AttributeCarryoverTests Class Reference

#include <attribute_carryover_tests.h>

Inheritance diagram for AttributeCarryoverTests:

Collaboration diagram for AttributeCarryoverTests:

Classes
struct	TestConfig

Public Types
enum	DrawMode { DRAW_ARRAYS , DRAW_INLINE_BUFFERS , DRAW_INLINE_ARRAYS , DRAW_INLINE_ELEMENTS }
enum	Attribute {   ATTR_WEIGHT = 0 , ATTR_NORMAL = 1 , ATTR_DIFFUSE = 2 , ATTR_SPECULAR = 3 ,   ATTR_FOG_COORD = 4 , ATTR_POINT_SIZE = 5 , ATTR_BACK_DIFFUSE = 6 , ATTR_BACK_SPECULAR = 7 ,   ATTR_TEX0 = 8 , ATTR_TEX1 = 9 , ATTR_TEX2 = 10 , ATTR_TEX3 = 11 }

Public Member Functions
	AttributeCarryoverTests (TestHost &host, std::string output_dir, const Config &config)
void	Initialize () override
	Called to initialize the test suite.
void	Deinitialize () override
	Called to tear down the test suite.
Public Member Functions inherited from TestSuite
	TestSuite (TestHost &host, std::string output_dir, std::string suite_name, const Config &config)
const std::string &	Name () const
virtual void	SetupTest ()
	Called before running an individual test within this suite.
virtual void	TearDownTest ()
	Called after running an individual test within this suite.
void	DisableTests (const std::set< std::string > &tests_to_skip)
std::vector< std::string >	TestNames () const
bool	HasEnabledTests () const
void	Run (const std::string &test_name)
void	RunAll ()
void	SetSavingAllowed (bool enable=true)

Additional Inherited Members
Static Public Member Functions inherited from TestSuite
static void	TagNV2ATrace (uint32_t num_nops)
	Inserts a pattern of NV097_NO_OPERATION's into the pushbuffer to allow identification when viewing nv2a traces.
Protected Member Functions inherited from TestSuite
void	SetDefaultTextureFormat () const
Protected Attributes inherited from TestSuite
TestHost &	host_
std::string	output_dir_
std::string	suite_name_
bool	allow_saving_ {true}
std::map< std::string, std::function< void()> >	tests_ {}
PGRAPHDiffToken	pgraph_diff_
bool	enable_progress_log_
bool	enable_pgraph_region_diff_
uint32_t	delay_milliseconds_between_tests_
std::shared_ptr< FTPLogger >	ftp_logger_

Detailed Description

Tests behavior when vertex attributes are not provided but are used by shaders.

For various types of geometry, a fully specified primitive is rendered, followed by an identical (but position-transformed) primitive where only the vertex positions are provided and all other attributes bleed over from the fully specified primitive.

Each test picks a separate vertex attribute (e.g., weight, normal, ...) and sets it to a test value. The shader code will convert the attribute under test into a color.

Attributes with three parameters (iNormal) will have their alpha forced to 1.f.

Attributes with one parameter (e.g., iWeight) will be repeated into the red and green channels with their blue and alpha forced to 1.f.

Member Function Documentation

Deinitialize()

void AttributeCarryoverTests::Deinitialize ( )

overridevirtual

Called to tear down the test suite.

Reimplemented from TestSuite.

Initialize()

void AttributeCarryoverTests::Initialize ( )

overridevirtual

Called to initialize the test suite.

Reimplemented from TestSuite.

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

• src/tests/attribute_carryover_tests.h
• src/tests/attribute_carryover_tests.cpp