public void Update(GameTime gameTime)
{
UpdateCamera();
if (Map.CursorPositionVisible.X < 0)
{
Camera.CameraHeight = 600;
Camera.CameraDistance = 500;
Camera.SetTarget(new Vector3(Map.TileSize.X * Map.MapSize.X / 2, Map.CursorPosition.Z * 32, Map.TileSize.Y * Map.MapSize.Y / 2));
Camera.Update(gameTime);
return;
}
Camera.CameraHeight = 400;
Camera.CameraDistance = 300;
int X = (int)Map.CursorPositionVisible.X;
int Y = (int)Map.CursorPositionVisible.Y;
float Z = Map.LayerManager.ListLayer[(int)Map.CursorPosition.Z].ArrayTerrain[X, Y].Position.Z * 32 + (Map.CursorPosition.Z * 32) + 0.3f;
Map2D GroundLayer = Map.LayerManager.ListLayer[(int)Map.CursorPosition.Z].LayerGrid;
DrawableTile ActiveTerrain = GroundLayer.GetTile(X, Y);
Terrain3D ActiveTerrain3D = ActiveTerrain.Terrain3DInfo;
Cursor = ActiveTerrain3D.CreateTile3D(0, Point.Zero,
X * Map.TileSize.X, Y * Map.TileSize.Y, Z, Map.CursorPosition.Z * 32 + 0.3f, Map.TileSize, new List <Texture2D>()
{
sprCursor
}, Z, Z, Z, Z, 0)[0];
Camera.SetTarget(new Vector3(Map.TileSize.X * Map.CursorPositionVisible.X, Map.CursorPosition.Z * 32, Map.TileSize.Y * Map.CursorPositionVisible.Y));
Camera.Update(gameTime);
DicDrawablePointPerColor.Clear();
ListDrawableArrowPerColor.Clear();
}
public Map3D(DeathmatchMap Map, GraphicsDevice g)
{
this.Map = Map;
Random = new Random();
sprCursor = Map.sprCursor;
Camera = new DeathmatchCamera(g);
Radius = (Map.MapSize.X * Map.TileSize.X) / 2;
PolygonEffect = new BasicEffect(g);
PolygonEffect.VertexColorEnabled = true;
PolygonEffect.TextureEnabled = true;
float aspectRatio = g.Viewport.Width / (float)g.Viewport.Height;
Matrix Projection = Matrix.CreatePerspectiveFieldOfView(MathHelper.PiOver4,
aspectRatio,
1, 10000);
PolygonEffect.Projection = Projection;
PolygonEffect.World = Matrix.Identity;
PolygonEffect.View = Matrix.Identity;
DicDrawablePointPerColor = new Dictionary <Color, List <Tile3D> >();
DicTile3D = new Dictionary <Texture2D, List <Tile3D> >();
CreateMap(Map);
Cursor = CreateCursor(Map, Map.CursorPositionVisible.X, Map.CursorPositionVisible.Y, sprCursor.Width, sprCursor.Height, Radius);
}
public void Update(GameTime gameTime)
{
Cursor = CreateCursor(Map, Map.CursorPositionVisible.X, Map.CursorPositionVisible.Y, sprCursor.Width, sprCursor.Height, Radius);
Camera.TeleportCamera(new Vector3(Map.CursorPosition.X * Map.TileSize.X - Radius, Radius * 1.2f + 200, 200 - Radius * 0.9f + Map.CursorPosition.Y * Map.TileSize.Y));
Camera.SetRotation(0, (float)-Math.PI / 4f, 0f);
Camera.Update(gameTime);
DicDrawablePointPerColor.Clear();
}
private void CreateFlatElevation(DeathmatchMap Map, Texture2D TileSet, Tile3D ActiveTile, int X, int Y)
{
Vector3 A = ActiveTile.ArrayVertex[0].Position;
Vector3 B = ActiveTile.ArrayVertex[1].Position;
Vector3 C = ActiveTile.ArrayVertex[2].Position;
Vector3 D = ActiveTile.ArrayVertex[3].Position;
Vector3 Normal = Vector3.Cross(C - B, B - A);
Normal.Normalize();
float Z = Map.GetTerrain(X, Y, Map.ActiveLayerIndex).Position.Z;
for (int V = ActiveTile.ArrayVertex.Length - 1; V >= 0; --V)
{
ActiveTile.ArrayVertex[V].Position += Normal * Z;
}
//Create slope right
if (X + 1 < Map.MapSize.X)
{
float ZRight = Map.GetTerrain(X + 1, Y, Map.ActiveLayerIndex).Position.Z;
if (Z != ZRight)
{
Vector3[] ArrayVertexPositionRight = new Vector3[4];
ArrayVertexPositionRight[0] = ActiveTile.ArrayVertex[1].Position;
ArrayVertexPositionRight[2] = ActiveTile.ArrayVertex[3].Position;
ArrayVertexPositionRight[1] = B + Normal * ZRight;
ArrayVertexPositionRight[3] = D + Normal * ZRight;
Tile3D NewTile = CreateTile(Map, TileSet, ArrayVertexPositionRight, X, Y);
CreateCubicTile(Map, TileSet, NewTile);
}
}
//Create slope down
if (Y + 1 < Map.MapSize.Y)
{
float ZDown = Map.GetTerrain(X, Y + 1, Map.ActiveLayerIndex).Position.Z;
if (Z != ZDown)
{
Vector3[] ArrayVertexPositionDown = new Vector3[4];
ArrayVertexPositionDown[0] = ActiveTile.ArrayVertex[2].Position;
ArrayVertexPositionDown[1] = ActiveTile.ArrayVertex[3].Position;
ArrayVertexPositionDown[2] = C + Normal * ZDown;
ArrayVertexPositionDown[3] = D + Normal * ZDown;
Tile3D NewTile = CreateTile(Map, TileSet, ArrayVertexPositionDown, X, Y);
CreateCubicTile(Map, TileSet, NewTile);
}
}
}
private Tile3D CreateTile(DeathmatchMap Map, Texture2D ActiveTileset, Vector3[] ArrayVertexPosition, int X, int Y)
{
//Add and remove a half pixel offset to avoid texture bleeding.
VertexPositionColorTexture[] ArrayVertex = new VertexPositionColorTexture[4];
Map2D GroundLayer = Map.ListLayer[0].OriginalLayerGrid;
DrawableTile ActiveTerrain = GroundLayer.GetTile(X, Y);
float UVXValue = ActiveTerrain.Origin.X + 0.5f;
float UVYValue = ActiveTerrain.Origin.Y + 0.5f;
Vector2 TextureSize = new Vector2(ActiveTileset.Width, ActiveTileset.Height);
ArrayVertex[0] = new VertexPositionColorTexture();
ArrayVertex[0].Position = ArrayVertexPosition[0];
ArrayVertex[0].TextureCoordinate = new Vector2(UVXValue / TextureSize.X, UVYValue / TextureSize.Y);
ArrayVertex[0].Color = Color.White;
UVXValue = ActiveTerrain.Origin.X + Map.TileSize.X - 0.5f;
UVYValue = ActiveTerrain.Origin.Y + 0.5f;
ArrayVertex[1] = new VertexPositionColorTexture();
ArrayVertex[1].Position = ArrayVertexPosition[1];
ArrayVertex[1].TextureCoordinate = new Vector2(UVXValue / TextureSize.X, UVYValue / TextureSize.Y);
ArrayVertex[1].Color = Color.White;
UVXValue = ActiveTerrain.Origin.X + 0.5f;
UVYValue = ActiveTerrain.Origin.Y + Map.TileSize.Y - 0.5f;
ArrayVertex[2] = new VertexPositionColorTexture();
ArrayVertex[2].Position = ArrayVertexPosition[2];
ArrayVertex[2].TextureCoordinate = new Vector2(UVXValue / TextureSize.X, UVYValue / TextureSize.Y);
ArrayVertex[2].Color = Color.White;
UVXValue = ActiveTerrain.Origin.X + Map.TileSize.X - 0.5f;
UVYValue = ActiveTerrain.Origin.Y + Map.TileSize.Y - 0.5f;
ArrayVertex[3] = new VertexPositionColorTexture();
ArrayVertex[3].Position = ArrayVertexPosition[3];
ArrayVertex[3].TextureCoordinate = new Vector2(UVXValue / TextureSize.X, UVYValue / TextureSize.Y);
ArrayVertex[3].Color = Color.White;
short[] ArrayIndex = new short[6];
ArrayIndex[0] = 0;
ArrayIndex[1] = 1;
ArrayIndex[2] = 3;
ArrayIndex[3] = 0;
ArrayIndex[4] = 3;
ArrayIndex[5] = 2;
Tile3D NewTile = new Tile3D(ArrayVertex, ArrayIndex);
return(NewTile);
}
private void MoveToSphericalCoordinates(Tile3D ActiveTile, float Radius)
{
for (int V = ActiveTile.ArrayVertex.Length - 1; V >= 0; --V)
{
double X = ActiveTile.ArrayVertex[V].Position.X / Radius;
double Y = ActiveTile.ArrayVertex[V].Position.Y / Radius;
double Z = ActiveTile.ArrayVertex[V].Position.Z / Radius;
double TransformedX = X * Math.Sqrt(1.0 - (Y * Y * 0.5) - (Z * Z * 0.5) + (Y * Y * Z * Z / 3.0));
double TransformedY = Y * Math.Sqrt(1.0 - (Z * Z * 0.5) - (X * X * 0.5) + (Z * Z * X * X / 3.0));
double TransformedZ = Z * Math.Sqrt(1.0 - (X * X * 0.5) - (Y * Y * 0.5) + (X * X * Y * Y / 3.0));
ActiveTile.ArrayVertex[V].Position.X = (float)(TransformedX * Radius);
ActiveTile.ArrayVertex[V].Position.Y = (float)(TransformedY * Radius);
ActiveTile.ArrayVertex[V].Position.Z = (float)(TransformedZ * Radius);
}
}
protected override void CreateMap(DeathmatchMap Map)
{
DicTile3D.Clear();
for (int X = Map.MapSize.X - 1; X >= 0; --X)
{
for (int Y = Map.MapSize.Y - 1; Y >= 0; --Y)
{
Vector3[] ArrayVertexPosition = new Vector3[4];
ArrayVertexPosition[0] = new Vector3(X * Map.TileSize.X, 0, Y * Map.TileSize.Y);
ArrayVertexPosition[1] = new Vector3(X * Map.TileSize.X + Map.TileSize.X, 0, Y * Map.TileSize.Y);
ArrayVertexPosition[2] = new Vector3(X * Map.TileSize.X, 0, Y * Map.TileSize.Y + Map.TileSize.Y);
ArrayVertexPosition[3] = new Vector3(X * Map.TileSize.X + Map.TileSize.X, 0, Y * Map.TileSize.Y + Map.TileSize.Y);
Vector3[] ArrayTransformedVertexPosition = new Vector3[ArrayVertexPosition.Length];
Matrix TranslationToOriginMatrix = Matrix.CreateTranslation(-Radius, Radius, -Radius);
Vector3.Transform(ArrayVertexPosition, ref TranslationToOriginMatrix, ArrayTransformedVertexPosition);
for (int V = ArrayVertexPosition.Length - 1; V >= 0; --V)
{
ArrayVertexPosition[V] = ArrayTransformedVertexPosition[V];
}
Map2D GroundLayer = Map.ListLayer[0].OriginalLayerGrid;
DrawableTile ActiveTerrain = GroundLayer.GetTile(X, Y);
Texture2D ActiveTileset = Map.ListTileSet[ActiveTerrain.Tileset];
if (!DicTile3D.ContainsKey(ActiveTileset))
{
DicTile3D.Add(ActiveTileset, new List <Tile3D>());
}
Tile3D NewTile = CreateTile(Map, ActiveTileset, ArrayVertexPosition, X, Y);
if (Spherical)
{
MoveToSphericalCoordinates(NewTile, Radius);
CreateSphericalElevation(Map, ActiveTileset, NewTile, X, Y);
}
else
{
CreateFlatElevation(Map, ActiveTileset, NewTile, X, Y);
}
CreateCubicTile(Map, ActiveTileset, NewTile);
}
}
}
private void CreateCubicTile(DeathmatchMap Map, Texture2D ActiveTileset, Tile3D Original)
{
const float DegToRag = 0.0174532925f;
float Radius = (Map.MapSize.X * Map.TileSize.X) / 2f;
Vector3[] ArrayOriginalVertexPosition = new Vector3[Original.ArrayVertex.Length];
for (int V = Original.ArrayVertex.Length - 1; V >= 0; --V)
{
ArrayOriginalVertexPosition[V] = Original.ArrayVertex[V].Position;
}
Vector3[] ArrayTransformedVertexPosition = new Vector3[Original.ArrayVertex.Length];
Matrix TranslationToOriginMatrix = Matrix.CreateTranslation(0f, -Radius, 0f);
Matrix RotationMatrix;
Matrix TranslationMatrix;
Matrix FinalMatrix;
Tile3D NewTile;
//Top
TranslationMatrix = Matrix.CreateTranslation(0f, Radius, 0f);
FinalMatrix = TranslationToOriginMatrix * TranslationMatrix;
Vector3.Transform(ArrayOriginalVertexPosition, ref FinalMatrix, ArrayTransformedVertexPosition);
NewTile = new Tile3D(Original);
for (int V = Original.ArrayVertex.Length - 1; V >= 0; --V)
{
NewTile.ArrayVertex[V].Position = ArrayTransformedVertexPosition[V];
}
DicTile3D[ActiveTileset].Add(NewTile);
//Front
RotationMatrix = Matrix.CreateRotationX(90 * DegToRag);
TranslationMatrix = Matrix.CreateTranslation(0f, 0f, Radius);
FinalMatrix = TranslationToOriginMatrix * RotationMatrix * TranslationMatrix;
Vector3.Transform(ArrayOriginalVertexPosition, ref FinalMatrix, ArrayTransformedVertexPosition);
NewTile = new Tile3D(Original);
for (int V = Original.ArrayVertex.Length - 1; V >= 0; --V)
{
NewTile.ArrayVertex[V].Position = ArrayTransformedVertexPosition[V];
}
DicTile3D[ActiveTileset].Add(NewTile);
//Back
RotationMatrix = Matrix.CreateRotationX(270 * DegToRag);
TranslationMatrix = Matrix.CreateTranslation(0f, 0f, -Radius);
FinalMatrix = TranslationToOriginMatrix * RotationMatrix * TranslationMatrix;
Vector3.Transform(ArrayOriginalVertexPosition, ref FinalMatrix, ArrayTransformedVertexPosition);
NewTile = new Tile3D(Original);
for (int V = Original.ArrayVertex.Length - 1; V >= 0; --V)
{
NewTile.ArrayVertex[V].Position = ArrayTransformedVertexPosition[V];
}
DicTile3D[ActiveTileset].Add(NewTile);
//Left
RotationMatrix = Matrix.CreateRotationX(90 * DegToRag) * Matrix.CreateRotationY(90 * DegToRag);
TranslationMatrix = Matrix.CreateTranslation(Radius, 0f, 0f);
FinalMatrix = TranslationToOriginMatrix * RotationMatrix * TranslationMatrix;
Vector3.Transform(ArrayOriginalVertexPosition, ref FinalMatrix, ArrayTransformedVertexPosition);
NewTile = new Tile3D(Original);
for (int V = Original.ArrayVertex.Length - 1; V >= 0; --V)
{
NewTile.ArrayVertex[V].Position = ArrayTransformedVertexPosition[V];
}
DicTile3D[ActiveTileset].Add(NewTile);
//Right
RotationMatrix = Matrix.CreateRotationX(90 * DegToRag) * Matrix.CreateRotationY(270 * DegToRag);
TranslationMatrix = Matrix.CreateTranslation(-Radius, 0f, 0f);
FinalMatrix = TranslationToOriginMatrix * RotationMatrix * TranslationMatrix;
Vector3.Transform(ArrayOriginalVertexPosition, ref FinalMatrix, ArrayTransformedVertexPosition);
NewTile = new Tile3D(Original);
for (int V = Original.ArrayVertex.Length - 1; V >= 0; --V)
{
NewTile.ArrayVertex[V].Position = ArrayTransformedVertexPosition[V];
}
DicTile3D[ActiveTileset].Add(NewTile);
//Bottom
RotationMatrix = Matrix.CreateRotationX(180 * DegToRag);
TranslationMatrix = Matrix.CreateTranslation(0f, -Radius, 0f);
FinalMatrix = TranslationToOriginMatrix * RotationMatrix * TranslationMatrix;
Vector3.Transform(ArrayOriginalVertexPosition, ref FinalMatrix, ArrayTransformedVertexPosition);
NewTile = new Tile3D(Original);
for (int V = Original.ArrayVertex.Length - 1; V >= 0; --V)
{
NewTile.ArrayVertex[V].Position = ArrayTransformedVertexPosition[V];
}
DicTile3D[ActiveTileset].Add(NewTile);
}
public Map3DDrawable(DeathmatchMap Map, GraphicsDevice g)
{
this.Map = Map;
sprCursor = Map.sprCursor;
Camera = new DefaultCamera(g);
effect = Map.Content.Load <Effect>("Shaders/Default Shader 3D");
PolygonEffect = new BasicEffect(g);
PolygonEffect.TextureEnabled = true;
PolygonEffect.EnableDefaultLighting();
float aspectRatio = g.Viewport.Width / (float)g.Viewport.Height;
Matrix Projection = Matrix.CreatePerspectiveFieldOfView(MathHelper.PiOver4,
aspectRatio,
1, 10000);
PolygonEffect.Projection = Projection;
PolygonEffect.World = Matrix.Identity;
PolygonEffect.View = Matrix.Identity;
// Key light.
effect.Parameters["DirLight0Direction"].SetValue(new Vector3(-0.5265408f, -0.5735765f, -0.6275069f));
effect.Parameters["DirLight0DiffuseColor"].SetValue(new Vector3(1, 0.9607844f, 0.8078432f));
effect.Parameters["DirLight0SpecularColor"].SetValue(new Vector3(1, 0.9607844f, 0.8078432f));
// Fill light.
effect.Parameters["DirLight1Direction"].SetValue(new Vector3(0.7198464f, 0.3420201f, 0.6040227f));
effect.Parameters["DirLight1DiffuseColor"].SetValue(new Vector3(0.9647059f, 0.7607844f, 0.4078432f));
effect.Parameters["DirLight1SpecularColor"].SetValue(Vector3.Zero);
// Back light.
effect.Parameters["DirLight2Direction"].SetValue(new Vector3(0.4545195f, -0.7660444f, 0.4545195f));
effect.Parameters["DirLight2DiffuseColor"].SetValue(new Vector3(0.3231373f, 0.3607844f, 0.3937255f));
effect.Parameters["DirLight2SpecularColor"].SetValue(new Vector3(0.3231373f, 0.3607844f, 0.3937255f));
Vector3 diffuseColor = Vector3.One;
Vector3 emissiveColor = Vector3.Zero;
Vector3 ambientLightColor = new Vector3(0.05333332f, 0.09882354f, 0.1819608f);
Vector4 diffuse = new Vector4();
Vector3 emissive = new Vector3();
float alpha = 1;
diffuse.X = diffuseColor.X * alpha;
diffuse.Y = diffuseColor.Y * alpha;
diffuse.Z = diffuseColor.Z * alpha;
diffuse.W = alpha;
emissive.X = (emissiveColor.X + ambientLightColor.X * diffuseColor.X) * alpha;
emissive.Y = (emissiveColor.Y + ambientLightColor.Y * diffuseColor.Y) * alpha;
emissive.Z = (emissiveColor.Z + ambientLightColor.Z * diffuseColor.Z) * alpha;
effect.Parameters["DiffuseColor"].SetValue(diffuse);
effect.Parameters["EmissiveColor"].SetValue(emissive);
effect.Parameters["SpecularColor"].SetValue(Vector3.One);
effect.Parameters["SpecularPower"].SetValue(64);
DicDrawablePointPerColor = new Dictionary <Color, List <Tile3D> >();
DicTile3DByTileset = new Dictionary <int, Tile3DHolder>();
ListDrawableArrowPerColor = new List <Tile3D>();
for (int L = 0; L < Map.LayerManager.ListLayer.Count; L++)
{
CreateMap(Map, Map.LayerManager.ListLayer[L], L);
}
foreach (KeyValuePair <int, Tile3DHolder> ActiveTileSet in DicTile3DByTileset)
{
ActiveTileSet.Value.Finish(GameScreen.GraphicsDevice);
}
float Z = Map.LayerManager.ListLayer[0].ArrayTerrain[0, 0].Position.Z * 32;
Map2D GroundLayer = Map.LayerManager.ListLayer[0].LayerGrid;
DrawableTile ActiveTerrain = GroundLayer.GetTile(0, 0);
Terrain3D ActiveTerrain3D = ActiveTerrain.Terrain3DInfo;
Cursor = ActiveTerrain3D.CreateTile3D(0, Point.Zero,
0, 0, Z, 0, Map.TileSize, new List <Texture2D>()
{
sprCursor
}, Z, Z, Z, Z, 0)[0];
}
public Tile3D(Tile3D Clone)
{
this.ArrayVertex = (VertexPositionColorTexture[])Clone.ArrayVertex.Clone();
this.ArrayIndex = (short[])Clone.ArrayIndex.Clone();
TriangleCount = Clone.TriangleCount;
}
