mirror of
https://github.com/RetroDECK/ES-DE.git
synced 2024-12-04 20:05:38 +00:00
89 lines
1.7 KiB
C++
89 lines
1.7 KiB
C++
#include <glm/gtc/constants.hpp>
|
|
#include <glm/ext/quaternion_geometric.hpp>
|
|
#include <glm/ext/quaternion_float.hpp>
|
|
#include <glm/ext/quaternion_trigonometric.hpp>
|
|
#include <glm/ext/quaternion_float_precision.hpp>
|
|
#include <glm/ext/quaternion_double.hpp>
|
|
#include <glm/ext/quaternion_double_precision.hpp>
|
|
#include <glm/ext/vector_float3.hpp>
|
|
#include <glm/ext/vector_float3_precision.hpp>
|
|
#include <glm/ext/vector_double3.hpp>
|
|
#include <glm/ext/vector_double3_precision.hpp>
|
|
#include <glm/ext/scalar_relational.hpp>
|
|
|
|
float const Epsilon = 0.001f;
|
|
|
|
static int test_length()
|
|
{
|
|
int Error = 0;
|
|
|
|
{
|
|
float const A = glm::length(glm::quat(1, 0, 0, 0));
|
|
Error += glm::equal(A, 1.0f, Epsilon) ? 0 : 1;
|
|
}
|
|
|
|
{
|
|
float const A = glm::length(glm::quat(1, glm::vec3(0)));
|
|
Error += glm::equal(A, 1.0f, Epsilon) ? 0 : 1;
|
|
}
|
|
|
|
{
|
|
float const A = glm::length(glm::quat(glm::vec3(1, 0, 0), glm::vec3(0, 1, 0)));
|
|
Error += glm::equal(A, 1.0f, Epsilon) ? 0 : 1;
|
|
}
|
|
|
|
return Error;
|
|
}
|
|
|
|
static int test_normalize()
|
|
{
|
|
int Error = 0;
|
|
|
|
{
|
|
glm::quat const A = glm::quat(1, 0, 0, 0);
|
|
glm::quat const N = glm::normalize(A);
|
|
Error += glm::all(glm::equal(A, N, Epsilon)) ? 0 : 1;
|
|
}
|
|
|
|
{
|
|
glm::quat const A = glm::quat(1, glm::vec3(0));
|
|
glm::quat const N = glm::normalize(A);
|
|
Error += glm::all(glm::equal(A, N, Epsilon)) ? 0 : 1;
|
|
}
|
|
|
|
return Error;
|
|
}
|
|
|
|
static int test_dot()
|
|
{
|
|
int Error = 0;
|
|
|
|
{
|
|
glm::quat const A = glm::quat(1, 0, 0, 0);
|
|
glm::quat const B = glm::quat(1, 0, 0, 0);
|
|
float const C = glm::dot(A, B);
|
|
Error += glm::equal(C, 1.0f, Epsilon) ? 0 : 1;
|
|
}
|
|
|
|
return Error;
|
|
}
|
|
|
|
static int test_cross()
|
|
{
|
|
int Error = 0;
|
|
|
|
return Error;
|
|
}
|
|
|
|
int main()
|
|
{
|
|
int Error = 0;
|
|
|
|
Error += test_length();
|
|
Error += test_normalize();
|
|
Error += test_dot();
|
|
Error += test_cross();
|
|
|
|
return Error;
|
|
}
|