public static ItemPipe registerPipe(int key, Class<? extends Pipe> clas) {
ItemPipe item = new ItemPipe(key);
item.setUnlocalizedName("buildcraftPipe." + clas.getSimpleName().toLowerCase(Locale.ENGLISH));
GameRegistry.registerItem(item, item.getUnlocalizedName());
pipes.put(item.itemID, clas);
Pipe dummyPipe = createPipe(item.itemID);
if (dummyPipe != null) {
item.setPipeIconIndex(dummyPipe.getIconIndexForItem());
TransportProxy.proxy.setIconProviderFromPipe(item, dummyPipe);
}
return item;
}
/**
* Spawn particles for when the block is destroyed. Due to the nature of how this is invoked, the
* x/y/z locations are not always guaranteed to host your block. So be sure to do proper sanity
* checks before assuming that the location is this block.
*
* @param world The current world
* @param x X position to spawn the particle
* @param y Y position to spawn the particle
* @param z Z position to spawn the particle
* @param meta The metadata for the block before it was destroyed.
* @param effectRenderer A reference to the current effect renderer.
* @return True to prevent vanilla break particles from spawning.
*/
@SideOnly(Side.CLIENT)
@Override
public boolean addBlockDestroyEffects(
World worldObj, int x, int y, int z, int meta, EffectRenderer effectRenderer) {
Pipe pipe = getPipe(worldObj, x, y, z);
if (pipe == null) return false;
Icon icon = pipe.getIconProvider().getIcon(pipe.getIconIndexForItem());
byte its = 4;
for (int i = 0; i < its; ++i) {
for (int j = 0; j < its; ++j) {
for (int k = 0; k < its; ++k) {
double px = x + (i + 0.5D) / (double) its;
double py = y + (j + 0.5D) / (double) its;
double pz = z + (k + 0.5D) / (double) its;
int random = rand.nextInt(6);
EntityDiggingFX fx =
new EntityDiggingFX(
worldObj,
px,
py,
pz,
px - x - 0.5D,
py - y - 0.5D,
pz - z - 0.5D,
BuildCraftTransport.genericPipeBlock,
random,
meta);
fx.func_110125_a(icon);
effectRenderer.addEffect(fx.applyColourMultiplier(x, y, z));
}
}
}
return true;
}
/**
* Spawn a digging particle effect in the world, this is a wrapper around
* EffectRenderer.addBlockHitEffects to allow the block more control over the particles. Useful
* when you have entirely different texture sheets for different sides/locations in the world.
*
* @param world The current world
* @param target The target the player is looking at {x/y/z/side/sub}
* @param effectRenderer A reference to the current effect renderer.
* @return True to prevent vanilla digging particles form spawning.
*/
@SideOnly(Side.CLIENT)
@Override
public boolean addBlockHitEffects(
World worldObj, MovingObjectPosition target, EffectRenderer effectRenderer) {
int x = target.blockX;
int y = target.blockY;
int z = target.blockZ;
Pipe pipe = getPipe(worldObj, x, y, z);
if (pipe == null) return false;
Icon icon = pipe.getIconProvider().getIcon(pipe.getIconIndexForItem());
int sideHit = target.sideHit;
Block block = BuildCraftTransport.genericPipeBlock;
float b = 0.1F;
double px =
x
+ rand.nextDouble()
* (block.getBlockBoundsMaxX() - block.getBlockBoundsMinX() - (b * 2.0F))
+ b
+ block.getBlockBoundsMinX();
double py =
y
+ rand.nextDouble()
* (block.getBlockBoundsMaxY() - block.getBlockBoundsMinY() - (b * 2.0F))
+ b
+ block.getBlockBoundsMinY();
double pz =
z
+ rand.nextDouble()
* (block.getBlockBoundsMaxZ() - block.getBlockBoundsMinZ() - (b * 2.0F))
+ b
+ block.getBlockBoundsMinZ();
if (sideHit == 0) {
py = (double) y + block.getBlockBoundsMinY() - (double) b;
}
if (sideHit == 1) {
py = (double) y + block.getBlockBoundsMaxY() + (double) b;
}
if (sideHit == 2) {
pz = (double) z + block.getBlockBoundsMinZ() - (double) b;
}
if (sideHit == 3) {
pz = (double) z + block.getBlockBoundsMaxZ() + (double) b;
}
if (sideHit == 4) {
px = (double) x + block.getBlockBoundsMinX() - (double) b;
}
if (sideHit == 5) {
px = (double) x + block.getBlockBoundsMaxX() + (double) b;
}
EntityDiggingFX fx =
new EntityDiggingFX(
worldObj,
px,
py,
pz,
0.0D,
0.0D,
0.0D,
block,
sideHit,
worldObj.getBlockMetadata(x, y, z));
fx.func_110125_a(icon);
effectRenderer.addEffect(
fx.applyColourMultiplier(x, y, z).multiplyVelocity(0.2F).multipleParticleScaleBy(0.6F));
return true;
}