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*Implement spell Disengage and Death Grip.

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--HG--
branch : trunk
This commit is contained in:
megamage
2009-04-11 22:41:15 -05:00
parent 1d640d0272
commit dda2fdff33
10 changed files with 129 additions and 33 deletions
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55
src/game/Unit.cpp
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@@ -13303,6 +13303,61 @@ void Unit::SetPhaseMask(uint32 newPhaseMask, bool update)
summon->SetPhaseMask(newPhaseMask,true);
}
void Unit::KnockbackFrom(float x, float y, float speedXY, float speedZ)
{
if(GetTypeId() == TYPEID_UNIT)
{
GetMotionMaster()->MoveKnockbackFrom(x, y, speedXY, speedZ);
}
else
{
float vcos, vsin;
GetSinCos(x, y, vsin, vcos);
WorldPacket data(SMSG_MOVE_KNOCK_BACK, (8+4+4+4+4+4));
data.append(GetPackGUID());
data << uint32(0); // Sequence
data << float(vcos); // x direction
data << float(vsin); // y direction
data << float(speedXY); // Horizontal speed
data << float(-speedZ); // Z Movement speed (vertical)
((Player*)this)->GetSession()->SendPacket(&data);
}
}
void Unit::JumpTo(float speedXY, float speedZ, bool forward)
{
float angle = forward ? 0 : M_PI;
if(GetTypeId() == TYPEID_UNIT)
{
GetMotionMaster()->MoveJumpTo(angle, speedXY, speedZ);
}
else
{
float vcos = cos(angle+GetOrientation());
float vsin = sin(angle+GetOrientation());
WorldPacket data(SMSG_MOVE_KNOCK_BACK, (8+4+4+4+4+4));
data.append(GetPackGUID());
data << uint32(0); // Sequence
data << float(vcos); // x direction
data << float(vsin); // y direction
data << float(speedXY); // Horizontal speed
data << float(-speedZ); // Z Movement speed (vertical)
((Player*)this)->GetSession()->SendPacket(&data);
}
}
void Unit::JumpTo(WorldObject *obj, float speedZ)
{
float x, y, z;
obj->GetContactPoint(this, x, y, z);
float speedXY = GetExactDistance2d(x, y) * 10.0f / speedZ;
GetMotionMaster()->MoveJump(x, y, z, speedXY, speedZ);
}
void Unit::NearTeleportTo( float x, float y, float z, float orientation, bool casting /*= false*/ )
{
if(GetTypeId() == TYPEID_PLAYER)