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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Brains.Framework;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using Brains;
using Brains.Framework.QuadTree;
using Brains.Framework.Map;
using Brains.Framework.Utility;
namespace AIRendering
{
public class DrawableWorld : World, IRender
{
public SpriteFont Font;
public SpriteBatch Batch;
public List<QuadTreePositionItem<GridCell>> items = new List<QuadTreePositionItem<GridCell>>();
public void Render(PrimitiveBatch batch)
{
items.Clear();
RectangleF _rect = new RectangleF(
batch.CameraPosition,
batch.CameraPosition +
new Vector2(
batch.Device.Viewport.Width * batch.Zoom,
batch.Device.Viewport.Height * batch.Zoom));
Map.GridCellTree.GetItems(_rect, ref items);
foreach (var item in items)
{
DrawCell(batch, item);
}
foreach (var item in Map.ClusterGrid.Grids)
{
Vector2 position = item.Position;
batch.DrawLine(
position,
position + new Vector2(item.Width, 0),
Color.Yellow);
batch.DrawLine(
position + new Vector2(item.Width, 0),
position + new Vector2(item.Width, item.Height),
Color.Yellow);
batch.DrawLine(
position + new Vector2(0, item.Height),
position + new Vector2(item.Width, item.Height),
Color.Yellow);
batch.DrawLine(
position,
position + new Vector2(0, item.Height),
Color.Yellow);
Color pathColor;
Color bisectorsColor;
foreach (var path in item.PredeterminedPaths)
{
for (int index = 0; index < path.Nodes.Count; index++)
{
pathColor = Color.Gold;
bisectorsColor = Color.Honeydew;
if (index < path.Nodes.Count - 1)
{
Vector2 pos1;
pos1 = item.GetCell(path.Nodes[index].X, path.Nodes[index].Y).Position;
Vector2 pos2 = item.GetCell(path.Nodes[index + 1].X, path.Nodes[index + 1].Y).Position;
batch.DrawLine(
pos1,
pos2,
pathColor
);
}
if (index < path.Nodes.Count - 1)
{
batch.DrawLine(
path.Nodes[index].nodePosition,
path.Nodes[index + 1].nodePosition,
pathColor
);
}
batch.DrawLine(
path.Nodes[index].biNormalStart,
path.Nodes[index].biNormalEnd,
bisectorsColor
);
}
}
}
foreach (DrawableActor item1 in Actors)
{
item1.Render(batch);
}
}
protected virtual void DrawCell(PrimitiveBatch batch, QuadTreePositionItem<GridCell> item)
{
batch.DrawBox(item.Rect.TopLeft, item.Rect.BottomRight, Color.White);
Vector2 firstLine = item.Rect.TopLeft + new Vector2(3, 3);
if (item.Parent.Labels[AIConsts.COLORG] == 255 &&
item.Parent.Labels[AIConsts.COLORB] == 0)
{
batch.DrawCircle(item.Parent.Position, 5, Color.Green);
Vector2 half = new Vector2(item.Parent.Parent.CellSize / 2);
batch.DrawLine(
item.Rect.TopLeft + new Vector2(24),
item.Rect.BottomRight - new Vector2(24),
Color.Green);
batch.DrawLine(
item.Rect.TopRight - new Vector2(24, -24),
item.Rect.BottomLeft + new Vector2(24, -24),
Color.Green);
}
foreach (var item1 in Map.ClusterGrid.Entrances)
{
batch.DrawLine(
item1.CellA.Position,
item1.CellB.Position,
Color.White);
batch.DrawCircle(
item1.CellA.Position,5,Color.Blue);
batch.DrawCircle(
item1.CellB.Position, 5, Color.Blue);
}
/*for (int i = 0; i < item.Parent.Type; i++)
{
batch.DrawLine(
firstLine,
firstLine + new Vector2(0, 5), Color.White);
firstLine.X += 6;
}*/
if (Batch != null)
{
//string clearance = item.Parent.Labels[AIConsts.CLEARANCEVALUE].ToString();
//Batch.DrawString(
// Font,
// clearance,
// (item.Position - batch.CameraPosition) / batch.Zoom,
// Color.White,
// 0,
// new Vector2(8, 8),
// 1,
// SpriteEffects.None,
// 0);
}
if (item.Parent.Type == 0)
{
Vector2 half = new Vector2(item.Parent.Parent.CellSize / 2);
batch.DrawLine(
item.Rect.TopLeft,
item.Rect.BottomRight,
Color.Red);
batch.DrawLine(
item.Rect.TopRight,
item.Rect.BottomLeft,
Color.Red);
}
if (item.Parent.Type == 2)
{
Vector2 half = new Vector2(item.Parent.Parent.CellSize / 2);
batch.DrawLine(
item.Rect.TopLeft,
item.Rect.BottomRight,
Color.Blue);
batch.DrawLine(
item.Rect.TopRight,
item.Rect.BottomLeft,
Color.Blue);
}
}
}
}
|
