Block Pistonable

TheAzkaze

Bonjour je voudrais savoir si c’est possible que l’obsi sois poussable par un piston mais que le piston collant aye les même caracteristique que le piston normal sur l’obsi

robin4002

Il faudrait modifier le jeu de base pour ça, pas possible sans passer par la bibliothèque ASM et un core mod.

TheAzkaze

Comment faire pour le vanilla allor

robin4002

Dans le code de l’obsi il faut modifier la fonction getMobilityFlag pour autoriser le déplacement par piston.
Et ensuite dans le code du piston collant, dans la condition qui gère le fait que le piston se rétracte, il faut ajouter une condition qui fait que si le bloc est de l’obsi, il ne bouge pas.

TheAzkaze

Tu peut m’aider

package net.minecraft.block;

import java.util.List;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.tileentity.TileEntityPiston;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.Facing;
import net.minecraft.util.IIcon;
import net.minecraft.util.MathHelper;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;

public class BlockPistonBase extends Block
{
private final boolean field_150082_a;
private IIcon field_150081_b;
private IIcon field_150083_M;
private IIcon field_150084_N;
private static final String __OBFID = "CL_00000366";

public BlockPistonBase(boolean p_i45443_1_)
{
super(Material.piston);
this.field_150082_a = p_i45443_1_;
this.setStepSound(soundTypePiston);
this.setHardness(0.5F);
this.setCreativeTab(CreativeTabs.tabRedstone);
}

public IIcon func_150073_e()
{
return this.field_150084_N;
}

public void func_150070_b(float p_150070_1_, float p_150070_2_, float p_150070_3_, float p_150070_4_, float p_150070_5_, float p_150070_6_)
{
this.setBlockBounds(p_150070_1_, p_150070_2_, p_150070_3_, p_150070_4_, p_150070_5_, p_150070_6_);
}

/**
* Gets the block's texture. Args: side, meta
*/
public IIcon getIcon(int p_149691_1_, int p_149691_2_)
{
int var3 = func_150076_b(p_149691_2_);
return var3 > 5 ? this.field_150084_N : (p_149691_1_ == var3 ? (!func_150075_c(p_149691_2_) && this.field_149759_B <= 0.0D && this.field_149760_C <= 0.0D && this.field_149754_D <= 0.0D && this.field_149755_E >= 1.0D && this.field_149756_F >= 1.0D && this.field_149757_G >= 1.0D ? this.field_150084_N : this.field_150081_b) : (p_149691_1_ == Facing.oppositeSide[var3] ? this.field_150083_M : this.blockIcon));
}

public static IIcon func_150074_e(String p_150074_0_)
{
return p_150074_0_ == "piston_side" ? Blocks.piston.blockIcon : (p_150074_0_ == "piston_top_normal" ? Blocks.piston.field_150084_N : (p_150074_0_ == "piston_top_sticky" ? Blocks.sticky_piston.field_150084_N : (p_150074_0_ == "piston_inner" ? Blocks.piston.field_150081_b : null)));
}

public void registerBlockIcons(IIconRegister p_149651_1_)
{
this.blockIcon = p_149651_1_.registerIcon("piston_side");
this.field_150084_N = p_149651_1_.registerIcon(this.field_150082_a ? "piston_top_sticky" : "piston_top_normal");
this.field_150081_b = p_149651_1_.registerIcon("piston_inner");
this.field_150083_M = p_149651_1_.registerIcon("piston_bottom");
}

/**
* The type of render function that is called for this block
*/
public int getRenderType()
{
return 16;
}

public boolean isOpaqueCube()
{
return false;
}

/**
* Called upon block activation (right click on the block.)
*/
public boolean onBlockActivated(World p_149727_1_, int p_149727_2_, int p_149727_3_, int p_149727_4_, EntityPlayer p_149727_5_, int p_149727_6_, float p_149727_7_, float p_149727_8_, float p_149727_9_)
{
return false;
}

/**
* Called when the block is placed in the world.
*/
public void onBlockPlacedBy(World p_149689_1_, int p_149689_2_, int p_149689_3_, int p_149689_4_, EntityLivingBase p_149689_5_, ItemStack p_149689_6_)
{
int var7 = func_150071_a(p_149689_1_, p_149689_2_, p_149689_3_, p_149689_4_, p_149689_5_);
p_149689_1_.setBlockMetadataWithNotify(p_149689_2_, p_149689_3_, p_149689_4_, var7, 2);

if (!p_149689_1_.isClient)
{
this.func_150078_e(p_149689_1_, p_149689_2_, p_149689_3_, p_149689_4_);
}
}

public void onNeighborBlockChange(World p_149695_1_, int p_149695_2_, int p_149695_3_, int p_149695_4_, Block p_149695_5_)
{
if (!p_149695_1_.isClient)
{
this.func_150078_e(p_149695_1_, p_149695_2_, p_149695_3_, p_149695_4_);
}
}

public void onBlockAdded(World p_149726_1_, int p_149726_2_, int p_149726_3_, int p_149726_4_)
{
if (!p_149726_1_.isClient && p_149726_1_.getTileEntity(p_149726_2_, p_149726_3_, p_149726_4_) == null)
{
this.func_150078_e(p_149726_1_, p_149726_2_, p_149726_3_, p_149726_4_);
}
}

private void func_150078_e(World p_150078_1_, int p_150078_2_, int p_150078_3_, int p_150078_4_)
{
int var5 = p_150078_1_.getBlockMetadata(p_150078_2_, p_150078_3_, p_150078_4_);
int var6 = func_150076_b(var5);

if (var6 != 7)
{
boolean var7 = this.func_150072_a(p_150078_1_, p_150078_2_, p_150078_3_, p_150078_4_, var6);

if (var7 && !func_150075_c(var5))
{
if (func_150077_h(p_150078_1_, p_150078_2_, p_150078_3_, p_150078_4_, var6))
{
p_150078_1_.func_147452_c(p_150078_2_, p_150078_3_, p_150078_4_, this, 0, var6);
}
}
else if (!var7 && func_150075_c(var5))
{
p_150078_1_.setBlockMetadataWithNotify(p_150078_2_, p_150078_3_, p_150078_4_, var6, 2);
p_150078_1_.func_147452_c(p_150078_2_, p_150078_3_, p_150078_4_, this, 1, var6);
}
}
}

private boolean func_150072_a(World p_150072_1_, int p_150072_2_, int p_150072_3_, int p_150072_4_, int p_150072_5_)
{
return p_150072_5_ != 0 && p_150072_1_.getIndirectPowerOutput(p_150072_2_, p_150072_3_ - 1, p_150072_4_, 0) ? true : (p_150072_5_ != 1 && p_150072_1_.getIndirectPowerOutput(p_150072_2_, p_150072_3_ + 1, p_150072_4_, 1) ? true : (p_150072_5_ != 2 && p_150072_1_.getIndirectPowerOutput(p_150072_2_, p_150072_3_, p_150072_4_ - 1, 2) ? true : (p_150072_5_ != 3 && p_150072_1_.getIndirectPowerOutput(p_150072_2_, p_150072_3_, p_150072_4_ + 1, 3) ? true : (p_150072_5_ != 5 && p_150072_1_.getIndirectPowerOutput(p_150072_2_ + 1, p_150072_3_, p_150072_4_, 5) ? true : (p_150072_5_ != 4 && p_150072_1_.getIndirectPowerOutput(p_150072_2_ - 1, p_150072_3_, p_150072_4_, 4) ? true : (p_150072_1_.getIndirectPowerOutput(p_150072_2_, p_150072_3_, p_150072_4_, 0) ? true : (p_150072_1_.getIndirectPowerOutput(p_150072_2_, p_150072_3_ + 2, p_150072_4_, 1) ? true : (p_150072_1_.getIndirectPowerOutput(p_150072_2_, p_150072_3_ + 1, p_150072_4_ - 1, 2) ? true : (p_150072_1_.getIndirectPowerOutput(p_150072_2_, p_150072_3_ + 1, p_150072_4_ + 1, 3) ? true : (p_150072_1_.getIndirectPowerOutput(p_150072_2_ - 1, p_150072_3_ + 1, p_150072_4_, 4) ? true : p_150072_1_.getIndirectPowerOutput(p_150072_2_ + 1, p_150072_3_ + 1, p_150072_4_, 5)))))))))));
}

public boolean onBlockEventReceived(World p_149696_1_, int p_149696_2_, int p_149696_3_, int p_149696_4_, int p_149696_5_, int p_149696_6_)
{
if (!p_149696_1_.isClient)
{
boolean var7 = this.func_150072_a(p_149696_1_, p_149696_2_, p_149696_3_, p_149696_4_, p_149696_6_);

if (var7 && p_149696_5_ == 1)
{
p_149696_1_.setBlockMetadataWithNotify(p_149696_2_, p_149696_3_, p_149696_4_, p_149696_6_ | 8, 2);
return false;
}

if (!var7 && p_149696_5_ == 0)
{
return false;
}
}

if (p_149696_5_ == 0)
{
if (!this.func_150079_i(p_149696_1_, p_149696_2_, p_149696_3_, p_149696_4_, p_149696_6_))
{
return false;
}

p_149696_1_.setBlockMetadataWithNotify(p_149696_2_, p_149696_3_, p_149696_4_, p_149696_6_ | 8, 2);
p_149696_1_.playSoundEffect((double)p_149696_2_ + 0.5D, (double)p_149696_3_ + 0.5D, (double)p_149696_4_ + 0.5D, "tile.piston.out", 0.5F, p_149696_1_.rand.nextFloat() * 0.25F + 0.6F);
}
else if (p_149696_5_ == 1)
{
TileEntity var16 = p_149696_1_.getTileEntity(p_149696_2_ + Facing.offsetsXForSide[p_149696_6_], p_149696_3_ + Facing.offsetsYForSide[p_149696_6_], p_149696_4_ + Facing.offsetsZForSide[p_149696_6_]);

if (var16 instanceof TileEntityPiston)
{
((TileEntityPiston)var16).func_145866_f();
}

p_149696_1_.setBlock(p_149696_2_, p_149696_3_, p_149696_4_, Blocks.piston_extension, p_149696_6_, 3);
p_149696_1_.setTileEntity(p_149696_2_, p_149696_3_, p_149696_4_, BlockPistonMoving.func_149962_a(this, p_149696_6_, p_149696_6_, false, true));

if (this.field_150082_a)
{
int var8 = p_149696_2_ + Facing.offsetsXForSide[p_149696_6_] * 2;
int var9 = p_149696_3_ + Facing.offsetsYForSide[p_149696_6_] * 2;
int var10 = p_149696_4_ + Facing.offsetsZForSide[p_149696_6_] * 2;
Block var11 = p_149696_1_.getBlock(var8, var9, var10);
int var12 = p_149696_1_.getBlockMetadata(var8, var9, var10);
boolean var13 = false;

if (var11 == Blocks.piston_extension)
{
TileEntity var14 = p_149696_1_.getTileEntity(var8, var9, var10);

if (var14 instanceof TileEntityPiston)
{
TileEntityPiston var15 = (TileEntityPiston)var14;

if (var15.func_145864_c() == p_149696_6_ && var15.func_145868_b())
{
var15.func_145866_f();
var11 = var15.func_145861_a();
var12 = var15.getBlockMetadata();
var13 = true;
}
}
}

if (!var13 && var11.getMaterial() != Material.air && func_150080_a(var11, p_149696_1_, var8, var9, var10, false) && (var11.getMobilityFlag() == 0 || var11 == Blocks.piston || var11 == Blocks.sticky_piston))
{
p_149696_2_ += Facing.offsetsXForSide[p_149696_6_];
p_149696_3_ += Facing.offsetsYForSide[p_149696_6_];
p_149696_4_ += Facing.offsetsZForSide[p_149696_6_];
p_149696_1_.setBlock(p_149696_2_, p_149696_3_, p_149696_4_, Blocks.piston_extension, var12, 3);
p_149696_1_.setTileEntity(p_149696_2_, p_149696_3_, p_149696_4_, BlockPistonMoving.func_149962_a(var11, var12, p_149696_6_, false, false));
p_149696_1_.setBlockToAir(var8, var9, var10);
}
else if (!var13)
{
p_149696_1_.setBlockToAir(p_149696_2_ + Facing.offsetsXForSide[p_149696_6_], p_149696_3_ + Facing.offsetsYForSide[p_149696_6_], p_149696_4_ + Facing.offsetsZForSide[p_149696_6_]);
}
}
else
{
p_149696_1_.setBlockToAir(p_149696_2_ + Facing.offsetsXForSide[p_149696_6_], p_149696_3_ + Facing.offsetsYForSide[p_149696_6_], p_149696_4_ + Facing.offsetsZForSide[p_149696_6_]);
}

p_149696_1_.playSoundEffect((double)p_149696_2_ + 0.5D, (double)p_149696_3_ + 0.5D, (double)p_149696_4_ + 0.5D, "tile.piston.in", 0.5F, p_149696_1_.rand.nextFloat() * 0.15F + 0.6F);
}

return true;
}

public void setBlockBoundsBasedOnState(IBlockAccess p_149719_1_, int p_149719_2_, int p_149719_3_, int p_149719_4_)
{
int var5 = p_149719_1_.getBlockMetadata(p_149719_2_, p_149719_3_, p_149719_4_);

if (func_150075_c(var5))
{
float var6 = 0.25F;

switch (func_150076_b(var5))
{
case 0:
this.setBlockBounds(0.0F, 0.25F, 0.0F, 1.0F, 1.0F, 1.0F);
break;

case 1:
this.setBlockBounds(0.0F, 0.0F, 0.0F, 1.0F, 0.75F, 1.0F);
break;

case 2:
this.setBlockBounds(0.0F, 0.0F, 0.25F, 1.0F, 1.0F, 1.0F);
break;

case 3:
this.setBlockBounds(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 0.75F);
break;

case 4:
this.setBlockBounds(0.25F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
break;

case 5:
this.setBlockBounds(0.0F, 0.0F, 0.0F, 0.75F, 1.0F, 1.0F);
}
}
else
{
this.setBlockBounds(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
}
}

/**
* Sets the block's bounds for rendering it as an item
*/
public void setBlockBoundsForItemRender()
{
this.setBlockBounds(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
}

public void addCollisionBoxesToList(World p_149743_1_, int p_149743_2_, int p_149743_3_, int p_149743_4_, AxisAlignedBB p_149743_5_, List p_149743_6_, Entity p_149743_7_)
{
this.setBlockBounds(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
super.addCollisionBoxesToList(p_149743_1_, p_149743_2_, p_149743_3_, p_149743_4_, p_149743_5_, p_149743_6_, p_149743_7_);
}

/**
* Returns a bounding box from the pool of bounding boxes (this means this box can change after the pool has been
* cleared to be reused)
*/
public AxisAlignedBB getCollisionBoundingBoxFromPool(World p_149668_1_, int p_149668_2_, int p_149668_3_, int p_149668_4_)
{
this.setBlockBoundsBasedOnState(p_149668_1_, p_149668_2_, p_149668_3_, p_149668_4_);
return super.getCollisionBoundingBoxFromPool(p_149668_1_, p_149668_2_, p_149668_3_, p_149668_4_);
}

public boolean renderAsNormalBlock()
{
return false;
}

public static int func_150076_b(int p_150076_0_)
{
return p_150076_0_ & 7;
}

public static boolean func_150075_c(int p_150075_0_)
{
return (p_150075_0_ & 8) != 0;
}

public static int func_150071_a(World p_150071_0_, int p_150071_1_, int p_150071_2_, int p_150071_3_, EntityLivingBase p_150071_4_)
{
if (MathHelper.abs((float)p_150071_4_.posX - (float)p_150071_1_) < 2.0F && MathHelper.abs((float)p_150071_4_.posZ - (float)p_150071_3_) < 2.0F)
{
double var5 = p_150071_4_.posY + 1.82D - (double)p_150071_4_.yOffset;

if (var5 - (double)p_150071_2_ > 2.0D)
{
return 1;
}

if ((double)p_150071_2_ - var5 > 0.0D)
{
return 0;
}
}

int var7 = MathHelper.floor_double((double)(p_150071_4_.rotationYaw * 4.0F / 360.0F) + 0.5D) & 3;
return var7 == 0 ? 2 : (var7 == 1 ? 5 : (var7 == 2 ? 3 : (var7 == 3 ? 4 : 0)));
}

private static boolean func_150080_a(Block p_150080_0_, World p_150080_1_, int p_150080_2_, int p_150080_3_, int p_150080_4_, boolean p_150080_5_)
{
if (p_150080_0_ == Blocks.obsidian)
{
return false;
}
else
{
if (p_150080_0_ != Blocks.piston && p_150080_0_ != Blocks.sticky_piston)
{
if (p_150080_0_.getBlockHardness(p_150080_1_, p_150080_2_, p_150080_3_, p_150080_4_) == -1.0F)
{
return false;
}

if (p_150080_0_.getMobilityFlag() == 2)
{
return false;
}

if (p_150080_0_.getMobilityFlag() == 1)
{
if (!p_150080_5_)
{
return false;
}

return true;
}
}
else if (func_150075_c(p_150080_1_.getBlockMetadata(p_150080_2_, p_150080_3_, p_150080_4_)))
{
return false;
}

return !(p_150080_0_ instanceof ITileEntityProvider);
}
}

private static boolean func_150077_h(World p_150077_0_, int p_150077_1_, int p_150077_2_, int p_150077_3_, int p_150077_4_)
{
int var5 = p_150077_1_ + Facing.offsetsXForSide[p_150077_4_];
int var6 = p_150077_2_ + Facing.offsetsYForSide[p_150077_4_];
int var7 = p_150077_3_ + Facing.offsetsZForSide[p_150077_4_];
int var8 = 0;

while (true)
{
if (var8 < 13)
{
if (var6 <= 0 || var6 >= 255)
{
return false;
}

Block var9 = p_150077_0_.getBlock(var5, var6, var7);

if (var9.getMaterial() != Material.air)
{
if (!func_150080_a(var9, p_150077_0_, var5, var6, var7, true))
{
return false;
}

if (var9.getMobilityFlag() != 1)
{
if (var8 == 12)
{
return false;
}

var5 += Facing.offsetsXForSide[p_150077_4_];
var6 += Facing.offsetsYForSide[p_150077_4_];
var7 += Facing.offsetsZForSide[p_150077_4_];
++var8;
continue;
}
}
}

return true;
}
}

private boolean func_150079_i(World p_150079_1_, int p_150079_2_, int p_150079_3_, int p_150079_4_, int p_150079_5_)
{
int var6 = p_150079_2_ + Facing.offsetsXForSide[p_150079_5_];
int var7 = p_150079_3_ + Facing.offsetsYForSide[p_150079_5_];
int var8 = p_150079_4_ + Facing.offsetsZForSide[p_150079_5_];
int var9 = 0;

while (true)
{
if (var9 < 13)
{
if (var7 <= 0 || var7 >= 255)
{
return false;
}

Block var10 = p_150079_1_.getBlock(var6, var7, var8);

if (var10.getMaterial() != Material.air)
{
if (!func_150080_a(var10, p_150079_1_, var6, var7, var8, true))
{
return false;
}

if (var10.getMobilityFlag() != 1)
{
if (var9 == 12)
{
return false;
}

var6 += Facing.offsetsXForSide[p_150079_5_];
var7 += Facing.offsetsYForSide[p_150079_5_];
var8 += Facing.offsetsZForSide[p_150079_5_];
++var9;
continue;
}

var10.dropBlockAsItem(p_150079_1_, var6, var7, var8, p_150079_1_.getBlockMetadata(var6, var7, var8), 0);
p_150079_1_.setBlockToAir(var6, var7, var8);
}
}

var9 = var6;
int var19 = var7;
int var11 = var8;
int var12 = 0;
Block[] var13;
int var14;
int var15;
int var16;

for (var13 = new Block[13]; var6 != p_150079_2_ || var7 != p_150079_3_ || var8 != p_150079_4_; var8 = var16)
{
var14 = var6 - Facing.offsetsXForSide[p_150079_5_];
var15 = var7 - Facing.offsetsYForSide[p_150079_5_];
var16 = var8 - Facing.offsetsZForSide[p_150079_5_];
Block var17 = p_150079_1_.getBlock(var14, var15, var16);
int var18 = p_150079_1_.getBlockMetadata(var14, var15, var16);

if (var17 == this && var14 == p_150079_2_ && var15 == p_150079_3_ && var16 == p_150079_4_)
{
p_150079_1_.setBlock(var6, var7, var8, Blocks.piston_extension, p_150079_5_ | (this.field_150082_a ? 8 : 0), 4);
p_150079_1_.setTileEntity(var6, var7, var8, BlockPistonMoving.func_149962_a(Blocks.piston_head, p_150079_5_ | (this.field_150082_a ? 8 : 0), p_150079_5_, true, false));
}
else
{
p_150079_1_.setBlock(var6, var7, var8, Blocks.piston_extension, var18, 4);
p_150079_1_.setTileEntity(var6, var7, var8, BlockPistonMoving.func_149962_a(var17, var18, p_150079_5_, true, false));
}

var13[var12++] = var17;
var6 = var14;
var7 = var15;
}

var6 = var9;
var7 = var19;
var8 = var11;

for (var12 = 0; var6 != p_150079_2_ || var7 != p_150079_3_ || var8 != p_150079_4_; var8 = var16)
{
var14 = var6 - Facing.offsetsXForSide[p_150079_5_];
var15 = var7 - Facing.offsetsYForSide[p_150079_5_];
var16 = var8 - Facing.offsetsZForSide[p_150079_5_];
p_150079_1_.notifyBlocksOfNeighborChange(var14, var15, var16, var13[var12++]);
var6 = var14;
var7 = var15;
}

return true;
}
}
}

robin4002

Je n’ai pas le temps pour envoyer du code tout fait à tout le monde, et de toute façon je ne code pas en vanilla.

Résolu Block Pistonable