Реорганизация проекта

BasicGeometry/VersorFP32.cs

@@ -290,12 +290,12 @@ namespace BasicGeometry
 
         public static void Combine(in VersorFP32 second, in VersorFP32 first, out VersorFP32 result)
         {
-            float s0 = (second.s0 * first.s0 - second.x1 * first.x1) - (second.x2 * first.x2 + second.x3 * first.x3);
-            float x1 = (second.x1 * first.s0 + second.s0 * first.x1) - (second.x3 * first.x2 - second.x2 * first.x3);
-            float x2 = (second.x2 * first.s0 + second.s0 * first.x2) - (second.x1 * first.x3 - second.x3 * first.x1);
-            float x3 = (second.x3 * first.s0 + second.s0 * first.x3) - (second.x2 * first.x1 - second.x1 * first.x2);
+            float s0 = second.s0 * first.s0 - second.x1 * first.x1 - (second.x2 * first.x2 + second.x3 * first.x3);
+            float x1 = second.x1 * first.s0 + second.s0 * first.x1 - (second.x3 * first.x2 - second.x2 * first.x3);
+            float x2 = second.x2 * first.s0 + second.s0 * first.x2 - (second.x1 * first.x3 - second.x3 * first.x1);
+            float x3 = second.x3 * first.s0 + second.s0 * first.x3 - (second.x2 * first.x1 - second.x1 * first.x2);
 
-            float squareModule = (s0 * s0 + x1 * x1) + (x2 * x2 + x3 * x3);
+            float squareModule = s0 * s0 + x1 * x1 + (x2 * x2 + x3 * x3);
 
             result.s0 = s0;
             result.x1 = x1;
@@ -323,7 +323,7 @@ namespace BasicGeometry
             versor.x2 = x2;
             versor.x3 = x3;
 
-            float squareModule = (s0 * s0 + x1 * x1) + (x2 * x2 + x3 * x3);
+            float squareModule = s0 * s0 + x1 * x1 + (x2 * x2 + x3 * x3);
             
             if (!UtilityFP32.IsSqareValueUnit(squareModule))
             {

BasicGeometryDev/Program.cs

@@ -49,7 +49,7 @@ public static class Program
 
     public static int Main()
     {
-        int amount = 1000000;
+        const int amount = 1000000;
         
         VersorFP32[] versors1 = MakeRandomVersors(amount);
         VersorFP32[] versors2 = MakeRandomVersors(amount);

BasicGeometryTest/TestVector2FP32.cs

@@ -1,27 +0,0 @@
-using Microsoft.VisualStudio.TestTools.UnitTesting;
-
-using System;
-using System.IO;
-
-using BasicGeometry;
-
-namespace BasicGeometryTest
-{
-    [TestClass]
-    public class TestVector2FP32
-    {
-        [TestMethod]
-        public void TestReset()
-        {
-            Vector2FP32 vector = new Vector2FP32(1.0f, 2.0f);
-
-            Assert.AreEqual(vector.x1, 1.0f);
-            Assert.AreEqual(vector.x2, 2.0f);
-
-            vector.Reset();
-
-            Assert.AreEqual(vector.x1, 0.0f);
-            Assert.AreEqual(vector.x2, 0.0f);
-        }
-    }
-}

BasicGeometryTest/Vector2/Vector2InitTest.cs

@@ -0,0 +1,48 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
+using BasicGeometry;
+
+namespace BasicGeometryTest
+{
+    [TestClass]
+    public class Vector2InitTest
+    {
+        [TestMethod]
+        public void InitVector2FP32()
+        {
+            Vector2FP32 vector = new Vector2FP32(1.0f, 2.0f);
+
+            Assert.AreEqual(vector.x1, 1.0f);
+            Assert.AreEqual(vector.x2, 2.0f);
+
+            vector.Reset();
+
+            Assert.AreEqual(vector.x1, 0.0f);
+            Assert.AreEqual(vector.x2, 0.0f);
+
+            vector.SetValues(-5.02f, -200.7f);
+
+            Assert.AreEqual(vector.x1, -5.02f);
+            Assert.AreEqual(vector.x2, -200.7f);
+        }
+
+        [TestMethod]
+        public void InitVector2FP64()
+        {
+            Vector2FP64 vector = new Vector2FP64(1.0, 2.0);
+
+            Assert.AreEqual(vector.x1, 1.0);
+            Assert.AreEqual(vector.x2, 2.0);
+
+            vector.Reset();
+
+            Assert.AreEqual(vector.x1, 0.0);
+            Assert.AreEqual(vector.x2, 0.0);
+
+            vector.SetValues(-5.79, -200.2);
+
+            Assert.AreEqual(vector.x1, -5.79);
+            Assert.AreEqual(vector.x2, -200.2);
+        }
+    }
+}

BasicGeometryTest/Vector2/Vector2IsZeroTest.cs

@@ -0,0 +1,50 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
+using BasicGeometry;
+
+namespace BasicGeometryTest.Vector2
+{
+    [TestClass]
+    public class Vector2IsZeroTest
+    {
+        [TestMethod]
+        public void IsZeroFP32()
+        {
+            Vector2FP32 vector = new Vector2FP32();
+
+            Assert.IsTrue(vector.IsZero());
+
+            vector.SetValues(UtilityFP32.EPSYLON * 0.75f, 0.0f);
+
+            Assert.IsTrue(vector.IsZero());
+
+            vector.SetValues(-UtilityFP32.EPSYLON * 0.5f, -UtilityFP32.EPSYLON * 0.5f);
+
+            Assert.IsTrue(vector.IsZero());
+
+            vector.SetValues(-UtilityFP32.EPSYLON * 1.25f, -UtilityFP32.EPSYLON * 1.25f);
+
+            Assert.IsFalse(vector.IsZero());
+        }
+
+        [TestMethod]
+        public void IsZeroFP64()
+        {
+            Vector2FP64 vector = new Vector2FP64();
+
+            Assert.IsTrue(vector.IsZero());
+
+            vector.SetValues(UtilityFP64.EPSYLON * 0.75, 0.0);
+
+            Assert.IsTrue(vector.IsZero());
+
+            vector.SetValues(-UtilityFP64.EPSYLON * 0.5, UtilityFP64.EPSYLON * 0.5);
+
+            Assert.IsTrue(vector.IsZero());
+
+            vector.SetValues(UtilityFP64.EPSYLON * 1.25, UtilityFP64.EPSYLON * 1.25);
+
+            Assert.IsFalse(vector.IsZero());
+        }
+    }
+}