#include <OpenImageIO/imageio.h>
#include <OpenImageIO/simd.h>
#include <OpenImageIO/ustring.h>
#include <OpenImageIO/varyingref.h>

Include dependency graph for texture.h:

Classes
class	TextureOpt

class	TextureOptBatch
	Texture options for a batch of Tex::BatchWidth points and run mask. More...

class	TextureOptions

class	TextureSystem

Macros
#define	OIIO_TEXTURESYSTEM_SUPPORTS_CLOSE 1

#define	OIIO_TEXTURESYSTEM_SUPPORTS_STOCHASTIC 1

#define	OIIO_TEXTURE_SIMD_BATCH_WIDTH 16

Typedefs
typedef simd::VecType< float, OIIO_TEXTURE_SIMD_BATCH_WIDTH > ::type	Tex::FloatWide
	A type alias for a SIMD vector of floats with the batch width. More...

typedef simd::VecType< int, OIIO_TEXTURE_SIMD_BATCH_WIDTH > ::type	Tex::IntWide
	A type alias for a SIMD vector of ints with the batch width. More...

typedef uint64_t	Tex::RunMask

typedef unsigned char	Runflag

Enumerations
enum	pvt::TexFormat { pvt::TexFormatUnknown, pvt::TexFormatTexture, pvt::TexFormatTexture3d, pvt::TexFormatShadow, pvt::TexFormatCubeFaceShadow, pvt::TexFormatVolumeShadow, pvt::TexFormatLatLongEnv, pvt::TexFormatCubeFaceEnv, pvt::TexFormatLast }

enum	pvt::EnvLayout { pvt::LayoutTexture = 0, pvt::LayoutLatLong, pvt::LayoutCubeThreeByTwo, pvt::LayoutCubeOneBySix, pvt::EnvLayoutLast }

enum	Tex::Wrap { Tex::Wrap::Default, Tex::Wrap::Black, Tex::Wrap::Clamp, Tex::Wrap::Periodic, Tex::Wrap::Mirror, Tex::Wrap::PeriodicPow2, Tex::Wrap::PeriodicSharedBorder, Tex::Wrap::Last }

enum	Tex::MipMode { Tex::MipMode::Default, Tex::MipMode::NoMIP, Tex::MipMode::OneLevel, Tex::MipMode::Trilinear, Tex::MipMode::Aniso, Tex::MipMode::StochasticTrilinear, Tex::MipMode::StochasticAniso }

enum	Tex::InterpMode { Tex::InterpMode::Closest, Tex::InterpMode::Bilinear, Tex::InterpMode::Bicubic, Tex::InterpMode::SmartBicubic }

enum	RunFlagVal { RunFlagOff = 0, RunFlagOn = 255 }

Functions
OIIO_API Wrap	Tex::decode_wrapmode (const char *name)

OIIO_API Wrap	Tex::decode_wrapmode (ustring name)

OIIO_API void	Tex::parse_wrapmodes (const char *wrapmodes, Wrap &swrapcode, Wrap &twrapcode)

Detailed Description

An API for accessing filtered texture lookups via a system that automatically manages a cache of resident texture.

Definition in file texture.h.

Macro Definition Documentation

#define OIIO_TEXTURE_SIMD_BATCH_WIDTH 16

Fixed width for SIMD batching texture lookups. May be changed for experimentation or future expansion.

Definition at line 115 of file texture.h.

#define OIIO_TEXTURESYSTEM_SUPPORTS_CLOSE 1

Definition at line 21 of file texture.h.

#define OIIO_TEXTURESYSTEM_SUPPORTS_STOCHASTIC 1

Definition at line 23 of file texture.h.

typedef unsigned char Runflag

Data type for flags that indicate on a point-by-point basis whether we want computations to be performed.

Definition at line 159 of file texture.h.

Pre-defined values for Runflag's.

Enumerator
RunFlagOff
RunFlagOn

Definition at line 163 of file texture.h.