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prefabs/plantables.lua

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require "prefabutil"


local function test_ground(inst, pt)
	local tiletype = GetGroundTypeAtPosition(pt)
	local ground_OK = tiletype ~= GROUND.ROCKY and tiletype ~= GROUND.ROAD and tiletype ~= GROUND.IMPASSABLE and
123456
require "prefabutil"

local notags = {'NOBLOCK', 'player', 'FX'}
local function test_ground(inst, pt)
	local tiletype = GetGroundTypeAtPosition(pt)
	local ground_OK = tiletype ~= GROUND.ROCKY and tiletype ~= GROUND.ROAD and tiletype ~= GROUND.IMPASSABLE and

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						tiletype ~= GROUND.CARPET and tiletype ~= GROUND.CHECKER and tiletype < GROUND.UNDERGROUND
	
	if ground_OK then
	    local ents = TheSim:FindEntities(pt.x,pt.y,pt.z, 4) -- or we could include a flag to the search?
		local min_spacing = inst.components.deployable.min_spacing or 2

	    for k, v in pairs(ents) do
			if v ~= inst and v.entity:IsValid() and v.entity:IsVisible() and not v:HasTag("NOBLOCK") and not v:HasTag("player") and not v.components.placer and v.parent == nil and not v:HasTag("FX") then
				if distsq( Vector3(v.Transform:GetWorldPosition()), pt) < min_spacing*min_spacing then
					return false
				end
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						tiletype ~= GROUND.CARPET and tiletype ~= GROUND.CHECKER and tiletype < GROUND.UNDERGROUND
	
	if ground_OK then
	    local ents = TheSim:FindEntities(pt.x,pt.y,pt.z, 4, nil, notags) -- or we could include a flag to the search?
		local min_spacing = inst.components.deployable.min_spacing or 2

	    for k, v in pairs(ents) do
			if v ~= inst and v.entity:IsValid() and v.entity:IsVisible() and not v.components.placer and v.parent == nil then
				if distsq( Vector3(v.Transform:GetWorldPosition()), pt) < min_spacing*min_spacing then
					return false
				end