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Latest packet handling, parsing, enums, generators, etc..

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This commit is contained in:
Casper Warden
2017-11-24 17:45:34 +00:00
parent ec300e33ac
commit 261f28698a
496 changed files with 30448 additions and 57 deletions
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106
lib/classes/packets/ObjectGrabUpdate.ts
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@@ -35,4 +35,110 @@ export class ObjectGrabUpdatePacket implements Packet
return ((64) * this.SurfaceInfo.length) + 77;
}
writeToBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
this.AgentData['AgentID'].writeToBuffer(buf, pos);
pos += 16;
this.AgentData['SessionID'].writeToBuffer(buf, pos);
pos += 16;
this.ObjectData['ObjectID'].writeToBuffer(buf, pos);
pos += 16;
this.ObjectData['GrabOffsetInitial'].writeToBuffer(buf, pos, false);
pos += 12;
this.ObjectData['GrabPosition'].writeToBuffer(buf, pos, false);
pos += 12;
buf.writeUInt32LE(this.ObjectData['TimeSinceLast'], pos);
pos += 4;
const count = this.SurfaceInfo.length;
buf.writeUInt8(this.SurfaceInfo.length, pos++);
for (let i = 0; i < count; i++)
{
this.SurfaceInfo[i]['UVCoord'].writeToBuffer(buf, pos, false);
pos += 12;
this.SurfaceInfo[i]['STCoord'].writeToBuffer(buf, pos, false);
pos += 12;
buf.writeInt32LE(this.SurfaceInfo[i]['FaceIndex'], pos);
pos += 4;
this.SurfaceInfo[i]['Position'].writeToBuffer(buf, pos, false);
pos += 12;
this.SurfaceInfo[i]['Normal'].writeToBuffer(buf, pos, false);
pos += 12;
this.SurfaceInfo[i]['Binormal'].writeToBuffer(buf, pos, false);
pos += 12;
}
return pos - startPos;
}
readFromBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
const newObjAgentData: {
AgentID: UUID,
SessionID: UUID
} = {
AgentID: UUID.zero(),
SessionID: UUID.zero()
};
newObjAgentData['AgentID'] = new UUID(buf, pos);
pos += 16;
newObjAgentData['SessionID'] = new UUID(buf, pos);
pos += 16;
this.AgentData = newObjAgentData;
const newObjObjectData: {
ObjectID: UUID,
GrabOffsetInitial: Vector3,
GrabPosition: Vector3,
TimeSinceLast: number
} = {
ObjectID: UUID.zero(),
GrabOffsetInitial: Vector3.getZero(),
GrabPosition: Vector3.getZero(),
TimeSinceLast: 0
};
newObjObjectData['ObjectID'] = new UUID(buf, pos);
pos += 16;
newObjObjectData['GrabOffsetInitial'] = new Vector3(buf, pos, false);
pos += 12;
newObjObjectData['GrabPosition'] = new Vector3(buf, pos, false);
pos += 12;
newObjObjectData['TimeSinceLast'] = buf.readUInt32LE(pos);
pos += 4;
this.ObjectData = newObjObjectData;
const count = buf.readUInt8(pos++);
this.SurfaceInfo = [];
for (let i = 0; i < count; i++)
{
const newObjSurfaceInfo: {
UVCoord: Vector3,
STCoord: Vector3,
FaceIndex: number,
Position: Vector3,
Normal: Vector3,
Binormal: Vector3
} = {
UVCoord: Vector3.getZero(),
STCoord: Vector3.getZero(),
FaceIndex: 0,
Position: Vector3.getZero(),
Normal: Vector3.getZero(),
Binormal: Vector3.getZero()
};
newObjSurfaceInfo['UVCoord'] = new Vector3(buf, pos, false);
pos += 12;
newObjSurfaceInfo['STCoord'] = new Vector3(buf, pos, false);
pos += 12;
newObjSurfaceInfo['FaceIndex'] = buf.readInt32LE(pos);
pos += 4;
newObjSurfaceInfo['Position'] = new Vector3(buf, pos, false);
pos += 12;
newObjSurfaceInfo['Normal'] = new Vector3(buf, pos, false);
pos += 12;
newObjSurfaceInfo['Binormal'] = new Vector3(buf, pos, false);
pos += 12;
this.SurfaceInfo.push(newObjSurfaceInfo);
}
return pos - startPos;
}
}