@ -26,7 +26,7 @@
*/
/** @file
* @ brief Class @ ref Magnum : : GL : : Sampler
* @ brief Class @ ref Magnum : : GL : : Sampler , enum @ ref Magnum : : GL : : SamplerFilter , @ ref Magnum : : GL : : SamplerMipmap , @ ref Magnum : : GL : : SamplerWrapping , @ ref Magnum : : GL : : SamplerCompareMode , @ ref Magnum : : GL : : SamplerCompareFunction , @ ref Magnum : : GL : : SamplerDepthStencilMode , function @ ref Magnum : : GL : : samplerFilter ( ) , @ ref Magnum : : GL : : samplerMipmap ( ) , @ ref Magnum : : GL : : hasSamplerWrapping ( ) , @ ref Magnum : : GL : : samplerWrapping ( )
*/
# include "Magnum/Magnum.h"
@ -36,232 +36,301 @@
namespace Magnum { namespace GL {
/**
@ brief Texture sampler
@ brief Texture sampler filtering
@ see @ ref Texture , @ ref TextureArray , @ ref CubeMapTexture ,
@ ref CubeMapTextureArray , @ ref RectangleTexture
@ see @ ref Magnum : : SamplerFilter , @ ref samplerFilter ( ) ,
@ ref Texture : : setMinificationFilter ( ) " *Texture::setMinificationFilter() " ,
@ ref Texture : : setMagnificationFilter ( ) " *Texture::setMagnificationFilter() "
@ m_enum_values_as_keywords
*/
class MAGNUM_GL_EXPORT Sampler {
public :
/**
* @ brief Texture filtering
*
* @ see @ ref Texture : : setMinificationFilter ( ) " *Texture::setMinificationFilter() " ,
* @ ref Texture : : setMagnificationFilter ( ) " *Texture::setMagnificationFilter() "
* @ m_enum_values_as_keywords
*/
enum class Filter : GLint {
Nearest = GL_NEAREST , /**< Nearest neighbor filtering */
/**
* Linear interpolation filtering . Can ' t be used with integer
* texture formats .
* @ requires_es_extension Extension @ extension { OES , texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : Float
* @ requires_webgl_extension Extensiion @ webgl_extension { OES , texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : Float
* @ requires_gles30 Extension @ extension2 { OES , texture_half_float_linear , OES_texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : HalfFloat in OpenGL ES 2.0 .
* @ requires_webgl20 Extension @ webgl_extension { OES , texture_half_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : HalfFloat in WebGL 1.0 .
*/
Linear = GL_LINEAR
} ;
enum class SamplerFilter : GLint {
Nearest = GL_NEAREST , /**< Nearest neighbor filtering */
/**
* Linear interpolation filtering . Can ' t be used with integer
* texture formats .
* @ requires_es_extension Extension @ extension { OES , texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : Float
* @ requires_webgl_extension Extensiion @ webgl_extension { OES , texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : Float
* @ requires_gles30 Extension @ extension2 { OES , texture_half_float_linear , OES_texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : HalfFloat in OpenGL ES 2.0 .
* @ requires_webgl20 Extension @ webgl_extension { OES , texture_half_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : HalfFloat in WebGL 1.0 .
*/
Linear = GL_LINEAR
} ;
/**
* @ brief Mip level selection
*
* @ see @ ref Texture : : setMinificationFilter ( ) " *Texture::setMinificationFilter() "
*/
enum class Mipmap : GLint {
/**
* Select base mip level
* @ m_keywords { GL_NEAREST }
*/
Base = GL_NEAREST & ~ GL_NEAREST ,
/**
* Select nearest mip level . * * Unavailable on rectangle textures . * *
* @ m_keywords { GL_NEAREST_MIPMAP_NEAREST }
*/
Nearest = GL_NEAREST_MIPMAP_NEAREST & ~ GL_NEAREST ,
/**
* Linear interpolation of nearest mip levels . * * Unavailable on
* rectangle textures . * *
* @ m_keywords { GL_NEAREST_MIPMAP_LINEAR }
* @ requires_es_extension Extension @ extension { OES , texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : Float
* @ requires_webgl_extension Extensiion @ webgl_extension { OES , texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : Float
* @ requires_gles30 Extension @ extension2 { OES , texture_half_float_linear , OES_texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : HalfFloat in OpenGL ES 2.0 .
* @ requires_webgl20 Extension @ webgl_extension { OES , texture_half_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : HalfFloat in WebGL 1.0 .
*/
Linear = GL_NEAREST_MIPMAP_LINEAR & ~ GL_NEAREST
} ;
/**
@ brief Convert generic texture sampler filter mode to OpenGL filter mode
/**
* @ brief Texture wrapping
*
* @ see @ ref Texture : : setWrapping ( ) " *Texture::setWrapping() "
* @ m_enum_values_as_keywords
*/
enum class Wrapping : GLint {
/** Repeat texture. **Unavailable on rectangle textures.** */
Repeat = GL_REPEAT ,
/**
* Repeat mirrored texture . * * Unavailable on rectangle textures . * *
*/
MirroredRepeat = GL_MIRRORED_REPEAT ,
/**
* Clamp to edge . Coordinates out of the range will be clamped to
* first / last column / row in given direction .
*/
ClampToEdge = GL_CLAMP_TO_EDGE ,
# ifndef MAGNUM_TARGET_WEBGL
/**
* Clamp to border color . Coordinates out of range will be clamped
* to border color ( set with
* @ ref Texture : : setBorderColor ( ) " *Texture::setBorderColor() " ) .
* @ requires_gles32 Extension @ extension { ANDROID , extension_pack_es31a } /
* @ extension { EXT , texture_border_clamp } or
* @ extension { NV , texture_border_clamp }
* @ requires_gles Border clamp is not available in WebGL .
*/
# ifndef MAGNUM_TARGET_GLES
ClampToBorder = GL_CLAMP_TO_BORDER ,
# else
ClampToBorder = GL_CLAMP_TO_BORDER_EXT ,
# endif
# endif
# ifndef MAGNUM_TARGET_GLES
/**
* Mirror the texture once in negative coordinates and clamp to
* edge after that . * * Unavailable on rectangle textures . * *
* @ requires_gl44 Extension @ extension { ARB , texture_mirror_clamp_to_edge } ,
* @ extension { ATI , texture_mirror_once } or @ extension { EXT , texture_mirror_clamp }
* @ requires_gl Only separate @ ref Wrapping : : MirroredRepeat or
* @ ref Wrapping : : ClampToEdge is available in OpenGL ES and
* WebGL .
*/
MirrorClampToEdge = GL_MIRROR_CLAMP_TO_EDGE
# endif
} ;
# if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2))
/**
* @ brief Depth texture comparison mode
*
* @ see @ ref CompareFunction ,
* @ ref Texture : : setCompareMode ( ) " *Texture::setCompareMode() "
* @ m_enum_values_as_keywords
* @ requires_gles30 Extension @ extension { EXT , shadow_samplers } in
* OpenGL ES 2.0 .
* @ requires_webgl20 Depth texture comparison is not available in WebGL
* 1.0 .
*/
enum class CompareMode : GLenum {
/** Directly output the depth value */
None = GL_NONE ,
/** Use output from specified @ref CompareFunction */
CompareRefToTexture =
# ifndef MAGNUM_TARGET_GLES2
GL_COMPARE_REF_TO_TEXTURE
# else
GL_COMPARE_REF_TO_TEXTURE_EXT
# endif
} ;
@ see @ ref samplerMipmap ( ) , @ ref samplerWrapping ( )
*/
MAGNUM_GL_EXPORT SamplerFilter samplerFilter ( Magnum : : SamplerFilter filter ) ;
/**
* @ brief Depth texture comparison function
*
* Comparison operator used when comparison mode is set to
* @ ref CompareMode : : CompareRefToTexture .
* @ see @ ref Texture : : setCompareFunction ( ) " *Texture::setCompareFunction() " ,
* @ ref Texture : : setCompareMode ( ) " *Texture::setCompareMode() "
* @ m_enum_values_as_keywords
* @ requires_gles30 Extension @ extension { EXT , shadow_samplers } in
* OpenGL ES 2.0 .
* @ requires_webgl20 Depth texture comparison is not available in WebGL
* 1.0 .
*/
enum class CompareFunction : GLenum {
Never = GL_NEVER , /**< Always @glsl 0.0 @ce */
Always = GL_ALWAYS , /**< Always @glsl 1.0 @ce */
/**
* @ glsl 1.0 @ ce when texture coordinate is less than depth value ,
* @ glsl 0.0 @ ce otherwise
*/
Less = GL_LESS ,
/**
* @ glsl 1.0 @ ce when texture coordinate is less than or equal to depth
* value , @ glsl 0.0 @ ce otherwise
*/
LessOrEqual = GL_LEQUAL ,
/**
* @ glsl 1.0 @ ce when texture coordinate is equal to depth value ,
* @ glsl 0.0 @ ce otherwise
*/
Equal = GL_EQUAL ,
/**
* @ glsl 0.0 @ ce when texture coordinate is equal to depth value ,
* @ glsl 1.0 @ ce otherwise
*/
NotEqual = GL_NOTEQUAL ,
/**
* @ glsl 1.0 @ ce when texture coordinate is greater than or equal
* to depth value , @ glsl 0.0 @ ce otherwise
*/
GreaterOrEqual = GL_GEQUAL ,
/**
* @ glsl 1.0 @ ce when texture coordinate is greater than depth
* value , @ glsl 0.0 @ ce otherwise
*/
Greater = GL_GREATER
} ;
# endif
/** @debugoperatorenum{SamplerFilter} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , SamplerFilter value ) ;
# if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL)
/**
* @ brief Depth / stencil texture mode
*
* @ see @ ref Texture : : setDepthStencilMode ( ) " *Texture::setDepthStencilMode() "
* @ m_enum_values_as_keywords
* @ requires_gl43 Extension @ extension { ARB , stencil_texturing }
* @ requires_gles31 Stencil texturing is not available in OpenGL ES 3.0
* and older .
* @ requires_gles Stencil texturing is not available in WebGL .
*/
enum class DepthStencilMode : GLenum {
/** Sample depth component */
DepthComponent = GL_DEPTH_COMPONENT ,
/**
@ brief Texture sampler mip level selection
@ see @ ref Magnum : : SamplerMipmap , @ ref samplerMipmap ( ) ,
@ ref Texture : : setMinificationFilter ( ) " *Texture::setMinificationFilter() "
*/
enum class SamplerMipmap : GLint {
/**
* Select base mip level
* @ m_keywords { GL_NEAREST GL_LINEAR }
*/
Base = GL_NEAREST & ~ GL_NEAREST ,
/**
* Select nearest mip level . * * Unavailable on rectangle textures . * *
* @ m_keywords { GL_NEAREST_MIPMAP_NEAREST GL_LINEAR_MIPMAP_NEAREST }
*/
Nearest = GL_NEAREST_MIPMAP_NEAREST & ~ GL_NEAREST ,
/**
* Linear interpolation of nearest mip levels . * * Unavailable on
* rectangle textures . * *
* @ m_keywords { GL_NEAREST_MIPMAP_LINEAR GL_LINEAR_MIPMAP_LINEAR }
* @ requires_es_extension Extension @ extension { OES , texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : Float
* @ requires_webgl_extension Extensiion @ webgl_extension { OES , texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : Float
* @ requires_gles30 Extension @ extension2 { OES , texture_half_float_linear , OES_texture_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : HalfFloat in OpenGL ES 2.0 .
* @ requires_webgl20 Extension @ webgl_extension { OES , texture_half_float_linear }
* for linear interpolation of textures with
* @ ref TextureFormat : : HalfFloat in WebGL 1.0 .
*/
Linear = GL_NEAREST_MIPMAP_LINEAR & ~ GL_NEAREST
} ;
/**
@ brief Convert generic sampler filter mode to OpenGL filter mode
@ see @ ref samplerFilter ( ) , @ ref samplerWrapping ( )
*/
MAGNUM_GL_EXPORT SamplerMipmap samplerMipmap ( Magnum : : SamplerMipmap mipmap ) ;
/** @debugoperatorenum{SamplerMipmap} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , SamplerMipmap value ) ;
/**
@ brief Texture sampler wrapping
@ see @ ref Magnum : : SamplerWrapping , @ ref samplerWrapping ( ) ,
@ ref Texture : : setWrapping ( ) " *Texture::setWrapping() "
@ m_enum_values_as_keywords
*/
enum class SamplerWrapping : GLint {
/** Repeat texture. **Unavailable on rectangle textures.** */
Repeat = GL_REPEAT ,
/**
* Repeat mirrored texture . * * Unavailable on rectangle textures . * *
*/
MirroredRepeat = GL_MIRRORED_REPEAT ,
/**
* Clamp to edge . Coordinates out of the range will be clamped to
* first / last column / row in given direction .
*/
ClampToEdge = GL_CLAMP_TO_EDGE ,
# ifndef MAGNUM_TARGET_WEBGL
/**
* Clamp to border color . Coordinates out of range will be clamped
* to border color ( set with
* @ ref Texture : : setBorderColor ( ) " *Texture::setBorderColor() " ) .
* @ requires_gles32 Extension @ extension { ANDROID , extension_pack_es31a } /
* @ extension { EXT , texture_border_clamp } or
* @ extension { NV , texture_border_clamp }
* @ requires_gles Border clamp is not available in WebGL .
*/
# ifndef MAGNUM_TARGET_GLES
ClampToBorder = GL_CLAMP_TO_BORDER ,
# else
ClampToBorder = GL_CLAMP_TO_BORDER_EXT ,
# endif
# endif
# ifndef MAGNUM_TARGET_GLES
/**
* Mirror the texture once in negative coordinates and clamp to
* edge after that . * * Unavailable on rectangle textures . * *
* @ requires_gl44 Extension @ extension { ARB , texture_mirror_clamp_to_edge } ,
* @ extension { ATI , texture_mirror_once } or @ extension { EXT , texture_mirror_clamp }
* @ requires_gl Only separate @ ref Wrapping : : MirroredRepeat or
* @ ref Wrapping : : ClampToEdge is available in OpenGL ES and
* WebGL .
*/
MirrorClampToEdge = GL_MIRROR_CLAMP_TO_EDGE
# endif
} ;
/**
@ brief Check availability of a generic sampler wrapping mode
Some OpenGL targets don ' t support all generic sampler wrapping modes ( for
example the @ ref SamplerWrapping : : MirrorClampToEdge is not available in OpenGL
ES or WebGL ) . Returns @ cpp false @ ce if current target can ' t support such
format , @ cpp true @ ce otherwise . The @ p filter value is expected to be valid .
@ note Support of some formats depends on presence of a particular OpenGL
extension . Such check is outside of the scope of this function and you are
expected to verify extension availability before using such format .
/** Sample stencil index (as unsigned integer texture) */
StencilIndex = GL_STENCIL_INDEX
} ;
@ see @ ref samplerFilter ( ) , @ ref samplerMipmap ( )
*/
MAGNUM_GL_EXPORT bool hasSamplerWrapping ( Magnum : : SamplerWrapping wrappomg ) ;
/**
@ brief Convert generic sampler filter mode to OpenGL filter mode
Not all generic sampler wrapping modes may be available on all targets and this
function expects that given format is available on the target . Use
@ ref hasSamplerWrapping ( ) to query availability of given mode .
@ see @ ref samplerFilter ( ) , @ ref samplerMipmap ( )
*/
MAGNUM_GL_EXPORT SamplerWrapping samplerWrapping ( Magnum : : SamplerWrapping wrapping ) ;
/** @overload */
template < UnsignedInt dimensions > Array < dimensions , SamplerWrapping > samplerWrapping ( const Array < dimensions , Magnum : : SamplerWrapping > & wrapping ) {
Array < dimensions , SamplerWrapping > out ; /** @todo NoInit */
for ( std : : size_t i = 0 ; i ! = dimensions ; + + i )
out [ i ] = samplerWrapping ( wrapping [ i ] ) ;
return out ;
}
/** @debugoperatorenum{SamplerWrapping} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , SamplerWrapping value ) ;
# if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2))
/**
@ brief Depth texture comparison mode
@ see @ ref SamplerCompareFunction ,
@ ref Texture : : setCompareMode ( ) " *Texture::setCompareMode() "
@ m_enum_values_as_keywords
@ requires_gles30 Extension @ extension { EXT , shadow_samplers } in
OpenGL ES 2.0 .
@ requires_webgl20 Depth texture comparison is not available in WebGL
1.0 .
*/
enum class SamplerCompareMode : GLenum {
/** Directly output the depth value */
None = GL_NONE ,
/** Use output from specified @ref SamplerCompareFunction */
CompareRefToTexture =
# ifndef MAGNUM_TARGET_GLES2
GL_COMPARE_REF_TO_TEXTURE
# else
GL_COMPARE_REF_TO_TEXTURE_EXT
# endif
} ;
/** @debugoperatorenum{SamplerCompareMode} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , SamplerCompareMode value ) ;
/**
@ brief Texture sampler depth comparison function
Comparison operator used when comparison mode is set to
@ ref SamplerCompareMode : : CompareRefToTexture .
@ see @ ref Texture : : setCompareFunction ( ) " *Texture::setCompareFunction() " ,
@ ref Texture : : setCompareMode ( ) " *Texture::setCompareMode() "
@ m_enum_values_as_keywords
@ requires_gles30 Extension @ extension { EXT , shadow_samplers } in
OpenGL ES 2.0 .
@ requires_webgl20 Depth texture comparison is not available in WebGL
1.0 .
*/
enum class SamplerCompareFunction : GLenum {
Never = GL_NEVER , /**< Always @glsl 0.0 @ce */
Always = GL_ALWAYS , /**< Always @glsl 1.0 @ce */
/**
* @ glsl 1.0 @ ce when texture coordinate is less than depth value ,
* @ glsl 0.0 @ ce otherwise
*/
Less = GL_LESS ,
/**
* @ glsl 1.0 @ ce when texture coordinate is less than or equal to depth
* value , @ glsl 0.0 @ ce otherwise
*/
LessOrEqual = GL_LEQUAL ,
/**
* @ glsl 1.0 @ ce when texture coordinate is equal to depth value ,
* @ glsl 0.0 @ ce otherwise
*/
Equal = GL_EQUAL ,
/**
* @ glsl 0.0 @ ce when texture coordinate is equal to depth value ,
* @ glsl 1.0 @ ce otherwise
*/
NotEqual = GL_NOTEQUAL ,
/**
* @ glsl 1.0 @ ce when texture coordinate is greater than or equal
* to depth value , @ glsl 0.0 @ ce otherwise
*/
GreaterOrEqual = GL_GEQUAL ,
/**
* @ glsl 1.0 @ ce when texture coordinate is greater than depth
* value , @ glsl 0.0 @ ce otherwise
*/
Greater = GL_GREATER
} ;
/** @debugoperatorenum{SamplerCompareFunction} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , SamplerCompareFunction value ) ;
# endif
# if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL)
/**
@ brief Texture sampler depth / stencil mode
@ see @ ref Texture : : setDepthStencilMode ( ) " *Texture::setDepthStencilMode() "
@ m_enum_values_as_keywords
@ requires_gl43 Extension @ extension { ARB , stencil_texturing }
@ requires_gles31 Stencil texturing is not available in OpenGL ES 3.0
and older .
@ requires_gles Stencil texturing is not available in WebGL .
*/
enum class SamplerDepthStencilMode : GLenum {
/** Sample depth component */
DepthComponent = GL_DEPTH_COMPONENT ,
/** Sample stencil index (as unsigned integer texture) */
StencilIndex = GL_STENCIL_INDEX
} ;
/** @debugoperatorenum{SamplerDepthStencilMode} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , SamplerDepthStencilMode value ) ;
# endif
/**
@ brief Texture sampler
@ see @ ref Texture , @ ref TextureArray , @ ref CubeMapTexture ,
@ ref CubeMapTextureArray , @ ref RectangleTexture
*/
class MAGNUM_GL_EXPORT Sampler {
public :
/**
* @ brief Max supported max anisotropy
*
@ -273,37 +342,58 @@ class MAGNUM_GL_EXPORT Sampler {
* @ m_keywords { GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT }
*/
static Float maxMaxAnisotropy ( ) ;
} ;
/** @debugoperatorclassenum{Sampler,Sampler::Filter} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , Sampler : : Filter value ) ;
/** @debugoperatorclassenum{Sampler,Sampler::Mipmap} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , Sampler : : Mipmap value ) ;
/** @debugoperatorclassenum{Sampler,Sampler::Wrapping} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , Sampler : : Wrapping value ) ;
# if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2))
/** @debugoperatorclassenum{Sampler,Sampler::CompareMode} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , Sampler : : CompareMode value ) ;
/** @debugoperatorclassenum{Sampler,Sampler::CompareFunction} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , Sampler : : CompareFunction value ) ;
# endif
# ifndef MAGNUM_TARGET_GLES
/** @debugoperatorclassenum{Sampler,Sampler::DepthStencilMode} */
MAGNUM_GL_EXPORT Debug & operator < < ( Debug & debug , Sampler : : DepthStencilMode value ) ;
# endif
/* This class is currently a placeholder for GL sampler objects */
} ;
}
# ifdef MAGNUM_BUILD_DEPRECATED
/** @brief @copybrief GL::S ampler
* @ deprecated Use @ ref GL : : Sampler instead .
/** @brief Texture sampler
* @ deprecated Use @ ref GL : : Sampler , @ ref SamplerFilter , @ ref GL : : SamplerFilter , @ ref SamplerMipmap , @ ref GL : : SamplerMipmap , @ ref SamplerWrapping , @ ref GL : : SamplerWrapping , @ ref GL : : SamplerCompareMode , @ ref GL : : SamplerCompareFunction or @ ref GL : : SamplerDepthStencilMode instead .
*/
typedef CORRADE_DEPRECATED ( " use GL::Sampler instead " ) GL : : Sampler Sampler ;
struct CORRADE_DEPRECATED ( " use GL::Sampler, SamplerFilter, GL::SamplerFilter, SamplerMipmap, GL::SamplerMipmap, SamplerWrapping, GL::SamplerWrapping, GL::SamplerCompareMode, GL::SamplerCompareFunction or GL::SamplerDepthStencilMode instead " ) Sampler {
/** @brief @copybrief SamplerFilter
* @ deprecated Use @ ref SamplerFilter or @ ref GL : : SamplerFilter instead .
*/
typedef CORRADE_DEPRECATED ( " use SamplerFilter or GL::SamplerFilter instead " ) SamplerFilter Filter ;
/** @brief @copybrief SamplerMipmap
* @ deprecated Use @ ref SamplerMipmap or @ ref GL : : SamplerMipmap instead .
*/
typedef CORRADE_DEPRECATED ( " use SamplerMipmap or GL::SamplerMipmap instead " ) SamplerMipmap Mipmap ;
/** @brief @copybrief SamplerWrapping
* @ deprecated Use @ ref SamplerMipmap or @ ref GL : : SamplerWrapping instead .
*/
typedef CORRADE_DEPRECATED ( " use SamplerWrapping or GL::SamplerWrapping instead " ) SamplerWrapping Wrapping ;
# if !(defined(MAGNUM_TARGET_WEBGL) && defined(MAGNUM_TARGET_GLES2))
/** @brief @copybrief GL::SamplerCompareMode
* @ deprecated Use @ ref GL : : SamplerCompareMode instead .
*/
typedef CORRADE_DEPRECATED ( " use GL::SamplerCompareMode instead " ) GL : : SamplerCompareMode CompareMode ;
/** @brief @copybrief GL::SamplerCompareFunction
* @ deprecated Use @ ref GL : : SamplerCompareFunction instead .
*/
typedef CORRADE_DEPRECATED ( " use GL::SamplerCompareFunction instead " ) GL : : SamplerCompareFunction CompareFunction ;
# endif
# if !defined(MAGNUM_TARGET_GLES2) && !defined(MAGNUM_TARGET_WEBGL)
/** @brief @copybrief GL::SamplerDepthStencilMode
* @ deprecated Use @ ref GL : : SamplerDepthStencilMode instead .
*/
typedef CORRADE_DEPRECATED ( " use GL::SamplerDepthStencilMode instead " ) GL : : SamplerDepthStencilMode DepthStencilMode ;
# endif
/** @brief @copybrief GL::Sampler::maxMaxAnisotropy()
* @ deprecated Use @ ref GL : : Sampler : : maxMaxAnisotropy ( ) instead .
*/
static Float maxMaxAnisotropy ( ) {
return GL : : Sampler : : maxMaxAnisotropy ( ) ;
}
} ;
# endif
}
Vladimír Vondruš
8 years ago