public static void CalcCountErrors(
SubstituteChargeMethod.ParametricBound bound,
SubstituteChargeMethod.ParametricDirichlet dirichlet,
string path)
{
var min = 16;
var max = 200;
var sum = (max - min + 2) * (max - min + 1) / 2;
var progress = 0;
var testData = GameObject.FindObjectOfType <TestData>();
Radius = testData.radius;
Height = testData.height;
var file = new StreamWriter(path, false);
for (int i = min; i <= max; i++)
{
var scm = new SubstituteChargeMethod(bound, dirichlet, i, testData.distance);
file.WriteLine("{0} {1}", i, scm.CalcMaxError(1.0 / testData.errorDelta));
EditorUtility.DisplayProgressBar("Substitute Charge Method", i.ToString(), (float)progress / sum);
progress += i;
}
EditorUtility.ClearProgressBar();
file.Close();
}
public static void OptimalErrors(
SubstituteChargeMethod.ParametricBound bound,
SubstituteChargeMethod.ParametricDirichlet dirichlet,
string path)
{
var testData = GameObject.FindObjectOfType <TestData>();
Radius = testData.radius;
Height = testData.height;
var file = new StreamWriter(path, false);
for (float i = 1.1f; i <= 100f; i += 1f)
{
var scm = new SubstituteChargeMethod(bound, dirichlet, testData.count, i);
file.WriteLine("{0} {1}", i, scm.CalcMaxError(1.0 / testData.errorDelta));
EditorUtility.DisplayProgressBar("Substitute Charge Method", i.ToString(), i / 100f);
}
EditorUtility.ClearProgressBar();
file.Close();
}
public static void TestHoge(
SubstituteChargeMethod.ParametricBound bound,
SubstituteChargeMethod.ParametricDirichlet dirichlet,
Func <Vector2D, bool> isInBound)
{
var testData = GameObject.FindObjectOfType <TestData>();
Radius = testData.radius;
Height = testData.height;
var scm = new SubstituteChargeMethod(bound, dirichlet, testData.count, testData.distance);
testData.GetComponent <TestResult>().maxError = scm.CalcMaxError(1.0 / testData.errorDelta);
var size = Lattice + 1;
var center = Lattice / 2;
var inBounds = new bool[size * size];
var verts = new Vector3[size * size];
var normals = new Vector3[size * size];
var uvs = new Vector2[size * size];
var colors = new Color[size * size];
var unit = Radius * 2.0 / Lattice;
var avg = 0.0;
for (var i = 0; i < verts.Length; i++)
{
var pos = new Vector2D(i % size - center, i / size - center) * unit;
var val = 0.0;
if (isInBound(pos))
{
val = scm.CalcValueAt(pos);
colors[i] = Color.clear;
inBounds[i] = true;
}
colors[i] = Color.white;
verts[i] = new Vector3((float)pos.X, (float)val, (float)pos.Y);
normals[i] = Vector3.up;
uvs[i] = new Vector2((float)(i % size) / Lattice, (float)(i / size) / Lattice);
avg += val;
}
var indices = new List <int>(Lattice * Lattice * 2 * 3);
var tri = new int[3];
for (var i = 0; i < Lattice * Lattice; i++)
{
var x = i % Lattice;
var y = i / Lattice;
tri[0] = x + y * size;
tri[1] = x + (y + 1) * size;
tri[2] = (x + 1) + y * size;
if (tri.All(v => inBounds[v]))
{
indices.AddRange(tri);
}
tri[0] = x + (y + 1) * size;
tri[1] = (x + 1) + (y + 1) * size;
tri[2] = (x + 1) + y * size;
if (tri.All(v => inBounds[v]))
{
indices.AddRange(tri);
}
}
var mesh = new Mesh();
mesh.vertices = verts;
mesh.colors = colors;
mesh.normals = normals;
mesh.triangles = indices.ToArray();
mesh.uv = uvs;
mesh.RecalculateNormals();
mesh.RecalculateBounds();
var path = "Assets/Graph.asset";
AssetDatabase.CreateAsset(mesh, path);
AssetDatabase.Refresh();
testData.graph.mesh = AssetDatabase.LoadAssetAtPath(path, typeof(Mesh)) as Mesh;
while (testData.sampleRoot.childCount < scm.Samples.Length)
{
var inst = UnityEngine.Object.Instantiate(testData.sample) as GameObject;
inst.transform.parent = testData.sampleRoot;
}
while (testData.chargeRoot.childCount < scm.Charges.Length)
{
var inst = UnityEngine.Object.Instantiate(testData.charge) as GameObject;
inst.transform.parent = testData.chargeRoot;
}
var tUnit = 1.0 / scm.Samples.Length;
var t = 0.0;
for (int i = 0; i < testData.sampleRoot.childCount; i++)
{
var child = testData.sampleRoot.GetChild(i);
child.gameObject.SetActive(i < scm.Samples.Length);
if (child.gameObject.activeSelf)
{
var pos = new Vector3((float)scm.Samples[i].X, (float)dirichlet(t), (float)scm.Samples[i].Y);
child.localPosition = pos;
t += tUnit;
}
}
for (int i = 0; i < testData.chargeRoot.childCount; i++)
{
var child = testData.chargeRoot.GetChild(i);
child.gameObject.SetActive(i < scm.Charges.Length);
if (child.gameObject.activeSelf)
{
var pos = new Vector3((float)scm.Charges[i].X, 0f, (float)scm.Charges[i].Y);
child.localPosition = pos;
}
}
}