lauchmelder/BloodMagic
1
0
Fork 0
Code Issues Pull requests Actions Packages Projects Releases Wiki Activity

Fixes some possible NPEs in PotionEventHandler (#1668)

Browse source 
* Fixes some possible NPEs in PotionEventHandler

* Added Brackets for clarification

* Update PotionEventHandlers.java
This commit is contained in:
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
Show stats Download patch file Download diff file Expand all files Collapse all files

30
src/main/java/WayofTime/bloodmagic/potion/PotionEventHandlers.java
View file

@ -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;