Package io.github.ocelot.glslprocessor.core

Class GlslParserImpl

java.lang.Object

io.github.ocelot.glslprocessor.core.GlslParserImpl

@Internal
public class GlslParserImpl
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final Pattern	STRIP_PATTERN
static final Pattern	UNSTRIP_PATTERN
static final Pattern	VERSION_PATTERN

Constructor Summary

Constructors

Constructor	Description
GlslParserImpl()

Method Summary

Modifier and Type	Method	Description
static GlslTree	parse(String input)
static @Nullable GlslNode	parseAdditiveExpression(GlslTokenReader reader)
static @Nullable GlslNode	parseAndExpression(GlslTokenReader reader)
static @Nullable GlslSpecifiedType	parseArraySpecifier(GlslTokenReader reader, GlslSpecifiedType type)
static @Nullable GlslTypeSpecifier	parseArraySpecifier(GlslTokenReader reader, GlslTypeSpecifier type)
static @Nullable GlslNode	parseAssignmentExpression(GlslTokenReader reader)
static @Nullable GlslCaseLabelNode	parseCaseLabel(GlslTokenReader reader)
static @Nullable GlslNode	parseCompoundStatement(GlslTokenReader reader)
static List<GlslNode>	parseCompoundStatementNoNewScope(GlslTokenReader reader)
static @Nullable GlslNode	parseCondition(GlslTokenReader reader)
static @Nullable GlslNode	parseConditionalExpression(GlslTokenReader reader)
static GlslNode	parseConditionopt(GlslTokenReader reader)
static @Nullable List<GlslNode>	parseDeclaration(GlslTokenReader reader)
static @Nullable GlslNode	parseEqualityExpression(GlslTokenReader reader)
static @Nullable GlslNode	parseExclusiveOrExpression(GlslTokenReader reader)
static @Nullable List<GlslNode>	parseExpression(GlslTokenReader reader)
static @Nullable GlslNode	parseExpressionStatement(GlslTokenReader reader)
static @Nullable GlslNode	parseForInitStatement(GlslTokenReader reader)
static @Nullable GlslSpecifiedType	parseFullySpecifiedType(GlslTokenReader reader)
static @Nullable GlslNode	parseFunctionCallGeneric(GlslTokenReader reader)
static @Nullable GlslNode	parseFunctionCallHeader(GlslTokenReader reader)
static @Nullable GlslFunctionNode	parseFunctionDefinition(GlslTokenReader reader)
static @Nullable GlslFunctionHeader	parseFunctionHeaderWithParameters(GlslTokenReader reader)
static @Nullable GlslFunctionHeader	parseFunctionPrototype(GlslTokenReader reader)
static @Nullable List<String>	parseIdentifierList(GlslTokenReader reader)
static @Nullable GlslNode	parseInclusiveOrExpression(GlslTokenReader reader)
static @Nullable List<GlslNode>	parseInitDeclaratorList(GlslTokenReader reader)
static @Nullable GlslNode	parseInitializer(GlslTokenReader reader)
static List<GlslNode>	parseInitializerList(GlslTokenReader reader)
static @Nullable GlslNode	parseIntegerExpression(GlslTokenReader reader)
static GlslTypeQualifier.Interpolation	parseInterpolationQualifier(GlslTokenReader reader)
static @Nullable GlslNode	parseIterationStatement(GlslTokenReader reader)
static @Nullable GlslNode	parseJumpStatement(GlslTokenReader reader)
static @Nullable GlslTypeQualifier	parseLayoutQualifier(GlslTokenReader reader)
static @Nullable GlslNode	parseLogicalAndExpression(GlslTokenReader reader)
static @Nullable GlslNode	parseLogicalOrExpression(GlslTokenReader reader)
static @Nullable GlslNode	parseLogicalXorExpression(GlslTokenReader reader)
static @Nullable GlslNode	parseMultiplicativeExpression(GlslTokenReader reader)
static @Nullable GlslParameterDeclaration	parseParameterDeclaration(GlslTokenReader reader)
static @Nullable GlslParameterDeclaration	parseParameterDeclarator(GlslTokenReader reader)
static List<GlslParameterDeclaration>	parseParameterList(GlslTokenReader reader)
static @Nullable GlslNode	parsePostfixExpression(boolean allowFunction, GlslTokenReader reader)
static GlslTypeQualifier.Precision	parsePrecisionQualifier(GlslTokenReader reader)
static @Nullable GlslNode	parsePrimaryExpression(GlslTokenReader reader)
static @Nullable GlslNode	parseRelationalExpression(GlslTokenReader reader)
static @Nullable GlslNode	parseSelectionStatement(GlslTokenReader reader)
static @Nullable GlslNode	parseShiftExpression(GlslTokenReader reader)
static @Nullable GlslNode	parseSimpleExpression(GlslTokenReader reader, Function<GlslTokenReader,GlslNode> parser, GlslLexer.TokenType operator, Function<List<GlslNode>,GlslNode> join)
static @Nullable List<GlslNode>	parseSimpleStatement(GlslTokenReader reader)
static @Nullable GlslNode	parseSingleDeclaration(@Nullable GlslSpecifiedType fullySpecifiedType, GlslTokenReader reader)
static @Nullable List<GlslNode>	parseStatement(GlslTokenReader reader)
static List<GlslNode>	parseStatementList(GlslTokenReader reader)
static @Nullable List<GlslNode>	parseStatementNoNewScope(GlslTokenReader reader)
static @Nullable GlslTypeQualifier	parseStorageQualifier(GlslTokenReader reader)
static @Nullable List<GlslStructField>	parseStructDeclaration(GlslTokenReader reader)
static @Nullable List<GlslStructField>	parseStructDeclarationList(GlslTokenReader reader)
static @Nullable GlslStructField	parseStructDeclarator(GlslSpecifiedType type, GlslTokenReader reader)
static @Nullable List<GlslStructField>	parseStructDeclaratorList(GlslSpecifiedType type, GlslTokenReader reader)
static @Nullable GlslStructSpecifier	parseStructSpecifier(GlslTokenReader reader)
static @Nullable GlslNode	parseSwitchStatement(GlslTokenReader reader)
static @Nullable List<GlslTypeQualifier>	parseTypeQualifiers(GlslTokenReader reader)
static @Nullable GlslTypeSpecifier	parseTypeSpecifier(GlslTokenReader reader)
static @Nullable GlslNode	parseUnaryExpression(GlslTokenReader reader)
static String	preprocess(String input, Map<String,String> macros)

Methods inherited from class java.lang.Object

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

Field Details

VERSION_PATTERN

public static final Pattern VERSION_PATTERN

STRIP_PATTERN

public static final Pattern STRIP_PATTERN

UNSTRIP_PATTERN

public static final Pattern UNSTRIP_PATTERN

Constructor Details

GlslParserImpl

public GlslParserImpl()

Method Details

preprocess

public static String preprocess(String input,
 Map<String,String> macros)
                         throws LexerException

Throws:

LexerException

parse

public static GlslTree parse(String input)
                      throws GlslSyntaxException

Throws:

GlslSyntaxException

parsePrimaryExpression

@Nullable
public static @Nullable GlslNode parsePrimaryExpression(GlslTokenReader reader)

parsePostfixExpression

@Nullable
public static @Nullable GlslNode parsePostfixExpression(boolean allowFunction,
 GlslTokenReader reader)

parseIntegerExpression

@Nullable
public static @Nullable GlslNode parseIntegerExpression(GlslTokenReader reader)

parseFunctionCallGeneric

@Nullable
public static @Nullable GlslNode parseFunctionCallGeneric(GlslTokenReader reader)

parseFunctionCallHeader

@Nullable
public static @Nullable GlslNode parseFunctionCallHeader(GlslTokenReader reader)

parseUnaryExpression

@Nullable
public static @Nullable GlslNode parseUnaryExpression(GlslTokenReader reader)

parseSimpleExpression

@Nullable
public static @Nullable GlslNode parseSimpleExpression(GlslTokenReader reader,
 Function<GlslTokenReader,GlslNode> parser,
 GlslLexer.TokenType operator,
 Function<List<GlslNode>,GlslNode> join)

parseMultiplicativeExpression

@Nullable
public static @Nullable GlslNode parseMultiplicativeExpression(GlslTokenReader reader)

parseAdditiveExpression

@Nullable
public static @Nullable GlslNode parseAdditiveExpression(GlslTokenReader reader)

parseShiftExpression

@Nullable
public static @Nullable GlslNode parseShiftExpression(GlslTokenReader reader)

parseRelationalExpression

@Nullable
public static @Nullable GlslNode parseRelationalExpression(GlslTokenReader reader)

parseEqualityExpression

@Nullable
public static @Nullable GlslNode parseEqualityExpression(GlslTokenReader reader)

parseAndExpression

@Nullable
public static @Nullable GlslNode parseAndExpression(GlslTokenReader reader)

parseExclusiveOrExpression

@Nullable
public static @Nullable GlslNode parseExclusiveOrExpression(GlslTokenReader reader)

parseInclusiveOrExpression

@Nullable
public static @Nullable GlslNode parseInclusiveOrExpression(GlslTokenReader reader)

parseLogicalAndExpression

@Nullable
public static @Nullable GlslNode parseLogicalAndExpression(GlslTokenReader reader)

parseLogicalXorExpression

@Nullable
public static @Nullable GlslNode parseLogicalXorExpression(GlslTokenReader reader)

parseLogicalOrExpression

@Nullable
public static @Nullable GlslNode parseLogicalOrExpression(GlslTokenReader reader)

parseConditionalExpression

@Nullable
public static @Nullable GlslNode parseConditionalExpression(GlslTokenReader reader)

parseAssignmentExpression

@Nullable
public static @Nullable GlslNode parseAssignmentExpression(GlslTokenReader reader)

parseExpression

@Nullable
public static @Nullable List<GlslNode> parseExpression(GlslTokenReader reader)

parseDeclaration

@Nullable
public static @Nullable List<GlslNode> parseDeclaration(GlslTokenReader reader)

parseIdentifierList

@Nullable
public static @Nullable List<String> parseIdentifierList(GlslTokenReader reader)

parseFunctionPrototype

@Nullable
public static @Nullable GlslFunctionHeader parseFunctionPrototype(GlslTokenReader reader)

parseParameterList

public static List<GlslParameterDeclaration> parseParameterList(GlslTokenReader reader)

parseFunctionHeaderWithParameters

@Nullable
public static @Nullable GlslFunctionHeader parseFunctionHeaderWithParameters(GlslTokenReader reader)

parseParameterDeclarator

@Nullable
public static @Nullable GlslParameterDeclaration parseParameterDeclarator(GlslTokenReader reader)

parseParameterDeclaration

@Nullable
public static @Nullable GlslParameterDeclaration parseParameterDeclaration(GlslTokenReader reader)

parseInitDeclaratorList

@Nullable
public static @Nullable List<GlslNode> parseInitDeclaratorList(GlslTokenReader reader)

parseSingleDeclaration

@Nullable
public static @Nullable GlslNode parseSingleDeclaration(@Nullable
 @Nullable GlslSpecifiedType fullySpecifiedType,
 GlslTokenReader reader)

parseFullySpecifiedType

@Nullable
public static @Nullable GlslSpecifiedType parseFullySpecifiedType(GlslTokenReader reader)

parseInterpolationQualifier

@Nullable
public static GlslTypeQualifier.Interpolation parseInterpolationQualifier(GlslTokenReader reader)

parseLayoutQualifier

@Nullable
public static @Nullable GlslTypeQualifier parseLayoutQualifier(GlslTokenReader reader)

parseTypeQualifiers

@Nullable
public static @Nullable List<GlslTypeQualifier> parseTypeQualifiers(GlslTokenReader reader)

parseStorageQualifier

@Nullable
public static @Nullable GlslTypeQualifier parseStorageQualifier(GlslTokenReader reader)

parseTypeSpecifier

@Nullable
public static @Nullable GlslTypeSpecifier parseTypeSpecifier(GlslTokenReader reader)

parseArraySpecifier

@Nullable
public static @Nullable GlslSpecifiedType parseArraySpecifier(GlslTokenReader reader,
 GlslSpecifiedType type)

parseArraySpecifier

@Nullable
public static @Nullable GlslTypeSpecifier parseArraySpecifier(GlslTokenReader reader,
 GlslTypeSpecifier type)

parsePrecisionQualifier

@Nullable
public static GlslTypeQualifier.Precision parsePrecisionQualifier(GlslTokenReader reader)

parseStructSpecifier

@Nullable
public static @Nullable GlslStructSpecifier parseStructSpecifier(GlslTokenReader reader)

parseStructDeclarationList

@Nullable
public static @Nullable List<GlslStructField> parseStructDeclarationList(GlslTokenReader reader)

parseStructDeclaration

@Nullable
public static @Nullable List<GlslStructField> parseStructDeclaration(GlslTokenReader reader)

parseStructDeclaratorList

@Nullable
public static @Nullable List<GlslStructField> parseStructDeclaratorList(GlslSpecifiedType type,
 GlslTokenReader reader)

parseStructDeclarator

@Nullable
public static @Nullable GlslStructField parseStructDeclarator(GlslSpecifiedType type,
 GlslTokenReader reader)

parseInitializer

@Nullable
public static @Nullable GlslNode parseInitializer(GlslTokenReader reader)

parseInitializerList

public static List<GlslNode> parseInitializerList(GlslTokenReader reader)

parseStatement

@Nullable
public static @Nullable List<GlslNode> parseStatement(GlslTokenReader reader)

parseSimpleStatement

@Nullable
public static @Nullable List<GlslNode> parseSimpleStatement(GlslTokenReader reader)

parseCompoundStatement

@Nullable
public static @Nullable GlslNode parseCompoundStatement(GlslTokenReader reader)

parseStatementNoNewScope

@Nullable
public static @Nullable List<GlslNode> parseStatementNoNewScope(GlslTokenReader reader)

parseCompoundStatementNoNewScope

public static List<GlslNode> parseCompoundStatementNoNewScope(GlslTokenReader reader)

parseStatementList

public static List<GlslNode> parseStatementList(GlslTokenReader reader)

parseExpressionStatement

@Nullable
public static @Nullable GlslNode parseExpressionStatement(GlslTokenReader reader)

parseSelectionStatement

@Nullable
public static @Nullable GlslNode parseSelectionStatement(GlslTokenReader reader)

parseCondition

@Nullable
public static @Nullable GlslNode parseCondition(GlslTokenReader reader)

parseSwitchStatement

@Nullable
public static @Nullable GlslNode parseSwitchStatement(GlslTokenReader reader)

parseCaseLabel

@Nullable
public static @Nullable GlslCaseLabelNode parseCaseLabel(GlslTokenReader reader)

parseIterationStatement

@Nullable
public static @Nullable GlslNode parseIterationStatement(GlslTokenReader reader)

parseForInitStatement

@Nullable
public static @Nullable GlslNode parseForInitStatement(GlslTokenReader reader)

parseConditionopt

public static GlslNode parseConditionopt(GlslTokenReader reader)

parseJumpStatement

@Nullable
public static @Nullable GlslNode parseJumpStatement(GlslTokenReader reader)

parseFunctionDefinition

@Nullable
public static @Nullable GlslFunctionNode parseFunctionDefinition(GlslTokenReader reader)