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Core/Arena: Create more arena configs (#97)

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This commit is contained in:
Rival
2016-08-16 20:31:46 +04:00
committed by Shin
parent 3cae546532
commit eb992ee108
4 changed files with 54 additions and 7 deletions
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20
src/game/Battlegrounds/ArenaTeam.cpp
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@@ -655,7 +655,7 @@ int32 ArenaTeam::GetMatchmakerRatingMod(uint32 ownRating, uint32 opponentRating,
*/
// Real rating modification
mod *= 24.0f;
mod *= sWorld->getFloatConfig(CONFIG_ARENA_MATCHMAKER_RATING_MODIFIER);
return (int32)ceil(mod);
}
@@ -665,21 +665,27 @@ int32 ArenaTeam::GetRatingMod(uint32 ownRating, uint32 opponentRating, bool won
// 'Chance' calculation - to beat the opponent
// This is a simulation. Not much info on how it really works
float chance = GetChanceAgainst(ownRating, opponentRating);
float won_mod = (won) ? 1.0f : 0.0f;
// Calculate the rating modification
float mod;
// TODO: Replace this hack with using the confidence factor (limiting the factor to 2.0f)
if (won && ownRating < 1300)
if (won)
{
if (ownRating < 1000)
mod = 48.0f * (won_mod - chance);
if (ownRating < 1300)
{
float win_rating_modifier1 = sWorld->getFloatConfig(CONFIG_ARENA_WIN_RATING_MODIFIER_1);
if (ownRating < 1000)
mod = win_rating_modifier1 * (1.0f - chance);
else
mod = ((win_rating_modifier1 / 2.0f) + ((win_rating_modifier1 / 2.0f) * (1300.0f - float(ownRating)) / 300.0f)) * (1.0f - chance);
}
else
mod = (24.0f + (24.0f * (1300.0f - float(ownRating)) / 300.0f)) * (won_mod - chance);
mod = sWorld->getFloatConfig(CONFIG_ARENA_WIN_RATING_MODIFIER_2) * (1.0f - chance);
}
else
mod = 24.0f * (won_mod - chance);
mod = sWorld->getFloatConfig(CONFIG_ARENA_LOSE_RATING_MODIFIER) * (-chance);
return (int32)ceil(mod);
}