diff options
Diffstat (limited to 'src/Entities/SplashPotionEntity.cpp')
| -rw-r--r-- | src/Entities/SplashPotionEntity.cpp | 58 |
1 files changed, 52 insertions, 6 deletions
diff --git a/src/Entities/SplashPotionEntity.cpp b/src/Entities/SplashPotionEntity.cpp index c6be2baf7..5dcea2385 100644 --- a/src/Entities/SplashPotionEntity.cpp +++ b/src/Entities/SplashPotionEntity.cpp @@ -1,14 +1,17 @@ #include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules #include "SplashPotionEntity.h" -#include "../World.h" +#include "Player.h" -cSplashPotionEntity::cSplashPotionEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed) : -super(pkSplashPotion, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25) +cSplashPotionEntity::cSplashPotionEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed, cEntityEffect::eType a_EntityEffectType, cEntityEffect a_EntityEffect, int a_PotionName) : + super(pkSplashPotion, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25), + m_EntityEffectType(a_EntityEffectType), + m_EntityEffect(a_EntityEffect), + m_PotionName(a_PotionName) { SetSpeed(a_Speed); } @@ -19,7 +22,7 @@ super(pkSplashPotion, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25) void cSplashPotionEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) { - // TODO: Apply potion effect to entities nearby + Splash(a_HitPos); Destroy(); } @@ -30,8 +33,51 @@ void cSplashPotionEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace void cSplashPotionEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos) { a_EntityHit.TakeDamage(dtRangedAttack, this, 0, 1); + Splash(a_HitPos); + Destroy(true); +} + + + + + +void cSplashPotionEntity::Splash(const Vector3d & a_HitPos) +{ + cSplashPotionCallback Callback(a_HitPos, m_EntityEffectType, m_EntityEffect); + m_World->ForEachPlayer(Callback); + // TODO: Should be for each pawn - // TODO: Apply potion effect to entity and others nearby + m_World->BroadcastSoundParticleEffect(2002, a_HitPos.x, a_HitPos.y, a_HitPos.z, m_PotionName); +} + + + + + +cSplashPotionEntity::cSplashPotionCallback::cSplashPotionCallback(const Vector3d & a_HitPos, cEntityEffect::eType &a_EntityEffectType, cEntityEffect &a_EntityEffect): + m_HitPos(a_HitPos), + m_EntityEffectType(a_EntityEffectType), + m_EntityEffect(a_EntityEffect) +{ - Destroy(true); +} + + + + + +bool cSplashPotionEntity::cSplashPotionCallback::Item(cPlayer * a_Player) +{ + double distance_splash = (a_Player->GetPosition() - m_HitPos).Length(); + if (distance_splash < 20) + { + // y = -0.25x + 1, where x is the distance from the player. Approximation for potion splash. + // TODO: better equation + double reduction = -0.25 * distance_splash + 1.0; + if (reduction < 0) reduction = 0; + + m_EntityEffect.SetDistanceModifier(reduction); + a_Player->AddEntityEffect(m_EntityEffectType, m_EntityEffect); + } + return false; } |