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Spawning Improvements

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ElCeejo 2022-09-28 14:41:56 -07:00
parent 5f48a07665
commit 0af4c2ba24
3 changed files with 40 additions and 24 deletions
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16
api.lua
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@ -160,21 +160,23 @@ function creatura.get_ground_level(pos, range)
end
function creatura.is_pos_moveable(pos, width, height)
local pos1 = {
local edge1 = {
x = pos.x - (width + 0.2),
y = pos.y,
z = pos.z - (width + 0.2),
}
local pos2 = {
local edge2 = {
x = pos.x + (width + 0.2),
y = pos.y,
z = pos.z + (width + 0.2),
}
for z = pos1.z, pos2.z do
for x = pos1.x, pos2.x do
local pos3 = {x = x, y = pos.y + height, z = z}
local pos4 = {x = x, y = pos.y + 0.01, z = z}
local ray = minetest.raycast(pos3, pos4, false, false)
local base_p = {x = pos.x, y = pos.y, z = pos.z}
local top_p = {x = pos.x, y = pos.y + height, z = pos.z}
for z = edge1.z, edge2.z do
for x = edge1.x, edge2.x do
base_p.x, base_p.z = pos.x + x, pos.z + z
top_p.x, top_p.z = pos.x + x, pos.z + z
local ray = minetest.raycast(base_p, top_p, false, false)
for pointed_thing in ray do
if pointed_thing.type == "node" then
local name = get_node(pointed_thing.under).name