public bool Equals(BspGeometryVertex other)
{
return
Position == other.Position &&
Normal == other.Normal &&
UV0 == other.UV0 &&
UV1 == other.UV1 &&
Color == other.Color;
}
private void TessalateFace(IList<BspGeometryFace> faces, BspGeometryFace f)
{
var v01 = new BspGeometryVertex() {
Normal = f.Vertex0.Normal,
Position = (f.Vertex0.Position + f.Vertex1.Position)*0.5f,
UV0 = (f.Vertex0.UV0 + f.Vertex1.UV0) * 0.5f,
UV1 = (f.Vertex0.UV1 + f.Vertex1.UV1) * 0.5f,
Color = Color.FromArgb(
(byte)(((int)f.Vertex0.Color.A + (int)f.Vertex1.Color.A) / 2),
(byte)(((int)f.Vertex0.Color.R + (int)f.Vertex1.Color.R) / 2),
(byte)(((int)f.Vertex0.Color.G + (int)f.Vertex1.Color.G) / 2),
(byte)(((int)f.Vertex0.Color.B + (int)f.Vertex1.Color.B) / 2))
};
var v02 = new BspGeometryVertex() {
Normal = f.Vertex0.Normal,
Position = (f.Vertex0.Position + f.Vertex2.Position)*0.5f,
UV0 = (f.Vertex0.UV0 + f.Vertex2.UV0) * 0.5f,
UV1 = (f.Vertex0.UV1 + f.Vertex2.UV1) * 0.5f,
Color = Color.FromArgb(
(byte)(((int)f.Vertex0.Color.A + (int)f.Vertex2.Color.A) / 2),
(byte)(((int)f.Vertex0.Color.R + (int)f.Vertex2.Color.R) / 2),
(byte)(((int)f.Vertex0.Color.G + (int)f.Vertex2.Color.G) / 2),
(byte)(((int)f.Vertex0.Color.B + (int)f.Vertex2.Color.B) / 2))
};
var v12 = new BspGeometryVertex() {
Normal = f.Vertex1.Normal,
Position = (f.Vertex1.Position + f.Vertex2.Position)*0.5f,
UV0 = (f.Vertex1.UV0 + f.Vertex2.UV0) * 0.5f,
UV1 = (f.Vertex1.UV1 + f.Vertex2.UV1) * 0.5f,
Color = Color.FromArgb(
(byte)(((int)f.Vertex1.Color.A + (int)f.Vertex2.Color.A) / 2),
(byte)(((int)f.Vertex1.Color.R + (int)f.Vertex2.Color.R) / 2),
(byte)(((int)f.Vertex1.Color.G + (int)f.Vertex2.Color.G) / 2),
(byte)(((int)f.Vertex1.Color.B + (int)f.Vertex2.Color.B) / 2))
};
faces.Add(new BspGeometryFace()
{
Texture = f.Texture, Lightmap = f.Lightmap,
Vertex0 = f.Vertex0,
Vertex1 = v01,
Vertex2 = v02
});
faces.Add(new BspGeometryFace()
{
Texture = f.Texture,
Lightmap = f.Lightmap,
Vertex0 = f.Vertex1,
Vertex1 = v12,
Vertex2 = v01
});
faces.Add(new BspGeometryFace()
{
Texture = f.Texture,
Lightmap = f.Lightmap,
Vertex0 = f.Vertex2,
Vertex1 = v02,
Vertex2 = v12
});
faces.Add(new BspGeometryFace()
{
Texture = f.Texture,
Lightmap = f.Lightmap,
Vertex0 = v01,
Vertex1 = v12,
Vertex2 = v02
});
}
private LevelVBItem GetLevelVBItem(BspGeometryVertex bspGeometryVertex)
{
return new LevelVBItem() { Position = GetVec3(bspGeometryVertex.Position),
Normal = GetVec3Fixed(bspGeometryVertex.Normal),
UV0 = GetVec2Fixed(bspGeometryVertex.UV0),
UV1 = GetVec2Fixed(bspGeometryVertex.UV1),
Colour = GetColour(bspGeometryVertex.Color)
};
}
private BspGeometryVertex CorrectLightmapCoords(BspGeometryVertex src, Size dstSize, AtlasItem item)
{
BspGeometryVertex res = new BspGeometryVertex();
res.Color = src.Color;
res.Normal = src.Normal;
res.Position = src.Position;
res.UV0 = src.UV0;
var size =item.Size;
var position =item.Position;
res.UV1.X = ((float)item.Position.X + src.UV1.X * (float)size.Width) / (float)dstSize.Width;
res.UV1.Y = ((float)item.Position.Y + src.UV1.Y * (float)size.Height) / (float)dstSize.Height;
return res;
}