127 lines
5.2 KiB
Java
127 lines
5.2 KiB
Java
package carpet.mixins;
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import carpet.fakes.TntEntityInterface;
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import carpet.CarpetSettings;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.EntityType;
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import net.minecraft.entity.LivingEntity;
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import net.minecraft.entity.TntEntity;
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import net.minecraft.util.math.Vec3d;
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import net.minecraft.world.World;
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import net.minecraft.world.explosion.Explosion;
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import org.spongepowered.asm.mixin.Mixin;
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import org.spongepowered.asm.mixin.Shadow;
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import org.spongepowered.asm.mixin.injection.At;
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import org.spongepowered.asm.mixin.injection.Inject;
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import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
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import carpet.logging.LoggerRegistry;
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import carpet.logging.logHelpers.TNTLogHelper;
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@Mixin(TntEntity.class)
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public abstract class TntEntityMixin extends Entity implements TntEntityInterface
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{
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@Shadow private int fuseTimer;
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private TNTLogHelper logHelper;
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private boolean mergeBool = false;
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private int mergedTNT = 1;
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public TntEntityMixin(EntityType<?> entityType_1, World world_1)
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{
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super(entityType_1, world_1);
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}
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@Inject(method = "<init>(Lnet/minecraft/world/World;DDDLnet/minecraft/entity/LivingEntity;)V",
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at = @At("RETURN"))
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private void modifyTNTAngle(World world, double x, double y, double z, LivingEntity entity, CallbackInfo ci)
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{
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if (CarpetSettings.hardcodeTNTangle != -1.0D)
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setVelocity(-Math.sin(CarpetSettings.hardcodeTNTangle) * 0.02, 0.2, -Math.cos(CarpetSettings.hardcodeTNTangle) * 0.02);
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}
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@Inject(method = "<init>(Lnet/minecraft/entity/EntityType;Lnet/minecraft/world/World;)V", at = @At("RETURN"))
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private void initTNTLoggerPrime(EntityType<? extends TntEntity> entityType_1, World world_1, CallbackInfo ci)
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{
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if (LoggerRegistry.__tnt && !world_1.isClient)
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{
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logHelper = new TNTLogHelper();
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}
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}
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@Inject(method = "tick", at = @At("HEAD"))
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private void initTracker(CallbackInfo ci)
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{
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if (LoggerRegistry.__tnt && logHelper != null && !logHelper.initialized)
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{
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logHelper.onPrimed(getX(), getY(), getZ(), getVelocity());
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}
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}
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@Inject(method = "<init>(Lnet/minecraft/world/World;DDDLnet/minecraft/entity/LivingEntity;)V",
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at = @At(value = "RETURN"))
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private void initTNTLogger(World world_1, double double_1, double double_2, double double_3,
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LivingEntity livingEntity_1, CallbackInfo ci)
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{
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if(CarpetSettings.tntPrimerMomentumRemoved)
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this.setVelocity(new Vec3d(0.0, 0.20000000298023224D, 0.0));
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}
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@Inject(method = "explode", at = @At(value = "HEAD"))
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private void onExplode(CallbackInfo ci)
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{
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if (LoggerRegistry.__tnt && logHelper != null)
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logHelper.onExploded(getX(), getY(), getZ(), this.world.getTime());
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if (mergedTNT > 1)
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for (int i = 0; i < mergedTNT - 1; i++)
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this.world.createExplosion(this, this.getX(), this.getY() + (double)(this.getHeight() / 16.0F),
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this.getZ(),
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4.0F,
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Explosion.DestructionType.BREAK);
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}
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@Inject(method = "tick", at = @At(value = "INVOKE",
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target = "Lnet/minecraft/entity/TntEntity;setVelocity(Lnet/minecraft/util/math/Vec3d;)V",
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ordinal = 2))
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private void tryMergeTnt(CallbackInfo ci)
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{
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// Merge code for combining tnt into a single entity if they happen to exist in the same spot, same fuse, no motion CARPET-XCOM
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if(CarpetSettings.mergeTNT){
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Vec3d velocity = getVelocity();
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if(!world.isClient && mergeBool && velocity.x == 0 && velocity.y == 0 && velocity.z == 0){
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mergeBool = false;
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for(Entity entity : world.getEntities(this, this.getBoundingBox())){
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if(entity instanceof TntEntity && !entity.removed){
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TntEntity entityTNTPrimed = (TntEntity)entity;
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Vec3d tntVelocity = entityTNTPrimed.getVelocity();
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if(tntVelocity.x == 0 && tntVelocity.y == 0 && tntVelocity.z == 0
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&& this.getX() == entityTNTPrimed.getX() && this.getZ() == entityTNTPrimed.getZ() && this.getY() == entityTNTPrimed.getY()
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&& this.fuseTimer == entityTNTPrimed.getFuseTimer()){
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mergedTNT += ((TntEntityInterface) entityTNTPrimed).getMergedTNT();
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entityTNTPrimed.remove();
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}
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}
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}
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}
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}
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}
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@Inject(method = "tick", at = @At(value = "FIELD",
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target = "Lnet/minecraft/entity/TntEntity;fuseTimer:I",
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ordinal = 0))
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private void setMergeable(CallbackInfo ci)
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{
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// Merge code, merge only tnt that have had a chance to move CARPET-XCOM
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Vec3d velocity = getVelocity();
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if(!world.isClient && (velocity.y != 0 || velocity.x != 0 || velocity.z != 0)){
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mergeBool = true;
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}
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}
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@Override
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public int getMergedTNT() {
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return mergedTNT;
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}
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} |