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Add leafdecay and anvil damage particles

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This commit is contained in:
Wuzzy 2020-08-19 12:56:54 +02:00
parent 80e54bf44d
commit f91ae540c2
2 changed files with 105 additions and 0 deletions
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43
mods/ITEMS/mcl_anvils/init.lua
View File

@ -212,6 +212,46 @@ local function drop_anvil_items(pos, meta)
end
end
local function damage_particles(pos, node)
minetest.add_particlespawner({
amount = 30,
time = 0.1,
minpos = vector.add(pos, {x=-0.5, y=-0.5, z=-0.5}),
maxpos = vector.add(pos, {x=0.5, y=-0.25, z=0.5}),
minvel = {x=-0.5, y=0.05, z=-0.5},
maxvel = {x=0.5, y=0.3, z=0.5},
minacc = {x=0, y=-9.81, z=0},
maxacc = {x=0, y=-9.81, z=0},
minexptime = 0.1,
maxexptime = 0.5,
minsize = 0.4,
maxsize = 0.5,
collisiondetection = true,
vertical = false,
node = node,
})
end
local function destroy_particles(pos, node)
minetest.add_particlespawner({
amount = math.random(20, 30),
time = 0.1,
minpos = vector.add(pos, {x=-0.4, y=-0.4, z=-0.4}),
maxpos = vector.add(pos, {x=0.4, y=0.4, z=0.4}),
minvel = {x=-0.5, y=-0.1, z=-0.5},
maxvel = {x=0.5, y=0.2, z=0.5},
minacc = {x=0, y=-9.81, z=0},
maxacc = {x=0, y=-9.81, z=0},
minexptime = 0.2,
maxexptime = 0.65,
minsize = 0.8,
maxsize = 1.2,
collisiondetection = true,
vertical = false,
node = node,
})
end
-- Damage the anvil by 1 level.
-- Destroy anvil when at highest damage level.
-- Returns true if anvil was destroyed.
@ -220,10 +260,12 @@ local function damage_anvil(pos)
local new
if node.name == "mcl_anvils:anvil" then
minetest.swap_node(pos, {name="mcl_anvils:anvil_damage_1", param2=node.param2})
damage_particles(pos, node)
minetest.sound_play(mcl_sounds.node_sound_metal_defaults().dig, {pos=pos, max_hear_distance=16}, true)
return false
elseif node.name == "mcl_anvils:anvil_damage_1" then
minetest.swap_node(pos, {name="mcl_anvils:anvil_damage_2", param2=node.param2})
damage_particles(pos, node)
minetest.sound_play(mcl_sounds.node_sound_metal_defaults().dig, {pos=pos, max_hear_distance=16}, true)
return false
elseif node.name == "mcl_anvils:anvil_damage_2" then
@ -232,6 +274,7 @@ local function damage_anvil(pos)
drop_anvil_items(pos, meta)
minetest.sound_play(mcl_sounds.node_sound_metal_defaults().dug, {pos=pos, max_hear_distance=16}, true)
minetest.remove_node(pos)
destroy_particles(pos, node)
minetest.check_single_for_falling({x=pos.x, y=pos.y+1, z=pos.z})
return true
end

62
mods/ITEMS/mcl_core/functions.lua
View File

@ -1092,6 +1092,64 @@ minetest.register_abm({
action = grow_acacia,
})
local function leafdecay_particles(pos, node)
minetest.add_particlespawner({
amount = math.random(10, 20),
time = 0.1,
minpos = vector.add(pos, {x=-0.4, y=-0.4, z=-0.4}),
maxpos = vector.add(pos, {x=0.4, y=0.4, z=0.4}),
minvel = {x=-0.2, y=-0.2, z=-0.2},
maxvel = {x=0.2, y=0.1, z=0.2},
minacc = {x=0, y=-9.81, z=0},
maxacc = {x=0, y=-9.81, z=0},
minexptime = 0.1,
maxexptime = 0.5,
minsize = 0.5,
maxsize = 1.5,
collisiondetection = true,
vertical = false,
node = node,
})
end
local function vinedecay_particles(pos, node)
local dir = minetest.wallmounted_to_dir(node.param2)
local relpos1, relpos2
if dir.x < 0 then
relpos1 = { x = -0.45, y = -0.4, z = -0.5 }
relpos2 = { x = -0.4, y = 0.4, z = 0.5 }
elseif dir.x > 0 then
relpos1 = { x = 0.4, y = -0.4, z = -0.5 }
relpos2 = { x = 0.45, y = 0.4, z = 0.5 }
elseif dir.z < 0 then
relpos1 = { x = -0.5, y = -0.4, z = -0.45 }
relpos2 = { x = 0.5, y = 0.4, z = -0.4 }
elseif dir.z > 0 then
relpos1 = { x = -0.5, y = -0.4, z = 0.4 }
relpos2 = { x = 0.5, y = 0.4, z = 0.45 }
else
return
end
minetest.add_particlespawner({
amount = math.random(8, 16),
time = 0.1,
minpos = vector.add(pos, relpos1),
maxpos = vector.add(pos, relpos2),
minvel = {x=-0.2, y=-0.2, z=-0.2},
maxvel = {x=0.2, y=0.1, z=0.2},
minacc = {x=0, y=-9.81, z=0},
maxacc = {x=0, y=-9.81, z=0},
minexptime = 0.1,
maxexptime = 0.5,
minsize = 0.5,
maxsize = 1.0,
collisiondetection = true,
vertical = false,
node = node,
})
end
---------------------
-- Vine generating --
---------------------
@ -1105,6 +1163,7 @@ minetest.register_abm({
-- First of all, check if we are even supported, otherwise, let's die!
if not mcl_core.check_vines_supported(pos, node) then
minetest.remove_node(pos)
vinedecay_particles(pos, node)
core.check_for_falling(pos)
return
end
@ -1267,6 +1326,7 @@ minetest.register_abm({
end
-- Remove node
minetest.remove_node(p0)
leafdecay_particles(p0, n0)
core.check_for_falling(p0)
-- Kill depending vines immediately to skip the vines decay delay
@ -1283,6 +1343,7 @@ minetest.register_abm({
local surround_inverse = vector.multiply(surround[s], -1)
if maybe_vine.name == "mcl_core:vine" and (not mcl_core.check_vines_supported(spos, maybe_vine)) then
minetest.remove_node(spos)
vinedecay_particles(spos, maybe_vine)
core.check_for_falling(spos)
end
end
@ -1305,6 +1366,7 @@ minetest.register_abm({
if not mcl_core.check_vines_supported(p0, node) then
-- Vines must die!
minetest.remove_node(p0)
vinedecay_particles(p0, node)
-- Just in case a falling node happens to float above vines
core.check_for_falling(p0)
end