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undergrowth
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made bushes more likely to have side nodes and thus be larger

master
Glenn Engelbart 2013-09-27 21:05:30 -05:00
parent 082b9baef3
commit d70654d95f
1 changed files with 4 additions and 4 deletions
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8
bushes/init.lua
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@ -132,24 +132,24 @@ abstract_bushes.grow_bush = function(pos)
local leaf_type = math.random(1,2)
local bush_side_height = math.random(0,1)
local chance_of_bush_node_right = math.random(1,10)
if chance_of_bush_node_right> 8 then
if chance_of_bush_node_right> 5 then
local right_pos = {x=pos.x+1, y=pos.y+bush_side_height, z=pos.z}
abstract_bushes.grow_bush_node(right_pos,3,leaf_type)
end
local chance_of_bush_node_left = math.random(1,10)
if chance_of_bush_node_left> 8 then
if chance_of_bush_node_left> 5 then
bush_side_height = math.random(0,1)
local left_pos = {x=pos.x-1, y=pos.y+bush_side_height, z=pos.z}
abstract_bushes.grow_bush_node(left_pos,1,leaf_type)
end
local chance_of_bush_node_front = math.random(1,10)
if chance_of_bush_node_front> 8 then
if chance_of_bush_node_front> 5 then
bush_side_height = math.random(0,1)
local front_pos = {x=pos.x, y=pos.y+bush_side_height, z=pos.z+1}
abstract_bushes.grow_bush_node(front_pos,2,leaf_type)
end
local chance_of_bush_node_back = math.random(1,10)
if chance_of_bush_node_back> 8 then
if chance_of_bush_node_back> 5 then
bush_side_height = math.random(0,1)
local back_pos = {x=pos.x, y=pos.y+bush_side_height, z=pos.z-1}
abstract_bushes.grow_bush_node(back_pos,0,leaf_type)