/// <summary>
/// Sets the skill to trained status for a character
/// </summary>
/// <param name="skill"></param>
public bool TrainSkill(Skill skill, int creditsSpent)
{
CreatureSkill cs = GetSkillProperty(skill);
if (cs != null && cs.Status != SkillStatus.Trained && cs.Status != SkillStatus.Specialized)
{
if (AvailableSkillCredits >= creditsSpent)
{
var newSkill = new CreatureSkill(this, skill, SkillStatus.Trained, 0, 0);
SetSkillProperty(skill, newSkill);
AvailableSkillCredits -= creditsSpent;
return(true);
}
}
return(false);
}
/// <summary>
/// Sets the skill to untrained status for a character
/// </summary>
/// <param name="skill"></param>
public bool UntrainSkill(Skill skill, uint creditsSpent)
{
CreatureSkill cs = GetSkillProperty(skill);
if (cs != null && cs.Status != SkillStatus.Trained && cs.Status != SkillStatus.Specialized)
{
var newSkill = new CreatureSkill(this, skill, SkillStatus.Untrained, 0, 0);
SetSkillProperty(skill, newSkill);
return(true);
}
else if (cs != null && cs.Status == SkillStatus.Trained)
{
RefundXp(cs.ExperienceSpent);
var newSkill = new CreatureSkill(this, skill, SkillStatus.Untrained, 0, 0);
SetSkillProperty(skill, newSkill);
AvailableSkillCredits += creditsSpent;
return(true);
}
return(false);
}
/// <summary>
/// This guy is nasty! The movement commands input by the client are not ACCEPTED by the client!
/// Only forward and right motions are accepted -- any left or reverse motions are not!
/// To fix, we need to use negative speeds with right motions when the client requests a left motion.
/// FIXME: Need to dig through client to figure out how to calculate value passed to client based on run
/// </summary>
public MovementData ConvertToClientAccepted(uint holdKey, CreatureSkill run)
{
MovementData md = new MovementData();
// FIXME(ddevec): -- This is hacky! I mostly reverse engineered it from old network logs
// WARNING: this is ugly stuffs --
// I'm basically just converting based on analyzing packet stuffs, no idea where the magic #'s come from
if (holdKey != ((uint)MotionCommand.Invalid & 0xFFFF) && holdKey != ((uint)MotionCommand.HoldSidestep & 0xFFFF))
{
log.WarnFormat("Unexpected hold key: {0}", holdKey.ToString("X"));
}
if ((movementStateFlag & MovementStateFlag.CurrentStyle) != 0)
{
md.CurrentStyle = CurrentStyle;
}
float baseTurnSpeed = 1;
float baseSpeed = 1;
if (holdKey == 2)
{
if (run.ActiveValue >= 800)
{
baseSpeed = 18f / 4f;
}
else
{
// TODO(ddevec): Is burden accounted for externally, or as part of the skill?
baseSpeed = (((float)run.ActiveValue / (run.ActiveValue + 200f) * 11f) + 4.0f) / 4.0f;
}
}
else
{
if (baseSpeed > 3.11999f)
{
baseSpeed = 3.12f;
}
}
float baseSidestepSpeed = baseSpeed;
if (ForwardCommand != 0)
{
if (ForwardCommand == ((uint)MotionCommand.WalkForward & 0xFFFF))
{
if (holdKey == 2)
{
md.ForwardCommand = (uint)MotionCommand.RunForward;
if (baseSpeed > 4f)
{
baseSpeed = 4f;
}
}
else
{
md.ForwardCommand = (uint)MotionCommand.WalkForward;
}
md.ForwardSpeed = baseSpeed;
}
else if (ForwardCommand == ((uint)MotionCommand.WalkBackwards & 0xFFFF))
{
md.ForwardCommand = (uint)MotionCommand.WalkForward;
if (holdKey != 2)
{
baseSpeed = .65f;
}
else
{
baseSpeed = .65f * baseSpeed;
}
md.ForwardSpeed = -1 * baseSpeed;
}
// Emote -- some are put here, others are sent externally -- ugh
// This relates to if you can move (e.g. sidestep) while emoting -- some you can some you cant
else
{
md.ForwardCommand = ForwardCommand;
}
}
if (SideStepCommand != 0)
{
if (SideStepCommand == ((uint)MotionCommand.SideStepRight & 0xFFFF))
{
md.SideStepCommand = (uint)MotionCommand.SideStepRight;
md.SideStepSpeed = baseSidestepSpeed * 3.12f / 1.25f * .5f;
if (md.SideStepSpeed > 3)
{
md.SideStepSpeed = 3;
}
}
else if (SideStepCommand == ((uint)MotionCommand.SideStepLeft & 0xFFFF))
{
md.SideStepCommand = (uint)MotionCommand.SideStepRight;
md.SideStepSpeed = -1 * baseSidestepSpeed * 3.12f / 1.25f * .5f;
if (md.SideStepSpeed < -3)
{
md.SideStepSpeed = -3;
}
}
// Unknown turn command?
else
{
log.WarnFormat("Unexpected SideStep command: {0}", SideStepCommand.ToString("X"));
}
}
if (TurnCommand != 0)
{
if (holdKey == 2)
{
baseTurnSpeed = 1.5f;
}
if (TurnCommand == ((uint)MotionCommand.TurnRight & 0xFFFF))
{
md.TurnCommand = (uint)MotionCommand.TurnRight;
md.TurnSpeed = baseTurnSpeed;
}
else if (TurnCommand == ((uint)MotionCommand.TurnLeft & 0xFFFF))
{
md.TurnCommand = (uint)MotionCommand.TurnRight;
md.TurnSpeed = -1 * baseTurnSpeed;
}
// Unknown turn command?
else
{
log.WarnFormat("Unexpected turn command: {0:X}", TurnCommand);
}
}
return(md);
}