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| author | paramat <mat.gregory@virginmedia.com> | 2015-03-05 01:53:11 +0000 |
|---|---|---|
| committer | paramat <mat.gregory@virginmedia.com> | 2015-03-06 03:32:15 +0000 |
| commit | c7454d4732dee0f7364ccb8e07002df1a037b94d (patch) | |
| tree | a77e2e84c14304d4aeac4b515da53dd813e55eb3 /src/mg_decoration.cpp | |
| parent | b65c7ab4a43b082fd798eded3ca3c67fb66fad3f (diff) | |
| download | minetest-c7454d4732dee0f7364ccb8e07002df1a037b94d.tar.gz minetest-c7454d4732dee0f7364ccb8e07002df1a037b94d.tar.bz2 minetest-c7454d4732dee0f7364ccb8e07002df1a037b94d.zip | |
Biome API: Enable decorations placed on water
Add schematic decoration force placement flag
Diffstat (limited to 'src/mg_decoration.cpp')
| -rw-r--r-- | src/mg_decoration.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mg_decoration.cpp b/src/mg_decoration.cpp index a67c3cd8c..ab9401e28 100644 --- a/src/mg_decoration.cpp +++ b/src/mg_decoration.cpp @@ -31,6 +31,7 @@ FlagDesc flagdesc_deco[] = { {"place_center_x", DECO_PLACE_CENTER_X}, {"place_center_y", DECO_PLACE_CENTER_Y}, {"place_center_z", DECO_PLACE_CENTER_Z}, + {"force_placement", DECO_FORCE_PLACEMENT}, {NULL, 0} }; @@ -140,6 +141,7 @@ size_t Decoration::placeDeco(Mapgen *mg, u32 blockseed, v3s16 nmin, v3s16 nmax) s16 y = mg->heightmap ? mg->heightmap[mapindex] : mg->findGroundLevel(v2s16(x, z), nmin.Y, nmax.Y); + y = MYMAX(y, mg->water_level); if (y < nmin.Y || y > nmax.Y || y < y_min || y > y_max) @@ -333,6 +335,8 @@ size_t DecoSchematic::generate(MMVManip *vm, PseudoRandom *pr, s16 max_y, v3s16 if (flags & DECO_PLACE_CENTER_Z) p.Z -= (schematic->size.Z + 1) / 2; + bool force_placement = (flags & DECO_FORCE_PLACEMENT); + if (!vm->m_area.contains(p)) return 0; @@ -344,7 +348,7 @@ size_t DecoSchematic::generate(MMVManip *vm, PseudoRandom *pr, s16 max_y, v3s16 Rotation rot = (rotation == ROTATE_RAND) ? (Rotation)pr->range(ROTATE_0, ROTATE_270) : rotation; - schematic->blitToVManip(p, vm, rot, false, m_ndef); + schematic->blitToVManip(p, vm, rot, force_placement, m_ndef); return 1; } |