private void CreateLODNodes(NiFile file, NiNode rootNode, QuadDesc quad, List<ShapeDesc> shapes)
{
foreach (ShapeDesc shapeDesc in shapes)
{
BSMultiBoundNode node = new BSMultiBoundNode();
rootNode.AddChild(file.AddBlock((NiObject)node));
BSSegmentedTriShape segmentedTriShape = new BSSegmentedTriShape((NiGeometry)shapeDesc.shape);
node.AddChild(file.AddBlock((NiObject)segmentedTriShape));
node.SetCullMode(1U);
string str = "obj";
// use material name from list file, Snow/Ash
if (!this.ignoreMaterial && shapeDesc.material != "")
{
str = str + shapeDesc.material;
}
// only level 4 should have HD
if (shapeDesc.isHighDetail && (this.quadLevel == 4 || this.useHDFlag))
{
str = str + "HD";
}
segmentedTriShape.SetNameIndex(file.AddString(str));
segmentedTriShape.SetFlags((ushort)14);
segmentedTriShape.SetFlags2((ushort)8320);
segmentedTriShape.SetData(file.AddBlock((NiObject)shapeDesc.data));
segmentedTriShape.SetBSProperty(1, -1);
segmentedTriShape.SetScale((float)this.quadLevel);
segmentedTriShape.SetRotation(new Matrix33(true));
segmentedTriShape.SetTranslation(new Vector3((float)quad.x * 4096f, (float)quad.y * 4096f, 0.0f));
for (int index = 0; index < 16; ++index)
{
segmentedTriShape.AddSegment(new BSSegment(0U, (ushort)0));
}
for (int index = 0; index < shapeDesc.segments.Count; ++index)
{
BSSegment segmentAtIndex = segmentedTriShape.GetSegmentAtIndex(shapeDesc.segments[index].id);
segmentAtIndex.startTriangle = shapeDesc.segments[index].startTriangle;
segmentAtIndex.numTriangles = shapeDesc.segments[index].numTriangles;
segmentedTriShape.SetSegment(shapeDesc.segments[index].id, segmentAtIndex);
}
for (int index = 15; index >= 0 && (int)segmentedTriShape.GetSegmentAtIndex(index).numTriangles == 0; --index)
{
segmentedTriShape.RemoveSegment(index);
}
BSShaderTextureSet shaderTextureSet = new BSShaderTextureSet();
BSLightingShaderProperty lightingShaderProperty = new BSLightingShaderProperty();
segmentedTriShape.SetBSProperty(0, file.AddBlock((NiObject)lightingShaderProperty));
lightingShaderProperty.SetTextureSet(file.AddBlock((NiObject)shaderTextureSet));
lightingShaderProperty.SetLightingEffect1(0.0f);
lightingShaderProperty.SetLightingEffect2(0.0f);
lightingShaderProperty.SetGlossiness(1f);
lightingShaderProperty.SetTextureClampMode(shapeDesc.TextureClampMode);
uint num1 = 2151677952U;
/*if (this.quadLevel == 4)
{
num1 = 2151678720U; // Recieve/Cast Shadows - no worky :(
}*/
uint num3 = 1U; // ZBuffer_Write
if (shapeDesc.isHighDetail && (this.quadLevel == 4 || this.useHDFlag))
{
num3 |= 2147483648U; //HD_LOD_Objects
}
else
{
num3 |= 4U; //LOD_Objects
}
if (shapeDesc.data.HasVertexColors())
num3 |= 32U;
// set double-sided flag
if (shapeDesc.isDoubleSided)
num3 |= 16;
lightingShaderProperty.SetShaderFlags1(num1);
lightingShaderProperty.SetShaderFlags2(num3);
shaderTextureSet.SetNumTextures(9);
shaderTextureSet.SetTexture(0, shapeDesc.textures[0]);
shaderTextureSet.SetTexture(1, shapeDesc.textures[1]);
this.GenerateMultibound(file, node, quad, shapeDesc.boundingBox);
}
}