public WmoGroup(string fileName, WmoRoot root)
{
Batches = new List <WmoBatch>();
Indices = new List <ushort>();
Vertices = new WmoVertex[0];
DisableRendering = false;
mFileName = fileName;
mParent = new WeakReference <WmoRoot>(root);
}
private bool CombineVertexData()
{
WmoRoot parent;
if (!mParent.TryGetTarget(out parent))
{
Log.Fatal("FATAL ERROR! Parent of WMO group is null!!");
return(false);
}
mVertices = new WmoVertex[mPositions.Length];
if (mColors == null)
{
mColors = new uint[mPositions.Length];
for (var i = 0; i < mPositions.Length; ++i)
{
mColors[i] = IsIndoor ? 0xFF7F7F7Fu : 0x00000000u;
}
}
if (mColors.Length < mVertices.Length)
{
var colors = mColors;
mColors = new uint[mVertices.Length];
if (colors.Length > 0)
{
Buffer.BlockCopy(colors, 0, mColors, 0, colors.Length * 4);
}
for (var i = colors.Length; i < mColors.Length; ++i)
{
mColors[i] = IsIndoor ? 0xFF7F7F7Fu : 0x00000000u;
}
}
var parentAmbient = parent.AmbientColor;
var ar = parentAmbient & 0xFF;
var ag = (parentAmbient >> 8) & 0xFF;
var ab = (parentAmbient >> 16) & 0xFF;
var aa = (parentAmbient >> 24) & 0xFF;
var minPos = new Vector3(float.MaxValue, float.MaxValue, float.MaxValue);
var maxPos = new Vector3(float.MinValue, float.MinValue, float.MinValue);
for (var i = 0; i < mVertices.Length; ++i)
{
var clr = mColors[i];
if (parent.UseParentAmbient && IsIndoor)
{
var r = Math.Min((clr & 0xFF) + ar, 255);
var g = Math.Min(((clr >> 8) & 0xFF) + ag, 255);
var b = Math.Min(((clr >> 16) & 0xFF) + ab, 255);
var a = Math.Min(((clr >> 24) & 0xFF) + aa, 255);
clr = r | (g << 8) | (b << 16) | (a << 24);
}
var v = mPositions[i];
mVertices[i] = new WmoVertex
{
Position = v,
Normal = mNormals[i],
TexCoord = mTexCoords[i],
Color = clr
};
if (v.X < minPos.X)
{
minPos.X = v.X;
}
if (v.Y < minPos.Y)
{
minPos.Y = v.Y;
}
if (v.Z < minPos.Z)
{
minPos.Z = v.Z;
}
if (v.X > maxPos.X)
{
maxPos.X = v.X;
}
if (v.Y > maxPos.Y)
{
maxPos.Y = v.Y;
}
if (v.Z > maxPos.Z)
{
maxPos.Z = v.Z;
}
}
BoundingBox = new BoundingBox(minPos, maxPos);
Vertices = mVertices.ToList().AsReadOnly();
return(true);
}
private bool CombineVertexData()
{
WmoRoot parent;
if (!mParent.TryGetTarget(out parent))
{
Log.Fatal("FATAL ERROR! Parent of WMO group is null!!");
return false;
}
mVertices = new WmoVertex[mPositions.Length];
if (mColors == null)
{
mColors = new uint[mPositions.Length];
for (var i = 0; i < mPositions.Length; ++i)
mColors[i] = IsIndoor ? 0xFF7F7F7Fu : 0x00000000u;
}
if (mColors.Length < mVertices.Length)
{
var colors = mColors;
mColors = new uint[mVertices.Length];
if (colors.Length > 0)
Buffer.BlockCopy(colors, 0, mColors, 0, colors.Length * 4);
for (var i = colors.Length; i < mColors.Length; ++i)
mColors[i] = IsIndoor ? 0xFF7F7F7Fu : 0x00000000u;
}
var parentAmbient = parent.AmbientColor;
var ar = parentAmbient & 0xFF;
var ag = (parentAmbient >> 8) & 0xFF;
var ab = (parentAmbient >> 16) & 0xFF;
var aa = (parentAmbient >> 24) & 0xFF;
var minPos = new Vector3(float.MaxValue, float.MaxValue, float.MaxValue);
var maxPos = new Vector3(float.MinValue, float.MinValue, float.MinValue);
for (var i = 0; i < mVertices.Length; ++i)
{
var clr = mColors[i];
if (parent.UseParentAmbient && IsIndoor)
{
var r = Math.Min((clr & 0xFF) + ar, 255);
var g = Math.Min(((clr >> 8) & 0xFF) + ag, 255);
var b = Math.Min(((clr >> 16) & 0xFF) + ab, 255);
var a = Math.Min(((clr >> 24) % 0xFF) + aa, 255);
clr = r | (g << 8) | (b << 16) | (a << 24);
}
var v = mPositions[i];
mVertices[i] = new WmoVertex
{
Position = v,
Normal = mNormals[i],
TexCoord = mTexCoords[i],
Color = clr
};
if (v.X < minPos.X) minPos.X = v.X;
if (v.Y < minPos.Y) minPos.Y = v.Y;
if (v.Z < minPos.Z) minPos.Z = v.Z;
if (v.X > maxPos.X) maxPos.X = v.X;
if (v.Y > maxPos.Y) maxPos.Y = v.Y;
if (v.Z > maxPos.Z) maxPos.Z = v.Z;
}
BoundingBox = new BoundingBox(minPos, maxPos);
Vertices = mVertices.ToList().AsReadOnly();
return true;
}
