112 lines
5.8 KiB
C++
112 lines
5.8 KiB
C++
|
/// @ref core
|
||
|
|
/// @file glm/detail/func_vector_relational.hpp
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
///
|
||
|
|
/// @defgroup core_func_vector_relational Vector Relational Functions
|
||
|
|
/// @ingroup core
|
||
|
|
///
|
||
|
|
/// Relational and equality operators (<, <=, >, >=, ==, !=) are defined to
|
||
|
|
/// operate on scalars and produce scalar Boolean results. For vector results,
|
||
|
|
/// use the following built-in functions.
|
||
|
|
///
|
||
|
|
/// In all cases, the sizes of all the input and return vectors for any particular
|
||
|
|
/// call must match.
|
||
|
|
|
||
|
|
#pragma once
|
||
|
|
|
||
|
|
#include "precision.hpp"
|
||
|
|
#include "setup.hpp"
|
||
|
|
|
||
|
|
namespace glm
|
||
|
|
{
|
||
|
|
/// @addtogroup core_func_vector_relational
|
||
|
|
/// @{
|
||
|
|
|
||
|
|
/// Returns the component-wise comparison result of x < y.
|
||
|
|
///
|
||
|
|
/// @tparam vecType Floating-point or integer vector types.
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThan.xml">GLSL lessThan man page</a>
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
template <typename T, precision P, template <typename, precision> class vecType>
|
||
|
|
GLM_FUNC_DECL vecType<bool, P> lessThan(vecType<T, P> const & x, vecType<T, P> const & y);
|
||
|
|
|
||
|
|
/// Returns the component-wise comparison of result x <= y.
|
||
|
|
///
|
||
|
|
/// @tparam vecType Floating-point or integer vector types.
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThanEqual.xml">GLSL lessThanEqual man page</a>
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
template <typename T, precision P, template <typename, precision> class vecType>
|
||
|
|
GLM_FUNC_DECL vecType<bool, P> lessThanEqual(vecType<T, P> const & x, vecType<T, P> const & y);
|
||
|
|
|
||
|
|
/// Returns the component-wise comparison of result x > y.
|
||
|
|
///
|
||
|
|
/// @tparam vecType Floating-point or integer vector types.
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThan.xml">GLSL greaterThan man page</a>
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
template <typename T, precision P, template <typename, precision> class vecType>
|
||
|
|
GLM_FUNC_DECL vecType<bool, P> greaterThan(vecType<T, P> const & x, vecType<T, P> const & y);
|
||
|
|
|
||
|
|
/// Returns the component-wise comparison of result x >= y.
|
||
|
|
///
|
||
|
|
/// @tparam vecType Floating-point or integer vector types.
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThanEqual.xml">GLSL greaterThanEqual man page</a>
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
template <typename T, precision P, template <typename, precision> class vecType>
|
||
|
|
GLM_FUNC_DECL vecType<bool, P> greaterThanEqual(vecType<T, P> const & x, vecType<T, P> const & y);
|
||
|
|
|
||
|
|
/// Returns the component-wise comparison of result x == y.
|
||
|
|
///
|
||
|
|
/// @tparam vecType Floating-point, integer or boolean vector types.
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/equal.xml">GLSL equal man page</a>
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
template <typename T, precision P, template <typename, precision> class vecType>
|
||
|
|
GLM_FUNC_DECL vecType<bool, P> equal(vecType<T, P> const & x, vecType<T, P> const & y);
|
||
|
|
|
||
|
|
/// Returns the component-wise comparison of result x != y.
|
||
|
|
///
|
||
|
|
/// @tparam vecType Floating-point, integer or boolean vector types.
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/notEqual.xml">GLSL notEqual man page</a>
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
template <typename T, precision P, template <typename, precision> class vecType>
|
||
|
|
GLM_FUNC_DECL vecType<bool, P> notEqual(vecType<T, P> const & x, vecType<T, P> const & y);
|
||
|
|
|
||
|
|
/// Returns true if any component of x is true.
|
||
|
|
///
|
||
|
|
/// @tparam vecType Boolean vector types.
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/any.xml">GLSL any man page</a>
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
template <precision P, template <typename, precision> class vecType>
|
||
|
|
GLM_FUNC_DECL bool any(vecType<bool, P> const & v);
|
||
|
|
|
||
|
|
/// Returns true if all components of x are true.
|
||
|
|
///
|
||
|
|
/// @tparam vecType Boolean vector types.
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/all.xml">GLSL all man page</a>
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
template <precision P, template <typename, precision> class vecType>
|
||
|
|
GLM_FUNC_DECL bool all(vecType<bool, P> const & v);
|
||
|
|
|
||
|
|
/// Returns the component-wise logical complement of x.
|
||
|
|
/// /!\ Because of language incompatibilities between C++ and GLSL, GLM defines the function not but not_ instead.
|
||
|
|
///
|
||
|
|
/// @tparam vecType Boolean vector types.
|
||
|
|
///
|
||
|
|
/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/not.xml">GLSL not man page</a>
|
||
|
|
/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
|
||
|
|
template <precision P, template <typename, precision> class vecType>
|
||
|
|
GLM_FUNC_DECL vecType<bool, P> not_(vecType<bool, P> const & v);
|
||
|
|
|
||
|
|
/// @}
|
||
|
|
}//namespace glm
|
||
|
|
|
||
|
|
#include "func_vector_relational.inl"
|