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package gregtech.api.util;
import java.lang.reflect.Field;
import java.util.List;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.ItemStack;
import net.minecraft.util.EnumChatFormatting;
import com.google.common.collect.Lists;
import cpw.mods.fml.relauncher.ReflectionHelper;
public class GT_UtilityClient {
private static final Field isDrawingField = ReflectionHelper
.findField(Tessellator.class, "isDrawing", "field_78415_z");
public static boolean isDrawing(Tessellator tess) {
try {
return isDrawingField.getBoolean(tess);
} catch (IllegalAccessException e) {
e.printStackTrace();
return false;
}
}
@SuppressWarnings("unchecked")
public static List<String> getTooltip(ItemStack aStack, boolean aGuiStyle) {
try {
List<String> tooltip = aStack.getTooltip(
Minecraft.getMinecraft().thePlayer,
Minecraft.getMinecraft().gameSettings.advancedItemTooltips);
if (aGuiStyle) {
tooltip.set(
0,
(aStack.getRarity() == null ? EnumRarity.common : aStack.getRarity()).rarityColor
+ tooltip.get(0));
for (int i = 1; i < tooltip.size(); i++) {
tooltip.set(i, EnumChatFormatting.GRAY + tooltip.get(i));
}
}
return tooltip;
} catch (RuntimeException e) {
// Collections.singletonList() can not be added to. we don't want that
if (aGuiStyle) return Lists.newArrayList(
(aStack.getRarity() == null ? EnumRarity.common : aStack.getRarity()).rarityColor
+ aStack.getDisplayName());
return Lists.newArrayList(aStack.getDisplayName());
}
}
}
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