Code cleanup and refactoring before porting

Common/src/main/java/com/hypherionmc/craterlib/util/RenderUtils.java

@@ -0,0 +1,70 @@
+package com.hypherionmc.craterlib.util;
+
+import net.minecraft.ChatFormatting;
+import net.minecraft.network.chat.Component;
+import net.minecraft.world.item.DyeColor;
+import org.joml.Vector4f;
+
+import java.awt.*;
+
+/**
+ * @author HypherionSA
+ * Utility class for various rendering functions
+ */
+public class RenderUtils {
+
+    public static Vector4f colorIntToRGBA(int color) {
+        float a = 1.0F;
+        float r = (color >> 16 & 0xFF) / 255.0F;
+        float g = (color >> 8 & 0xFF) / 255.0F;
+        float b = (color & 0xFF) / 255.0F;
+
+        return new Vector4f(r, g, b, a);
+    }
+
+    public static Component getFluidAmount(long amount, long capacity) {
+        amount = amount / 81;
+        capacity = capacity / 81;
+        String text = "" + (int) (((float) amount / capacity) * 100);
+        return amount > 0 ? Component.literal(ChatFormatting.AQUA + text + "%") : Component.literal(text + "%");
+    }
+
+    public static Component getTimeDisplayString(double value) {
+        long seconds = Math.round((value / 20));
+        long minutes = Math.round(seconds / 60);
+        if (seconds >= 60) {
+            String appendString = (minutes == 1) ? "Minute" : "Minutes";
+            String doSeconds = ((seconds - (minutes * 60)) > 0) ? ", " + (seconds - (minutes * 60)) + " Seconds" : "";
+            return Component.literal(minutes + " " + appendString + doSeconds);
+        } else {
+            return Component.literal(seconds + " Seconds");
+        }
+    }
+
+    public static class ARGB32 {
+        public static int alpha(int pPackedColor) {
+            return pPackedColor >>> 24;
+        }
+
+        public static int red(int pPackedColor) {
+            return pPackedColor >> 16 & 255;
+        }
+
+        public static int green(int pPackedColor) {
+            return pPackedColor >> 8 & 255;
+        }
+
+        public static int blue(int pPackedColor) {
+            return pPackedColor & 255;
+        }
+    }
+
+    public static int renderColorFromDye(DyeColor color) {
+        return color.getMaterialColor().col | 0xFF000000;
+    }
+
+    public static int alphaColorFromDye(DyeColor color, float alpha) {
+        float[] colors = color.getTextureDiffuseColors();
+        return new Color(colors[0], colors[1], colors[2], alpha).getRGB();
+    }
+}