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package miscutil.core.util;
import static gregtech.api.enums.GT_Values.F;
import java.awt.Color;
import java.awt.Graphics;
import java.util.Random;
import miscutil.core.lib.CORE;
import net.minecraft.block.Block;
import net.minecraft.client.Minecraft;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;
import net.minecraftforge.fluids.FluidRegistry;
import net.minecraftforge.fluids.FluidStack;
import cpw.mods.fml.common.FMLLog;
import cpw.mods.fml.common.registry.GameRegistry;
public class Utils {
public static final int WILDCARD_VALUE = Short.MAX_VALUE;
/**
* Returns a psuedo-random number between min and max, inclusive.
* The difference between min and max can be at most
* <code>Integer.MAX_VALUE - 1</code>.
*
* @param min Minimim value
* @param max Maximim value. Must be greater than min.
* @return Integer between min and max, inclusive.
* @see java.util.Random#nextInt(int)
*/
public static int randInt(int min, int max) {
// Usually this can be a field rather than a method variable
Random rand = new Random();
// nextInt is normally exclusive of the top value,
// so add 1 to make it inclusive
int randomNum = rand.nextInt((max - min) + 1) + min;
return randomNum;
}
public static long randLong(long min, long max) {
// Usually this can be a field rather than a method variable
Random rand = new Random();
// nextInt is normally exclusive of the top value,
// so add 1 to make it inclusive
long randomNum = nextLong(rand,(max - min) + 1) + min;
return randomNum;
}
private static long nextLong(Random rng, long n) {
// error checking and 2^x checking removed for simplicity.
long bits, val;
do {
bits = (rng.nextLong() << 1) >>> 1;
val = bits % n;
} while (bits-val+(n-1) < 0L);
return val;
}
public static boolean containsMatch(boolean strict, ItemStack[] inputs, ItemStack... targets)
{
for (ItemStack input : inputs)
{
for (ItemStack target : targets)
{
if (itemMatches(target, input, strict))
{
return true;
}
}
}
return false;
}
public static boolean itemMatches(ItemStack target, ItemStack input, boolean strict)
{
if (input == null && target != null || input != null && target == null)
{
return false;
}
return (target.getItem() == input.getItem() && ((target.getItemDamage() == WILDCARD_VALUE && !strict) || target.getItemDamage() == input.getItemDamage()));
}
//Non-Dev Comments
public static void LOG_INFO(String s){
//if (CORE.DEBUG){
FMLLog.info("MiscUtils: "+s);
//}
}
//Developer Comments
public static void LOG_WARNING(String s){
if (CORE.DEBUG){
FMLLog.warning("MiscUtils: "+s);
}
}
//Errors
public static void LOG_ERROR(String s){
if (CORE.DEBUG){
FMLLog.severe("MiscUtils: "+s);
}
}
public static void paintBox(Graphics g, int MinA, int MinB, int MaxA, int MaxB){
g.drawRect (MinA, MinB, MaxA, MaxB);
}
public static void messagePlayer(EntityPlayer P, String S){
gregtech.api.util.GT_Utility.sendChatToPlayer(P, S);
}
/**
* Returns if that Liquid is IC2Steam.
*/
public static boolean isIC2Steam(FluidStack aFluid) {
if (aFluid == null) return F;
return aFluid.isFluidEqual(getIC2Steam(1));
}
/**
* Returns a Liquid Stack with given amount of IC2Steam.
*/
public static FluidStack getIC2Steam(long aAmount) {
return FluidRegistry.getFluidStack("ic2steam", (int)aAmount);
}
public static Item getItem(String fqrn) // fqrn = fully qualified resource name
{
String[] fqrnSplit = fqrn.split(":");
return GameRegistry.findItem(fqrnSplit[0], fqrnSplit[1]);
}
public static ItemStack getItemStack(String fqrn, int Size) // fqrn = fully qualified resource name
{
String[] fqrnSplit = fqrn.split(":");
return GameRegistry.findItemStack(fqrnSplit[0], fqrnSplit[1], Size);
}
public static Item getItemInPlayersHand(){
Minecraft mc = Minecraft.getMinecraft();
Item heldItem = null;
try{heldItem = mc.thePlayer.getHeldItem().getItem();
}catch(NullPointerException e){return null;}
if (heldItem != null){
return heldItem;
}
return null;
}
/*public static void recipeBuilderBlock(ItemStack slot_1, ItemStack slot_2, ItemStack slot_3, ItemStack slot_4, ItemStack slot_5, ItemStack slot_6, ItemStack slot_7, ItemStack slot_8, ItemStack slot_9, Block resultBlock){
GameRegistry.addRecipe(new ItemStack(resultBlock),
new Object[] {"ABC", "DEF", "GHI",
'A',slot_1,'B',slot_2,'C',slot_3,
'D',slot_4,'E',slot_5,'F',slot_6,
'G',slot_7,'H',slot_8,'I',slot_9
});
}*/
public static String checkCorrectMiningToolForBlock(Block currentBlock, World currentWorld){
String correctTool = "";
if (!currentWorld.isRemote){
try {
correctTool = currentBlock.getHarvestTool(0);
Utils.LOG_WARNING(correctTool);
} catch (NullPointerException e){
}
}
return correctTool;
}
/**
*
* @param colorStr e.g. "#FFFFFF"
* @return String - formatted "rgb(0,0,0)"
*/
public static String hex2Rgb(String hexString) {
Color c = new Color(
Integer.valueOf(hexString.substring(1, 3), 16),
Integer.valueOf(hexString.substring(3, 5), 16),
Integer.valueOf(hexString.substring(5, 7), 16));
StringBuffer sb = new StringBuffer();
sb.append("rgb(");
sb.append(c.getRed());
sb.append(",");
sb.append(c.getGreen());
sb.append(",");
sb.append(c.getBlue());
sb.append(")");
return sb.toString();
}
}
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