Add TICMaterial methods for checking if stat exists (fixes #782)

build.gradle

@@ -5,9 +5,10 @@ buildscript {
         maven { url = "https://maven.minecraftforge.net" }
     }
     dependencies {
-        classpath('com.github.DStrand1:ForgeGradle:FG_2.3-SNAPSHOT') {
-            changing = true
-        }
+        // classpath('com.github.DStrand1:ForgeGradle:FG_2.3-SNAPSHOT') {
+        //     changing = true
+        // }
+        classpath 'net.minecraftforge.gradle:ForgeGradle:2.3-SNAPSHOT'
     }
 }
 plugins {

src/main/java/com/blamejared/compat/tconstruct/materials/ITICMaterial.java

@@ -18,6 +18,44 @@ public interface ITICMaterial {
     @ZenGetter("definition")
     ITICMaterialDefinition getDefinition();
 
+    @ZenMethod
+    boolean hasStats(String stat);
+
+    @ZenMethod
+    default boolean hasHeadStats() {
+        return hasStats("head");
+    }
+
+    @ZenMethod
+    default boolean hasHandleStats() {
+        return hasStats("handle");
+    }
+
+    @ZenMethod
+    default boolean hasExtraStats() {
+        return hasStats("extra");
+    }
+
+    @ZenMethod
+    default boolean hasArrowStats() {
+        return hasStats("shaft");
+    }
+
+    @ZenMethod
+    default boolean hasFletchingStats() {
+        return hasStats("fletching");
+    }
+
+    @ZenMethod
+    default boolean hasBowStats() {
+        return hasStats("bow");
+    }
+
+    @ZenMethod
+    default boolean hasBowStringStats() {
+        return hasStats("bowstring");
+    }
+    
     @ZenSetter("durabilityHead")
     void setDurabilityHead(int durability);
     

src/main/java/com/blamejared/compat/tconstruct/materials/TICMaterial.java

@@ -32,6 +32,12 @@ public class TICMaterial implements ITICMaterial {
         return new TICMaterialDefinition(material);
     }
 
+
+    @Override
+    public boolean hasStats(String stat) {
+        return material.hasStats(stat);
+    }
+    
     @Override
     public void setDurabilityHead(int durability) {
         CraftTweakerAPI.apply(new SetDurabilityAction(this, "head", durability));
@@ -176,14 +182,10 @@ public class TICMaterial implements ITICMaterial {
     @Override
     public float getBowStringModifier() {
         return ((BowStringMaterialStats) material.getStats("bowstring")).modifier;
-        
     }
     
     @Override
     public void setBowStringModifier(float modifier) {
         CraftTweakerAPI.apply(new SetModifierAction(this, "bowstring", modifier));
-        
     }
-    
-    
 }