public void TestMap_NotNormalized()
{
Graph.SinMap1DNode map1DNode = new Graph.SinMap1DNode(false, 0);
SomeMap <float, float> map = map1DNode.ValueForOutput <SomeMap <float, float> >("value", null, null) as SomeMap <float, float>;
Assert.NotNull(map);
Assert.AreEqual(Mathf.Sin(0), map.ValueFor(0), .001f);
Assert.AreEqual(Mathf.Sin(0.3f * 2.0f * Mathf.PI), map.ValueFor(0.3f), .001f);
}
public void TestMap_YAxis()
{
Graph.SinMap1DNode map1DNode = new Graph.SinMap1DNode(false, 0);
Graph.Map1DToMap2DNode transformNode = new Graph.Map1DToMap2DNode(Axis2D.Y);
map1DNode.AddOutput("value", transformNode, "value");
SomeMap <Vector2, float> map = transformNode.ValueForOutput <SomeMap <Vector2, float> >("value", null, null) as SomeMap <Vector2, float>;
Assert.NotNull(map);
Assert.AreEqual(Mathf.Sin(0), map.ValueFor(new Vector2(0.5f, 0)));
Assert.AreEqual(Mathf.Sin(0.3f * 2.0f * Mathf.PI), map.ValueFor(new Vector2(0.5f, 0.3f)), .001f);
}
public void TestMap_Normalized()
{
Graph.SinMap1DNode map1DNode = new Graph.SinMap1DNode(true, 0);
SomeMap <float, float> map = map1DNode.ValueForOutput <SomeMap <float, float> >("value", null, null) as SomeMap <float, float>;
Assert.NotNull(map);
Assert.AreEqual(0.5f, map.ValueFor(0), .001f);
Assert.AreEqual(1.0f, map.ValueFor(0.25f), .001f);
Assert.AreEqual(0, map.ValueFor(0.75f), .001f);
Assert.AreEqual(0.5f, map.ValueFor(1.0f), .001f);
}
public void TestMap()
{
Graph.SinMap1DNode map1DNode = new Graph.SinMap1DNode(false, 0);
Graph.Map1DToMap2DNode transformNode = new Graph.Map1DToMap2DNode(Axis2D.X);
map1DNode.AddOutput("value", transformNode, "value");
var factor = 3.0f;
var multiplyNode = new Graph.MultiplyMap2DNode(factor);
transformNode.AddOutput("value", multiplyNode, "value");
SomeMap <Vector2, float> map = multiplyNode.ValueForOutput <SomeMap <Vector2, float> >("value", null, null) as SomeMap <Vector2, float>;
Assert.NotNull(map);
Assert.AreEqual(Mathf.Sin(0) * factor, map.ValueFor(new Vector2(0, 0.5f)));
Assert.AreEqual(Mathf.Sin(0.3f * 2.0f * Mathf.PI) * factor, map.ValueFor(new Vector2(0.3f, 0.5f)), .001f);
}
public void TestMap()
{
Graph.CircleMap2DNode mapNode = new Graph.CircleMap2DNode(Vector2.zero, 1.0f, 1.0f, 0);
SomeMap <Vector2, float> map = mapNode.ValueForOutput <SomeMap <Vector2, float> >("value", null, null) as SomeMap <Vector2, float>;
Assert.NotNull(map);
Assert.AreEqual(1.0f, map[Vector2.zero]);
Assert.AreEqual(1.0f, map[new Vector2(1.0f, 0)]);
Assert.AreEqual(1.0f, map[new Vector2(-1.0f, 0)]);
Assert.AreEqual(1.0f, map[new Vector2(0, 1.0f)]);
Assert.AreEqual(1.0f, map[new Vector2(0, -1.0f)]);
Assert.AreEqual(0, map[new Vector2(1.01f, 0)]);
Assert.AreEqual(0, map[new Vector2(-1.01f, 0)]);
Assert.AreEqual(0, map[new Vector2(0, 1.01f)]);
Assert.AreEqual(0, map[new Vector2(0, -1.01f)]);
}