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[Rules] Add Group/Raid Experience Rules (#2850)

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# Notes
- Add `Character:EnableGroupMemberEXPModifier`, enables or disables member-based experience modifiers in groups, default `true`.
- Add `Character:EnableRaidEXPModifier`, enables or disables member-based experience modifiers in raids, default `true`.
- Add `Character:EnableRaidMemberEXPModifier`, enables or disables member-based experience modifiers in raids, default `true`.
This commit is contained in:
Alex King
2023-02-13 01:25:59 -05:00
committed by GitHub
parent 85f7b10f90
commit 97edb09fba
2 changed files with 34 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files
zone/exp.cpp
+30 -16
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@@ -1115,11 +1115,11 @@ void Group::SplitExp(const uint64 exp, Mob* other) {
return;
}
auto group_experience = exp;
auto group_experience = exp;
const auto highest_level = GetHighestLevel();
auto group_modifier = 1.0f;
if (RuleB(Character, EnableGroupEXPModifier)) {
if (RuleB(Character, EnableGroupMemberEXPModifier)) {
if (EQ::ValueWithin(member_count, 2, 5)) {
group_modifier = 1 + RuleR(Character, GroupMemberEXPModifier) * (member_count - 1); // 2 = 1.2x, 3 = 1.4x, 4 = 1.6x, 5 = 1.8x
} else if (member_count == 6) {
@@ -1128,11 +1128,18 @@ void Group::SplitExp(const uint64 exp, Mob* other) {
}
if (EQ::ValueWithin(member_count, 2, 6)) {
group_experience += static_cast<uint64>(
static_cast<float>(exp) *
group_modifier *
RuleR(Character, GroupExpMultiplier)
);
if (RuleB(Character, EnableGroupEXPModifier)) {
group_experience += static_cast<uint64>(
static_cast<float>(exp) *
group_modifier *
RuleR(Character, GroupExpMultiplier)
);
} else {
group_experience += static_cast<uint64>(
static_cast<float>(exp) *
group_modifier
);
}
}
const uint8 consider_level = Mob::GetLevelCon(highest_level, other->GetLevel());
@@ -1142,8 +1149,8 @@ void Group::SplitExp(const uint64 exp, Mob* other) {
for (const auto& m : members) {
if (m && m->IsClient()) {
const int32 diff = m->GetLevel() - highest_level;
int32 max_diff = -(m->GetLevel() * 15 / 10 - m->GetLevel());
const int32 diff = m->GetLevel() - highest_level;
int32 max_diff = -(m->GetLevel() * 15 / 10 - m->GetLevel());
if (max_diff > -5) {
max_diff = -5;
@@ -1172,23 +1179,30 @@ void Raid::SplitExp(const uint64 exp, Mob* other) {
return;
}
auto raid_experience = exp;
auto raid_experience = exp;
const auto highest_level = GetHighestLevel();
raid_experience = static_cast<uint64>(
static_cast<float>(raid_experience) *
(1.0f - RuleR(Character, RaidExpMultiplier))
);
if (RuleB(Character, EnableRaidEXPModifier)) {
raid_experience = static_cast<uint64>(
static_cast<float>(raid_experience) *
(1.0f - RuleR(Character, RaidExpMultiplier))
);
}
const auto consider_level = Mob::GetLevelCon(highest_level, other->GetLevel());
if (consider_level == CON_GRAY) {
return;
}
uint32 member_modifier = 1;
if (RuleB(Character, EnableRaidMemberEXPModifier)) {
member_modifier = member_count;
}
for (const auto& m : members) {
if (m.member) {
const int32 diff = m.member->GetLevel() - highest_level;
int32 max_diff = -(m.member->GetLevel() * 15 / 10 - m.member->GetLevel());
int32 max_diff = -(m.member->GetLevel() * 15 / 10 - m.member->GetLevel());
if (max_diff > -5) {
max_diff = -5;
@@ -1196,7 +1210,7 @@ void Raid::SplitExp(const uint64 exp, Mob* other) {
if (diff >= max_diff) {
const uint64 tmp = (m.member->GetLevel() + 3) * (m.member->GetLevel() + 3) * 75 * 35 / 10;
const uint64 tmp2 = (raid_experience / member_count) + 1;
const uint64 tmp2 = (raid_experience / member_modifier) + 1;
m.member->AddEXP(tmp < tmp2 ? tmp : tmp2, consider_level);
}
}