Package icyllis.arc3d.compiler

Class TranslationUnit

java.lang.Object

icyllis.arc3d.compiler.tree.Node

icyllis.arc3d.compiler.TranslationUnit

All Implemented Interfaces:

Iterable<TopLevelElement>

public final class TranslationUnit
extends Node
implements Iterable<TopLevelElement>

A fully-resolved AST of a single shader executable, ready for code generation.

Nested Class Summary

Nested classes/interfaces inherited from class icyllis.arc3d.compiler.tree.Node

Node.ElementKind, Node.ExpressionKind, Node.StatementKind, Node.SymbolKind

Field Summary

Fields inherited from class icyllis.arc3d.compiler.tree.Node

mPosition

Constructor Summary

Constructors

Constructor	Description
TranslationUnit(char[] source, int sourceOffset, int sourceLength, ShaderKind kind, CompileOptions options, BuiltinTypes types, SymbolTable symbolTable, ArrayList<TopLevelElement> uniqueElements, List<Map.Entry<String,String>> extensions)

Method Summary

Modifier and Type	Method	Description
boolean	accept(TreeVisitor visitor)	Visit this AST with a given visitor.
List<Map.Entry<String,String>>	getExtensions()	A list of (extension_name, behavior) pairs.
ShaderKind	getKind()
CompileOptions	getOptions()
ArrayList<TopLevelElement>	getSharedElements()
char[]	getSource()
int	getSourceLength()
int	getSourceOffset()
SymbolTable	getSymbolTable()
BuiltinTypes	getTypes()
ArrayList<TopLevelElement>	getUniqueElements()
SymbolUsage	getUsage()
Iterator<TopLevelElement>	iterator()
String	toString()

Methods inherited from class icyllis.arc3d.compiler.tree.Node

getEndOffset, getStartOffset

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

TranslationUnit

public TranslationUnit(char[] source,
 int sourceOffset,
 int sourceLength,
 ShaderKind kind,
 CompileOptions options,
 BuiltinTypes types,
 SymbolTable symbolTable,
 ArrayList<TopLevelElement> uniqueElements,
 List<Map.Entry<String,String>> extensions)

Method Details

getSource

public char[] getSource()

getSourceOffset

public int getSourceOffset()

getSourceLength

public int getSourceLength()

getKind

public ShaderKind getKind()

getOptions

public CompileOptions getOptions()

getTypes

public BuiltinTypes getTypes()

getSymbolTable

public SymbolTable getSymbolTable()

getUniqueElements

public ArrayList<TopLevelElement> getUniqueElements()

getSharedElements

public ArrayList<TopLevelElement> getSharedElements()

getExtensions

public List<Map.Entry<String,String>> getExtensions()

A list of (extension_name, behavior) pairs. This list is mutable, you can add or remove elements.

getUsage

public SymbolUsage getUsage()

iterator

@Nonnull
public Iterator<TopLevelElement> iterator()

Specified by:

iterator in interface Iterable<TopLevelElement>

accept

public boolean accept(@Nonnull
 TreeVisitor visitor)

Description copied from class: Node

Visit this AST with a given visitor.

Specified by:

accept in class Node

Returns:

true to stop recursion and propagate true up the stack, false to continue

toString

@Nonnull
public String toString()

Specified by:

toString in class Node

Returns:

a string representation of this AST node