Ajout de Jolt Physics + 1ere version des factory entitecomposants - camera, transform, rigidbody, collider, renderer

lib/All/JoltPhysics/UnitTests/Geometry/EllipseTest.cpp

@@ -0,0 +1,40 @@
+// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)
+// SPDX-FileCopyrightText: 2021 Jorrit Rouwe
+// SPDX-License-Identifier: MIT
+
+#include "UnitTestFramework.h"
+#include <Jolt/Geometry/Ellipse.h>
+
+TEST_SUITE("EllipseTests")
+{
+	TEST_CASE("TestEllipseIsInside")
+	{
+		Ellipse e(1.0f, 2.0f);
+
+		CHECK(e.IsInside(Float2(0.1f, 0.1f)));
+
+		CHECK_FALSE(e.IsInside(Float2(2.0f, 0.0f)));
+	}
+
+	TEST_CASE("TestEllipseClosestPoint")
+	{
+		Ellipse e(1.0f, 2.0f);
+
+		Float2 c = e.GetClosestPoint(Float2(2.0f, 0.0f));
+		CHECK(c == Float2(1.0f, 0.0f));
+
+		c = e.GetClosestPoint(Float2(-2.0f, 0.0f));
+		CHECK(c == Float2(-1.0f, 0.0f));
+
+		c = e.GetClosestPoint(Float2(0.0f, 4.0f));
+		CHECK(c == Float2(0.0f, 2.0f));
+
+		c = e.GetClosestPoint(Float2(0.0f, -4.0f));
+		CHECK(c == Float2(0.0f, -2.0f));
+
+		Ellipse e2(2.0f, 2.0f);
+
+		c = e2.GetClosestPoint(Float2(4.0f, 4.0f));
+		CHECK_APPROX_EQUAL(c, Float2(sqrt(2.0f), sqrt(2.0f)));
+	}
+}