mirror of
https://github.com/g-truc/glm.git
synced 2024-11-26 18:24:35 +00:00
Merge branch '0.9.1' of ssh://g-truc.git.sourceforge.net/gitroot/ogl-math/ogl-math into 0.9.1
This commit is contained in:
commit
8f0ecea1a2
@ -422,7 +422,7 @@ namespace quaternion{
|
|||||||
detail::tquat<T> const & q
|
detail::tquat<T> const & q
|
||||||
)
|
)
|
||||||
{
|
{
|
||||||
return gtc::quaternion::conjugate(q) / gtc::quaternion::length(q);
|
return gtc::quaternion::conjugate(q) / gtc::quaternion::dot(q, q);
|
||||||
}
|
}
|
||||||
|
|
||||||
template <typename T>
|
template <typename T>
|
||||||
|
@ -121,7 +121,7 @@ namespace glm
|
|||||||
detail::tvec3<valType> axis(
|
detail::tvec3<valType> axis(
|
||||||
detail::tquat<valType> const & x);
|
detail::tquat<valType> const & x);
|
||||||
|
|
||||||
//! Build a quaternion from an angle and an axis.
|
//! Build a quaternion from an angle and a normalized axis.
|
||||||
//! From GLM_GTX_quaternion extension.
|
//! From GLM_GTX_quaternion extension.
|
||||||
template <typename valType>
|
template <typename valType>
|
||||||
detail::tquat<valType> angleAxis(
|
detail::tquat<valType> angleAxis(
|
||||||
@ -130,12 +130,12 @@ namespace glm
|
|||||||
valType const & y,
|
valType const & y,
|
||||||
valType const & z);
|
valType const & z);
|
||||||
|
|
||||||
//! Build a quaternion from an angle and an axis.
|
//! Build a quaternion from an angle and a normalized axis.
|
||||||
//! From GLM_GTX_quaternion extension.
|
//! From GLM_GTX_quaternion extension.
|
||||||
template <typename valType>
|
template <typename valType>
|
||||||
detail::tquat<valType> angleAxis(
|
detail::tquat<valType> angleAxis(
|
||||||
valType const & angle,
|
valType const & angle,
|
||||||
detail::tvec3<valType> const & v);
|
detail::tvec3<valType> const & axis);
|
||||||
|
|
||||||
//! Extract the real component of a quaternion.
|
//! Extract the real component of a quaternion.
|
||||||
//! From GLM_GTX_quaternion extension.
|
//! From GLM_GTX_quaternion extension.
|
||||||
|
@ -185,7 +185,6 @@ namespace quaternion
|
|||||||
)
|
)
|
||||||
{
|
{
|
||||||
detail::tquat<valType> result;
|
detail::tquat<valType> result;
|
||||||
detail::tvec3<valType> v_normalized = glm::normalize(v);
|
|
||||||
|
|
||||||
valType a = glm::radians(angle);
|
valType a = glm::radians(angle);
|
||||||
valType s = glm::sin(a * valType(0.5));
|
valType s = glm::sin(a * valType(0.5));
|
||||||
|
@ -4,145 +4,79 @@
|
|||||||
// Created : 2011-01-15
|
// Created : 2011-01-15
|
||||||
// Updated : 2011-01-15
|
// Updated : 2011-01-15
|
||||||
// Licence : This source is under MIT licence
|
// Licence : This source is under MIT licence
|
||||||
// File : test/gtx/simd-mat4.cpp
|
// File : test/core/func_matrix.cpp
|
||||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
#define GLM_INSTRUCTION_SET GLM_PLATFORM_SSE3 | GLM_PLATFORM_SSE2
|
|
||||||
#include <glm/glm.hpp>
|
#include <glm/glm.hpp>
|
||||||
|
|
||||||
int test_static_assert()
|
int test_matrixCompMult()
|
||||||
{
|
{
|
||||||
//glm::lessThan(glm::mat4(0), glm::mat4(4));
|
|
||||||
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
int test_lessThan_vec2()
|
int test_outerProduct()
|
||||||
{
|
{
|
||||||
glm::bvec2 O = glm::bvec2(true, false);
|
|
||||||
|
|
||||||
glm::bvec2 A = glm::lessThan(glm::vec2(0, 6), glm::vec2(4, 2));
|
|
||||||
assert(glm::all(glm::equal(O, A)));
|
|
||||||
|
|
||||||
glm::bvec2 B = glm::lessThan(glm::ivec2(0, 6), glm::ivec2(4, 2));
|
|
||||||
assert(glm::all(glm::equal(O, B)));
|
|
||||||
|
|
||||||
glm::bvec2 C = glm::lessThan(glm::uvec2(0, 6), glm::uvec2(4, 2));
|
|
||||||
assert(glm::all(glm::equal(O, C)));
|
|
||||||
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
int test_lessThan_vec3()
|
int test_transpose()
|
||||||
{
|
{
|
||||||
glm::bvec3 O = glm::bvec3(true, true, false);
|
|
||||||
|
|
||||||
glm::bvec3 A = glm::lessThan(glm::vec3(0, 1, 6), glm::vec3(4, 5, 2));
|
|
||||||
assert(glm::all(glm::equal(O, A)));
|
|
||||||
|
|
||||||
glm::bvec3 B = glm::lessThan(glm::ivec3(0, 1, 6), glm::ivec3(4, 5, 2));
|
|
||||||
assert(glm::all(glm::equal(O, B)));
|
|
||||||
|
|
||||||
glm::bvec3 C = glm::lessThan(glm::uvec3(0, 1, 6), glm::uvec3(4, 5, 2));
|
|
||||||
assert(glm::all(glm::equal(O, C)));
|
|
||||||
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
int test_lessThan_vec4()
|
int test_determinant()
|
||||||
{
|
{
|
||||||
glm::bvec4 O = glm::bvec4(true, true, false, false);
|
|
||||||
|
|
||||||
glm::bvec4 A = glm::lessThan(glm::vec4(0, 1, 6, 7), glm::vec4(4, 5, 2, 3));
|
|
||||||
assert(glm::all(glm::equal(O, A)));
|
|
||||||
|
|
||||||
glm::bvec4 B = glm::lessThan(glm::ivec4(0, 1, 6, 7), glm::ivec4(4, 5, 2, 3));
|
|
||||||
assert(glm::all(glm::equal(O, B)));
|
|
||||||
|
|
||||||
glm::bvec4 C = glm::lessThan(glm::uvec4(0, 1, 6, 7), glm::uvec4(4, 5, 2, 3));
|
|
||||||
assert(glm::all(glm::equal(O, C)));
|
|
||||||
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
int test_greaterThanEqual_vec2()
|
int test_inverse()
|
||||||
{
|
{
|
||||||
glm::bvec2 O = glm::bvec2(false, true);
|
int Failed(0);
|
||||||
|
|
||||||
glm::bvec2 A = glm::greaterThanEqual(glm::vec2(0, 6), glm::vec2(4, 2));
|
glm::mat4x4 A4x4(
|
||||||
assert(glm::all(glm::equal(O, A)));
|
glm::vec4(1, 0, 1, 0),
|
||||||
|
glm::vec4(0, 1, 0, 0),
|
||||||
|
glm::vec4(0, 0, 1, 0),
|
||||||
|
glm::vec4(0, 0, 0, 1));
|
||||||
|
glm::mat4x4 B4x4 = glm::inverse(A4x4);
|
||||||
|
glm::mat4x4 I4x4 = A4x4 * B4x4;
|
||||||
|
Failed += I4x4 == glm::mat4x4(1) ? 0 : 1;
|
||||||
|
|
||||||
glm::bvec2 B = glm::greaterThanEqual(glm::ivec2(0, 6), glm::ivec2(4, 2));
|
glm::mat3x3 A3x3(
|
||||||
assert(glm::all(glm::equal(O, B)));
|
glm::vec3(1, 0, 1),
|
||||||
|
glm::vec3(0, 1, 0),
|
||||||
|
glm::vec3(0, 0, 1));
|
||||||
|
glm::mat3x3 B3x3 = glm::inverse(A3x3);
|
||||||
|
glm::mat3x3 I3x3 = A3x3 * B3x3;
|
||||||
|
Failed += I3x3 == glm::mat3x3(1) ? 0 : 1;
|
||||||
|
|
||||||
glm::bvec2 C = glm::greaterThanEqual(glm::uvec2(0, 6), glm::uvec2(4, 2));
|
glm::mat2x2 A2x2(
|
||||||
assert(glm::all(glm::equal(O, C)));
|
glm::vec2(1, 1),
|
||||||
|
glm::vec2(0, 1));
|
||||||
|
glm::mat2x2 B2x2 = glm::inverse(A2x2);
|
||||||
|
glm::mat2x2 I2x2 = A2x2 * B2x2;
|
||||||
|
Failed += I2x2 == glm::mat2x2(1) ? 0 : 1;
|
||||||
|
|
||||||
return 0;
|
return Failed;
|
||||||
}
|
|
||||||
|
|
||||||
int test_greaterThanEqual_vec3()
|
|
||||||
{
|
|
||||||
glm::bvec3 O = glm::bvec3(false, false, true);
|
|
||||||
|
|
||||||
glm::bvec3 A = glm::greaterThanEqual(glm::vec3(0, 1, 6), glm::vec3(4, 5, 2));
|
|
||||||
assert(glm::all(glm::equal(O, A)));
|
|
||||||
|
|
||||||
glm::bvec3 B = glm::greaterThanEqual(glm::ivec3(0, 1, 6), glm::ivec3(4, 5, 2));
|
|
||||||
assert(glm::all(glm::equal(O, B)));
|
|
||||||
|
|
||||||
glm::bvec3 C = glm::greaterThanEqual(glm::uvec3(0, 1, 6), glm::uvec3(4, 5, 2));
|
|
||||||
assert(glm::all(glm::equal(O, C)));
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
int test_greaterThanEqual_vec4()
|
|
||||||
{
|
|
||||||
glm::bvec4 O = glm::bvec4(false, false, true, true);
|
|
||||||
|
|
||||||
glm::bvec4 A = glm::greaterThanEqual(glm::vec4(0, 1, 6, 7), glm::vec4(4, 5, 2, 3));
|
|
||||||
assert(glm::all(glm::equal(O, A)));
|
|
||||||
|
|
||||||
glm::bvec4 B = glm::greaterThanEqual(glm::ivec4(0, 1, 6, 7), glm::ivec4(4, 5, 2, 3));
|
|
||||||
assert(glm::all(glm::equal(O, B)));
|
|
||||||
|
|
||||||
glm::bvec4 C = glm::greaterThanEqual(glm::uvec4(0, 1, 6, 7), glm::uvec4(4, 5, 2, 3));
|
|
||||||
assert(glm::all(glm::equal(O, C)));
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
int test_all()
|
|
||||||
{
|
|
||||||
assert(glm::all(glm::bvec2(true, true)));
|
|
||||||
assert(!glm::all(glm::bvec2(true, false)));
|
|
||||||
assert(!glm::all(glm::bvec2(false, false)));
|
|
||||||
|
|
||||||
assert(glm::all(glm::bvec3(true, true, true)));
|
|
||||||
assert(!glm::all(glm::bvec3(true, false, true)));
|
|
||||||
assert(!glm::all(glm::bvec3(false, false, false)));
|
|
||||||
|
|
||||||
assert(glm::all(glm::bvec4(true, true, true, true)));
|
|
||||||
assert(!glm::all(glm::bvec4(true, false, true, false)));
|
|
||||||
assert(!glm::all(glm::bvec4(false, false, false, false)));
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
int main()
|
int main()
|
||||||
{
|
{
|
||||||
int Failed = 0;
|
int Failed = 0;
|
||||||
Failed += test_static_assert();
|
Failed += test_matrixCompMult();
|
||||||
Failed += test_lessThan_vec2();
|
Failed += test_outerProduct();
|
||||||
Failed += test_lessThan_vec3();
|
Failed += test_transpose();
|
||||||
Failed += test_lessThan_vec4();
|
Failed += test_determinant();
|
||||||
Failed += test_greaterThanEqual_vec2();
|
Failed += test_inverse();
|
||||||
Failed += test_greaterThanEqual_vec3();
|
|
||||||
Failed += test_greaterThanEqual_vec4();
|
|
||||||
Failed += test_all();
|
|
||||||
|
|
||||||
return Failed;
|
return Failed;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user