public Building(Game game)
: base(game)
{
Model = CreateBuildingModelAuto(game, game.GraphicsDevice);
effect = new BasicEffect(game.GraphicsDevice, new EffectPool());
effect.DiffuseColor = Color.Gray.ToVector3();
effect.EnableDefaultLighting();
effect.PreferPerPixelLighting = true;
vpntDec = new VertexDeclaration(game.GraphicsDevice, VertexPositionNormalTexture.VertexElements);
this.CollisionType = EntityCollisionType.BuildingSpecial;
//texture = new Texture2D(game.GraphicsDevice,
}
public Building(Game game)
: base(game)
{
Model = CreateBuildingModelAuto(game, game.GraphicsDevice);
effect = new BasicEffect(game.GraphicsDevice, new EffectPool());
effect.DiffuseColor = Color.Gray.ToVector3();
effect.EnableDefaultLighting();
effect.PreferPerPixelLighting = true;
vpntDec = new VertexDeclaration(game.GraphicsDevice, VertexPositionNormalTexture.VertexElements);
this.CollisionType = EntityCollisionType.BuildingSpecial;
//texture = new Texture2D(game.GraphicsDevice,
}
// TODO: Use a fat indexbuffer instead, or render using the same vertex buffer and different world matrices. idk...
private static BuildingModel CreateBuildingModelAuto(Game game, GraphicsDevice gd)
{
List <BoundingBox> lbb = GenerateBuilding();
BuildingModel bm = new BuildingModel();
//BoundingBox ground = new BoundingBox(new Vector3(-384, -20, -384), new Vector3(384, 0, 384));
//lbb.Add(ground);
List <BuildingModelPart> lbmp = new List <BuildingModelPart>();
VertexBuffer vb = new VertexBuffer(gd, new VertexPositionNormalTexture().GetType(), 36 * lbb.Count, BufferUsage.WriteOnly);
int v = 0;
foreach (BoundingBox bb in lbb)
{
BuildingModelPart bmp = new BuildingModelPart(game);
bmp.BoundingBox = bb;
bmp.StartVertex = v;
bmp.VertexCount = 36;
VertexPositionNormalTexture[] lvpc = new VertexPositionNormalTexture[36];
Vector3[] vpos = new Vector3[36];
// ccw draw -- build all triangles going counterclockwise.
// FRONT
vpos[0] = new Vector3(bb.Min.X, bb.Min.Y, bb.Min.Z);
vpos[1] = vpos[4] = new Vector3(bb.Max.X, bb.Min.Y, bb.Min.Z);
vpos[2] = vpos[3] = new Vector3(bb.Min.X, bb.Max.Y, bb.Min.Z);
vpos[5] = new Vector3(bb.Max.X, bb.Max.Y, bb.Min.Z);
// BACK
vpos[6] = vpos[11] = new Vector3(bb.Max.X, bb.Min.Y, bb.Max.Z);
vpos[7] = new Vector3(bb.Max.X, bb.Max.Y, bb.Max.Z);
vpos[8] = vpos[9] = new Vector3(bb.Min.X, bb.Max.Y, bb.Max.Z);
vpos[10] = new Vector3(bb.Min.X, bb.Min.Y, bb.Max.Z);
// TOP
vpos[12] = new Vector3(bb.Min.X, bb.Max.Y, bb.Min.Z);
vpos[13] = vpos[16] = new Vector3(bb.Max.X, bb.Max.Y, bb.Min.Z);
vpos[14] = vpos[15] = new Vector3(bb.Min.X, bb.Max.Y, bb.Max.Z);
vpos[17] = new Vector3(bb.Max.X, bb.Max.Y, bb.Max.Z);
// BOTTOM
vpos[18] = new Vector3(bb.Min.X, bb.Min.Y, bb.Min.Z);
vpos[19] = vpos[22] = new Vector3(bb.Max.X, bb.Min.Y, bb.Min.Z);
vpos[20] = vpos[21] = new Vector3(bb.Min.X, bb.Min.Y, bb.Max.Z);
vpos[23] = new Vector3(bb.Max.X, bb.Min.Y, bb.Max.Z);
// LEFT
vpos[24] = new Vector3(bb.Min.X, bb.Min.Y, bb.Max.Z);
vpos[25] = vpos[28] = new Vector3(bb.Min.X, bb.Min.Y, bb.Min.Z);
vpos[26] = vpos[27] = new Vector3(bb.Min.X, bb.Max.Y, bb.Max.Z);
vpos[29] = new Vector3(bb.Min.X, bb.Max.Y, bb.Min.Z);
// RIGHT
vpos[30] = new Vector3(bb.Max.X, bb.Min.Y, bb.Min.Z);
vpos[31] = vpos[34] = new Vector3(bb.Max.X, bb.Min.Y, bb.Max.Z);
vpos[32] = vpos[33] = new Vector3(bb.Max.X, bb.Max.Y, bb.Min.Z);
vpos[35] = new Vector3(bb.Max.X, bb.Max.Y, bb.Max.Z);
for (int i = 0; i < 36; i++)
{
Vector3 normal;
switch ((i - (i % 6)) / 6)
{
case 0: //Front!
normal = new Vector3(0f, 0f, -1f);
break;
case 1: // Back!
normal = new Vector3(0f, 0f, 1f);
break;
case 2: // Top!
normal = new Vector3(0f, 1f, 0f);
break;
case 3: // Bottom!
normal = new Vector3(0f, -1f, 0f);
break;
case 4: // Left!
normal = new Vector3(-1f, 0f, 0f);
break;
case 5: // Right!
normal = new Vector3(1f, 0f, 0f);
break;
default:
throw new Exception("calc fail");
}
lvpc[i] = new VertexPositionNormalTexture(vpos[i], normal, Vector2.Zero);
}
vb.SetData <VertexPositionNormalTexture>(VertexPositionNormalTexture.SizeInBytes * v, lvpc, 0, lvpc.Length, VertexPositionNormalTexture.SizeInBytes);
v += 36;
lbmp.Add(bmp);
}
bm.ModelParts = lbmp.ToArray();
bm.VertexBuffer = vb;
return(bm);
}
// TODO: Use a fat indexbuffer instead, or render using the same vertex buffer and different world matrices. idk...
private static BuildingModel CreateBuildingModelAuto(Game game, GraphicsDevice gd)
{
List<BoundingBox> lbb = GenerateBuilding();
BuildingModel bm = new BuildingModel();
//BoundingBox ground = new BoundingBox(new Vector3(-384, -20, -384), new Vector3(384, 0, 384));
//lbb.Add(ground);
List<BuildingModelPart> lbmp = new List<BuildingModelPart>();
VertexBuffer vb = new VertexBuffer(gd, new VertexPositionNormalTexture().GetType(), 36 * lbb.Count, BufferUsage.WriteOnly);
int v = 0;
foreach (BoundingBox bb in lbb)
{
BuildingModelPart bmp = new BuildingModelPart(game);
bmp.BoundingBox = bb;
bmp.StartVertex = v;
bmp.VertexCount = 36;
VertexPositionNormalTexture[] lvpc = new VertexPositionNormalTexture[36];
Vector3[] vpos = new Vector3[36];
// ccw draw -- build all triangles going counterclockwise.
// FRONT
vpos[0] = new Vector3(bb.Min.X, bb.Min.Y, bb.Min.Z);
vpos[1] = vpos[4] = new Vector3(bb.Max.X, bb.Min.Y, bb.Min.Z);
vpos[2] = vpos[3] = new Vector3(bb.Min.X, bb.Max.Y, bb.Min.Z);
vpos[5] = new Vector3(bb.Max.X, bb.Max.Y, bb.Min.Z);
// BACK
vpos[6] = vpos[11] = new Vector3(bb.Max.X, bb.Min.Y, bb.Max.Z);
vpos[7] = new Vector3(bb.Max.X, bb.Max.Y, bb.Max.Z);
vpos[8] = vpos[9] = new Vector3(bb.Min.X, bb.Max.Y, bb.Max.Z);
vpos[10] = new Vector3(bb.Min.X, bb.Min.Y, bb.Max.Z);
// TOP
vpos[12] = new Vector3(bb.Min.X, bb.Max.Y, bb.Min.Z);
vpos[13] = vpos[16] = new Vector3(bb.Max.X, bb.Max.Y, bb.Min.Z);
vpos[14] = vpos[15] = new Vector3(bb.Min.X, bb.Max.Y, bb.Max.Z);
vpos[17] = new Vector3(bb.Max.X, bb.Max.Y, bb.Max.Z);
// BOTTOM
vpos[18] = new Vector3(bb.Min.X, bb.Min.Y, bb.Min.Z);
vpos[19] = vpos[22] = new Vector3(bb.Max.X, bb.Min.Y, bb.Min.Z);
vpos[20] = vpos[21] = new Vector3(bb.Min.X, bb.Min.Y, bb.Max.Z);
vpos[23] = new Vector3(bb.Max.X, bb.Min.Y, bb.Max.Z);
// LEFT
vpos[24] = new Vector3(bb.Min.X, bb.Min.Y, bb.Max.Z);
vpos[25] = vpos[28] = new Vector3(bb.Min.X, bb.Min.Y, bb.Min.Z);
vpos[26] = vpos[27] = new Vector3(bb.Min.X, bb.Max.Y, bb.Max.Z);
vpos[29] = new Vector3(bb.Min.X, bb.Max.Y, bb.Min.Z);
// RIGHT
vpos[30] = new Vector3(bb.Max.X, bb.Min.Y, bb.Min.Z);
vpos[31] = vpos[34] = new Vector3(bb.Max.X, bb.Min.Y, bb.Max.Z);
vpos[32] = vpos[33] = new Vector3(bb.Max.X, bb.Max.Y, bb.Min.Z);
vpos[35] = new Vector3(bb.Max.X, bb.Max.Y, bb.Max.Z);
for (int i = 0; i < 36; i++)
{
Vector3 normal;
switch ((i - (i % 6)) / 6)
{
case 0: //Front!
normal = new Vector3(0f, 0f, -1f);
break;
case 1: // Back!
normal = new Vector3(0f, 0f, 1f);
break;
case 2: // Top!
normal = new Vector3(0f, 1f, 0f);
break;
case 3: // Bottom!
normal = new Vector3(0f, -1f, 0f);
break;
case 4: // Left!
normal = new Vector3(-1f, 0f, 0f);
break;
case 5: // Right!
normal = new Vector3(1f, 0f, 0f);
break;
default:
throw new Exception("calc fail");
}
lvpc[i] = new VertexPositionNormalTexture(vpos[i], normal, Vector2.Zero);
}
vb.SetData<VertexPositionNormalTexture>(VertexPositionNormalTexture.SizeInBytes * v, lvpc, 0, lvpc.Length, VertexPositionNormalTexture.SizeInBytes);
v += 36;
lbmp.Add(bmp);
}
bm.ModelParts = lbmp.ToArray();
bm.VertexBuffer = vb;
return bm;
}
