2 files changed, 75 insertions, 0 deletions
diff --git a/src/main/java/at/hannibal2/skyhanni/config/features/mining/MiningConfig.java b/src/main/java/at/hannibal2/skyhanni/config/features/mining/MiningConfig.java
index 08c8ec894..2c460bd2f 100644
--- a/src/main/java/at/hannibal2/skyhanni/config/features/mining/MiningConfig.java
+++ b/src/main/java/at/hannibal2/skyhanni/config/features/mining/MiningConfig.java
@@ -96,4 +96,10 @@ public class MiningConfig {
     @ConfigEditorBoolean
     @FeatureToggle
     public boolean highlightYourGoldenGoblin = true;
+
+    @Expose
+    @ConfigOption(name = "Precision Mining Helper", desc = "Draws a box over the Precision Mining particles.")
+    @ConfigEditorBoolean
+    @FeatureToggle
+    public boolean highlightPrecisionMiningParticles = false;
 }
diff --git a/src/main/java/at/hannibal2/skyhanni/features/mining/PrecisionMiningHighlight.kt b/src/main/java/at/hannibal2/skyhanni/features/mining/PrecisionMiningHighlight.kt
new file mode 100644
index 000000000..462a96348
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/features/mining/PrecisionMiningHighlight.kt
@@ -0,0 +1,69 @@
+package at.hannibal2.skyhanni.features.mining
+
+import at.hannibal2.skyhanni.SkyHanniMod
+import at.hannibal2.skyhanni.data.MiningAPI
+import at.hannibal2.skyhanni.events.LorenzRenderWorldEvent
+import at.hannibal2.skyhanni.events.LorenzTickEvent
+import at.hannibal2.skyhanni.events.ReceiveParticleEvent
+import at.hannibal2.skyhanni.skyhannimodule.SkyHanniModule
+import at.hannibal2.skyhanni.utils.RenderUtils.drawFilledBoundingBox_nea
+import at.hannibal2.skyhanni.utils.SimpleTimeMark
+import at.hannibal2.skyhanni.utils.SimpleTimeMark.Companion.fromNow
+import at.hannibal2.skyhanni.utils.TimeUtils.ticks
+import at.hannibal2.skyhanni.utils.toLorenzVec
+import net.minecraft.client.Minecraft
+import net.minecraft.util.AxisAlignedBB
+import net.minecraft.util.EnumParticleTypes
+import net.minecraft.util.MovingObjectPosition
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+import java.awt.Color
+
+@SkyHanniModule
+object PrecisionMiningHighlight {
+
+    private val config get() = SkyHanniMod.feature.mining.highlightPrecisionMiningParticles
+
+    private var lastParticle: AxisAlignedBB? = null
+    private var lookingAtParticle: Boolean = false
+    private var deleteTime: SimpleTimeMark? = null
+
+    @SubscribeEvent
+    fun onParticle(event: ReceiveParticleEvent) {
+        if (!isEnabled()) return
+        if (!(event.type == EnumParticleTypes.CRIT || event.type == EnumParticleTypes.VILLAGER_HAPPY) ||
+            !Minecraft.getMinecraft().gameSettings.keyBindAttack.isKeyDown) return
+
+        val mouseOverObject = Minecraft.getMinecraft().objectMouseOver
+        if (mouseOverObject.typeOfHit != MovingObjectPosition.MovingObjectType.BLOCK) return
+
+        val particleBoundingBox = event.location.add(-0.12, -0.12, -0.12)
+            .axisAlignedTo(event.location.clone().add(0.12, 0.12, 0.12))
+
+        val blockBoundingBox = mouseOverObject.blockPos.toLorenzVec()
+            .axisAlignedTo(mouseOverObject.blockPos.add(1, 1, 1).toLorenzVec())
+        if (!blockBoundingBox.intersectsWith(particleBoundingBox)) return
+
+        lookingAtParticle = event.type == EnumParticleTypes.VILLAGER_HAPPY
+        lastParticle = particleBoundingBox
+        deleteTime = 5.ticks.fromNow()
+    }
+
+    @SubscribeEvent
+    fun onRender(event: LorenzRenderWorldEvent) {
+        val particleBoundingBox = lastParticle ?: return
+
+        event.drawFilledBoundingBox_nea(particleBoundingBox, if (lookingAtParticle) Color.GREEN else Color.CYAN)
+    }
+
+    @SubscribeEvent
+    fun onTick(event: LorenzTickEvent) {
+        lastParticle ?: return
+        val deletionTime = deleteTime ?: return
+        if (deletionTime.isInPast()) {
+            deleteTime = null
+            lastParticle = null
+        }
+    }
+
+    fun isEnabled() = MiningAPI.inCustomMiningIsland() && config
+}