diff options
| -rw-r--r-- | doc/lua_api.txt | 7 | ||||
| -rw-r--r-- | src/mg_ore.cpp | 19 | ||||
| -rw-r--r-- | src/mg_ore.h | 5 |
3 files changed, 6 insertions, 25 deletions
diff --git a/doc/lua_api.txt b/doc/lua_api.txt index 540bbe118..63d090ebe 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -1076,12 +1076,7 @@ Ore attributes See section "Flag Specifier Format". Currently supported flags: -`absheight`, `puff_cliffs`, `puff_additive_composition`. - -### `absheight` -Also produce this same ore between the height range of `-y_max` and `-y_min`. - -Useful for having ore in sky realms without having to duplicate ore entries. +`puff_cliffs`, `puff_additive_composition`. ### `puff_cliffs` If set, puff ore generation will not taper down large differences in displacement diff --git a/src/mg_ore.cpp b/src/mg_ore.cpp index f959ca9e6..73af2e2e6 100644 --- a/src/mg_ore.cpp +++ b/src/mg_ore.cpp @@ -27,7 +27,7 @@ with this program; if not, write to the Free Software Foundation, Inc., FlagDesc flagdesc_ore[] = { - {"absheight", OREFLAG_ABSHEIGHT}, + {"absheight", OREFLAG_ABSHEIGHT}, // Non-functional {"puff_cliffs", OREFLAG_PUFF_CLIFFS}, {"puff_additive_composition", OREFLAG_PUFF_ADDITIVE}, {NULL, 0} @@ -87,22 +87,11 @@ void Ore::resolveNodeNames() size_t Ore::placeOre(Mapgen *mg, u32 blockseed, v3s16 nmin, v3s16 nmax) { - int in_range = 0; - - in_range |= (nmin.Y <= y_max && nmax.Y >= y_min); - if (flags & OREFLAG_ABSHEIGHT) - in_range |= (nmin.Y >= -y_max && nmax.Y <= -y_min) << 1; - if (!in_range) + if (!(nmin.Y <= y_max && nmax.Y >= y_min)) return 0; - int actual_ymin, actual_ymax; - if (in_range & ORE_RANGE_MIRROR) { - actual_ymin = MYMAX(nmin.Y, -y_max); - actual_ymax = MYMIN(nmax.Y, -y_min); - } else { - actual_ymin = MYMAX(nmin.Y, y_min); - actual_ymax = MYMIN(nmax.Y, y_max); - } + int actual_ymin = MYMAX(nmin.Y, y_min); + int actual_ymax = MYMIN(nmax.Y, y_max); if (clust_size >= actual_ymax - actual_ymin + 1) return 0; diff --git a/src/mg_ore.h b/src/mg_ore.h index 4b052e07a..5aeb3631c 100644 --- a/src/mg_ore.h +++ b/src/mg_ore.h @@ -32,14 +32,11 @@ class MMVManip; /////////////////// Ore generation flags -#define OREFLAG_ABSHEIGHT 0x01 +#define OREFLAG_ABSHEIGHT 0x01 // Non-functional but kept to not break flags #define OREFLAG_PUFF_CLIFFS 0x02 #define OREFLAG_PUFF_ADDITIVE 0x04 #define OREFLAG_USE_NOISE 0x08 -#define ORE_RANGE_ACTUAL 1 -#define ORE_RANGE_MIRROR 2 - enum OreType { ORE_SCATTER, ORE_SHEET, |