Java Code Examples for net.minecraft.item.ItemStack#getMaxItemUseDuration()

The following examples show how to use net.minecraft.item.ItemStack#getMaxItemUseDuration() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: RenderCyberlimbHand.java    From Cyberware with MIT License 6 votes vote down vote up 
private void transformEatFirstPerson(float p_187454_1_, EnumHandSide p_187454_2_, ItemStack p_187454_3_)
{
	float f = (float)this.mc.thePlayer.getItemInUseCount() - p_187454_1_ + 1.0F;
	float f1 = f / (float)p_187454_3_.getMaxItemUseDuration();

	if (f1 < 0.8F)
	{
		float f2 = MathHelper.abs(MathHelper.cos(f / 4.0F * (float)Math.PI) * 0.1F);
		GlStateManager.translate(0.0F, f2, 0.0F);
	}

	float f3 = 1.0F - (float)Math.pow((double)f1, 27.0D);
	int i = p_187454_2_ == EnumHandSide.RIGHT ? 1 : -1;
	GlStateManager.translate(f3 * 0.6F * (float)i, f3 * -0.5F, f3 * 0.0F);
	GlStateManager.rotate((float)i * f3 * 90.0F, 0.0F, 1.0F, 0.0F);
	GlStateManager.rotate(f3 * 10.0F, 1.0F, 0.0F, 0.0F);
	GlStateManager.rotate((float)i * f3 * 30.0F, 0.0F, 0.0F, 1.0F);
}
Example 2
Source File: RenderCyberlimbHand.java    From Cyberware with MIT License 4 votes vote down vote up 
public void renderItemInFirstPerson(AbstractClientPlayer p_187457_1_, float p_187457_2_, float p_187457_3_, EnumHand p_187457_4_, float p_187457_5_, @Nullable ItemStack p_187457_6_, float p_187457_7_)
{
	boolean flag = p_187457_4_ == EnumHand.MAIN_HAND;
	EnumHandSide enumhandside = flag ? p_187457_1_.getPrimaryHand() : p_187457_1_.getPrimaryHand().opposite();
	GlStateManager.pushMatrix();

	if (p_187457_6_ == null)
	{
		if (flag && !p_187457_1_.isInvisible())
		{
			
			this.renderArmFirstPerson(p_187457_7_, p_187457_5_, enumhandside);
		}
	}
	else if (p_187457_6_.getItem() instanceof net.minecraft.item.ItemMap)
	{
		if (flag && itemStackOffHand == null)
		{
			this.renderMapFirstPerson(p_187457_3_, p_187457_7_, p_187457_5_);
		}
		else
		{
			this.renderMapFirstPersonSide(p_187457_7_, enumhandside, p_187457_5_, p_187457_6_);
		}
	}
	else
	{
		boolean flag1 = enumhandside == EnumHandSide.RIGHT;

		if (p_187457_1_.isHandActive() && p_187457_1_.getItemInUseCount() > 0 && p_187457_1_.getActiveHand() == p_187457_4_)
		{
			int j = flag1 ? 1 : -1;

			switch (p_187457_6_.getItemUseAction())
			{
				case NONE:
					this.transformSideFirstPerson(enumhandside, p_187457_7_);
					break;
				case EAT:
				case DRINK:
					this.transformEatFirstPerson(p_187457_2_, enumhandside, p_187457_6_);
					this.transformSideFirstPerson(enumhandside, p_187457_7_);
					break;
				case BLOCK:
					this.transformSideFirstPerson(enumhandside, p_187457_7_);
					break;
				case BOW:
					this.transformSideFirstPerson(enumhandside, p_187457_7_);
					GlStateManager.translate((float)j * -0.2785682F, 0.18344387F, 0.15731531F);
					GlStateManager.rotate(-13.935F, 1.0F, 0.0F, 0.0F);
					GlStateManager.rotate((float)j * 35.3F, 0.0F, 1.0F, 0.0F);
					GlStateManager.rotate((float)j * -9.785F, 0.0F, 0.0F, 1.0F);
					float f5 = (float)p_187457_6_.getMaxItemUseDuration() - ((float)this.mc.thePlayer.getItemInUseCount() - p_187457_2_ + 1.0F);
					float f6 = f5 / 20.0F;
					f6 = (f6 * f6 + f6 * 2.0F) / 3.0F;

					if (f6 > 1.0F)
					{
						f6 = 1.0F;
					}

					if (f6 > 0.1F)
					{
						float f7 = MathHelper.sin((f5 - 0.1F) * 1.3F);
						float f3 = f6 - 0.1F;
						float f4 = f7 * f3;
						GlStateManager.translate(f4 * 0.0F, f4 * 0.004F, f4 * 0.0F);
					}

					GlStateManager.translate(f6 * 0.0F, f6 * 0.0F, f6 * 0.04F);
					GlStateManager.scale(1.0F, 1.0F, 1.0F + f6 * 0.2F);
					GlStateManager.rotate((float)j * 45.0F, 0.0F, -1.0F, 0.0F);
			}
		}
		else
		{
			float f = -0.4F * MathHelper.sin(MathHelper.sqrt_float(p_187457_5_) * (float)Math.PI);
			float f1 = 0.2F * MathHelper.sin(MathHelper.sqrt_float(p_187457_5_) * ((float)Math.PI * 2F));
			float f2 = -0.2F * MathHelper.sin(p_187457_5_ * (float)Math.PI);
			int i = flag1 ? 1 : -1;
			GlStateManager.translate((float)i * f, f1, f2);
			this.transformSideFirstPerson(enumhandside, p_187457_7_);
			this.transformFirstPerson(enumhandside, p_187457_5_);
		}

		this.renderItemSide(p_187457_1_, p_187457_6_, flag1 ? ItemCameraTransforms.TransformType.FIRST_PERSON_RIGHT_HAND : ItemCameraTransforms.TransformType.FIRST_PERSON_LEFT_HAND, !flag1);
	}

	GlStateManager.popMatrix();
}
Example 3
Source File: ItemBowRenderer.java    From Et-Futurum with The Unlicense 4 votes vote down vote up 
@Override
public void renderItem(ItemRenderType type, ItemStack stack, Object... data) {
	TextureManager textureManager = Minecraft.getMinecraft().getTextureManager();
	ResourceLocation resource = textureManager.getResourceLocation(stack.getItemSpriteNumber());

	EntityPlayer player = Minecraft.getMinecraft().thePlayer;
	ItemStack usingItem = player.getItemInUse();
	int useRemaining = player.getItemInUseCount();

	ItemBow bow = (ItemBow) stack.getItem();

	IIcon icon = bow.getIcon(stack, 0);
	if (usingItem != null && usingItem == stack) {
		int charge = stack.getMaxItemUseDuration() - useRemaining;
		if (charge >= 18)
			icon = bow.getItemIconForUseDuration(2);
		else if (charge > 13)
			icon = bow.getItemIconForUseDuration(1);
		else if (charge > 0)
			icon = bow.getItemIconForUseDuration(0);
	}
	if (icon == null)
		icon = ((TextureMap) textureManager.getTexture(resource)).getAtlasSprite("missingno");

	OpenGLHelper.pushMatrix();
	textureManager.bindTexture(resource);

	OpenGLHelper.colour(bow.getColorFromItemStack(stack, 0));

	OpenGLHelper.disableLighting();
	OpenGLHelper.enableAlpha();
	OpenGLHelper.enableBlend();
	OpenGlHelper.glBlendFunc(770, 771, 1, 0);

	renderItem.renderIcon(0, 0, icon, 16, 16);

	OpenGLHelper.enableLighting();
	OpenGLHelper.disableAlpha();
	OpenGLHelper.disableBlend();

	if (stack.hasEffect(0))
		renderItem.renderEffect(textureManager, 0, 0);

	OpenGLHelper.popMatrix();
}