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Add animated particle support

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Also implements an ignition failure sound.
This commit is contained in:
Treer
2019-07-27 19:50:59 +10:00
committed by SmallJoker
parent 0f3f42e5c0
commit b8ec09f402
7 changed files with 96 additions and 57 deletions
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52
init.lua
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@ -40,7 +40,10 @@ dofile(nether.path .. "/mapgen.lua")
-- Portals are ignited by right-clicking with a mese crystal fragment
nether.register_portal_ignition_item("default:mese_crystal_fragment")
nether.register_portal_ignition_item(
"default:mese_crystal_fragment",
{name = "nether_portal_ignition_failure", gain = 0.3}
)
-- Use the Portal API to add a portal type which goes to the Nether
@ -111,29 +114,34 @@ The expedition parties have found no diamonds or gold, and after an experienced
end
end,
on_ignite = function(portalDef, anochorPos, orientation)
on_ignite = function(portalDef, anchorPos, orientation)
local make_sparks_fly = function(pos)
minetest.add_particlespawner({
amount = 14,
time = 0.1,
minpos = {x = pos.x - 0.25, y = pos.y - 0.25, z = pos.z - 0.25},
maxpos = {x = pos.x + 0.25, y = pos.y + 0.25, z = pos.z + 0.25},
minvel = {x = -5, y = -1, z = -5},
maxvel = {x = 5, y = 1, z = 5},
minacc = {x = 0, y = 0, z = 0},
maxacc = {x = 0, y = 0, z = 0},
minexptime = 0.1,
maxexptime = 0.5,
minsize = 0.2,
maxsize = 0.8,
collisiondetection = false,
texture = portalDef.particle_texture .. "^[colorize:#F4F:alpha",
glow = 8
})
end
-- make some sparks fly
local p1, p2 = portalDef.shape:get_p1_and_p2_from_anchorPos(anchorPos, orientation)
local pos = vector.divide(vector.add(p1, p2), 2)
local textureName = portalDef.particle_texture
if type(textureName) == "table" then textureName = textureName.name end
minetest.add_particlespawner({
amount = 110,
time = 0.1,
minpos = {x = pos.x - 0.5, y = pos.y - 1.2, z = pos.z - 0.5},
maxpos = {x = pos.x + 0.5, y = pos.y + 1.2, z = pos.z + 0.5},
minvel = {x = -5, y = -1, z = -5},
maxvel = {x = 5, y = 1, z = 5},
minacc = {x = 0, y = 0, z = 0},
maxacc = {x = 0, y = 0, z = 0},
minexptime = 0.1,
maxexptime = 0.5,
minsize = 0.2 * portalDef.particle_texture_scale,
maxsize = 0.8 * portalDef.particle_texture_scale,
collisiondetection = false,
texture = textureName .. "^[colorize:#F4F:alpha",
animation = portalDef.particle_texture_animation,
glow = 8
})
portalDef.shape.apply_func_to_wormhole_nodes(anochorPos, orientation, make_sparks_fly)
end
})