From 2652d8db19fb2758de1da4c04ce169f80c87e5c7 Mon Sep 17 00:00:00 2001
From: paramat <paramat@users.noreply.github.com>
Date: Wed, 21 Jun 2017 04:20:18 +0100
Subject: CavesRandomWalk: Make 'lava_depth' a mapgen parameter

As with 'large_cave_depth', lava depth was previously a fixed y value and
therefore incompatible with the ability to shift terrain vertically.

Add 'lava_depth' mapgen parameter to mgflat, mgfractal, mgv5, mgv7.
---
 src/mapgen_v7.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/mapgen_v7.h')

diff --git a/src/mapgen_v7.h b/src/mapgen_v7.h
index 3b0d11fff..7b4364ef1 100644
--- a/src/mapgen_v7.h
+++ b/src/mapgen_v7.h
@@ -38,6 +38,7 @@ struct MapgenV7Params : public MapgenParams {
 	u32 spflags = MGV7_MOUNTAINS | MGV7_RIDGES | MGV7_CAVERNS;
 	float cave_width = 0.09f;
 	s16 large_cave_depth = -33;
+	s16 lava_depth = -256;
 	float float_mount_density = 0.6f;
 	float float_mount_height = 128.0f;
 	s16 floatland_level = 1280;
-- 
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