Magnum/GL/Sampler.h file

Class Magnum::GL::Sampler, enum Magnum::GL::SamplerFilter, Magnum::GL::SamplerMipmap, Magnum::GL::SamplerWrapping, Magnum::GL::SamplerCompareMode, Magnum::GL::SamplerCompareFunction, Magnum::GL::SamplerDepthStencilMode, function Magnum::GL::samplerFilter(), Magnum::GL::samplerMipmap(), Magnum::GL::hasSamplerWrapping(), Magnum::GL::samplerWrapping()

Namespaces

namespace Magnum

Root namespace.

namespace Magnum::GL

OpenGL wrapping layer.

Classes

class Magnum::GL::Sampler

Texture sampler.

Enums

enum class SamplerFilter: GLint { Nearest = GL_NEAREST, Linear = GL_LINEAR }

Texture sampler filtering.

enum class SamplerMipmap: GLint { Base = GL_NEAREST & ~GL_NEAREST, Nearest = GL_NEAREST_MIPMAP_NEAREST & ~GL_NEAREST, Linear = GL_NEAREST_MIPMAP_LINEAR & ~GL_NEAREST }

Texture sampler mip level selection.

enum class SamplerWrapping: GLint { Repeat = GL_REPEAT, MirroredRepeat = GL_MIRRORED_REPEAT, ClampToEdge = GL_CLAMP_TO_EDGE, ClampToBorder = GL_CLAMP_TO_BORDER, MirrorClampToEdge = GL_MIRROR_CLAMP_TO_EDGE }

Texture sampler wrapping.

enum class SamplerCompareMode: GLenum { None = GL_NONE, CompareRefToTexture = GL_COMPARE_REF_TO_TEXTURE }

Depth texture comparison mode.

enum class SamplerCompareFunction: GLenum { Never = GL_NEVER, Always = GL_ALWAYS, Less = GL_LESS, LessOrEqual = GL_LEQUAL, Equal = GL_EQUAL, NotEqual = GL_NOTEQUAL, GreaterOrEqual = GL_GEQUAL, Greater = GL_GREATER }

Texture sampler depth comparison function.

enum class SamplerDepthStencilMode: GLenum { DepthComponent = GL_DEPTH_COMPONENT, StencilIndex = GL_STENCIL_INDEX }

Texture sampler depth/stencil mode.

Functions

auto samplerFilter(Magnum::SamplerFilter filter) -> SamplerFilter

Convert generic texture sampler filter mode to OpenGL filter mode.

auto operator<<(Debug& debug, SamplerFilter value) -> Debug&

Debug output operator.

auto samplerMipmap(Magnum::SamplerMipmap mipmap) -> SamplerMipmap

Convert generic sampler filter mode to OpenGL filter mode.

auto operator<<(Debug& debug, SamplerMipmap value) -> Debug&

Debug output operator.

auto hasSamplerWrapping(Magnum::SamplerWrapping wrapping) -> bool

Check availability of a generic sampler wrapping mode.

auto samplerWrapping(Magnum::SamplerWrapping wrapping) -> SamplerWrapping

Convert generic sampler filter mode to OpenGL filter mode.

template<std::size_t dimensions>

auto samplerWrapping(const Math::Vector<dimensions, Magnum::SamplerWrapping>& wrapping) -> Math::Vector<dimensions, SamplerWrapping>

auto operator<<(Debug& debug, SamplerWrapping value) -> Debug&

Debug output operator.

auto operator<<(Debug& debug, SamplerCompareMode value) -> Debug&

Debug output operator.

auto operator<<(Debug& debug, SamplerCompareFunction value) -> Debug&

Debug output operator.

auto operator<<(Debug& debug, SamplerDepthStencilMode value) -> Debug&

Debug output operator.