public void func_70071_h_() {
    if (!field_70170_p.field_72995_K
        && (field_70235_a != null && field_70235_a.field_70128_L
            || !field_70170_p.func_72899_e(
                (int) field_70165_t, (int) field_70163_u, (int) field_70161_v))) {
      func_70106_y();
      return;
    }
    super.func_70071_h_();
    func_70015_d(1);
    if (field_70238_i) {
      int i = field_70170_p.func_72798_a(field_70231_e, field_70228_f, field_70229_g);
      if (i == field_70237_h) {
        field_70236_j++;
        if (field_70236_j == 600) {
          func_70106_y();
        }
        return;
      }
      field_70238_i = false;
      field_70159_w *= field_70146_Z.nextFloat() * 0.2F;
      field_70181_x *= field_70146_Z.nextFloat() * 0.2F;
      field_70179_y *= field_70146_Z.nextFloat() * 0.2F;
      field_70236_j = 0;
      field_70234_an = 0;
    } else {
      field_70234_an++;
    }
    Vec3 vec3 = Vec3.func_72437_a().func_72345_a(field_70165_t, field_70163_u, field_70161_v);
    Vec3 vec3_1 =
        Vec3.func_72437_a()
            .func_72345_a(
                field_70165_t + field_70159_w,
                field_70163_u + field_70181_x,
                field_70161_v + field_70179_y);
    MovingObjectPosition movingobjectposition = field_70170_p.func_72933_a(vec3, vec3_1);
    vec3 = Vec3.func_72437_a().func_72345_a(field_70165_t, field_70163_u, field_70161_v);
    vec3_1 =
        Vec3.func_72437_a()
            .func_72345_a(
                field_70165_t + field_70159_w,
                field_70163_u + field_70181_x,
                field_70161_v + field_70179_y);
    if (movingobjectposition != null) {
      vec3_1 =
          Vec3.func_72437_a()
              .func_72345_a(
                  movingobjectposition.field_72307_f.field_72450_a,
                  movingobjectposition.field_72307_f.field_72448_b,
                  movingobjectposition.field_72307_f.field_72449_c);
    }
    Entity entity = null;
    List list =
        field_70170_p.func_72839_b(
            this,
            field_70121_D
                .func_72321_a(field_70159_w, field_70181_x, field_70179_y)
                .func_72314_b(1.0D, 1.0D, 1.0D));
    double d = 0.0D;
    Iterator iterator = list.iterator();
    do {
      if (!iterator.hasNext()) {
        break;
      }
      Entity entity1 = (Entity) iterator.next();
      if (entity1.func_70067_L()
          && (!entity1.func_70028_i(field_70235_a) || field_70234_an >= 25)) {
        float f2 = 0.3F;
        AxisAlignedBB axisalignedbb = entity1.field_70121_D.func_72314_b(f2, f2, f2);
        MovingObjectPosition movingobjectposition1 = axisalignedbb.func_72327_a(vec3, vec3_1);
        if (movingobjectposition1 != null) {
          double d1 = vec3.func_72438_d(movingobjectposition1.field_72307_f);
          if (d1 < d || d == 0.0D) {
            entity = entity1;
            d = d1;
          }
        }
      }
    } while (true);
    if (entity != null) {
      movingobjectposition = new MovingObjectPosition(entity);
    }
    if (movingobjectposition != null) {
      func_70227_a(movingobjectposition);
    }
    field_70165_t += field_70159_w;
    field_70163_u += field_70181_x;
    field_70161_v += field_70179_y;
    float f =
        MathHelper.func_76133_a(field_70159_w * field_70159_w + field_70179_y * field_70179_y);
    field_70177_z =
        (float) ((Math.atan2(field_70159_w, field_70179_y) * 180D) / 3.1415927410125732D);
    for (field_70125_A = (float) ((Math.atan2(field_70181_x, f) * 180D) / 3.1415927410125732D);
        field_70125_A - field_70127_C < -180F;
        field_70127_C -= 360F) {}
    for (; field_70125_A - field_70127_C >= 180F; field_70127_C += 360F) {}
    for (; field_70177_z - field_70126_B < -180F; field_70126_B -= 360F) {}
    for (; field_70177_z - field_70126_B >= 180F; field_70126_B += 360F) {}
    field_70125_A = field_70127_C + (field_70125_A - field_70127_C) * 0.2F;
    field_70177_z = field_70126_B + (field_70177_z - field_70126_B) * 0.2F;
    float f1 = 0.95F;
    if (func_70090_H()) {
      for (int j = 0; j < 4; j++) {
        float f3 = 0.25F;
        field_70170_p.func_72869_a(
            "bubble",
            field_70165_t - field_70159_w * (double) f3,
            field_70163_u - field_70181_x * (double) f3,
            field_70161_v - field_70179_y * (double) f3,
            field_70159_w,
            field_70181_x,
            field_70179_y);
      }

      f1 = 0.8F;
    }
    field_70159_w += field_70232_b;
    field_70181_x += field_70233_c;
    field_70179_y += field_70230_d;
    field_70159_w *= f1;
    field_70181_x *= f1;
    field_70179_y *= f1;
    field_70170_p.func_72869_a(
        "smoke", field_70165_t, field_70163_u + 0.5D, field_70161_v, 0.0D, 0.0D, 0.0D);
    func_70107_b(field_70165_t, field_70163_u, field_70161_v);
  }
Esempio n. 2
0
  public void func_77278_a() {
    float f = field_77280_f;
    HashSet hashset = new HashSet();
    for (int i = 0; i < field_77289_h; i++) {
      for (int k = 0; k < field_77289_h; k++) {
        label0:
        for (int i1 = 0; i1 < field_77289_h; i1++) {
          if (i != 0
              && i != field_77289_h - 1
              && k != 0
              && k != field_77289_h - 1
              && i1 != 0
              && i1 != field_77289_h - 1) {
            continue;
          }
          double d = ((float) i / ((float) field_77289_h - 1.0F)) * 2.0F - 1.0F;
          double d1 = ((float) k / ((float) field_77289_h - 1.0F)) * 2.0F - 1.0F;
          double d2 = ((float) i1 / ((float) field_77289_h - 1.0F)) * 2.0F - 1.0F;
          double d3 = Math.sqrt(d * d + d1 * d1 + d2 * d2);
          d /= d3;
          d1 /= d3;
          d2 /= d3;
          float f1 = field_77280_f * (0.7F + field_77287_j.field_73012_v.nextFloat() * 0.6F);
          double d5 = field_77284_b;
          double d7 = field_77285_c;
          double d9 = field_77282_d;
          float f2 = 0.3F;
          do {
            if (f1 <= 0.0F) {
              continue label0;
            }
            int k2 = MathHelper.func_76128_c(d5);
            int l2 = MathHelper.func_76128_c(d7);
            int i3 = MathHelper.func_76128_c(d9);
            int j3 = field_77287_j.func_72798_a(k2, l2, i3);
            if (j3 > 0) {
              f1 -= (Block.field_71973_m[j3].func_71904_a(field_77283_e) + 0.3F) * f2;
            }
            if (f1 > 0.0F) {
              hashset.add(new ChunkPosition(k2, l2, i3));
            }
            d5 += d * (double) f2;
            d7 += d1 * (double) f2;
            d9 += d2 * (double) f2;
            f1 -= f2 * 0.75F;
          } while (true);
        }
      }
    }

    field_77281_g.addAll(hashset);
    field_77280_f *= 2.0F;
    int j = MathHelper.func_76128_c(field_77284_b - (double) field_77280_f - 1.0D);
    int l = MathHelper.func_76128_c(field_77284_b + (double) field_77280_f + 1.0D);
    int j1 = MathHelper.func_76128_c(field_77285_c - (double) field_77280_f - 1.0D);
    int k1 = MathHelper.func_76128_c(field_77285_c + (double) field_77280_f + 1.0D);
    int l1 = MathHelper.func_76128_c(field_77282_d - (double) field_77280_f - 1.0D);
    int i2 = MathHelper.func_76128_c(field_77282_d + (double) field_77280_f + 1.0D);
    List list =
        field_77287_j.func_72839_b(
            field_77283_e, AxisAlignedBB.func_72332_a().func_72299_a(j, j1, l1, l, k1, i2));
    Vec3 vec3 = Vec3.func_72437_a().func_72345_a(field_77284_b, field_77285_c, field_77282_d);
    for (int j2 = 0; j2 < list.size(); j2++) {
      Entity entity = (Entity) list.get(j2);
      double d4 =
          entity.func_70011_f(field_77284_b, field_77285_c, field_77282_d) / (double) field_77280_f;
      if (d4 > 1.0D) {
        continue;
      }
      double d6 = entity.field_70165_t - field_77284_b;
      double d8 = (entity.field_70163_u + (double) entity.func_70047_e()) - field_77285_c;
      double d10 = entity.field_70161_v - field_77282_d;
      double d11 = MathHelper.func_76133_a(d6 * d6 + d8 * d8 + d10 * d10);
      if (d11 == 0.0D) {
        continue;
      }
      d6 /= d11;
      d8 /= d11;
      d10 /= d11;
      double d12 = field_77287_j.func_72842_a(vec3, entity.field_70121_D);
      double d13 = (1.0D - d4) * d12;
      entity.func_70097_a(
          DamageSource.field_76378_k,
          (int) (((d13 * d13 + d13) / 2D) * 8D * (double) field_77280_f + 1.0D));
      entity.field_70159_w += d6 * d13;
      entity.field_70181_x += d8 * d13;
      entity.field_70179_y += d10 * d13;
      if (entity instanceof EntityPlayer) {
        field_77288_k.put(
            (EntityPlayer) entity, Vec3.func_72437_a().func_72345_a(d6 * d13, d8 * d13, d10 * d13));
      }
    }

    field_77280_f = f;
  }