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Fixes some possible NPEs in PotionEventHandler (#1668) 

* Fixes some possible NPEs in PotionEventHandler

* Added Brackets for clarification

* Update PotionEventHandlers.java
1.12
Tobias 2019-11-05 03:21:29 +01:00 committed by Nick Ignoffo
parent 5f31f8c69a
commit 268469f078
1 changed files with 18 additions and 12 deletions
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30
src/main/java/WayofTime/bloodmagic/potion/PotionEventHandlers.java
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@ -93,19 +93,25 @@ public class PotionEventHandlers {
// }
// }
List<EntityLivingBase> noGravityList = noGravityListMap.getOrDefault(event.getEntityLiving().getEntityWorld(), Lists.newArrayList());
if (eventEntityLiving.isPotionActive(RegistrarBloodMagic.SUSPENDED) && !eventEntityLiving.hasNoGravity()) {
eventEntityLiving.setNoGravity(true);
noGravityList.add(eventEntityLiving);
} else if (noGravityList.contains(eventEntityLiving)) {
eventEntityLiving.setNoGravity(false);
noGravityList.remove(eventEntityLiving);
if (noGravityList != null) {
if (eventEntityLiving.isPotionActive(RegistrarBloodMagic.SUSPENDED) && !eventEntityLiving.hasNoGravity()) {
eventEntityLiving.setNoGravity(true);
noGravityList.add(eventEntityLiving);
} else if (noGravityList.contains(eventEntityLiving)) {
eventEntityLiving.setNoGravity(false);
noGravityList.remove(eventEntityLiving);
}
}
if (eventEntityLiving.isPotionActive(RegistrarBloodMagic.GROUNDED)) {
PotionEffect activeEffect = eventEntityLiving.getActivePotionEffect(RegistrarBloodMagic.GROUNDED);
if (activeEffect != null) {
if (eventEntityLiving instanceof EntityPlayer && ((EntityPlayer) eventEntityLiving).capabilities.isFlying)
eventEntityLiving.motionY -= (0.05D * (double) activeEffect.getAmplifier() + 1 - eventEntityLiving.motionY) * 0.2D;
else
eventEntityLiving.motionY -= (0.1D * (double) activeEffect.getAmplifier() + 1 - eventEntityLiving.motionY) * 0.2D;
}
}
if (eventEntityLiving.isPotionActive(RegistrarBloodMagic.GROUNDED))
if (eventEntityLiving instanceof EntityPlayer && ((EntityPlayer) eventEntityLiving).capabilities.isFlying)
eventEntityLiving.motionY -= (0.05D * (double) (eventEntityLiving.getActivePotionEffect(RegistrarBloodMagic.GROUNDED).getAmplifier() + 1) - eventEntityLiving.motionY) * 0.2D;
else
eventEntityLiving.motionY -= (0.1D * (double) (eventEntityLiving.getActivePotionEffect(RegistrarBloodMagic.GROUNDED).getAmplifier() + 1) - eventEntityLiving.motionY) * 0.2D;
if (eventEntityLiving.isPotionActive(RegistrarBloodMagic.WHIRLWIND)) {
int d0 = 3;