diff options
Diffstat (limited to 'node_controllers.lua')
| -rw-r--r-- | node_controllers.lua | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/node_controllers.lua b/node_controllers.lua index 4b66b71..a7f009f 100644 --- a/node_controllers.lua +++ b/node_controllers.lua @@ -1,3 +1,24 @@ +local dig_dust = function(pos, facing) + local direction = minetest.facedir_to_dir(facing) + return { + amount = 10, + time = 1.0, + minpos = vector.subtract(pos, vector.new(0.5,0.5,0.5)), + maxpos = vector.add(pos, vector.new(0.5,0.5,0.5)), + minvel = vector.multiply(direction, -10), + maxvel = vector.multiply(direction, -20), + minacc = {x=0, y=-40, z=0}, + maxacc = {x=0, y=-40, z=0}, + minexptime = 0.25, + maxexptime = 0.5, + minsize = 2, + maxsize = 5, + collisiondetection = false, + vertical = false, + texture = "default_item_smoke.png^[colorize:#9F817080", + } +end + -- returns newpos, status string local execute_cycle = function(pos, clicker) local meta = minetest.get_meta(pos) @@ -19,6 +40,7 @@ local execute_cycle = function(pos, clicker) end local facing = minetest.get_node(pos).param2 + local move_dir = minetest.facedir_to_dir(facing) local controlling_coordinate = digtron.get_controlling_coordinate(pos, facing) ---------------------------------------------------------------------------------------------------------------------- @@ -26,6 +48,7 @@ local execute_cycle = function(pos, clicker) local nodes_dug = Pointset.create() local items_dropped = {} local digging_fuel_cost = 0 + local particle_systems = {} -- execute the execute_dig method on all digtron components that have one -- This builds a set of nodes that will be dug and returns a list of products that will be generated @@ -40,6 +63,9 @@ local execute_cycle = function(pos, clicker) for _, itemname in pairs(dropped) do table.insert(items_dropped, itemname) end + if digtron.particle_effects then + table.insert(particle_systems, dig_dust(vector.add(location, move_dir), target.param2)) + end end digging_fuel_cost = digging_fuel_cost + fuel_cost else @@ -165,6 +191,11 @@ local execute_cycle = function(pos, clicker) if move_player then clicker:moveto(digtron.find_new_pos(player_pos, facing), true) end + + -- Eyecandy + for _, particles in pairs(particle_systems) do + minetest.add_particlespawner(particles) + end local building_fuel_cost = 0 local strange_failure = false |