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Parse charm details in inventory array #99

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Parse charm details in inventory array #99

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6 changes: 6 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -80,6 +80,12 @@ related events), where applicable:
- `offset_y` - Float, `null` if not applicable
- `casket_id` - If this item is contained in a casket (storage unit), this is a string containing that casket's item ID
- `casket_contained_item_count` - If this item is a casket (storage unit), this is a count of how many items it contains
- `charm` - If a charm (sometimes referred to as keychain) is attached to the item, this object contains details about the charm.
- `charm_id` - The ID of the charm
- `offset_x` - Float
- `offset_y` - Float
- `offset_z` - Float
- `pattern` - The charm's pattern (1-100,000)

Note that if any of the above attributes are not applicable, then they will not exist in the item object.

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17 changes: 17 additions & 0 deletions handlers.js
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Expand Up @@ -249,6 +249,23 @@ GlobalOffensive.prototype._processSOEconItem = function(item) {
item.stickers = stickers;
}

// charms
let charmIdBytes = getAttributeValueBytes(299);
let charmOffsetXBytes = getAttributeValueBytes(300);
let charmOffsetYBytes = getAttributeValueBytes(301);
let charmOffsetZBytes = getAttributeValueBytes(302);
let charmPatternBytes = getAttributeValueBytes(306);

if (charmIdBytes && charmOffsetXBytes && charmOffsetYBytes && charmOffsetZBytes && charmPatternBytes) {
item.charm = {
charm_id: charmIdBytes.readUInt32LE(0),
offset_x: charmOffsetXBytes.readFloatLE(0),
offset_y: charmOffsetYBytes.readFloatLE(0),
offset_z: charmOffsetZBytes.readFloatLE(0),
pattern: charmPatternBytes.readUInt32LE(0),
};
}

// def_index-specific attribute parsing
switch (item.def_index) {
case 1201:
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