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Core/Spells: Implemented new SpellMisc field, MinDuration that controls minimum spell missile travel time

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Port From (https://github.com/TrinityCore/TrinityCore/commit/a63d404e7bf2dce3b15ce5f66ac98fe71a41f51c)
This commit is contained in:
Hondacrx
2025-08-13 21:35:10 -04:00
parent dcfe78ba77
commit f6c56c3293
4 changed files with 14 additions and 12 deletions
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Source/Game/Spells/Spell.cs
+9 -9
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@@ -338,15 +338,15 @@ namespace Game.Spells
{
float speed = m_targets.GetSpeedXY();
if (speed > 0.0f)
return (ulong)(Math.Floor((m_targets.GetDist2d() / speed + launchDelay) * 1000.0f));
return (ulong)(Math.Floor((Math.Max(m_targets.GetDist2d() / speed, m_spellInfo.MinDuration) + launchDelay) * 1000.0f));
}
else if (m_spellInfo.HasAttribute(SpellAttr9.MissileSpeedIsDelayInSec))
return (ulong)(Math.Floor((m_spellInfo.Speed + launchDelay) * 1000.0f));
return (ulong)(Math.Floor((Math.Max(m_spellInfo.Speed, m_spellInfo.MinDuration) + launchDelay) * 1000.0f));
else if (m_spellInfo.Speed > 0.0f)
{
// We should not subtract caster size from dist calculation (fixes execution time desync with animation on client, eg. Malleable Goo cast by PP)
float dist = m_caster.GetExactDist(m_targets.GetDstPos());
return (ulong)(Math.Floor((dist / m_spellInfo.Speed + launchDelay) * 1000.0f));
return (ulong)(Math.Floor((Math.Max(dist / m_spellInfo.Speed, m_spellInfo.MinDuration) + launchDelay) * 1000.0f));
}
return (ulong)Math.Floor(launchDelay * 1000.0f);
@@ -2001,13 +2001,13 @@ namespace Game.Spells
}
if (m_spellInfo.HasAttribute(SpellAttr9.MissileSpeedIsDelayInSec))
hitDelay += m_spellInfo.Speed;
hitDelay += Math.Max(m_spellInfo.Speed, m_spellInfo.MinDuration);
else if (m_spellInfo.Speed > 0.0f)
{
// calculate spell incoming interval
/// @todo this is a hack
float dist = Math.Max(missileSource.GetDistance(target.GetPositionX(), target.GetPositionY(), target.GetPositionZ()), 5.0f);
hitDelay += dist / m_spellInfo.Speed;
hitDelay += Math.Max(dist / m_spellInfo.Speed, m_spellInfo.MinDuration);
}
targetInfo.TimeDelay += (ulong)Math.Floor(hitDelay * 1000.0f);
@@ -2070,12 +2070,12 @@ namespace Game.Spells
{
float hitDelay = m_spellInfo.LaunchDelay;
if (m_spellInfo.HasAttribute(SpellAttr9.MissileSpeedIsDelayInSec))
hitDelay += m_spellInfo.Speed;
hitDelay += Math.Max(m_spellInfo.Speed, m_spellInfo.MinDuration);
else if (m_spellInfo.Speed > 0.0f)
{
// calculate spell incoming interval
float dist = Math.Max(m_caster.GetDistance(go.GetPositionX(), go.GetPositionY(), go.GetPositionZ()), 5.0f);
hitDelay += dist / m_spellInfo.Speed;
hitDelay += Math.Max(dist / m_spellInfo.Speed, m_spellInfo.MinDuration);
}
target.TimeDelay = (ulong)Math.Floor(hitDelay * 1000.0f);
@@ -2150,12 +2150,12 @@ namespace Game.Spells
{
float hitDelay = m_spellInfo.LaunchDelay;
if (m_spellInfo.HasAttribute(SpellAttr9.MissileSpeedIsDelayInSec))
hitDelay += m_spellInfo.Speed;
hitDelay += Math.Max(m_spellInfo.Speed, m_spellInfo.MinDuration);
else if (m_spellInfo.Speed > 0.0f)
{
// calculate spell incoming interval
float dist = Math.Max(m_caster.GetDistance(corpse.GetPositionX(), corpse.GetPositionY(), corpse.GetPositionZ()), 5.0f);
hitDelay += dist / m_spellInfo.Speed;
hitDelay += Math.Max(dist / m_spellInfo.Speed, m_spellInfo.MinDuration);
}
target.TimeDelay = (ulong)Math.Floor(hitDelay * 1000.0f);