public bool Load(Stream gat, Stream gnd, Stream rsw)
{
Logger.WriteLine("Loading altitude...");
_altitude = new Altitude();
if (!_altitude.Load(gat))
return false;
Logger.WriteLine("Loading ground...");
_ground = new Ground(_graphicsDevice);
if (!_ground.Load(gnd))
return false;
Logger.WriteLine("Loading world...");
_world = new World(_graphicsDevice);
if (!_world.Load(rsw, this))
return false;
Logger.WriteLine("Creating ground vertex buffer...");
_ground.SetupVertices();
Logger.WriteLine("Building lightmaps...");
BuildLightmaps();
_effect.Parameters["Lightmap"].SetValue(_lightmap);
_effect.Parameters["AmbientColor"].SetValue(new Vector3(1, 1, 1));
_effect.Parameters["DiffuseColor"].SetValue(new Vector3(0, 0, 0));
// FIXME: Where I put the light? O_O
_effect.Parameters["LightPosition"].SetValue(new Vector3(0, 0, 0));
return true;
}
public void Load(Ground owner, BinaryReader br, byte majorVersion, byte minorVersion)
{
Load(owner, br, majorVersion, minorVersion, 0);
}
public void CalculateNormal(Ground ground)
{
Vector3 b1 = default(Vector3);
Vector3 b2 = default(Vector3);
b1 = new Vector3(ground.Zoom, _height[1], ground.Zoom) - new Vector3(ground.Zoom, _height[3], ground.Zoom);
b2 = new Vector3(ground.Zoom, _height[2], ground.Zoom) - new Vector3(ground.Zoom, _height[3], ground.Zoom);
_normal = new Vector3[5];
_normal[0] = Vector3.Cross(b1, b2);
_normal[0].Normalize();
}
public void Load(Ground owner, BinaryReader br, byte majorVersion, byte minorVersion, int texture)
{
_texCoord = new Vector2[4];
if (majorVersion == 0 && minorVersion == 0)
{
_texCoord[0].X = br.ReadSingle();
_texCoord[0].Y = br.ReadSingle();
_texCoord[1].X = br.ReadSingle();
_texCoord[1].Y = br.ReadSingle();
_texCoord[2].X = br.ReadSingle();
_texCoord[2].Y = br.ReadSingle();
_texCoord[3].X = br.ReadSingle();
_texCoord[3].Y = br.ReadSingle();
_texture = texture;
_lightmap = 0;
// Is it white?? Seems too bright...
_color = Color.White;
}
else
{
_texCoord[0].X = br.ReadSingle();
_texCoord[1].X = br.ReadSingle();
_texCoord[2].X = br.ReadSingle();
_texCoord[3].X = br.ReadSingle();
_texCoord[0].Y = br.ReadSingle();
_texCoord[1].Y = br.ReadSingle();
_texCoord[2].Y = br.ReadSingle();
_texCoord[3].Y = br.ReadSingle();
_texture = br.ReadInt16();
_lightmap = br.ReadInt16();
int r = br.ReadByte();
int g = br.ReadByte();
int b = br.ReadByte();
int a = br.ReadByte();
_color = new Color(r, g, b, a);
}
}
public void Load(Ground owner, BinaryReader br, byte majorVersion, byte minorVersion)
{
Load(owner, br, majorVersion, minorVersion, 0);
}
