bug: Fixed hostile mob targeting when player rides manual autocannon

Author: rbasamoyai

CHANGELOG.md

@@ -22,6 +22,7 @@ Fixed:
 - Fixed #create:safe_nbt exploits
 - Fixed casting mould drops and Schematicannon requirements
 - Fixed drop mortar plume positioning
+- Fixed hostile mob targeting when player rides manual autocannon
 - Fixed player rendering on manual autocannons, including invisibility on Sable sublevels
 - [1.21.1] Fixed cannon cast crashing game with NullPointerException when multiple pipes connected to top
 - [1.21.1] Fixed projectiles fired along the z+ axis being visually distorted; was not fixed in v5.10.1

src/main/java/rbasamoyai/createbigcannons/mixin/EntityMixin.java

@@ -37,6 +37,16 @@ public abstract class EntityMixin {
         return this.onAutocannon() ? this.self.getBbWidth() * 0.425f : original.call();
 	}
 
+    @WrapMethod(method = "getEyeY")
+    private double createbigcannons$getEyeY(Operation<Double> original) {
+        return this.onAutocannon() ? this.self.getY() + this.self.getBbWidth() * 0.425d : original.call();
+    }
+
+    @WrapMethod(method = "getY(D)D")
+    private double createbigcannons$getY(double scale, Operation<Double> original) {
+        return this.onAutocannon() ? this.self.getY() + this.self.getBbWidth() * (scale - 1) : original.call(scale);
+    }
+
 	@WrapMethod(method = "getEyePosition(F)Lnet/minecraft/world/phys/Vec3;")
 	private Vec3 createbigcannons$getEyePosition(float partialTicks, Operation<Vec3> original) {
         Vec3 o = original.call(partialTicks);