3 files changed, 61 insertions, 6 deletions
diff --git a/src/main/java/kubatech/api/utils/InfernalHelper.java b/src/main/java/kubatech/api/utils/InfernalHelper.java
index 60263b0a17..4bd48274f3 100644
--- a/src/main/java/kubatech/api/utils/InfernalHelper.java
+++ b/src/main/java/kubatech/api/utils/InfernalHelper.java
@@ -27,6 +27,7 @@ import java.util.ArrayList;
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.item.ItemStack;
 
+@SuppressWarnings("unchecked")
 public class InfernalHelper {
     private static Method isClassAllowed = null;
 
diff --git a/src/main/java/kubatech/api/utils/MobUtils.java b/src/main/java/kubatech/api/utils/MobUtils.java
new file mode 100644
index 0000000000..3e20adac1c
--- /dev/null
+++ b/src/main/java/kubatech/api/utils/MobUtils.java
@@ -0,0 +1,57 @@
+package kubatech.api.utils;
+
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+import java.lang.reflect.Field;
+import net.minecraft.client.model.ModelBase;
+import net.minecraft.client.model.ModelBox;
+import net.minecraft.client.model.ModelRenderer;
+import net.minecraft.client.renderer.entity.Render;
+import net.minecraft.client.renderer.entity.RenderManager;
+import net.minecraft.client.renderer.entity.RendererLivingEntity;
+import net.minecraft.entity.EntityLiving;
+
+public class MobUtils {
+
+    private static Field mainmodelfield = null;
+
+    @SideOnly(Side.CLIENT)
+    public static float getDesiredScale(EntityLiving e, float desiredHeight) {
+        try {
+            if (mainmodelfield == null) {
+                mainmodelfield = RendererLivingEntity.class.getDeclaredField(
+                        ModUtils.isDeobfuscatedEnvironment ? "mainModel" : "field_77045_g");
+                mainmodelfield.setAccessible(true);
+            }
+            float eheight = e.height;
+            float ewidth = e.width;
+            Render r = RenderManager.instance.getEntityRenderObject(e);
+            if (r instanceof RendererLivingEntity && mainmodelfield != null) {
+                ModelBase mainmodel = (ModelBase) mainmodelfield.get(r);
+                for (Object box : mainmodel.boxList) {
+                    if (box instanceof ModelRenderer) {
+                        float minY = 999f;
+                        float minX = 999f;
+                        float maxY = -999f;
+                        float maxX = -999f;
+                        for (Object cube : ((ModelRenderer) box).cubeList) {
+                            if (cube instanceof ModelBox) {
+                                if (minY > ((ModelBox) cube).posY1) minY = ((ModelBox) cube).posY1;
+                                if (minX > ((ModelBox) cube).posX1) minX = ((ModelBox) cube).posX1;
+                                if (maxY < ((ModelBox) cube).posY2) maxY = ((ModelBox) cube).posY2;
+                                if (maxX < ((ModelBox) cube).posX2) maxX = ((ModelBox) cube).posX2;
+                            }
+                        }
+                        float cubeheight = (maxY - minY) / 10f;
+                        float cubewidth = (maxX - minX) / 10f;
+                        if (eheight < cubeheight) eheight = cubeheight;
+                        if (ewidth < cubewidth) ewidth = cubewidth;
+                    }
+                }
+            }
+            return desiredHeight / eheight;
+        } catch (Exception ex) {
+            return 1f;
+        }
+    }
+}
diff --git a/src/main/java/kubatech/api/utils/ReflectionHelper.java b/src/main/java/kubatech/api/utils/ReflectionHelper.java
index 7c7301c1c8..48d07c6eee 100644
--- a/src/main/java/kubatech/api/utils/ReflectionHelper.java
+++ b/src/main/java/kubatech/api/utils/ReflectionHelper.java
@@ -25,7 +25,8 @@ import java.util.HashMap;
 public class ReflectionHelper {
     private static final HashMap<String, HashMap<String, Field>> fields = new HashMap<>();
 
-    public static <T> T getField(Object obj, String fieldName, boolean useBasicTypes, T defaultvalue) {
+    @SuppressWarnings("unchecked")
+    public static <T> T getField(Object obj, String fieldName, T defaultvalue) {
         Class<?> cl = obj.getClass();
         String clName = cl.getName();
         HashMap<String, Field> classmap = fields.computeIfAbsent(clName, s -> new HashMap<>());
@@ -52,11 +53,7 @@ public class ReflectionHelper {
         }
     }
 
-    public static <T> T getField(Object obj, String fieldName, boolean useBasicTypes) {
-        return getField(obj, fieldName, useBasicTypes, null);
-    }
-
     public static <T> T getField(Object obj, String fieldName) {
-        return getField(obj, fieldName, true, null);
+        return getField(obj, fieldName, null);
     }
 }