Luanti/fun_caves
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Rework heightmap check.

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This commit is contained in:
Duane Robertson 2016-05-25 23:04:24 -05:00
parent 5e5aa5f610
commit 0285d39793
3 changed files with 52 additions and 57 deletions
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3
deco_water.lua
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@ -68,6 +68,7 @@ function fun_caves.decorate_water(node, data, area, minp, maxp, pos, ivm, biome_
return
end
local posm, count
for _, desc in pairs(fun_caves.water_plants) do
if desc.content_id then
if not node_match_cache[desc.content_id] then
@ -79,7 +80,7 @@ function fun_caves.decorate_water(node, data, area, minp, maxp, pos, ivm, biome_
-- against a given node (or nodes). However, it's slow.
-- To speed it up, we cache the results for each plant
-- on each node, and avoid calling find_nodes every time.
local posm, count = minetest.find_nodes_in_area(pos, pos, desc.place_on)
posm, count = minetest.find_nodes_in_area(pos, pos, desc.place_on)
if #posm > 0 then
node_match_cache[desc.content_id][data[ivm]] = "good"
else