/// <summary>
/// Opens this SpellChannel.
/// Will be called by SpellCast class.
/// Requires an active Caster.
/// </summary>
internal void Open(List <SpellEffectHandler> channelHandlers, List <IAura> auras)
{
if (!m_channeling && m_cast != null)
{
m_channeling = true;
m_auras = auras;
var spell = m_cast.Spell;
var caster = m_cast.CasterUnit;
m_duration = spell.Durations.Max;
m_amplitude = spell.ChannelAmplitude;
if (m_amplitude < 1)
{
// only one tick
m_amplitude = m_duration;
}
caster.ChannelSpell = spell.SpellId;
var now = Environment.TickCount;
m_ticks = 0;
m_maxTicks = m_duration / m_amplitude;
m_channelHandlers = channelHandlers;
// get duration again, this time with modifiers
m_duration = spell.GetDuration(caster.SharedReference);
if (m_amplitude < 1)
{
// only one tick
m_amplitude = m_duration;
}
m_until = now + m_duration;
SpellHandler.SendChannelStart(m_cast, spell.SpellId, m_duration);
if (m_channeling)
{
m_timer.Start(m_amplitude, m_amplitude);
}
// Send Initial Tick?
// Keep in mind: Aura is not initialized at this point!
}
else
{
log.Warn(this + " was opened more than once or after disposal!");
}
}
/// <summary>
/// Opens this SpellChannel.
/// Will be called by SpellCast class.
/// Requires an active Caster.
/// </summary>
internal void Open(List <SpellEffectHandler> channelHandlers, List <IAura> auras)
{
if (!this.m_channeling && this.m_cast != null)
{
this.m_channeling = true;
this.m_auras = auras;
Spell spell = this.m_cast.Spell;
Unit casterUnit = this.m_cast.CasterUnit;
this.m_duration = spell.Durations.Max;
this.m_amplitude = spell.ChannelAmplitude;
if (this.m_amplitude < 1)
{
this.m_amplitude = this.m_duration;
}
casterUnit.ChannelSpell = spell.SpellId;
int tickCount = Environment.TickCount;
this.m_ticks = 0;
this.m_maxTicks = this.m_duration / this.m_amplitude;
this.m_channelHandlers = channelHandlers;
this.m_duration = spell.GetDuration(casterUnit.SharedReference);
if (this.m_amplitude < 1)
{
this.m_amplitude = this.m_duration;
}
this.m_until = tickCount + this.m_duration;
SpellHandler.SendChannelStart(this.m_cast, spell.SpellId, this.m_duration);
if (!this.m_channeling)
{
return;
}
this.m_timer.Start(this.m_amplitude, this.m_amplitude);
}
else
{
SpellChannel.log.Warn(this.ToString() + " was opened more than once or after disposal!");
}
}
