gpfp_entry.bt

// GPFP Entry - GeoPathPack Entry
// By RLC - inspired by other FOX templates by the researchers of Modders' Heaven!
// https://metalgearmodding.fandom.com/wiki/GPFP
// Special thanks to Joey for the flag parsing parts and the original header template!

LittleEndian(); // only entry so no easy way to get endianneess
	
struct Entry
{
	uint flag0 : 8;	// usually 72
	uint flag1 : 8; // usually 0
	uint flag2 : 8; // usually 128
	uint edgeCount : 8;
	FSkip(0x0C);
	uint64 u1;	// a long, according to ps3 big endian files. probably flags?
	uint name; // With gimmicks, it has to be the gimmick instance name as  StrCode32 hash, ie <_n0000|srt_>. If there's more than one path for one instance, the hash is the same, but with the seventh of the eight bits shifted by 2
	uint offsetToNodes; // Offset from start of the entry to nodes

	struct Edge
	{
		uint edgeFlag0 : 4;
		uint edgeFlag1 : 4;
		uint edgeFlag2 : 4;
		uint edgeFlag3 : 4;
		uint edgeFlag4 : 4;
		uint edgeFlag5 : 4;
		uint edgeFlag6 : 4;
		uint edgeFlag7 : 4;
		ushort nodeA;
		ushort nodeB;
		
	} edge [edgeCount] <bgcolor=0xB9E7CA, optimize=true>;
	
	// Special thanks to BobDoleOwndU and OldBanana!
	if (FTell() % 0x10 != 0)
	{
		FSkip(0x10 - (FTell() % 0x10));
	}
	
    FSkip(0x10);  	
	
	struct Node
	{
		float x;
		float y;
		float z;
		uint nodeFlag0 : 4;
		uint nodeFlag1 : 4;
		uint nodeFlag2 : 4;
		uint nodeFlag3 : 4;
		uint nodeFlag4 : 4;
		uint nodeFlag5 : 4;
		uint nodeFlag6 : 4;
		uint nodeFlag7 : 4;
		
	} node[edgeCount+1] <bgcolor=0x8ADEF3, optimize=true>;
	// There's probably a better way to get the node count, like the highest edge index in a node entry + 1
    
} entry <bgcolor=0x8694EB, optimize=true>;