Add particle helper

src/main/java/azurelmao/examplemod/helper/ArmorHelper.java

@@ -1,4 +1,4 @@
-package azurelmao.examplemod;
+package azurelmao.examplemod.helper;
 
 import azurelmao.examplemod.mixin.helper.RenderPlayerInterface;
 import net.minecraft.src.helper.DamageType;

src/main/java/azurelmao/examplemod/helper/BlockHelper.java

@@ -1,4 +1,4 @@
-package azurelmao.examplemod;
+package azurelmao.examplemod.helper;
 
 import azurelmao.examplemod.mixin.helper.BlockInterface;
 import net.minecraft.src.Block;

src/main/java/azurelmao/examplemod/helper/DimensionHelper.java

@@ -1,4 +1,4 @@
-package azurelmao.examplemod;
+package azurelmao.examplemod.helper;
 
 import azurelmao.examplemod.mixin.helper.DimensionInterface;
 import net.minecraft.src.Block;

src/main/java/azurelmao/examplemod/helper/EntityHelper.java

@@ -1,4 +1,4 @@
-package azurelmao.examplemod;
+package azurelmao.examplemod.helper;
 
 import azurelmao.examplemod.mixin.helper.EntityListInterface;
 import azurelmao.examplemod.mixin.helper.RenderManagerInterface;

src/main/java/azurelmao/examplemod/helper/ParticleHelper.java

@@ -0,0 +1,15 @@
+package azurelmao.examplemod.helper;
+
+import net.minecraft.src.EntityFX;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class ParticleHelper {
+
+    public static Map<String, Class<? extends EntityFX>> particles = new HashMap<>();
+
+    public static void createParticle(Class<? extends EntityFX> clazz, String name) {
+        particles.put(name, clazz);
+    }
+}

src/main/java/azurelmao/examplemod/helper/RecipeHelper.java

@@ -1,5 +1,6 @@
-package azurelmao.examplemod;
+package azurelmao.examplemod.helper;
 
+import azurelmao.examplemod.ExampleMod;
 import azurelmao.examplemod.mixin.helper.CraftingManagerInterface;
 import azurelmao.examplemod.mixin.helper.RecipesBlastFurnaceInterface;
 import azurelmao.examplemod.mixin.helper.RecipesFurnaceInterface;

src/main/java/azurelmao/examplemod/mixin/helper/RenderGlobalMixin.java

@@ -0,0 +1,51 @@
+package azurelmao.examplemod.mixin.helper;
+
+import azurelmao.examplemod.helper.ParticleHelper;
+import net.minecraft.client.Minecraft;
+import net.minecraft.src.EntityFX;
+import net.minecraft.src.RenderGlobal;
+import net.minecraft.src.World;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+import java.util.Map;
+
+@Mixin(value = RenderGlobal.class, remap = false)
+public class RenderGlobalMixin {
+
+    @Shadow
+    private Minecraft mc;
+
+    @Shadow
+    private World worldObj;
+
+    @Inject(method = "spawnParticle", at = @At(value = "RETURN"))
+    private void examplemod_spawnParticle(String s, double x, double y, double z, double motionX, double motionY, double motionZ, CallbackInfo ci) {
+        if (mc != null && mc.renderViewEntity != null && mc.effectRenderer != null) {
+            double d6 = this.mc.renderViewEntity.posX - x;
+            double d7 = this.mc.renderViewEntity.posY - y;
+            double d8 = this.mc.renderViewEntity.posZ - z;
+            double d9 = 16.0;
+
+            if (!(d6 * d6 + d7 * d7 + d8 * d8 > d9 * d9)) {
+                Map<String, Class<? extends EntityFX>> particles = ParticleHelper.particles;
+                for (String name : particles.keySet()) {
+                    if (s.equals(name)) {
+                        Class<? extends EntityFX> clazz = particles.get(name);
+
+                        try {
+                            mc.effectRenderer.addEffect(clazz.getDeclaredConstructor(World.class, double.class, double.class, double.class, double.class, double.class, double.class).newInstance(worldObj, x, y, z, motionX, motionY, motionZ));
+                        } catch (Exception e) {
+                            throw new RuntimeException(e);
+                        }
+
+                    }
+                }
+            }
+        }
+    }
+
+}

src/main/java/azurelmao/examplemod/mixin/helper/TileEntityInterface.java

@@ -0,0 +1,14 @@
+package azurelmao.examplemod.mixin.helper;
+
+import net.minecraft.src.TileEntity;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.gen.Invoker;
+
+@Mixin(value = TileEntity.class, remap = false)
+public interface TileEntityInterface {
+
+    @Invoker("addMapping")
+    static void callAddMapping(Class clazz, String s) {
+        throw new AssertionError();
+    }
+}

src/main/resources/examplemod.mixins.json

@@ -4,15 +4,17 @@
     "package": "azurelmao.examplemod.mixin",
     "compatibilityLevel": "JAVA_8",
     "mixins": [
-        "helper.DimensionInterface",
-        "helper.RenderPlayerInterface",
-        "helper.BlockInterface",
         "fix.MinecraftServerMixin",
-        "helper.EntityListInterface",
+        "helper.BlockInterface",
-        "helper.RenderManagerInterface",
         "helper.CraftingManagerInterface",
+        "helper.DimensionInterface",
+        "helper.EntityListInterface",
         "helper.RecipesBlastFurnaceInterface",
-        "helper.RecipesFurnaceInterface"
+        "helper.RecipesFurnaceInterface",
+        "helper.RenderGlobalMixin",
+        "helper.RenderManagerInterface",
+        "helper.RenderPlayerInterface",
+        "helper.TileEntityInterface"
     ],
     "client": [
     ],