Fixed MetaItems render
Closes #72. - Fixed enchantment render on all meta items - Fixed cell's fluid rendering in NEI on all surface of slot
This commit is contained in:
TheDarkDnKTv
parent
6f20a6cdcd
commit
93dbc62717
1 changed files with 207 additions and 131 deletions
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@ -3,160 +3,236 @@ package gregtechmod.common.render;
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import gregtechmod.api.interfaces.IIconContainer;
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import gregtechmod.api.items.GT_MetaGenerated_Item;
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import gregtechmod.api.util.GT_Utility;
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import net.minecraft.client.Minecraft;
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import net.minecraft.client.renderer.ItemRenderer;
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import net.minecraft.client.renderer.Tessellator;
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import net.minecraft.client.renderer.entity.RenderItem;
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import net.minecraft.client.renderer.texture.TextureManager;
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import net.minecraft.client.renderer.texture.TextureMap;
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import net.minecraft.item.ItemStack;
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import net.minecraft.util.IIcon;
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import net.minecraft.util.ResourceLocation;
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import net.minecraftforge.client.IItemRenderer;
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import net.minecraftforge.client.MinecraftForgeClient;
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import net.minecraftforge.fluids.FluidStack;
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import org.lwjgl.opengl.GL11;
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import org.lwjgl.opengl.GL14;
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public class GT_MetaGenerated_Item_Renderer implements IItemRenderer {
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public GT_MetaGenerated_Item_Renderer() {
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for (GT_MetaGenerated_Item tItem : GT_MetaGenerated_Item.sInstances.values()) {
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if (tItem != null && tItem.useStandardMetaItemRenderer()) {
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MinecraftForgeClient.registerItemRenderer(tItem, this);
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}
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}
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}
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protected static final ResourceLocation ENCHANT_GLITH = new ResourceLocation("textures/misc/enchanted_item_glint.png");
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protected TextureManager manager;
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public boolean handleRenderType(ItemStack aStack, ItemRenderType aType) {
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return !GT_Utility.isStackInvalid(aStack) && aStack.getItemDamage() >= 0?aType == ItemRenderType.EQUIPPED_FIRST_PERSON || aType == ItemRenderType.INVENTORY || aType == ItemRenderType.EQUIPPED || aType == ItemRenderType.ENTITY:false;
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}
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public GT_MetaGenerated_Item_Renderer() {
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for (GT_MetaGenerated_Item tItem : GT_MetaGenerated_Item.sInstances.values()) {
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if (tItem != null && tItem.useStandardMetaItemRenderer()) {
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MinecraftForgeClient.registerItemRenderer(tItem, this);
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}
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}
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}
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public boolean shouldUseRenderHelper(ItemRenderType aType, ItemStack aStack, ItemRendererHelper aHelper) {
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return GT_Utility.isStackInvalid(aStack)?false:aType == ItemRenderType.ENTITY;
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}
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public boolean handleRenderType(ItemStack aStack, ItemRenderType aType) {
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if (manager == null) manager = Minecraft.getMinecraft().renderEngine;
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return !GT_Utility.isStackInvalid(aStack) && aStack.getItemDamage() >= 0 ? aType != ItemRenderType.FIRST_PERSON_MAP : false;
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}
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public void renderItem(ItemRenderType type, ItemStack aStack, Object ... data) {
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if(!GT_Utility.isStackInvalid(aStack)) {
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short aMetaData = (short)aStack.getItemDamage();
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GT_MetaGenerated_Item aItem = (GT_MetaGenerated_Item)aStack.getItem();
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GL11.glEnable(3042);
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if(type == ItemRenderType.ENTITY) {
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if(RenderItem.renderInFrame) {
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GL11.glScalef(0.85F, 0.85F, 0.85F);
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GL11.glRotatef(-90.0F, 0.0F, 1.0F, 0.0F);
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GL11.glTranslated(-0.5D, -0.42D, 0.0D);
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} else {
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GL11.glTranslated(-0.5D, -0.42D, 0.0D);
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}
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}
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public boolean shouldUseRenderHelper(ItemRenderType aType, ItemStack aStack, ItemRendererHelper aHelper) {
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return GT_Utility.isStackInvalid(aStack) ? false : aType == ItemRenderType.ENTITY;
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}
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GL11.glColor3f(1.0F, 1.0F, 1.0F);
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IIcon tIcon;
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if(aMetaData < 32000) {
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IIconContainer tStats = aItem.getIconContainer(aMetaData);
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IIcon tCharge = null;
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IIcon tFluidIcon = null;
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if(tStats == null) {
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tIcon = aStack.getIconIndex();
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} else {
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tIcon = tStats.getIcon();
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tCharge = tStats.getOverlayIcon();
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}
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public void renderItem(ItemRenderType type, ItemStack aStack, Object... data) {
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if (!GT_Utility.isStackInvalid(aStack)) {
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GT_MetaGenerated_Item item = (GT_MetaGenerated_Item) aStack.getItem();
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int meta = aStack.getItemDamage();
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if(tIcon == null) {
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return;
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}
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GL11.glPushAttrib(GL11.GL_ENABLE_BIT);
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GL11.glPushMatrix();
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{
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GL11.glDisable(GL11.GL_LIGHTING);
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GL11.glEnable(GL11.GL_ALPHA_TEST);
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GL11.glEnable(GL11.GL_BLEND);
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if (type == ItemRenderType.ENTITY) {
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if (RenderItem.renderInFrame) {
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GL11.glScalef(0.85F, 0.85F, 0.85F);
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GL11.glRotatef(-90.0F, 0.0F, 1.0F, 0.0F);
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GL11.glTranslated(-0.5D, -0.42D, 0.0D);
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} else {
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GL11.glTranslated(-0.5D, -0.42D, 0.0D);
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}
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}
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if(tCharge != null) {
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FluidStack tModulation = GT_Utility.getFluidForFilledItem(aStack);
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if(tModulation != null) {
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tFluidIcon = tModulation.getFluid().getIcon(tModulation);
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}
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}
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IIcon icon;
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if (meta < 32000) {
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IIconContainer tStats = item.getIconContainer(meta);
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IIcon secondIcon = null;
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IIcon fluidIcon = null;
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if (tStats == null) {
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icon = aStack.getIconIndex();
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} else {
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icon = tStats.getIcon();
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if ((secondIcon = tStats.getOverlayIcon()) != null) {
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FluidStack tModulation = GT_Utility.getFluidForFilledItem(aStack);
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if (tModulation != null) {
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fluidIcon = tModulation.getFluid().getIcon(tModulation);
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}
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}
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}
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Minecraft.getMinecraft().renderEngine.bindTexture(TextureMap.locationItemsTexture);
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GL11.glBlendFunc(770, 771);
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if(tFluidIcon == null) {
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short[] tModulation1 = aItem.getRGBa(aStack);
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GL11.glColor3f((float)tModulation1[0] / 255.0F, (float)tModulation1[1] / 255.0F, (float)tModulation1[2] / 255.0F);
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}
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if (icon == null) return;
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if (fluidIcon == null) {
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short[] tModulation1 = item.getRGBa(aStack);
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GL11.glColor3f((float) tModulation1[0] / 255.0F, (float) tModulation1[1] / 255.0F, (float) tModulation1[2] / 255.0F);
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}
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if(type.equals(ItemRenderType.INVENTORY)) {
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renderIcon(tIcon, 16.0D, 0.001D, 0.0F, 0.0F, -1.0F);
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} else {
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ItemRenderer.renderItemIn2D(Tessellator.instance, tIcon.getMaxU(), tIcon.getMinV(), tIcon.getMinU(), tIcon.getMaxV(), tIcon.getIconWidth(), tIcon.getIconHeight(), 0.0625F);
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}
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manager.bindTexture(TextureMap.locationItemsTexture);
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GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
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this.renderIcon(type, icon);
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GL11.glColor3f(1.0F, 1.0F, 1.0F);
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if (fluidIcon != null) {
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manager.bindTexture(TextureMap.locationBlocksTexture);
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GL11.glDepthFunc(GL11.GL_EQUAL);
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this.renderIcon(type, fluidIcon);
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GL11.glDepthFunc(GL11.GL_LEQUAL);
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}
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GL11.glColor3f(1.0F, 1.0F, 1.0F);
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if(tFluidIcon != null) {
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Minecraft.getMinecraft().renderEngine.bindTexture(TextureMap.locationBlocksTexture);
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GL11.glBlendFunc(770, 771);
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GL11.glDepthFunc(514);
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if(type.equals(ItemRenderType.INVENTORY)) {
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renderIcon(tFluidIcon, 16.0D, 0.001D, 0.0F, 0.0F, -1.0F);
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} else {
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ItemRenderer.renderItemIn2D(Tessellator.instance, tFluidIcon.getMaxU(), tFluidIcon.getMinV(), tFluidIcon.getMinU(), tFluidIcon.getMaxV(), tFluidIcon.getIconWidth(), tFluidIcon.getIconHeight(), 0.0625F);
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}
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if (secondIcon != null) {
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manager.bindTexture(TextureMap.locationItemsTexture);
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this.renderIcon(type, secondIcon);
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}
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} else {
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Integer[] tStats1 = item.mElectricStats.get((short)meta);
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if (tStats1 != null && tStats1[3] < 0) {
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long tCharge1 = (long) item.getCharge(aStack);
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if (tCharge1 <= 0L) {
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icon = item.mIconList[meta - 32000][1];
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} else if (tCharge1 >= tStats1[0]) {
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icon = item.mIconList[meta - 32000][8];
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} else {
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icon = item.mIconList[meta - 32000][7 - (int) Math.max(0, Math.min(5, (tStats1[0] - tCharge1) * 6 / tStats1[0]))];
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}
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} else {
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icon = item.mIconList[meta - 32000][0];
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}
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GL11.glDepthFunc(515);
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}
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manager.bindTexture(TextureMap.locationItemsTexture);
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GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
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this.renderIcon(type, icon);
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}
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if(tCharge != null) {
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Minecraft.getMinecraft().renderEngine.bindTexture(TextureMap.locationItemsTexture);
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GL11.glBlendFunc(770, 771);
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if(type.equals(ItemRenderType.INVENTORY)) {
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renderIcon(tCharge, 16.0D, 0.001D, 0.0F, 0.0F, -1.0F);
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} else {
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ItemRenderer.renderItemIn2D(Tessellator.instance, tCharge.getMaxU(), tCharge.getMinV(), tCharge.getMinU(), tCharge.getMaxV(), tCharge.getIconWidth(), tCharge.getIconHeight(), 0.0625F);
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}
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}
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} else {
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Integer[] tStats1 = (Integer[])aItem.mElectricStats.get(Short.valueOf(aMetaData));
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if(tStats1 != null && tStats1[3].intValue() < 0) {
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long tCharge1 = (long)aItem.getCharge(aStack);
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if(tCharge1 <= 0L) {
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tIcon = aItem.mIconList[aMetaData - 32000][1];
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} else if(tCharge1 >= (long)tStats1[0].intValue()) {
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tIcon = aItem.mIconList[aMetaData - 32000][8];
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} else {
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tIcon = aItem.mIconList[aMetaData - 32000][7 - (int)Math.max(0L, Math.min(5L, ((long)tStats1[0].intValue() - tCharge1) * 6L / (long)tStats1[0].intValue()))];
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}
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} else {
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tIcon = aItem.mIconList[aMetaData - 32000][0];
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}
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if (aStack.hasEffect(0))
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this.renderEffect(type);
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}
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GL11.glPopMatrix();
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GL11.glPopAttrib();
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}
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}
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Minecraft.getMinecraft().renderEngine.bindTexture(TextureMap.locationItemsTexture);
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GL11.glBlendFunc(770, 771);
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if(type.equals(ItemRenderType.INVENTORY)) {
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renderIcon(tIcon, 16.0D, 0.001D, 0.0F, 0.0F, -1.0F);
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} else {
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ItemRenderer.renderItemIn2D(Tessellator.instance, tIcon.getMaxU(), tIcon.getMinV(), tIcon.getMinU(), tIcon.getMaxV(), tIcon.getIconWidth(), tIcon.getIconHeight(), 0.0625F);
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}
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}
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protected void renderEffect(ItemRenderType type) {
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if (type == ItemRenderType.INVENTORY) {
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this.renderEnchantGUI();
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} else {
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this.renderEnchant3D();
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}
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}
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GL11.glDisable(3042);
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}
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}
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/**
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* Render an enchant glith in 3D
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* Example: item being held in hand
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*/
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protected void renderEnchant3D() {
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GL11.glDepthFunc(GL11.GL_EQUAL);
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manager.bindTexture(ENCHANT_GLITH);
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GL14.glBlendFuncSeparate(GL11.GL_SRC_COLOR, GL11.GL_ONE, GL11.GL_ONE, GL11.GL_ZERO);
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float brightness = 0.76F;
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float moveOffset = (Minecraft.getSystemTime() % 3000L) / 3000.0F * 8.0F;
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GL11.glColor4f(0.5F * brightness, 0.25F * brightness, 0.8F * brightness, 1.0F);
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GL11.glMatrixMode(GL11.GL_TEXTURE);
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GL11.glPushMatrix();
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{
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GL11.glScalef(0.125F, 0.125F, 0.125F);
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GL11.glTranslatef(moveOffset, 0.0F, 0.0F);
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GL11.glRotatef(-50.0F, 0.0F, 0.0F, 1.0F);
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ItemRenderer.renderItemIn2D(Tessellator.instance, 0.0F, 0.0F, 1.0F, 1.0F, 256, 256, 0.0625F);
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}
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GL11.glPopMatrix();
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moveOffset = (float) (Minecraft.getSystemTime() % 4873L) / 4873.0F * 8.0F;
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GL11.glPushMatrix();
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{
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GL11.glScalef(0.125F, 0.125F, 0.125F);
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GL11.glTranslatef(-moveOffset, 0.0F, 0.0F);
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GL11.glRotatef(10.0F, 0.0F, 0.0F, 1.0F);
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ItemRenderer.renderItemIn2D(Tessellator.instance, 0.0F, 0.0F, 1.0F, 1.0F, 256, 256, 0.0625F);
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}
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GL11.glPopMatrix();
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GL11.glMatrixMode(GL11.GL_MODELVIEW);
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GL11.glDepthFunc(GL11.GL_LEQUAL);
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}
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public static void renderIcon(IIcon icon, double size, double z, float nx, float ny, float nz) {
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renderIcon(icon, 0.0D, 0.0D, size, size, z, nx, ny, nz);
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}
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/**
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* Render enchant glith in GUI slot
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*/
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protected void renderEnchantGUI() {
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GL11.glDepthFunc(GL11.GL_EQUAL);
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GL11.glDepthMask(false);
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manager.bindTexture(ENCHANT_GLITH);
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GL11.glBlendFunc(GL11.GL_DST_COLOR, GL11.GL_DST_COLOR);
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GL11.glColor4f(0.5F, 0.25F, 0.8F, 1.0F);
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this.renderGlith();
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GL11.glDepthMask(true);
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GL11.glDepthFunc(GL11.GL_LEQUAL);
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}
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public static void renderIcon(IIcon icon, double xStart, double yStart, double xEnd, double yEnd, double z, float nx, float ny, float nz) {
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if(icon != null) {
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Tessellator.instance.startDrawingQuads();
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Tessellator.instance.setNormal(nx, ny, nz);
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if(nz > 0.0F) {
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Tessellator.instance.addVertexWithUV(xStart, yStart, z, (double)icon.getMinU(), (double)icon.getMinV());
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Tessellator.instance.addVertexWithUV(xEnd, yStart, z, (double)icon.getMaxU(), (double)icon.getMinV());
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Tessellator.instance.addVertexWithUV(xEnd, yEnd, z, (double)icon.getMaxU(), (double)icon.getMaxV());
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Tessellator.instance.addVertexWithUV(xStart, yEnd, z, (double)icon.getMinU(), (double)icon.getMaxV());
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} else {
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Tessellator.instance.addVertexWithUV(xStart, yEnd, z, (double)icon.getMinU(), (double)icon.getMaxV());
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Tessellator.instance.addVertexWithUV(xEnd, yEnd, z, (double)icon.getMaxU(), (double)icon.getMaxV());
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Tessellator.instance.addVertexWithUV(xEnd, yStart, z, (double)icon.getMaxU(), (double)icon.getMinV());
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Tessellator.instance.addVertexWithUV(xStart, yStart, z, (double)icon.getMinU(), (double)icon.getMinV());
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}
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protected void renderGlith() {
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GL11.glBlendFunc(GL11.GL_SRC_COLOR, GL11.GL_ONE);
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for (int i = 0; i < 2; i++) {
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float scale = 1 / 16f;
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float uOffset = (float) (Minecraft.getSystemTime() % (long) (3000 + i * 1873)) / (3000.0F + (float) (i * 1873)) * 16.0F;
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float uExtraOffset = 4.0F;
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Tessellator.instance.startDrawingQuads();
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Tessellator.instance.addVertexWithUV(0 , 16, 0.0D, (uOffset + 1 * uExtraOffset) * scale , 1 * scale);
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Tessellator.instance.addVertexWithUV(16 + 1 , 16, 0.0D, (uOffset + 1 + 1 * uExtraOffset) * scale, 1 * scale);
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Tessellator.instance.addVertexWithUV(16 + 1 , 0 , 0.0D, (uOffset + 1) * scale , 0.0F);
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Tessellator.instance.addVertexWithUV(0 , 0 , 0.0D, uOffset * scale , 0.0F);
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Tessellator.instance.draw();
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uExtraOffset = -1.0F;
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}
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}
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Tessellator.instance.draw();
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}
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}
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protected void renderIcon(ItemRenderType type, IIcon icon) {
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if (type == ItemRenderType.INVENTORY) {
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renderIcon(icon, 16.0D, 0.0D, 0.0F, 0.0F, -1.0F);
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} else {
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ItemRenderer.renderItemIn2D(Tessellator.instance, icon.getMaxU(), icon.getMinV(), icon.getMinU(), icon.getMaxV(), icon.getIconWidth(), icon.getIconHeight(), 0.0625F);
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}
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}
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protected void renderIcon(IIcon icon, double size, double z, float nx, float ny, float nz) {
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renderIcon(icon, 0.0D, 0.0D, size, size, z, nx, ny, nz);
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}
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protected void renderIcon(IIcon icon, double xStart, double yStart, double xEnd, double yEnd, double z,
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float nx, float ny, float nz) {
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if (icon != null) {
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Tessellator.instance.startDrawingQuads();
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Tessellator.instance.setNormal(nx, ny, nz);
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if (nz > 0.0F) {
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Tessellator.instance.addVertexWithUV(xStart, yStart, z, (double) icon.getMinU(),
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(double) icon.getMinV());
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Tessellator.instance.addVertexWithUV(xEnd, yStart, z, (double) icon.getMaxU(), (double) icon.getMinV());
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Tessellator.instance.addVertexWithUV(xEnd, yEnd, z, (double) icon.getMaxU(), (double) icon.getMaxV());
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Tessellator.instance.addVertexWithUV(xStart, yEnd, z, (double) icon.getMinU(), (double) icon.getMaxV());
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} else {
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Tessellator.instance.addVertexWithUV(xStart, yEnd, z, (double) icon.getMinU(), (double) icon.getMaxV());
|
||||
Tessellator.instance.addVertexWithUV(xEnd, yEnd, z, (double) icon.getMaxU(), (double) icon.getMaxV());
|
||||
Tessellator.instance.addVertexWithUV(xEnd, yStart, z, (double) icon.getMaxU(), (double) icon.getMinV());
|
||||
Tessellator.instance.addVertexWithUV(xStart, yStart, z, (double) icon.getMinU(),
|
||||
(double) icon.getMinV());
|
||||
}
|
||||
|
||||
Tessellator.instance.draw();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue