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Entity effects: changed User to Creator, removed pawn pass-by-value

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This commit is contained in:
archshift 2014-06-13 10:59:59 -07:00
parent a37d5410b4
commit 68c30790db
6 changed files with 20 additions and 36 deletions
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6
src/Entities/EntityEffects.cpp
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@ -10,7 +10,7 @@ cEntityEffect::cEntityEffect():
m_Ticks(0), m_Ticks(0),
m_Duration(0), m_Duration(0),
m_Intensity(0), m_Intensity(0),
m_User(NULL), m_Creator(NULL),
m_DistanceModifier(1) m_DistanceModifier(1)
{ {
@ -20,11 +20,11 @@ cEntityEffect::cEntityEffect():
cEntityEffect::cEntityEffect(int a_Duration, short a_Intensity, cPawn *a_User, double a_DistanceModifier): cEntityEffect::cEntityEffect(int a_Duration, short a_Intensity, cPawn *a_Creator, double a_DistanceModifier):
m_Ticks(0), m_Ticks(0),
m_Duration(a_Duration), m_Duration(a_Duration),
m_Intensity(a_Intensity), m_Intensity(a_Intensity),
m_User(a_User), m_Creator(a_Creator),
m_DistanceModifier(a_DistanceModifier) m_DistanceModifier(a_DistanceModifier)
{ {

10
src/Entities/EntityEffects.h
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@ -46,14 +46,14 @@ public:
short GetIntensity() { return m_Intensity; } short GetIntensity() { return m_Intensity; }
/** Returns the pawn that produced this entity effect */ /** Returns the pawn that produced this entity effect */
cPawn *GetUser() { return m_User; } cPawn *GetCreator() { return m_Creator; }
/** Returns the distance modifier for affecting potency */ /** Returns the distance modifier for affecting potency */
double GetDistanceModifier() { return m_DistanceModifier; } double GetDistanceModifier() { return m_DistanceModifier; }
void SetDuration(int a_Duration) { m_Duration = a_Duration; } void SetDuration(int a_Duration) { m_Duration = a_Duration; }
void SetIntensity(short a_Intensity) { m_Intensity = a_Intensity; } void SetIntensity(short a_Intensity) { m_Intensity = a_Intensity; }
void SetUser(cPawn * a_User) { m_User = a_User; } void SetCreator(cPawn * a_Creator) { m_Creator = a_Creator; }
void SetDistanceModifier(double a_DistanceModifier) { m_DistanceModifier = a_DistanceModifier; } void SetDistanceModifier(double a_DistanceModifier) { m_DistanceModifier = a_DistanceModifier; }
/** Creates an empty entity effect */ /** Creates an empty entity effect */
@ -62,9 +62,9 @@ public:
/** Creates an entity effect of the specified type /** Creates an entity effect of the specified type
@param a_Duration How long this effect will last, in ticks @param a_Duration How long this effect will last, in ticks
@param a_Intensity How strong the effect will be applied @param a_Intensity How strong the effect will be applied
@param a_User The pawn that produced this entity effect @param a_Creator The pawn that produced this entity effect
@param a_DistanceModifier The distance modifier for affecting potency, defaults to 1 */ @param a_DistanceModifier The distance modifier for affecting potency, defaults to 1 */
cEntityEffect(int a_Duration, short a_Intensity, cPawn * a_User, double a_DistanceModifier = 1); cEntityEffect(int a_Duration, short a_Intensity, cPawn * a_Creator, double a_DistanceModifier = 1);
private: private:
/** How long this effect will last, in ticks */ /** How long this effect will last, in ticks */
@ -74,7 +74,7 @@ private:
short m_Intensity; short m_Intensity;
/** The pawn that produced this entity effect (threw the potion, etc) */ /** The pawn that produced this entity effect (threw the potion, etc) */
cPawn *m_User; cPawn *m_Creator;
/** The distance modifier for affecting potency */ /** The distance modifier for affecting potency */
double m_DistanceModifier; double m_DistanceModifier;

25
src/Entities/Pawn.cpp
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@ -62,19 +62,10 @@ void cPawn::KilledBy(cEntity * a_Killer)
void cPawn::AddEntityEffect(cEntityEffect::eType a_EffectType, int a_EffectDurationTicks, short a_EffectIntensity, cPawn * a_User, double a_DistanceModifier) void cPawn::AddEntityEffect(cEntityEffect::eType a_EffectType, int a_EffectDurationTicks, short a_EffectIntensity, cPawn * a_Creator, double a_DistanceModifier)
{
AddEntityEffect(a_EffectType, cEntityEffect(a_EffectDurationTicks, a_EffectIntensity, a_User, a_DistanceModifier));
}
void cPawn::AddEntityEffect(cEntityEffect::eType a_EffectType, cEntityEffect a_Effect)
{ {
// Check if the plugins allow the addition: // Check if the plugins allow the addition:
if (cPluginManager::Get()->CallHookEntityAddEffect(*this, a_EffectType, a_Effect.GetDuration(), a_Effect.GetIntensity(), a_Effect.GetUser(), a_Effect.GetDistanceModifier())) if (cPluginManager::Get()->CallHookEntityAddEffect(*this, a_EffectType, a_EffectDurationTicks, a_EffectIntensity, a_Creator, a_DistanceModifier))
{ {
// A plugin disallows the addition, bail out. // A plugin disallows the addition, bail out.
return; return;
@ -86,9 +77,9 @@ void cPawn::AddEntityEffect(cEntityEffect::eType a_EffectType, cEntityEffect a_E
return; return;
} }
a_Effect.SetDuration(a_Effect.GetDuration() * a_Effect.GetDistanceModifier()); int EffectDuration = (int)(a_EffectDurationTicks * a_DistanceModifier);
m_EntityEffects[a_EffectType] = a_Effect; m_EntityEffects[a_EffectType] = cEntityEffect(EffectDuration, a_EffectIntensity, a_Creator, a_DistanceModifier);
m_World->BroadcastEntityEffect(*this, a_EffectType, a_Effect.GetIntensity(), a_Effect.GetDuration()); m_World->BroadcastEntityEffect(*this, a_EffectType, a_EffectIntensity, EffectDuration);
} }
@ -140,7 +131,7 @@ void cPawn::HandleEntityEffect(cEntityEffect::eType a_EffectType, cEntityEffect
{ {
// Base damage = 6, doubles for every increase in intensity // Base damage = 6, doubles for every increase in intensity
int damage = (int)(6 * std::pow(2.0, a_Effect.GetIntensity()) * a_Effect.GetDistanceModifier()); int damage = (int)(6 * std::pow(2.0, a_Effect.GetIntensity()) * a_Effect.GetDistanceModifier());
TakeDamage(dtPotionOfHarming, a_Effect.GetUser(), damage, 0); TakeDamage(dtPotionOfHarming, a_Effect.GetCreator(), damage, 0);
return; return;
} }
case cEntityEffect::effStrength: case cEntityEffect::effStrength:
@ -179,7 +170,7 @@ void cPawn::HandleEntityEffect(cEntityEffect::eType a_EffectType, cEntityEffect
// Cannot take poison damage when health is at 1 // Cannot take poison damage when health is at 1
if (GetHealth() > 1) if (GetHealth() > 1)
{ {
TakeDamage(dtPoisoning, a_Effect.GetUser(), 1, 0); TakeDamage(dtPoisoning, a_Effect.GetCreator(), 1, 0);
} }
} }
@ -192,7 +183,7 @@ void cPawn::HandleEntityEffect(cEntityEffect::eType a_EffectType, cEntityEffect
if (a_Effect.m_Ticks % frequency == 0) if (a_Effect.m_Ticks % frequency == 0)
{ {
TakeDamage(dtWither, a_Effect.GetUser(), 1, 0); TakeDamage(dtWither, a_Effect.GetCreator(), 1, 0);
} }
//TODO: "<Player> withered away> //TODO: "<Player> withered away>
return; return;

11
src/Entities/Pawn.h
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@ -30,17 +30,10 @@ public:
@param a_EffectType The entity effect to apply @param a_EffectType The entity effect to apply
@param a_EffectDurationTicks The duration of the effect @param a_EffectDurationTicks The duration of the effect
@param a_EffectIntensity The level of the effect (0 = Potion I, 1 = Potion II, etc) @param a_EffectIntensity The level of the effect (0 = Potion I, 1 = Potion II, etc)
@param a_User The pawn that produced the effect (e.g. threw the potion) @param a_Creator The pawn that produced the effect (e.g. threw the potion)
@param a_DistanceModifier The scalar multiplied to the potion duration, only applies to splash potions) @param a_DistanceModifier The scalar multiplied to the potion duration, only applies to splash potions)
*/ */
void AddEntityEffect(cEntityEffect::eType a_EffectType, int a_EffectDurationTicks, short a_EffectIntensity, cPawn * a_User, double a_DistanceModifier = 1); void AddEntityEffect(cEntityEffect::eType a_EffectType, int a_EffectDurationTicks, short a_EffectIntensity, cPawn * a_Creator, double a_DistanceModifier = 1);
/** Applies an entity effect
Checks with plugins if they allow the addition.
@param a_EffectType The entity effect to apply
@param a_Effect The parameters of the effect
*/
void AddEntityEffect(cEntityEffect::eType a_EffectType, cEntityEffect a_Effect);
/** Removes a currently applied entity effect /** Removes a currently applied entity effect
@param a_EffectType The entity effect to remove @param a_EffectType The entity effect to remove

2
src/Entities/SplashPotionEntity.cpp
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@ -79,7 +79,7 @@ bool cSplashPotionEntity::cSplashPotionCallback::Item(cEntity * a_Entity)
} }
m_EntityEffect.SetDistanceModifier(Reduction); m_EntityEffect.SetDistanceModifier(Reduction);
((cPawn *) a_Entity)->AddEntityEffect(m_EntityEffectType, m_EntityEffect); ((cPawn *) a_Entity)->AddEntityEffect(m_EntityEffectType, m_EntityEffect.m_Ticks, m_EntityEffect.GetIntensity(), m_EntityEffect.GetCreator(), Reduction);
} }
return false; return false;
} }

2
src/Mobs/Monster.cpp
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@ -470,7 +470,7 @@ void cMonster::HandleEntityEffect(cEntityEffect::eType a_EffectType, cEntityEffe
// Undead mobs are damaged by instant health // Undead mobs are damaged by instant health
// Base damage = 6, doubles for every increase in intensity // Base damage = 6, doubles for every increase in intensity
int damage = (int)(6 * std::pow(2.0, a_Effect.GetIntensity()) * a_Effect.GetDistanceModifier()); int damage = (int)(6 * std::pow(2.0, a_Effect.GetIntensity()) * a_Effect.GetDistanceModifier());
TakeDamage(dtPotionOfHarming, a_Effect.GetUser(), damage, 0); TakeDamage(dtPotionOfHarming, a_Effect.GetCreator(), damage, 0);
return; return;
} }
} }