DB/HelmetGeosetVisData

Used for hiding certain elements of the face on certain races for certain helmets.

Observations (by Ascathos 14:25, 24 March 2013 (UTC))

• Race- and gender-specific values/flags
• Seem like bitmasks (Value = 1 << (ID - 1))

Flag fields are all race bitmask. If ((flag & (1 << race)) > 0) is true, the mesh group will reset to default value: 1, 101, 201 etc(the connection between field and mesh group is given below) Deamon (talk)

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Some clarifications on 3.3.5a+ structure:

• Every column is a 32bit vector integer data. Starting from 0 to 21.
• Every id is kinda universal for both genders. That's why every helmet in ItemDisplayInfo has 2 values for HelmetGeosetVisData.

Use Enum flags to decode your 32bit vector and get data. Malice (talk)

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0.5.3.3368

struct HelmetGeosetVisDataRec {
  uint32_t m_ID;
  uint32_t m_DefaultFlags[32];
  uint32_t m_PreferredFlags[32];
  uint32_t m_HideFlags[32];
};

1.12.1.5875

struct HelmetGeosetVisDataRec {
  uint32_t m_ID;
  uint32_t hairFlags;
  uint32_t facialFlags[3];
  uint32_t earsFlags;
};

Structure

Column	Field	Type	Notes
1	ID	Integer
2	HairFlags	Integer	0 = show, anything else = don't show? eg: a value of 1020 won't hide night elf ears, but 999999 or -1 will.
3	Facial1Flags	Integer	(Beard, Tusks)
4	Facial2Flags	Integer	(Earrings)
5	Facial3Flags	Integer	See ChrRaces, column 24 to 26 for information on what is what.
6	EarsFlags	Integer
7	Unknown	Integer
8	Unknown	Integer

6.0.1.18179

struct HelmetGeosetVisDataRec {
  uint32_t m_ID;
  uint32_t m_hideGeoset[7]; // groups 0, 100, 200, 300, 700, 1600, 1700, Legion: +2400, 2500
};

8.0.1.25902

struct HelmetGeosetVisDataRec {
  // uint32_t m_ID;
  uint32_t m_hideGeoset[9];
};