Lambda

Hey there, So I have this capability that created a mana value, and I'm displaying that via onRenderGameOverlay . When I add to the capability, the overlay updates fine. However, when I subtract it from the player by a TE it subtracts, but does not update the overlay. However, when I subtract the values, I get 2 values that are outputted from the log, the original and the after value. ex: 15000 8100 15000 8100 So maybe its something to do with the network? However, I dont really know how to packet my information. Maybe a tutorial I can look at? Here are the classes: ManaEvents: public class ManaEvent { protected FontRenderer fontRendererObj; @SubscribeEvent public static void onRenderGameOverlay(RenderGameOverlayEvent event) { Minecraft mc = Minecraft.getMinecraft(); if(!event.isCancelable() && event.getType() == RenderGameOverlayEvent.ElementType.TEXT) { // mc.renderEngine.bindTexture(new ResourceLocation(ModUtil.MOD_ID + ":" + "textures/gui/mana.png")); CapabilityManaData storage = mc.thePlayer.getCapability(CapabilityMagic.MANA, null); String string = "MANA: " + Integer.toString(storage.getManaStored()); mc.fontRendererObj.drawString(string, 50 + 1, 50, 50); } } @SubscribeEvent public static void onAddCapabilitiesEntity(AttachCapabilitiesEvent<Entity> e) { if (canHaveAttributes(e.getObject())) { EntityLivingBase ent = (EntityLivingBase) e.getObject(); if (ent instanceof EntityPlayer) e.addCapability(CapabilityMagicProvider.KEY, new CapabilityMagicProvider(ent)); } } public static boolean canHaveAttributes(Entity entity) { if (entity instanceof EntityLivingBase) return true; return false; } } Capability Stuff: The TE thats not updating the capability: if(!this.worldObj.isRemote){ List<StandRecipeHandler> recipes = getRecipesForInput(this.slots.getStackInSlot(0)); EntityPlayer entityPlayer = worldObj.getClosestPlayer(this.getPos().getX(), this.getPos().getY(), this.getPos().getZ(), 5, false); if(!recipes.isEmpty() && entityPlayer != null){ if(entityPlayer.hasCapability(CapabilityMagic.MANA, null)) { CapabilityManaData capabilityManaData = entityPlayer.getCapability(CapabilityMagic.MANA, null); for (StandRecipeHandler recipe : recipes) { TileEntityStand[] modifierStands = this.getFittingModifiers(recipe, recipe.time); if (modifierStands != null) { //Meaning the display stands around match all the criteria if (capabilityManaData.getManaStored() >= recipe.requiredMana) { this.recipeForRenderIndex = PlentifulMiscAPI.STAND_RECIPES.indexOf(recipe); this.processTime++; boolean done = this.processTime >= recipe.time; for (TileEntityStand stand : modifierStands) { if (done) { stand.slots.decrStackSize(0, 1); } } if (this.processTime % 5 == 0 && this.worldObj instanceof WorldServer) { this.shootParticles(this.pos.getX() + 3, this.pos.getY() + 0.5, this.pos.getZ(), recipe.particleColor); this.shootParticles(this.pos.getX(), this.pos.getY() + 0.5, this.pos.getZ() + 3, recipe.particleColor); this.shootParticles(this.pos.getX() - 3, this.pos.getY() + 0.5, this.pos.getZ(), recipe.particleColor); this.shootParticles(this.pos.getX(), this.pos.getY() + 0.5, this.pos.getZ() - 3, recipe.particleColor); } if (done) { ((WorldServer) this.worldObj).spawnParticle(EnumParticleTypes.PORTAL, false, this.pos.getX() + 0.5, this.pos.getY() + 1.1, this.pos.getZ() + 0.5, 2, 0, 0, 0, 0.1D); this.slots.setStackInSlot(0, recipe.output.copy()); this.markDirty(); capabilityManaData.extractManaInternal(recipe.requiredMana, false); this.processTime = 0; this.recipeForRenderIndex = -1; } break; } else { entityPlayer.addChatMessage(new TextComponentTranslation("chat." + ModUtil.MOD_ID + ".stand.notenoughmana.warn")); } } else { entityPlayer.addChatMessage(new TextComponentTranslation("chat." + ModUtil.MOD_ID + ".stand.invalid.warn")); } } } } else{ this.processTime = 0; this.recipeForRenderIndex = -1; } if(this.lastRecipe != this.recipeForRenderIndex){ this.lastRecipe = this.recipeForRenderIndex; this.sendUpdate(); } } And if needed, some captioned pictures to explain whats happening: Thanks for reading.

Thanks for your response, Ah didn't catch that.. And yes, the capability WAS returning false on the player, sorry for the vague explanation, it was 3 in the morning Ended up fixed it by changing a few more things, I didnt have the CapabilityMagic set to the data, so it was not registering properly. It is working now So I thank you for that , will test out NBT write/read things shortly, so I'll reply back if there is another problem Thanks.

This doesnt seem to work: CapaProvider public class CapabilityMagicProvider implements ICapabilityProvider, ICapabilitySerializable<NBTTagCompound> { public static final ResourceLocation KEY = new ResourceLocation(ModUtil.MOD_ID, "mana"); private CapManaData INSTANCE = new CapManaData(); public CapabilityMagicProvider(EntityLivingBase entity) { INSTANCE.setEntity(entity); } @Override public boolean hasCapability(Capability<?> capability, EnumFacing facing) { return capability == CapabilityMagic.MANA; } @Override public <T> T getCapability(Capability<T> capability, EnumFacing facing) { if (capability == CapabilityMagic.MANA) return (T) INSTANCE; return null; } @Override public NBTTagCompound serializeNBT() { return (NBTTagCompound) CapabilityMagic.MANA.writeNBT(INSTANCE, null); } @Override public void deserializeNBT(NBTTagCompound nbt) { CapabilityMagic.MANA.readNBT(INSTANCE, null, nbt); } } my CapaData: public class CapManaData implements IManaStorage { private EntityLivingBase entity; protected int mana; protected int capacity; protected int maxReceive; protected int maxExtract; public EntityLivingBase getEntity() { return entity; } public void setEntity(EntityLivingBase entity) { this.entity = entity; mana = this.getManaStored(); } @Override public int receiveMana(int maxReceive, boolean simulate) { if (!canReceive()) return 0; int energyReceived = Math.min(capacity - mana, Math.min(this.maxReceive, maxReceive)); if (!simulate) mana += energyReceived; return energyReceived; } @Override public int extractMana(int maxExtract, boolean simulate) { if (!canExtract()) return 0; int energyExtracted = Math.min(mana, Math.min(this.maxExtract, maxExtract)); if (!simulate) mana -= energyExtracted; return energyExtracted; } @Override public int getManaStored() { return mana; } @Override public int getMaxManaStored() { return capacity; } @Override public boolean canExtract() { return this.maxExtract > 0; } @Override public boolean canReceive() { return this.maxReceive > 0; } } my new events: @SubscribeEvent public static void onRenderGameOverlay(RenderGameOverlayEvent event) { Minecraft mc = Minecraft.getMinecraft(); if(!event.isCancelable() && event.getType() == RenderGameOverlayEvent.ElementType.EXPERIENCE) { int posX = event.getResolution().getScaledWidth() / 2 + 10; int posY = event.getResolution().getScaledHeight() - 48; // mc.renderEngine.bindTexture(new ResourceLocation(ModUtil.MOD_ID + ":" + "textures/gui/mana.png")); System.out.print(mc.thePlayer.hasCapability(CapabilityMagic.MANA, null)); IManaStorage storage = mc.thePlayer.getCapability(CapabilityMagic.MANA, null); // String string = "MANA: " + Integer.toString(storage.getManaStored() + 5 ); mc.fontRendererObj.drawString("yum", 50 + 1, 50, 50); } } @SubscribeEvent public void onAddCapabilitiesEntity(AttachCapabilitiesEvent<Entity> e) { if (canHaveAttributes(e.getObject())) { EntityLivingBase ent = (EntityLivingBase) e.getObject(); if (ent instanceof EntityPlayer) e.addCapability(CapabilityMagicProvider.KEY, new CapabilityMagicProvider(ent)); e.addCapability(CapabilityMagicProvider.KEY, new CapabilityMagicProvider(ent)); } } public static boolean canHaveAttributes(Entity entity) { if (entity instanceof EntityLivingBase) return true; return false; }

I dont think so, I dont know how to attach it to the player.

Okay still have a bit of an issue, it seems like the hunger bar is buggy and I cannot get the mana that my capability stores: Here is what the hunger bar looks like now: Fixed, via ElementType.EXPERIENCE. Also, doing this to get my capability results in a NullExecption: IManaStorage storage = mc.thePlayer.getCapability(CapabilityMagic.MANA, null); String string = "MANA: " + Integer.toString(storage.getManaStored()); mc.fontRendererObj.drawString(string, 50 + 1, 50, 50); Any pointers? I think it has to do with the capability isnt on the player in the first place. How would I do this? edit: Confirmed that the played does not have the capability via System.out.print(mc.thePlayer.hasCapability(CapabilityMagic.MANA, null)); how would I define one to the player?

Solved! Removing the registration of the one it was returning -1 and putting it back seemed to work? No clue,

I'm drawing it in my assetUtil: @SideOnly(Side.CLIENT) public static void displayNameString(FontRenderer font, int xSize, int yPositionOfMachineText, String text){ font.drawString(text, xSize/2-font.getStringWidth(text)/2, yPositionOfMachineText, StringUtil.DECIMAL_COLOR_WHITE); } @SideOnly(Side.CLIENT) public static void displayNameString(FontRenderer font, int xSize, int yPositionOfMachineText, TileEntityBase tile){ displayNameString(font, xSize, yPositionOfMachineText, tile.getDisplayedName()); }

Okay, this seemed NOT to work: public class ManaEvent { protected FontRenderer fontRendererObj; @SubscribeEvent public void onRenderGameOverlay(RenderGameOverlayEvent event) { Minecraft mc = Minecraft.getMinecraft(); if(!event.isCancelable()) { int posX = event.getResolution().getScaledWidth() / 2 + 10; int posY = event.getResolution().getScaledHeight() - 48; mc.renderEngine.bindTexture(new ResourceLocation(ModUtil.MOD_ID + ":" + "textures/gui/mana.png")); String string = CapabilityMagic.MANA.getStorage().toString() + " TEST"; AssetUtil.displayNameString(this.fontRendererObj, posX, posY, string); } } } registering via: MinecraftForge.EVENT_BUS.register(ManaEvent.class); in pre-init; However, will my capability display properly? And I should be able to add to it / remove / access it correct? I have it register and everything, here is the capa: public class CapabilityMagic { @CapabilityInject(IManaStorage.class) public static Capability<IManaStorage> MANA = null; public static void register() { CapabilityManager.INSTANCE.register(IManaStorage.class, new Capability.IStorage<IManaStorage>() { @Override public NBTBase writeNBT(Capability<IManaStorage> capability, IManaStorage instance, EnumFacing side) { return new NBTTagInt(instance.getManaStored()); } @Override public void readNBT(Capability<IManaStorage> capability, IManaStorage instance, EnumFacing side, NBTBase nbt) { if (!(instance instanceof ManaStorage)) throw new IllegalArgumentException("Can not deserialize to an instance that isn't the default implementation"); ((ManaStorage)instance).mana = ((NBTTagInt)nbt).getInt(); } }, new Callable<IManaStorage>() { @Override public IManaStorage call() throws Exception { return new ManaStorage(1000); } }); } } ManaStorage public class ManaStorage implements IManaStorage { protected int mana; protected int capacity; protected int maxReceive; protected int maxExtract; public ManaStorage(int capacity) { this(capacity, capacity, capacity); } public ManaStorage(int capacity, int maxTransfer) { this(capacity, maxTransfer, maxTransfer); } public ManaStorage(int capacity, int maxReceive, int maxExtract) { this.capacity = capacity; this.maxReceive = maxReceive; this.maxExtract = maxExtract; } @Override public int receiveMana(int maxReceive, boolean simulate) { if (!canReceive()) return 0; int energyReceived = Math.min(capacity - mana, Math.min(this.maxReceive, maxReceive)); if (!simulate) mana += energyReceived; return energyReceived; } @Override public int extractMana(int maxExtract, boolean simulate) { if (!canExtract()) return 0; int energyExtracted = Math.min(mana, Math.min(this.maxExtract, maxExtract)); if (!simulate) mana -= energyExtracted; return energyExtracted; } @Override public int getManaStored() { return mana; } @Override public int getMaxManaStored() { return capacity; } @Override public boolean canExtract() { return this.maxExtract > 0; } @Override public boolean canReceive() { return this.maxReceive > 0; } }

I have a part of a block I want to rotate when its doing x.

Yes, I want a part of the block being 'fullbright'

Okay, so how would I get a capability and display it / set it to a temp int? Aswell, how would I display it? what do I have to call, etc.

Hey there, So I'm in need of overlaying something over the screen when an item is held or equipped, I need it to display a % based on an int, so my questions are: - How would I make an int that stores information that can be accessed and is held to only one player (capability?) - How would I overlay that information Thanks for your time.

Yeah updated it, then fixed it, then removed it Still need help with animating the block.

Hey there, So I have a TileEntitySpecialRenderer , however, how would I animate parts of the blocks? Would I rotate them in the blockstate when a condition is true?

Yes.

Yes it is. How would I set a default facing?

Hey there, So I'm looking to do something with one of my ores, to make them glow. Not like Redstone however, more or less like Thaumcraft's element ores. How would I get started with doing this? Thanks,

Hey there, So I'm having an issue with some items and blocks that need to be rotated so you can see their faces, however I have not found a method that has worked, some code I have tried: "display": { "thirdperson": { "rotation": [ -90, 0, 0 ], "translation": [ 0, 1, -3 ], "scale": [ 0.55, 0.55, 0.55 ] }, "firstperson": { "rotation": [ 0, -135, 25 ], "translation": [ 0, 4, 2 ], "scale": [ 1.7, 1.7, 1.7 ] } Thanks,

Yeah that seemed to work, however, would you know how I'd get rid of duplicates? So the size isnt something crazy. just 1,2,3,4?

So something like this? @Override public void updateEntity() { super.updateEntity(); System.out.print(standsAround.size()); if (!worldObj.isRemote && sendUpdateChecksWithInterval()) { for (EnumFacing facing : EnumFacing.HORIZONTALS) { for (int i = 0; i < maxSearchRange; i++) { BlockPos pos = getPos().offset(facing, i); TileEntity te = worldObj.getTileEntity(pos); if (te instanceof TileEntityStand) { this.standsAround.add(te); } if (i >= maxSearchRange) { return; } } } validateTEs(); } } public void validateTEs() { for(int i = 0; i < standsAround.size(); i++) { TileEntity te = standsAround.get(i); if(te.getPos() == null) { standsAround.remove(te); }else { return; } if(i >= standsAround.size()) { return; } } } Edit: Oh and my list being: public final List<TileEntity> standsAround = new ArrayList<TileEntity>();

Pretty sure you should be extending IModPlugin

Ah sorry: Still won't remove from the list.

Okay, I have a 'updateWithInverval' built in with my BaseTile so will switch to that.. Okay, I have switched to a WeakHashMap , and it seems to work okay, however, still wont remove from the list. @Override public void updateEntity() { super.updateEntity(); System.out.print(standsAround.size()); if(!worldObj.isRemote && sendUpdateWithInterval()) { for (EnumFacing facing : EnumFacing.HORIZONTALS) { for(int i = 0; i < maxSearchRange; i++) { BlockPos pos = getPos().offset(facing, i); TileEntity te = worldObj.getTileEntity(pos); if (te instanceof TileEntityStand) { if(!te.isInvalid()) { standsAround.put(te, pos); } else { standsAround.remove(te); } } if(i >= maxSearchRange) { return; } } } } }

Hey there, So I'm looking for a way to detect when a certain TE is broken. I need it so that when the TE is broken, remove it from a list. Here is what I current have: @Override public void updateEntity() { super.updateEntity(); System.out.print(standsAround.size()); if(!worldObj.isRemote) { for (EnumFacing facing : EnumFacing.HORIZONTALS) { for(int i = 0; i < maxSearchRange; i++) { BlockPos pos = getPos().offset(facing, i); TileEntity te = worldObj.getTileEntity(pos); if (te instanceof TileEntityStand) { standsAround.add(te); } if(i >= maxSearchRange) { return; } } } } } Thanks,

I see what you mean, Will take into consideration next time. With that I did some digging and found out my 'CustomEnergyStorage' was extending CoFH IEnergyStorage instead of forge's. Thanks for your help.