core/tests/ViewTests.cpp

#include "tests/ViewTests.h"

#include "math/View.h"
#include "test/Test.h"

using V3 = Core::Vector3;

static void testFromAngles() {
    Core::View v;
    v.updateDirections(0.0f, 0.0f);
    CORE_TEST_VECTOR(V3(0.0f, 1.0f, 0.0f), v.getUp());
    CORE_TEST_VECTOR(V3(0.0f, -1.0f, 0.0f), v.getDown());
    CORE_TEST_VECTOR(V3(0.0f, 0.0f, -1.0f), v.getLeft());
    CORE_TEST_VECTOR(V3(0.0f, 0.0f, 1.0f), v.getRight());
    CORE_TEST_VECTOR(V3(1.0f, 0.0f, 0.0f), v.getFront());
    CORE_TEST_VECTOR(V3(-1.0f, 0.0f, 0.0f), v.getBack());
}

static void testFromQuaternion() {
    Core::View v;
    v.updateDirections(Core::Quaternion());
    CORE_TEST_VECTOR(V3(0.0f, 1.0f, 0.0f), v.getUp());
    CORE_TEST_VECTOR(V3(0.0f, -1.0f, 0.0f), v.getDown());
    CORE_TEST_VECTOR(V3(0.0f, 0.0f, -1.0f), v.getLeft());
    CORE_TEST_VECTOR(V3(0.0f, 0.0f, 1.0f), v.getRight());
    CORE_TEST_VECTOR(V3(1.0f, 0.0f, 0.0f), v.getFront());
    CORE_TEST_VECTOR(V3(-1.0f, 0.0f, 0.0f), v.getBack());
}

void Core::ViewTests::test() {
    testFromAngles();
    testFromQuaternion();
}