Package appeng.parts.networking

Source Code of appeng.parts.networking.PartCableCovered

package appeng.parts.networking;

import java.util.EnumSet;

import net.minecraft.client.renderer.RenderBlocks;
import net.minecraft.item.ItemStack;
import net.minecraft.util.IIcon;
import net.minecraftforge.common.util.ForgeDirection;

import org.lwjgl.opengl.GL11;

import appeng.api.networking.IGridHost;
import appeng.api.networking.IGridNode;
import appeng.api.networking.events.MENetworkChannelsChanged;
import appeng.api.networking.events.MENetworkEventSubscribe;
import appeng.api.networking.events.MENetworkPowerStatusChange;
import appeng.api.parts.IPart;
import appeng.api.parts.IPartCollisionHelper;
import appeng.api.parts.IPartHost;
import appeng.api.parts.IPartRenderHelper;
import appeng.api.util.AECableType;
import appeng.api.util.AEColor;
import appeng.client.texture.OffsetIcon;
import appeng.util.Platform;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

public class PartCableCovered extends PartCable
{

  @MENetworkEventSubscribe
  public void channelUpdated(MENetworkChannelsChanged c)
  {
    getHost().markForUpdate();
  }

  @MENetworkEventSubscribe
  public void powerRender(MENetworkPowerStatusChange c)
  {
    getHost().markForUpdate();
  }

  public PartCableCovered(Class c, ItemStack is) {
    super( c, is );
  }

  public PartCableCovered(ItemStack is) {
    this( PartCableCovered.class, is );
  }

  @Override
  public IIcon getTexture(AEColor c)
  {
    return getCoveredTexture( c );
  }

  @Override
  public AECableType getCableConnectionType()
  {
    return AECableType.COVERED;
  }

  @Override
  public void getBoxes(IPartCollisionHelper bch)
  {
    bch.addBox( 5.0, 5.0, 5.0, 11.0, 11.0, 11.0 );

    if ( Platform.isServer() )
    {
      IGridNode n = getGridNode();
      if ( n != null )
        connections = n.getConnectedSides();
      else
        connections.clear();
    }

    for (ForgeDirection of : connections)
    {
      switch (of)
      {
      case DOWN:
        bch.addBox( 5.0, 0.0, 5.0, 11.0, 5.0, 11.0 );
        break;
      case EAST:
        bch.addBox( 11.0, 5.0, 5.0, 16.0, 11.0, 11.0 );
        break;
      case NORTH:
        bch.addBox( 5.0, 5.0, 0.0, 11.0, 11.0, 5.0 );
        break;
      case SOUTH:
        bch.addBox( 5.0, 5.0, 11.0, 11.0, 11.0, 16.0 );
        break;
      case UP:
        bch.addBox( 5.0, 11.0, 5.0, 11.0, 16.0, 11.0 );
        break;
      case WEST:
        bch.addBox( 0.0, 5.0, 5.0, 5.0, 11.0, 11.0 );
        break;
      default:
      }
    }
  }

  @Override
  @SideOnly(Side.CLIENT)
  public void renderInventory(IPartRenderHelper rh, RenderBlocks renderer)
  {
    GL11.glTranslated( -0.0, -0.0, 0.3 );

    rh.setBounds( 5.0f, 5.0f, 2.0f, 11.0f, 11.0f, 14.0f );
    float offU = 0;
    float offV = 9;

    OffsetIcon main = new OffsetIcon( getTexture( getCableColor() ), offU, offV );

    for (ForgeDirection side : EnumSet.of( ForgeDirection.UP, ForgeDirection.DOWN ))
    {
      rh.renderInventoryFace( main, side, renderer );
    }

    offU = 9;
    offV = 0;
    main = new OffsetIcon( getTexture( getCableColor() ), offU, offV );

    for (ForgeDirection side : EnumSet.of( ForgeDirection.EAST, ForgeDirection.WEST ))
    {
      rh.renderInventoryFace( main, side, renderer );
    }

    main = new OffsetIcon( getTexture( getCableColor() ), 0, 0 );

    for (ForgeDirection side : EnumSet.of( ForgeDirection.SOUTH, ForgeDirection.NORTH ))
    {
      rh.renderInventoryFace( main, side, renderer );
    }

    rh.setTexture( null );
  }

  @Override
  @SideOnly(Side.CLIENT)
  public void renderStatic(int x, int y, int z, IPartRenderHelper rh, RenderBlocks renderer)
  {
    renderCache = rh.useSimplifiedRendering( x, y, z, this, renderCache );
    rh.setTexture( getTexture( getCableColor() ) );

    EnumSet<ForgeDirection> sides = connections.clone();

    boolean hasBuses = false;
    IPartHost ph = getHost();
    for (ForgeDirection of : EnumSet.complementOf( connections ))
    {
      IPart bp = ph.getPart( of );
      if ( bp instanceof IGridHost )
      {
        if ( of != ForgeDirection.UNKNOWN )
        {
          sides.add( of );
          hasBuses = true;
        }

        int len = bp.cableConnectionRenderTo();
        if ( len < 8 )
        {
          switch (of)
          {
          case DOWN:
            rh.setBounds( 6, len, 6, 10, 5, 10 );
            break;
          case EAST:
            rh.setBounds( 11, 6, 6, 16 - len, 10, 10 );
            break;
          case NORTH:
            rh.setBounds( 6, 6, len, 10, 10, 5 );
            break;
          case SOUTH:
            rh.setBounds( 6, 6, 11, 10, 10, 16 - len );
            break;
          case UP:
            rh.setBounds( 6, 11, 6, 10, 16 - len, 10 );
            break;
          case WEST:
            rh.setBounds( len, 6, 6, 5, 10, 10 );
            break;
          default:
            continue;
          }
          rh.renderBlock( x, y, z, renderer );
        }
      }
    }

    if ( sides.size() != 2 || !nonLinear( sides ) || hasBuses )
    {
      for (ForgeDirection of : connections)
      {
        renderCoveredConnection( x, y, z, rh, renderer, channelsOnSide[of.ordinal()], of );
      }

      rh.setTexture( getTexture( getCableColor() ) );
      rh.setBounds( 5, 5, 5, 11, 11, 11 );
      rh.renderBlock( x, y, z, renderer );
    }
    else
    {
      IIcon def = getTexture( getCableColor() );
      IIcon off = new OffsetIcon( def, 0, -12 );
      for (ForgeDirection of : connections)
      {
        switch (of)
        {
        case DOWN:
        case UP:
          rh.setTexture( def, def, off, off, off, off );
          renderer.setRenderBounds( 5 / 16.0, 0, 5 / 16.0, 11 / 16.0, 16 / 16.0, 11 / 16.0 );
          break;
        case EAST:
        case WEST:
          rh.setTexture( off, off, off, off, def, def );
          renderer.uvRotateEast = renderer.uvRotateWest = 1;
          renderer.uvRotateBottom = renderer.uvRotateTop = 1;
          renderer.setRenderBounds( 0, 5 / 16.0, 5 / 16.0, 16 / 16.0, 11 / 16.0, 11 / 16.0 );
          break;
        case NORTH:
        case SOUTH:
          rh.setTexture( off, off, def, def, off, off );
          renderer.uvRotateNorth = renderer.uvRotateSouth = 1;
          renderer.setRenderBounds( 5 / 16.0, 5 / 16.0, 0, 11 / 16.0, 11 / 16.0, 16 / 16.0 );
          break;
        default:
        }
      }

      rh.renderBlockCurrentBounds( x, y, z, renderer );
    }

    renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
    rh.setTexture( null );
  }

}
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