From b8237099b269011f16a8055a61745876768f3f4d Mon Sep 17 00:00:00 2001
From: paramat <paramat@users.noreply.github.com>
Date: Tue, 20 Jun 2017 04:55:32 +0100
Subject: Mgv5/v7/fractal: Add 'large_cave_depth' parameter to replace fixed
 value

The value cannot be fixed because we can shift terrain vertically.
This also makes these mapgens consistent with mgflat and mgvalleys which
have 'large_cave_depth' parameters.
---
 src/mapgen_v7.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/mapgen_v7.h')

diff --git a/src/mapgen_v7.h b/src/mapgen_v7.h
index 4f369acd2..3b0d11fff 100644
--- a/src/mapgen_v7.h
+++ b/src/mapgen_v7.h
@@ -37,6 +37,7 @@ extern FlagDesc flagdesc_mapgen_v7[];
 struct MapgenV7Params : public MapgenParams {
 	u32 spflags = MGV7_MOUNTAINS | MGV7_RIDGES | MGV7_CAVERNS;
 	float cave_width = 0.09f;
+	s16 large_cave_depth = -33;
 	float float_mount_density = 0.6f;
 	float float_mount_height = 128.0f;
 	s16 floatland_level = 1280;
@@ -88,6 +89,7 @@ public:
 	void generateRidgeTerrain();
 
 private:
+	s16 large_cave_depth;
 	float float_mount_density;
 	float float_mount_height;
 	s16 floatland_level;
-- 
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