Adding code x3

include/J3ML/LinearAlgebra/AxisAngle.h

@@ -14,8 +14,6 @@ namespace LinearAlgebra
 
     public:
         AxisAngle();
-        AxisAngle(Vector3 axis, float angle);
-
-
+        AxisAngle(const Vector3& axis, float angle);
     };
 }

include/J3ML/LinearAlgebra/Quaternion.h

@@ -4,6 +4,7 @@
 
 #include <J3ML/LinearAlgebra/Vector4.h>
 #include <J3ML/LinearAlgebra/AxisAngle.h>
+#include <J3ML/LinearAlgebra/Matrix3x3.h>
 
 namespace LinearAlgebra
 {
@@ -17,8 +18,6 @@ namespace LinearAlgebra
         // @note The input data is not normalized after construction, this has to be done manually.
         Quaternion(float X, float Y, float Z, float W);
 
-
-
         // Constructs this quaternion by specifying a rotation axis and the amount of rotation to be performed about that axis
         // @param rotationAxis The normalized rotation axis to rotate about. If using Vector4 version of the constructor, the w component of this vector must be 0.
         Quaternion(const Vector3& rotationAxis, float rotationAngleBetween) { SetFromAxisAngle(rotationAxis, rotationAngleBetween); }
@@ -71,7 +70,7 @@ namespace LinearAlgebra
         Vector4 operator * (const Vector4& rhs) const;
 
         // Divides a quaternion by another. Divison "a / b" results in a quaternion that rotates the orientation b to coincide with orientation of
-        //Quaternion operator / (const Quaternion& rhs) const;
+        Quaternion operator / (const Quaternion& rhs) const;
         Quaternion operator +(const Quaternion& rhs) const;
         Quaternion operator +() const;
         Quaternion operator -() const;

include/J3ML/LinearAlgebra/Vector4.h

@@ -16,7 +16,6 @@ namespace LinearAlgebra {
         Vector4(Vector4&& move) = default;
         Vector4& operator=(const Vector4& rhs);
 
-
         float GetX() const;
         float GetY() const;
         float GetZ() const;

main.cpp

@@ -5,4 +5,13 @@ int main(int argc, char** argv)
 {
     std::cout << "j3ml demo coming soon" << std::endl;
     return 0;
-}
+}
+
+#ifdef __WIN32
+extern "C" {
+    int wmain(int argc, wchar_t* argv[])
+    {
+        return main(argc, reinterpret_cast<char **>(argv));
+    }
+};
+#endif

src/J3ML/LinearAlgebra/EulerAngle.cpp

@@ -47,4 +47,6 @@ EulerAngle EulerAngle::movementAngle() const
     a.roll = (sin(Math::Radians(yaw)) * cos(Math::Radians(pitch)));
     return a;
 }
+
+    EulerAngle::EulerAngle() : pitch(0), yaw(0), roll(0) {}
 }

src/J3ML/LinearAlgebra/Quaternion.cpp

@@ -135,11 +135,34 @@ namespace LinearAlgebra {
                 y*reciprocalSinAngle,
                 z*reciprocalSinAngle
         };
-        return {axis, angle};
+        return AxisAngle(axis, angle);
     }
 
     float Quaternion::AngleBetween(const Quaternion &target) const {
         Quaternion delta = target / *this;
         return delta.Normalize().Angle();
     }
+
+    Quaternion Quaternion::operator/(const Quaternion &rhs) const {
+        return {
+                x*rhs.w - y*rhs.z + z*rhs.y - w*rhs.x,
+                x*rhs.z + y*rhs.w - z*rhs.x - w*rhs.y,
+                -x*rhs.y + y*rhs.x + z*rhs.w - w*rhs.z,
+                x*rhs.x + y*rhs.y + z*rhs.z + w*rhs.w
+        };
+    }
+
+    Matrix3x3 Quaternion::ToMatrix3x3() const {
+        return {
+                1 - 2 *(y*y) - 2*(z*z), 2*x*y - 2*z*w, 2*x*z + 2*y*w,
+                2*x*y + 2*z*w, 1-2*x*x - 2*z*z, 2*y*z - 2*x*w,
+                2*x*z - 2*y*w, 2*y*z + 2*x*w, 1-2*x*x - 2*y*y
+        };
+    }
+
+    Quaternion Quaternion::operator+(const Quaternion &rhs) const {
+        return {
+                x + rhs.x, y + rhs.y, z + rhs.z,w + rhs.w
+        };
+    }
 }

src/J3ML/LinearAlgebra/Vector4.cpp

@@ -1,6 +1,9 @@
-#include <J3ML/LinearAlgebra/Vector4.h>
+
 #pragma region vector4
 
+
+#include <J3ML/LinearAlgebra/Vector4.h>
+#include <J3ML/LinearAlgebra/Vector3.h>
 #include <cmath>
 #include <algorithm>
 
@@ -131,6 +134,11 @@ Vector4 Vector4::operator-(const Vector4& rhs) const
         return this->Distance(rhs) <= margin;
     }
 
+    Vector4::Vector4(const Vector3 &xyz, float w) : x(xyz.x), y(xyz.y), z(xyz.z), w(w)
+    {
+
+    }
+
 
 }
 #pragma endregion

tests/CMakeLists.txt

@@ -10,10 +10,10 @@ add_library(GTest::GTest INTERFACE IMPORTED)
 target_link_libraries(GTest::GTest INTERFACE gtest_main)
 
 
-file(GLOB_RECURSE TEST_SRC "*.cpp")
+file(GLOB_RECURSE TEST_SRC "tests.cpp" "*.cpp")
 add_executable(Test ${TEST_SRC})
 target_link_libraries(Test PUBLIC J3ML)
 #find_package(GTest REQUIRED)
 target_link_libraries(Test PRIVATE GTest::GTest)
 include_directories("include")
-add_test(NAME "J3MLTestSuite" COMMAND J3MLTestSuite)
+add_test(NAME "J3MLTestSuite" COMMAND Test)

tests/LinearAlgebra/Vector2Tests.cpp

@@ -2,27 +2,24 @@
 #include <J3ML/LinearAlgebra/Vector2.h>
 
 
-TEST(Vector2Test, V2_Constructor_Default) { }
+TEST(Vector2Test, V2_Constructor_Default)
+{
+    EXPECT_EQ(LinearAlgebra::Vector2(), LinearAlgebra::Vector2::Up);
+}
+
+/*
 TEST(Vector2Test, V2_Addition) { }
 TEST(Vector2Test, V2_Subtraction) { }
 TEST(Vector2Test, V2_Multiplication) { }
 TEST(Vector2Test, V2_Division) { }
 TEST(Vector2Test, V2_Equality) { }
 TEST(Vector2Test, V2_Array_Operator_Indexing) { }
-
-
-TEST(Vector2Test, V2_Normalize)
-{
-
-}
-
-TEST(Vector2Test, V2_Dot)
-{
-
-}
-
+TEST(Vector2Test, V2_Normalize) { }
+TEST(Vector2Test, V2_Dot) { }
 TEST(Vector2Test, V2_Min) { }
 TEST(Vector2Test, V2_Max) { }
 TEST(Vector2Test, V2_Distance) { }
 TEST(Vector2Test, V2_Length) { }
-TEST(Vector2Test, V2_Clamp) { }
+TEST(Vector2Test, V2_Clamp) { }
+
+ */

tests/tests.cpp

@@ -4,4 +4,13 @@
 GTEST_API_ int main(int argc, char** argv) {
     testing::InitGoogleTest(&argc, argv);
     return RUN_ALL_TESTS();
-}
+}
+
+#ifdef __WIN32
+extern "C" {
+ int wmain(int argc, wchar_t* argv[])
+    {
+        return main(argc, reinterpret_cast<char **>(argv));
+    }
+};
+#endif