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Block protection compat overhaul

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- Unifies all block protection checks into helper methods in BlockUtils which trigger all the necessary forge events and vanilla methods
- Implements these checks in all the appropriate places and removes calls to EntityUtils#canDamageBlocks(...) where they are no longer needed
- Changes the mine spell to respect the config settings in line with the rest of the spells
- Fixes earthquake not respecting the settings at all
- Adds a separate config option for dispenser block damage and updates the description for the existing settings to reflect the changes
This commit is contained in:
Electroblob77
2020-09-23 00:57:55 +01:00
parent f49ef7594d
commit 2f91573284
22 changed files with 238 additions and 86 deletions
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src/main/java/electroblob/wizardry/spell/Mine.java
+9 -17
View File
@@ -6,8 +6,11 @@ import electroblob.wizardry.item.ISpellCastingItem;
import electroblob.wizardry.item.ItemArtefact;
import electroblob.wizardry.item.SpellActions;
import electroblob.wizardry.registry.WizardryItems;
import electroblob.wizardry.util.*;
import electroblob.wizardry.util.BlockUtils;
import electroblob.wizardry.util.EntityUtils;
import electroblob.wizardry.util.ParticleBuilder;
import electroblob.wizardry.util.ParticleBuilder.Type;
import electroblob.wizardry.util.SpellModifiers;
import net.minecraft.block.Block;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.Entity;
@@ -20,8 +23,6 @@ import net.minecraft.util.EnumHand;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Vec3d;
import net.minecraft.world.World;
import net.minecraftforge.common.ForgeHooks;
import net.minecraftforge.event.ForgeEventFactory;
import net.minecraftforge.fml.common.ObfuscationReflectionHelper;
import java.lang.reflect.InvocationTargetException;
@@ -62,13 +63,8 @@ public class Mine extends SpellRay {
if(!world.isRemote){
if(BlockUtils.isBlockUnbreakable(world, pos)) return false;
// The mine spell ignores the block damage setting for players, since that's the entire point of the spell
// Instead, it triggers block break events at the appropriate points, which protection mods should be able to
// pick up and allow/disallow accordingly
// For the time being, dispensers respect the mobGriefing gamerule
if(!(caster instanceof EntityPlayer) && !EntityUtils.canDamageBlocks(caster, world)) return false;
// Can't mine arcane-locked blocks
if(world.getTileEntity(pos) != null && world.getTileEntity(pos).getTileData().hasUniqueId(ArcaneLock.NBT_KEY)) return false;
// Reworked to respect the rules, but since we might break multiple blocks this is left as an optimisation
if(!EntityUtils.canDamageBlocks(caster, world)) return false;
IBlockState state = world.getBlockState(pos);
// The maximum harvest level as determined by the potency multiplier. The + 0.5f is so that
@@ -105,13 +101,9 @@ public class Mine extends SpellRay {
boolean silkTouch = state1.getBlock().canSilkHarvest(world, pos1, state1, (EntityPlayer)caster)
&& ItemArtefact.isArtefactActive((EntityPlayer)caster, WizardryItems.charm_silk_touch);
// Some protection mods seem to use this event instead so let's trigger it to check
if(ForgeEventFactory.getBreakSpeed((EntityPlayer)caster, state1, 1, pos1) <= 0) continue;
int xp = BlockUtils.checkBlockBreakXP(caster, world, pos);
int xp = ForgeHooks.onBlockBreakEvent(world,
((EntityPlayerMP)caster).interactionManager.getGameType(), (EntityPlayerMP)caster, pos1);
if(xp == -1) continue; // Event was cancelled
if(xp < 0) continue; // Not allowed to break the block
if(silkTouch){
flag = world.destroyBlock(pos1, false);
@@ -124,7 +116,7 @@ public class Mine extends SpellRay {
if(flag) state1.getBlock().dropXpOnBlockBreak(world, pos1, xp);
}
}else{
}else if(BlockUtils.canBreakBlock(caster, world, pos)){
// NPCs can dig the block under the target's feet
flag = world.destroyBlock(pos1, true) || flag;
}