test_math_quaternion.cpp File Reference

#include <numbers>
#include <cassert>
#include <cstring>
#include <jau/test/catch2_ext.hpp>
#include <jau/math/mat4f.hpp>
#include <jau/math/quaternion.hpp>

Include dependency graph for test_math_quaternion.cpp:

Go to the source code of this file.

Functions
	TEST_CASE ("Test 01 Normalize", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 02 Rotate Zero Vector", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 03 Invert and Conugate", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 04 Dot", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 10 Angle Axis", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 11 From Vec to Vec", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 12 From and to Euler Angles", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 13 From Euler Angles and Rotate Vec", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 14 Matrix", "[matrix][quaternion][linear_algebra][math]")
	TEST_CASE ("Test 15a Axes And Matrix", "[matrix][quaternion][linear_algebra][math]")
	TEST_CASE ("Test 15b Axes And Matrix", "[matrix][quaternion][linear_algebra][math]")
	TEST_CASE ("Test 15c Axes And Matrix", "[matrix][quaternion][linear_algebra][math]")
	TEST_CASE ("Test 20 Add Subtract", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 21 Multiply", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 22 Invert-Mult-Normal-Conjugate", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 23 Rotation Order", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 24 Axes", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 25 Slerp", "[quaternion][linear_algebra][math]")
	TEST_CASE ("Test 26 LookAt", "[quaternion][linear_algebra][math]")

Variables
static constexpr const bool	DEBUG_MODE = false
static const float	EPSILON = std::numeric_limits<float>::epsilon()
static const float	HALF_PI = (float)M_PI_2
static const Vec3f	NEG_ONE = Vec3f ( -1, -1, -1 )
static const Vec4f	NEG_ONE_v4 = Vec4f ( -1, -1, -1, 0 )
static const Vec3f	NEG_UNIT_X = Vec3f ( -1, 0, 0 )
static const Vec3f	NEG_UNIT_Y = Vec3f ( 0, -1, 0 )
static const Vec3f	NEG_UNIT_Z = Vec3f ( 0, 0, -1 )
static const Vec3f	ONE = Vec3f ( 1, 1, 1 )
static const Vec4f	ONE_v4 = Vec4f ( 1, 1, 1, 0 )
static const float	PI = std::numbers::pi_v<float>
static const float	QUARTER_PI = (float)M_PI_4
static const Quat4f	QUAT_IDENT = Quat4f(0, 0, 0, 1)
static const Vec3f	UNIT_X = Vec3f ( 1, 0, 0 )
static const Vec3f	UNIT_Y = Vec3f ( 0, 1, 0 )
static const Vec3f	UNIT_Z = Vec3f ( 0, 0, 1 )
static const Vec3f	ZERO = Vec3f ( 0, 0, 0 )

Function Documentation

TEST_CASE() [1/19]

TEST_CASE	(	"Test 01 Normalize"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 62 of file test_math_quaternion.cpp.

TEST_CASE() [2/19]

TEST_CASE	(	"Test 02 Rotate Zero Vector"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 69 of file test_math_quaternion.cpp.

TEST_CASE() [3/19]

TEST_CASE	(	"Test 03 Invert and Conugate"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 75 of file test_math_quaternion.cpp.

TEST_CASE() [4/19]

TEST_CASE	(	"Test 04 Dot"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 90 of file test_math_quaternion.cpp.

TEST_CASE() [5/19]

TEST_CASE	(	"Test 10 Angle Axis"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 100 of file test_math_quaternion.cpp.

TEST_CASE() [6/19]

TEST_CASE	(	"Test 11 From Vec to Vec"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 129 of file test_math_quaternion.cpp.

TEST_CASE() [7/19]

TEST_CASE	(	"Test 12 From and to Euler Angles"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 162 of file test_math_quaternion.cpp.

TEST_CASE() [8/19]

TEST_CASE	(	"Test 13 From Euler Angles and Rotate Vec"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 201 of file test_math_quaternion.cpp.

TEST_CASE() [9/19]

TEST_CASE	(	"Test 14 Matrix"	,
		""	[matrix][quaternion][linear_algebra][math] )

Definition at line 220 of file test_math_quaternion.cpp.

TEST_CASE() [10/19]

TEST_CASE	(	"Test 15a Axes And Matrix"	,
		""	[matrix][quaternion][linear_algebra][math] )

Definition at line 426 of file test_math_quaternion.cpp.

TEST_CASE() [11/19]

TEST_CASE	(	"Test 15b Axes And Matrix"	,
		""	[matrix][quaternion][linear_algebra][math] )

Definition at line 451 of file test_math_quaternion.cpp.

TEST_CASE() [12/19]

TEST_CASE	(	"Test 15c Axes And Matrix"	,
		""	[matrix][quaternion][linear_algebra][math] )

Definition at line 476 of file test_math_quaternion.cpp.

TEST_CASE() [13/19]

TEST_CASE	(	"Test 20 Add Subtract"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 524 of file test_math_quaternion.cpp.

TEST_CASE() [14/19]

TEST_CASE	(	"Test 21 Multiply"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 557 of file test_math_quaternion.cpp.

TEST_CASE() [15/19]

TEST_CASE	(	"Test 22 Invert-Mult-Normal-Conjugate"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 621 of file test_math_quaternion.cpp.

TEST_CASE() [16/19]

TEST_CASE	(	"Test 23 Rotation Order"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 648 of file test_math_quaternion.cpp.

TEST_CASE() [17/19]

TEST_CASE	(	"Test 24 Axes"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 718 of file test_math_quaternion.cpp.

TEST_CASE() [18/19]

TEST_CASE	(	"Test 25 Slerp"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 738 of file test_math_quaternion.cpp.

TEST_CASE() [19/19]

TEST_CASE	(	"Test 26 LookAt"	,
		""	[quaternion][linear_algebra][math] )

Definition at line 815 of file test_math_quaternion.cpp.

Variable Documentation

PI

const float PI = std::numbers::pi_v<float>

static

Definition at line 36 of file test_math_quaternion.cpp.

HALF_PI

const float HALF_PI = (float)M_PI_2

static

Definition at line 37 of file test_math_quaternion.cpp.

QUARTER_PI

const float QUARTER_PI = (float)M_PI_4

static

Definition at line 38 of file test_math_quaternion.cpp.

EPSILON

const float EPSILON = std::numeric_limits<float>::epsilon()

static

Definition at line 39 of file test_math_quaternion.cpp.

QUAT_IDENT

const Quat4f QUAT_IDENT = Quat4f(0, 0, 0, 1)

static

Definition at line 41 of file test_math_quaternion.cpp.

ZERO

const Vec3f ZERO = Vec3f ( 0, 0, 0 )

static

Definition at line 43 of file test_math_quaternion.cpp.

ONE

const Vec3f ONE = Vec3f ( 1, 1, 1 )

static

Definition at line 44 of file test_math_quaternion.cpp.

NEG_ONE

const Vec3f NEG_ONE = Vec3f ( -1, -1, -1 )

static

Definition at line 45 of file test_math_quaternion.cpp.

UNIT_X

const Vec3f UNIT_X = Vec3f ( 1, 0, 0 )

static

Definition at line 46 of file test_math_quaternion.cpp.

UNIT_Y

const Vec3f UNIT_Y = Vec3f ( 0, 1, 0 )

static

Definition at line 47 of file test_math_quaternion.cpp.

UNIT_Z

const Vec3f UNIT_Z = Vec3f ( 0, 0, 1 )

static

Definition at line 48 of file test_math_quaternion.cpp.

NEG_UNIT_X

const Vec3f NEG_UNIT_X = Vec3f ( -1, 0, 0 )

static

Definition at line 49 of file test_math_quaternion.cpp.

NEG_UNIT_Y

const Vec3f NEG_UNIT_Y = Vec3f ( 0, -1, 0 )

static

Definition at line 50 of file test_math_quaternion.cpp.

NEG_UNIT_Z

const Vec3f NEG_UNIT_Z = Vec3f ( 0, 0, -1 )

static

Definition at line 51 of file test_math_quaternion.cpp.

NEG_ONE_v4

const Vec4f NEG_ONE_v4 = Vec4f ( -1, -1, -1, 0 )

static

Definition at line 53 of file test_math_quaternion.cpp.

ONE_v4

const Vec4f ONE_v4 = Vec4f ( 1, 1, 1, 0 )

static

Definition at line 54 of file test_math_quaternion.cpp.

DEBUG_MODE

const bool DEBUG_MODE = false

staticconstexpr

Definition at line 56 of file test_math_quaternion.cpp.