Examples with ItemBow net.minecraft.item.ItemBow used on opensource projects

Example 6 with ItemBow

use of net.minecraft.item.ItemBow in project Cavern2 by kegare.

the class RandomiteHelper method refreshItems.

public static void refreshItems() {
    DROP_ITEMS.clear();
    Set<String> oreNames = Sets.newTreeSet();
    String[] targetNames = { "treeSapling", "sugarcane", "vine", "slimeball", "enderpearl", "bone", "gunpowder", "string", "torch" };
    String[] targetPrefixes = { "gem", "ingot", "nugget", "dust", "crop" };
    for (String name : targetNames) {
        if (OreDictionary.doesOreNameExist(name)) {
            oreNames.add(name);
        }
    }
    for (String name : OreDictionary.getOreNames()) {
        for (String prefix : targetPrefixes) {
            if (name.startsWith(prefix) && Character.isUpperCase(name.charAt(prefix.length()))) {
                oreNames.add(name);
            }
        }
    }
    for (String name : oreNames) {
        for (ItemStack stack : OreDictionary.getOres(name, false)) {
            if (stack.getItemDamage() == OreDictionary.WILDCARD_VALUE) {
                NonNullList<ItemStack> list = NonNullList.create();
                stack.getItem().getSubItems(CreativeTabs.SEARCH, list);
                for (ItemStack subStack : list) {
                    addItem(subStack, 50);
                }
            } else {
                addItem(stack, 50);
            }
        }
    }
    for (Item item : Item.REGISTRY) {
        if (item == null || item == Items.AIR || item instanceof ItemBlock) {
            continue;
        }
        if (item instanceof ItemFood) {
            NonNullList<ItemStack> list = NonNullList.create();
            item.getSubItems(CreativeTabs.SEARCH, list);
            for (ItemStack stack : list) {
                addItem(stack, 15);
            }
        } else if (item instanceof ItemTool || item instanceof ItemArmor || item instanceof ItemSword || item instanceof ItemBow) {
            addItem(new ItemStack(item), 5);
        }
    }
    addItem(ItemCave.EnumType.MINER_ORB.getItemStack(), 1);
}

Example 7 with ItemBow

use of net.minecraft.item.ItemBow in project SilentGems by SilentChaos512.

the class EquipmentTooltips method onRenderTooltip.

@SubscribeEvent
public void onRenderTooltip(RenderTooltipEvent.PostText event) {
    ItemStack stack = event.getStack();
    Item item = stack.getItem();
    boolean isTinkersHarvestTool = isTinkersLoaded && item instanceof slimeknights.tconstruct.library.tools.AoeToolCore;
    boolean isTinkersWeapon = isTinkersLoaded && item instanceof slimeknights.tconstruct.library.tools.SwordCore;
    boolean isTinkersBow = isTinkersLoaded && item instanceof slimeknights.tconstruct.library.tools.ranged.BowCore;
    // Tools (pickaxes, shovels, axes, and more)
    if (item instanceof ItemTool || item instanceof ItemHoe || item instanceof ItemShears || item instanceof ItemFishingRod || isTinkersHarvestTool) {
        renderBackground(event);
        renderForTool(event, stack);
    } else // Swords
    if (item instanceof ItemSword || isTinkersWeapon) {
        boolean isCaster = item instanceof ITool && ToolHelper.getToolTier(stack).ordinal() >= EnumMaterialTier.SUPER.ordinal();
        renderBackground(event);
        renderForWeapon(event, stack);
    } else // Bows
    if (item instanceof ItemBow || isTinkersBow) {
        renderBackground(event);
        renderForBow(event, stack);
    } else // Shields
    if (item instanceof ItemShield) {
        renderBackground(event);
        renderForShield(event, stack);
    } else // Armor
    if (item instanceof ItemArmor) {
        renderBackground(event);
        renderForArmor(event, stack);
    }
// Unknown
}

Example 8 with ItemBow

use of net.minecraft.item.ItemBow in project SilentGems by SilentChaos512.

the class EquipmentTooltips method renderForBow.

private void renderForBow(RenderTooltipEvent.PostText event, ItemStack stack) {
    Minecraft mc = Minecraft.getMinecraft();
    FontRenderer fontRenderer = event.getFontRenderer();
    ItemStack currentEquip = mc.player.getHeldItemMainhand();
    boolean itemsComparable = stack.getItem() instanceof ItemBow && currentEquip.getItem() instanceof ItemBow;
    double scale = 0.75;
    int x = (int) (event.getX() / scale);
    int y = (int) ((event.getY() - 16) / scale);
    int durability = getDurability(stack, 0);
    int equippedDurability = getDurability(currentEquip, durability);
    // We don't have anything to get stats for other mods' bows, do we? Guess we have to assume vanilla stats.
    // Arrow damage: display actual damage
    float arrowDamage = stack.getItem() instanceof ItemGemBow ? 2f + ((ItemGemBow) stack.getItem()).getArrowDamage(stack) : 2f;
    float equippedArrowDamage = currentEquip.getItem() instanceof ItemGemBow ? 2f + ((ItemGemBow) currentEquip.getItem()).getArrowDamage(currentEquip) : (currentEquip.getItem() instanceof ItemBow ? 2f : arrowDamage);
    // Draw speed: display the draw speed value used in tooltips.
    float drawSpeed = stack.getItem() instanceof ItemGemBow ? ((ItemGemBow) stack.getItem()).getDrawSpeedForDisplay(stack) : 1f;
    float equippedDrawSpeed = currentEquip.getItem() instanceof ItemGemBow ? ((ItemGemBow) currentEquip.getItem()).getDrawSpeedForDisplay(currentEquip) : (currentEquip.getItem() instanceof ItemBow ? 1f : drawSpeed);
    GlStateManager.pushMatrix();
    GlStateManager.color(1f, 1f, 1f, 1f);
    GlStateManager.scale(scale, scale, scale);
    mc.renderEngine.bindTexture(TEXTURE);
    // Durability
    x = renderStat(mc, fontRenderer, 0, x, y, durability, equippedDurability, StackHelper.isValid(currentEquip));
    // Arrow Damage
    x = renderStat(mc, fontRenderer, 8, x, y, arrowDamage, equippedArrowDamage, itemsComparable);
    // Draw Speed
    x = renderStat(mc, fontRenderer, 5, x, y, drawSpeed, equippedDrawSpeed, itemsComparable);
    lastWidth = (int) (x * scale - event.getX());
    GlStateManager.popMatrix();
}

Example 9 with ItemBow

use of net.minecraft.item.ItemBow in project Wurst-MC-1.12 by Wurst-Imperium.

the class TrajectoriesMod method onRender.

@Override
public void onRender(float partialTicks) {
    EntityPlayerSP player = WMinecraft.getPlayer();
    // check if player is holding item
    ItemStack stack = player.inventory.getCurrentItem();
    if (stack == null)
        return;
    // check if item is throwable
    if (!WItem.isThrowable(stack))
        return;
    boolean usingBow = stack.getItem() instanceof ItemBow;
    // calculate starting position
    double arrowPosX = player.lastTickPosX + (player.posX - player.lastTickPosX) * mc.timer.renderPartialTicks - WMath.cos((float) Math.toRadians(player.rotationYaw)) * 0.16F;
    double arrowPosY = player.lastTickPosY + (player.posY - player.lastTickPosY) * Minecraft.getMinecraft().timer.renderPartialTicks + player.getEyeHeight() - 0.1;
    double arrowPosZ = player.lastTickPosZ + (player.posZ - player.lastTickPosZ) * Minecraft.getMinecraft().timer.renderPartialTicks - WMath.sin((float) Math.toRadians(player.rotationYaw)) * 0.16F;
    // calculate starting motion
    float arrowMotionFactor = usingBow ? 1F : 0.4F;
    float yaw = (float) Math.toRadians(player.rotationYaw);
    float pitch = (float) Math.toRadians(player.rotationPitch);
    float arrowMotionX = -WMath.sin(yaw) * WMath.cos(pitch) * arrowMotionFactor;
    float arrowMotionY = -WMath.sin(pitch) * arrowMotionFactor;
    float arrowMotionZ = WMath.cos(yaw) * WMath.cos(pitch) * arrowMotionFactor;
    double arrowMotion = Math.sqrt(arrowMotionX * arrowMotionX + arrowMotionY * arrowMotionY + arrowMotionZ * arrowMotionZ);
    arrowMotionX /= arrowMotion;
    arrowMotionY /= arrowMotion;
    arrowMotionZ /= arrowMotion;
    if (usingBow) {
        float bowPower = (72000 - player.getItemInUseCount()) / 20F;
        bowPower = (bowPower * bowPower + bowPower * 2F) / 3F;
        if (bowPower > 1F || bowPower <= 0.1F)
            bowPower = 1F;
        bowPower *= 3F;
        arrowMotionX *= bowPower;
        arrowMotionY *= bowPower;
        arrowMotionZ *= bowPower;
    } else {
        arrowMotionX *= 1.5D;
        arrowMotionY *= 1.5D;
        arrowMotionZ *= 1.5D;
    }
    // GL settings
    GL11.glPushMatrix();
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
    GL11.glDisable(GL11.GL_DEPTH_TEST);
    GL11.glDepthMask(false);
    GL11.glEnable(GL11.GL_LINE_SMOOTH);
    GL11.glLineWidth(2);
    RenderManager renderManager = mc.getRenderManager();
    // draw trajectory line
    double gravity = usingBow ? 0.05D : stack.getItem() instanceof ItemPotion ? 0.4D : stack.getItem() instanceof ItemFishingRod ? 0.15D : 0.03D;
    Vec3d playerVector = new Vec3d(player.posX, player.posY + player.getEyeHeight(), player.posZ);
    GL11.glColor4f(0, 1, 0, 0.75F);
    GL11.glBegin(GL11.GL_LINE_STRIP);
    for (int i = 0; i < 1000; i++) {
        GL11.glVertex3d(arrowPosX - renderManager.renderPosX, arrowPosY - renderManager.renderPosY, arrowPosZ - renderManager.renderPosZ);
        arrowPosX += arrowMotionX * 0.1;
        arrowPosY += arrowMotionY * 0.1;
        arrowPosZ += arrowMotionZ * 0.1;
        arrowMotionX *= 0.999D;
        arrowMotionY *= 0.999D;
        arrowMotionZ *= 0.999D;
        arrowMotionY -= gravity * 0.1;
        if (WMinecraft.getWorld().rayTraceBlocks(playerVector, new Vec3d(arrowPosX, arrowPosY, arrowPosZ)) != null)
            break;
    }
    GL11.glEnd();
    // draw end of trajectory line
    double renderX = arrowPosX - renderManager.renderPosX;
    double renderY = arrowPosY - renderManager.renderPosY;
    double renderZ = arrowPosZ - renderManager.renderPosZ;
    GL11.glPushMatrix();
    GL11.glTranslated(renderX - 0.5, renderY - 0.5, renderZ - 0.5);
    GL11.glColor4f(0F, 1F, 0F, 0.25F);
    RenderUtils.drawSolidBox();
    GL11.glColor4f(0, 1, 0, 0.75F);
    RenderUtils.drawOutlinedBox();
    GL11.glPopMatrix();
    // GL resets
    GL11.glDisable(GL11.GL_BLEND);
    GL11.glEnable(GL11.GL_TEXTURE_2D);
    GL11.glEnable(GL11.GL_DEPTH_TEST);
    GL11.glDepthMask(true);
    GL11.glDisable(GL11.GL_LINE_SMOOTH);
    GL11.glPopMatrix();
}

Example 10 with ItemBow

use of net.minecraft.item.ItemBow in project Wurst-MC-1.12 by Wurst-Imperium.

the class FastBowMod method onUpdate.

@Override
public void onUpdate() {
    // check if right-clicking
    if (!mc.gameSettings.keyBindUseItem.pressed)
        return;
    // check fly-kick
    if (!WMinecraft.getPlayer().onGround && !WMinecraft.getPlayer().capabilities.isCreativeMode)
        return;
    // check health
    if (WMinecraft.getPlayer().getHealth() <= 0)
        return;
    // check held item
    ItemStack stack = WMinecraft.getPlayer().inventory.getCurrentItem();
    if (WItem.isNullOrEmpty(stack) || !(stack.getItem() instanceof ItemBow))
        return;
    WPlayerController.processRightClick();
    for (int i = 0; i < 20; i++) WConnection.sendPacket(new CPacketPlayer(false));
    mc.playerController.onStoppedUsingItem(WMinecraft.getPlayer());
}