public Arcs(
VisionContent vContent,
Archipelag archipelag)
: base(vContent.LoadEffect("Effects/ArcsEffect"))
{
Archipelag = archipelag;
Effect.World = Matrix.Identity;
var lines = new List<ArcVertex>();
var modules = archipelag.CodeIslands.ToDictionary(ci => ci.VAssembly.Name, ci => ci);
foreach (var island in modules.Values)
processOneIsland(lines, island, island.VAssembly.VProgram, modules);
if (lines.Any())
{
_vertexBuffer = Buffer.Vertex.New(vContent.GraphicsDevice, lines.ToArray());
_vertexInputLayout = VertexInputLayout.FromBuffer(0, _vertexBuffer);
}
}
private static CodeIsland createOne(VisionContent vContent, Archipelag archipelag, VAssembly assembly, ref int x, ref int y)
{
var t = Matrix.Translation(-y*600, -0.5f, -900 - x*600);
var codeIsland = new CodeIsland(vContent, archipelag, t, assembly);
x++;
if (x > 4)
{
x = 0;
y++;
}
return codeIsland;
}
public CodeIsland(
VisionContent vContent,
Archipelag archipelag,
Matrix world,
VAssembly vassembly)
: base(vContent)
{
Archipelag = archipelag;
VAssembly = vassembly;
World = world;
if (VAssembly.Is3DParty)
{
DrawableBox = new DrawableBox(vContent, World, new Vector3(50, 20, 50), 0.01f);
foreach (var vclass in vassembly.VClasses)
{
var vc = new VisionClass(this, vclass, 75, 75, 5) {Height = 10};
Classes.Add(vclass.FullName, vc);
}
return;
}
var rnd = new Random();
var interfaceClasses = new List<VClass>();
var implementationClasses = new List<VClass>();
foreach (var vclass in vassembly.VClasses)
if (vclass.IsInterface)
interfaceClasses.Add(vclass);
else
implementationClasses.Add(vclass);
var circleMaster = new CircleMaster<VClass>();
var q = 0;
foreach (var vclass in interfaceClasses)
circleMaster.Drop(q += 10, 0, 10, vclass);
foreach (var vclass in implementationClasses)
circleMaster.Drop(q += 5, 0, 4 + (int) Math.Sqrt(vclass.InstructionCount), vclass);
int left, top, right, bottom;
circleMaster.GetBounds(out left, out top, out right, out bottom);
foreach (var c in circleMaster.Circles)
{
var vc = new VisionClass(this, c.Tag, ClassSide/2 + c.X - left, ClassSide/2 + c.Y - top, c.R);
Classes.Add(c.Tag.FullName, vc);
}
var surfaceWidth = 1 << (1 + (int) (Math.Log(right - left)/Math.Log(2)));
var surfaceHeight = 1 << (1 + (int) (Math.Log(bottom - top)/Math.Log(2)));
System.Diagnostics.Debug.Print("{0}: {1} {2}", vassembly.Name, surfaceWidth, surfaceHeight);
//var qq = Math.Max(surfaceWidth, surfaceHeight);
var ground = new GroundMap(surfaceWidth, surfaceHeight);
BoundingSphere = new BoundingSphere(new Vector3(
world.TranslationVector.X + ground.Width / 2f,
world.TranslationVector.Y,
world.TranslationVector.Z + ground.Height / 2f),
(float)Math.Sqrt(ground.Width * ground.Width + ground.Height * ground.Height) / 2);
foreach (var vc in Classes.Values)
{
var instructHeight = (vc.VClass.IsInterface ? 40 : 10) + (float) Math.Pow(vc.VClass.InstructionCount, 0.3);
var maintainabilityFactor = 3*(10 - vc.MaintainabilityIndex/10);
var radius = vc.R;
var middleX = vc.X - radius;
var middleY = vc.Y - radius;
var bellShapeFactor = 2f/(radius*1.7f);
ground.AlterValues(
middleX, middleY,
radius*2, radius*2,
(px, py, h) =>
{
var dx = px - radius;
var dy = py - radius;
var d = (dx*dx + dy*dy)*bellShapeFactor*bellShapeFactor;
var sharpness = (px & 1) != (py & 1) ? maintainabilityFactor : 0;
return h + instructHeight*(float) Math.Exp(-d*d) + sharpness*(float) rnd.NextDouble();
});
var height = ground[vc.X, vc.Y];
vc.Height = height;
}
// raise the point where the sign is
foreach (var vc in Classes.Values)
ground[vc.X, vc.Y] += 6;
//...and lower it...
ground.Soften(2);
//make GroundMap slices seamless
for (var x = 64; x < surfaceWidth; x += TerrainPlane.SquareSize)
for (var y = 0; y < surfaceHeight; y++)
ground[x, y] = ground[x - 1, y] = (ground[x, y] + ground[x - 1, y])/2;
for (var y = 64; y < surfaceHeight; y += TerrainPlane.SquareSize)
for (var x = 0; x < surfaceWidth; x++)
ground[x, y] = ground[x, y - 1] = (ground[x, y] + ground[x, y - 1])/2;
foreach (var vc in Classes.Values)
vc.Height = ground[vc.X, vc.Y];
var normals = ground.CreateNormalsMap(ref world);
var signs = new Signs(
vContent,
world*Matrix.Translation(0, -0.1f, 0),
vContent.Load<Texture2D>("billboards/woodensign"),
Classes.Values.ToList(),
16,
4);
Children.Add(signs);
var qqq = world; //*Matrix.Translation(0, 0.05f, 0);
var ms = new CxBillboard(vContent, Matrix.Identity, vContent.Load<Texture2D>("billboards/grass"), 1, 1, 0.5f);
foreach (var vc in Classes.Values)
{
for (var i = (vc.CyclomaticComplexity - 1)*2; i > 0; i--)
{
var gx = vc.X + ((float) rnd.NextDouble() - 0.5f)*(ClassSide - 3);
var gy = vc.Y + ((float) rnd.NextDouble() - 0.5f)*(ClassSide - 3);
ms.Add(
Vector3.TransformCoordinate(new Vector3(gx, ground.GetExactHeight(gx, gy), gy), qqq),
normals.AsVector3(vc.X, vc.Y));
}
}
ms.CreateVertices();
Children.Add(ms);
var weights = ground.CreateWeigthsMap(new[] {0, 0.40f, 0.60f, 0.9f});
//weights.DrawLine(0, 0, 20, 20, 1, (_, mt) => new Mt9Surface.Mt9 { I = 100 });
//weights.AlterValues(20, 20, 20, 20, (x, y, mt) =>
//{
// mt.B = 1;
// return mt;
//});
//weights.AlterValues(40, 40, 20, 20, (x, y, mt) => new Mt9Surface.Mt9 { C = 100 });
//weights.AlterValues(60, 60, 20, 20, (x, y, mt) => new Mt9Surface.Mt9 { D = 10 });
//weights.AlterValues(80, 80, 20, 20, (x, y, mt) => new Mt9Surface.Mt9 { E = 10 });
//weights.AlterValues(100, 100, 20, 20, (x, y, mt) => new Mt9Surface.Mt9 { F = 10 });
//weights.AlterValues(120, 120, 20, 20, (x, y, mt) => new Mt9Surface.Mt9 { G = 10 });
//weights.AlterValues(140, 140, 20, 20, (x, y, mt) => new Mt9Surface.Mt9 { H = 10 });
//weights.AlterValues(160, 160, 20, 20, (x, y, mt) => new Mt9Surface.Mt9 { I = 100, A = (float)Math.Sqrt(x * x + y * y) });
//foreach (var vc in Classes.Values.Where(_ => !_.CalledClasses.Any()))
//{
// weights.AlterValues(vc.X - vc.R, vc.Y - vc.R, vc.R*2, vc.R*2, (x, y, mt) => new Mt9Surface.Mt9 {I = 100});
//}
initialize(ground, weights, normals);
}
public static List<CodeIsland> Create(VisionContent vContent, Archipelag archipelag, List<VAssembly> assemblies)
{
int x = 0, y = 0;
return assemblies.OrderBy(_ => _.Is3DParty).Select(assembly => createOne(vContent, archipelag, assembly, ref x, ref y)).ToList();
}