#include <SkSLDiscardStatement.h>

Inheritance diagram for SkSL::DiscardStatement:

Public Member Functions
	DiscardStatement (Position pos)

std::string	description () const override

Public Member Functions inherited from SkSL::Statement
	Statement (Position pos, Kind kind)

Kind	kind () const

virtual bool	isEmpty () const

Public Member Functions inherited from SkSL::IRNode
virtual	~IRNode ()

	IRNode (const IRNode &)=delete

IRNode &	operator= (const IRNode &)=delete

Position	position () const

void	setPosition (Position p)

template<typename T >
bool	is () const

template<typename T >
const T &	as () const

template<typename T >
T &	as ()

Static Public Member Functions
static std::unique_ptr< Statement >	Convert (const Context &context, Position pos)

static std::unique_ptr< Statement >	Make (const Context &context, Position pos)

Static Public Member Functions inherited from SkSL::Poolable
static void *	operator new (const size_t size)

static void	operator delete (void *ptr)

Static Public Attributes
static constexpr Kind	kIRNodeKind = Kind::kDiscard

Additional Inherited Members
Public Types inherited from SkSL::Statement
using	Kind = StatementKind

Public Attributes inherited from SkSL::IRNode
Position	fPosition

Protected Member Functions inherited from SkSL::IRNode
	IRNode (Position position, int kind)

Protected Attributes inherited from SkSL::IRNode
int	fKind

Detailed Description

A 'discard' statement.

Definition at line 25 of file SkSLDiscardStatement.h.

Constructor & Destructor Documentation

◆ DiscardStatement()

SkSL::DiscardStatement::DiscardStatement ( Position pos )

inline

Definition at line 29 of file SkSLDiscardStatement.h.

29: INHERITED(pos, kIRNodeKind) {}

pos

SkPoint pos

Definition ImageShaderTest.cpp:27

SkSL::DiscardStatement::kIRNodeKind

static constexpr Kind kIRNodeKind

Definition SkSLDiscardStatement.h:27

Member Function Documentation

◆ Convert()

std::unique_ptr< Statement > SkSL::DiscardStatement::Convert	(	const Context &	context,
		Position	pos
	)

static

Definition at line 16 of file SkSLDiscardStatement.cpp.

                                                                                       {
    if (!ProgramConfig::IsFragment(context.fConfig->fKind)) {
        context.fErrors->error(pos, "discard statement is only permitted in fragment shaders");
        return nullptr;
    }
    return DiscardStatement::Make(context, pos);
}

◆ description()

std::string SkSL::DiscardStatement::description ( ) const

inlineoverridevirtual

Implements SkSL::IRNode.

Definition at line 37 of file SkSLDiscardStatement.h.

                                           {
        return "discard;";
    }

◆ Make()

std::unique_ptr< Statement > SkSL::DiscardStatement::Make	(	const Context &	context,
		Position	pos
	)

static

Definition at line 24 of file SkSLDiscardStatement.cpp.

                                                                                    {
    SkASSERT(ProgramConfig::IsFragment(context.fConfig->fKind));
    return std::make_unique<DiscardStatement>(pos);
}

Member Data Documentation

◆ kIRNodeKind

constexpr Kind SkSL::DiscardStatement::kIRNodeKind = Kind::kDiscard

inlinestaticconstexpr

Definition at line 27 of file SkSLDiscardStatement.h.

The documentation for this class was generated from the following files:

third_party/skia/src/sksl/ir/SkSLDiscardStatement.h
third_party/skia/src/sksl/ir/SkSLDiscardStatement.cpp

Public Member Functions

Static Public Member Functions

Static Public Attributes

Additional Inherited Members