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signs_lib
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Code Issues Releases Wiki Activity

allow visible text on 

floor and when flat on a ceiling
This commit is contained in:
Vanessa Dannenberg 2019-09-18 17:23:07 -04:00
parent 03bd471230
commit 01e2adaa46
1 changed files with 40 additions and 13 deletions
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53
api.lua
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@ -105,7 +105,7 @@ end
function signs_lib.spawn_entity(pos, texture)
local node = minetest.get_node(pos)
local def = minetest.registered_items[node.name]
if not def or not def.entity_info or not def.entity_info.yaw[node.param2 + 1] then return end
if not def or not def.entity_info then return end
local text_scale = (node and node.text_scale) or signs_lib.default_text_scale
local objects = minetest.get_objects_inside_radius(pos, 0.5)
@ -117,19 +117,46 @@ function signs_lib.spawn_entity(pos, texture)
obj = minetest.add_entity(pos, "signs_lib:text")
end
obj:setyaw(def.entity_info.yaw[node.param2 + 1])
local yaw = def.entity_info.yaw[node.param2 + 1]
local pitch = 0
if not texture then
obj:set_properties({
mesh = def.entity_info.mesh,
visual_size = text_scale,
})
else
obj:set_properties({
mesh = def.entity_info.mesh,
visual_size = text_scale,
textures={texture},
})
if not string.find(node.name, "onpole") and not string.find(node.name, "hanging") then
local rot90 = math.pi/2
if def.paramtype2 == "wallmounted" then
if node.param2 == 1 then -- on floor
pitch = -rot90
yaw = 0
elseif node.param2 == 0 then -- on ceiling
pitch = rot90
yaw = math.pi
end
elseif def.paramtype2 == "facedir" then
if node.param2 == 4 then
pitch = -rot90
yaw = 0
elseif node.param2 == 6 then
pitch = rot90
yaw = math.pi
end
end
end
if yaw then
obj:set_rotation({x = pitch, y = yaw, z=0})
if not texture then
obj:set_properties({
mesh = def.entity_info.mesh,
visual_size = text_scale,
})
else
obj:set_properties({
mesh = def.entity_info.mesh,
visual_size = text_scale,
textures={texture},
})
end
end
end