parsing the sine function.
Sine	Represents the sine function in the Picasso language.
SinToken	Represents the sine function token
SlashAnalyzer	Handles parsing the slash or "division function".
SlashToken
SplashScreen
StarAnalyzer	Handles parsing the star or "multiplication function".
StarToken	Represents the multiplication function token
StringToken	Represents a token for a string (e.g., an expression loaded from a file).
Subtraction	Represents the subtraction function in the Picasso language.
TanAnalyzer	Handles parsing the tangent function.
Tangent	Represents the tangent function in the Picasso language.
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.
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 the yCrCbToRGB function token