Added a naive implementation of selected block outlines options

1 files changed, 32 insertions, 0 deletions

diff --git a/src/main/kotlin/com/dulkirfabric/features/CustomBlockOutline.kt b/src/main/kotlin/com/dulkirfabric/features/CustomBlockOutline.kt
new file mode 100644
index 0000000..df306e1
--- /dev/null
+++ b/src/main/kotlin/com/dulkirfabric/features/CustomBlockOutline.kt
@@ -0,0 +1,32 @@
+package com.dulkirfabric.features
+
+import com.dulkirfabric.config.DulkirConfig
+import com.dulkirfabric.events.BlockOutlineEvent
+import com.dulkirfabric.util.ColorUtil
+import com.dulkirfabric.util.WorldRenderUtils
+import meteordevelopment.orbit.EventHandler
+import net.minecraft.util.math.Box
+
+object CustomBlockOutline {
+
+    /**
+     * This is kind of a lazy implementation, but it works.
+     * Notes: This always draws a 1x1x1 box around the block you're looking at. This is not accurate for all blocks,
+     * because not all blocks have a 1x1x1 bounding box. It will still tell you the correct block you're looking at correctly.
+     */
+    @EventHandler
+    fun onBlockOutline(event: BlockOutlineEvent) {
+        if (!DulkirConfig.configOptions.customBlockOutlines) return
+        val blockPos = event.blockOutlineContext.blockPos()
+        val x = blockPos.x.toDouble()
+        val y = blockPos.y.toDouble()
+        val z = blockPos.z.toDouble()
+        val color = ColorUtil.toRGB(DulkirConfig.configOptions.blockOutlineColor)
+
+        WorldRenderUtils.drawBox(
+            event.worldRenderContext, Box(x, y, z, x + 1, y + 1, z + 1),
+            color, 3f * DulkirConfig.configOptions.blockOutlineThickness, true
+        )
+        event.isCancelled = true
+    }
+}
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