@@ -73,4 +73,47 @@ protected boolean shouldSpawnCloud(BlockState state, LevelAccessor level, BlockP
7373 return true ;
7474 }
7575
76+ public static AreaEffectCloud spawnCloud (Level level , BlockPos pos , float size ) {
77+ var vec = Vec3 .atCenterOf (pos );
78+ var cloud = new AreaEffectCloud (level , vec .x , vec .y , vec .z );
79+
80+ getEffects (Math .max (1 , (int ) (size ))).forEach (cloud ::addEffect );
81+
82+ cloud .setParticle (OParticleTypes .LEAD_CLOUD .get ());
83+ cloud .setRadius (1.5F * size );
84+ cloud .setRadiusPerTick (-0.02F );
85+ cloud .setDuration ((int ) (120 * size ));
86+
87+ level .addFreshEntity (cloud );
88+ return cloud ;
89+ }
90+
91+ public static void blowParticles (LevelAccessor level , BlockPos pos , Direction facing , int maxDistance ) {
92+ var speed = 0.5 ;
93+ maxDistance = Math .min (maxDistance , 8 );
94+
95+ for (int distance = 1 ; distance < maxDistance ; distance ++) {
96+ var frontPos = pos .relative (facing , distance );
97+ var frontState = level .getBlockState (frontPos );
98+
99+ if (frontState .getBlock () instanceof LeadOreBlock ) {
100+ var vec = Vec3 .atCenterOf (frontPos );
101+ level .addParticle (OParticleTypes .LEAD_BLOW .get (),
102+ vec .x , vec .y , vec .z ,
103+ facing .getStepX () * speed , facing .getStepY () * speed , facing .getStepZ () * speed
104+ );
105+
106+ var targets = level .getEntitiesOfClass (LivingEntity .class , new AABB (frontPos , pos .relative (facing , maxDistance )).expandTowards (1 , 1 , 1 ));
107+
108+ targets .forEach (target -> {
109+ getEffects (1 )
110+ .filter (it -> !target .hasEffect (it .getEffect ()))
111+ .forEach (target ::addEffect );
112+ });
113+
114+ return ;
115+ }
116+ }
117+ }
118+
76119}
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