public static GrnNode ReadByNodeType(GrnBinaryReader reader, GrnNode parentNode, GrnNodeType nodeType)
{
GrnNode node;
if (nodeType == GrnNodeType.FileDirectory)
{
node = new GrnMainNode();
}
else if (nodeType == GrnNodeType.VersionFrameDirectory ||
nodeType == GrnNodeType.StandardFrameDirectory ||
nodeType == GrnNodeType.NullFrameDirectory)
{
node = new GrnSectionNode(parentNode, nodeType);
}
else if (nodeType == GrnNodeType.StringTable)
{
node = new GrnStringTableNode(parentNode);
}
else if (parentNode.NodeType == GrnNodeType.MeshVertexSet)
{
if (nodeType == GrnNodeType.MeshVertices)
{
node = new GrnMeshVerticesNode(parentNode);
}
else if (nodeType == GrnNodeType.MeshNormals)
{
node = new GrnMeshNormalsNode(parentNode);
}
else
{
node = new GrnNode(parentNode, nodeType);
}
}
else if (nodeType == GrnNodeType.MeshField)
{
node = new GrnMeshFieldNode(parentNode);
}
else if (nodeType == GrnNodeType.MeshWeights)
{
node = new GrnMeshWeightsNode(parentNode);
}
else if (nodeType == GrnNodeType.MeshTriangles)
{
node = new GrnMeshTrianglesNode(parentNode);
}
else if (nodeType == GrnNodeType.DataExtensionProperty)
{
node = new GrnDataExtensionPropertyNode(parentNode);
}
else if (nodeType == GrnNodeType.DataExtensionPropertyValue)
{
node = new GrnDataExtensionPropertyValueNode(parentNode);
}
else if (nodeType == GrnNodeType.DataExtensionReference)
{
node = new GrnDataExtensionReferenceNode(parentNode);
}
else if (nodeType == GrnNodeType.Bone)
{
node = new GrnBoneNode(parentNode);
}
else if (nodeType == GrnNodeType.MaterialSimpleDiffuseTexture)
{
node = new GrnMaterialSimpleDiffuseTextureNode(parentNode);
}
else if (nodeType == GrnNodeType.FormBoneChannels)
{
node = new GrnFormBoneChannelsNode(parentNode);
}
else if (nodeType == GrnNodeType.FormMesh)
{
node = new GrnFormMeshNode(parentNode);
}
else if (nodeType == GrnNodeType.FormMeshBone)
{
node = new GrnFormMeshBoneNode(parentNode);
}
else if (nodeType == GrnNodeType.RenderPass)
{
node = new GrnRenderPassNode(parentNode);
}
else if (nodeType == GrnNodeType.RenderPassTriangles)
{
node = new GrnRenderPassTrianglesNode(parentNode);
}
else if (nodeType == GrnNodeType.AnimationTransformTrackKeys)
{
node = new GrnAnimationTransformTrackKeysNode(parentNode);
}
else if (nodeType == GrnNodeType.TextureMapImage)
{
node = new GrnTextureMapImageNode(parentNode);
}
else
{
node = new GrnNode(parentNode, nodeType);
}
node.Read(reader);
return(node);
}
public void WriteRenderPass(GrnNode rendPassSecNode, int meshIndex)
{
Dictionary<int, List<int>> matFaceMap = new Dictionary<int, List<int>>();
for (int i = 0; i < this.Faces.Count; ++i)
{
if (!matFaceMap.ContainsKey(this.Faces[i].MaterialIndex))
{
matFaceMap.Add(this.Faces[i].MaterialIndex, new List<int>());
}
matFaceMap[this.Faces[i].MaterialIndex].Add(i);
}
foreach (KeyValuePair<int, List<int>> matFace in matFaceMap)
{
GrnRenderPassNode rendPassNode = new GrnRenderPassNode(rendPassSecNode);
rendPassNode.FormMeshIndex = meshIndex;
rendPassNode.MaterialIndex = matFace.Key + 1;
rendPassSecNode.AppendChild(rendPassNode);
GrnNode rpFieldSecNode = new GrnNode(rendPassNode, GrnNodeType.RenderPassFieldSection);
rendPassNode.AppendChild(rpFieldSecNode);
GrnNode rpFieldConstNode = new GrnNode(rpFieldSecNode, GrnNodeType.RenderPassFieldConstant);
rpFieldConstNode.Data = new byte[] { 0x00, 0x00, 0x80, 0x3F,
0x00, 0x00, 0x80, 0x3F,
0x00, 0x00, 0x80, 0x3F };
rpFieldSecNode.AppendChild(rpFieldConstNode);
GrnNode rpFieldAssNode = new GrnNode(rpFieldSecNode, GrnNodeType.RenderPassFieldAssignment);
rpFieldAssNode.Data = new byte[] { 0x00, 0x00, 0x00, 0x00 };
rpFieldSecNode.AppendChild(rpFieldAssNode);
GrnRenderPassTrianglesNode rpTriNode = new GrnRenderPassTrianglesNode(rendPassNode);
foreach (int faceIndex in matFace.Value)
{
rpTriNode.TextureIndices.Add(faceIndex, this.Faces[faceIndex].TextureIndices);
}
rendPassNode.AppendChild(rpTriNode);
}
}