From 18973f9af196ca48abfca25e05d4b1a396fdd871 Mon Sep 17 00:00:00 2001
From: Gael-de-Sailly <gael.chretien@akeonet.com>
Date: Fri, 28 Aug 2015 16:16:19 +0200
Subject: [PATCH] Ores: change ore chance in clusters to better respect
clust_num_ores for dense clusters
---
src/mg_ore.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/mg_ore.cpp b/src/mg_ore.cpp
index a94d1d6d9..0d0f74bf5 100644
--- a/src/mg_ore.cpp
+++ b/src/mg_ore.cpp
@@ -132,7 +132,7 @@ void OreScatter::generate(MMVManip *vm, int mapseed, u32 blockseed,
(nmax.Y - nmin.Y + 1) *
(nmax.Z - nmin.Z + 1);
u32 csize = clust_size;
- u32 orechance = (csize * csize * csize) / clust_num_ores;
+ u32 cvolume = csize * csize * csize;
u32 nclusters = volume / clust_scarcity;
for (u32 i = 0; i != nclusters; i++) {
@@ -154,7 +154,7 @@ void OreScatter::generate(MMVManip *vm, int mapseed, u32 blockseed,
for (u32 z1 = 0; z1 != csize; z1++)
for (u32 y1 = 0; y1 != csize; y1++)
for (u32 x1 = 0; x1 != csize; x1++) {
- if (pr.range(1, orechance) != 1)
+ if (pr.range(1, cvolume) > clust_num_ores)
continue;
u32 i = vm->m_area.index(x0 + x1, y0 + y1, z0 + z1);
--
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