Add battery charging/discharging machines

data.lua

@@ -4,6 +4,7 @@ require "__FreightForwarding__/prototypes/landfill"
 require "__FreightForwarding__/prototypes/titansteel"
 require "__FreightForwarding__/prototypes/slag"
 require "__FreightForwarding__/prototypes/lava-pool"
+require "__FreightForwarding__/prototypes/battery-transport"
 require "__FreightForwarding__/prototypes/rail-bridge"
 require "__FreightForwarding__/prototypes/lex-aircraft"
 require "__FreightForwarding__/prototypes/cargo-ships"

locale/en/locale.cfg

@@ -1,4 +1,6 @@
 [entity-name]
+ff-charging-station=Charging station
+ff-discharging-station=Discharging station
 ff-lava-pool=Lava pool
 ff-lava-pool-small=Small lava pool
 deadlock-crating-machine-1=Standard container loader
@@ -9,6 +11,7 @@ lex-flying-heavyship=Combat aircraft
 
 [item-name]
 ff-container=Container
+ff-charged-battery=Charged battery
 x-transport-science-pack=Transport science pack
 ff-hot-titansteel-plate=Hot titansteel plate
 ff-titansteel-plate=Titansteel plate
@@ -47,6 +50,9 @@ lex-flying-cargo-ships=A long-range flying aircraft without weapons, useful for
 [item-group-name]
 deadlock-crates=Containers
 
+[fuel-category-name]
+battery=Battery power source
+
 [gui-title]
 crating=Choose a container recipe
 

prototypes/battery-transport.lua

@@ -0,0 +1,350 @@
+-- Taken from se-space-trains
+local hit_effects = require("__base__/prototypes/entity/hit-effects")
+local sounds = require("__base__/prototypes/entity/sounds")
+
+local energy_usage = "4MW"
+
+function space_accumulator_picture(tint, repeat_count)
+  return {
+    layers = {
+      {
+        filename = "__FreightForwarding__/graphics/charging-station/space_charging_station.png",
+        priority = "high",
+        width = 64,
+        height = 96,
+        repeat_count = repeat_count,
+        shift = util.by_pixel(0, -16),
+        tint = tint,
+        animation_speed = 0.5,
+        scale = 1,
+        hr_version = {
+          filename = "__FreightForwarding__/graphics/charging-station/hr_space_charging_station.png",
+          priority = "high",
+          width = 128,
+          height = 192,
+          repeat_count = repeat_count,
+          shift = util.by_pixel(0, -16),
+          tint = tint,
+          animation_speed = 0.5,
+          scale = 0.5
+        }
+      },
+      {
+        filename = "__FreightForwarding__/graphics/charging-station/space_charging_station_shadow.png",
+        priority = "high",
+        width = 144,
+        height = 45,
+        repeat_count = repeat_count,
+        shift = util.by_pixel(32, 11),
+        draw_as_shadow = true,
+        scale = 1,
+        hr_version = {
+          filename = "__FreightForwarding__/graphics/charging-station/hr_space_charging_station_shadow.png",
+          priority = "high",
+          width = 285,
+          height = 91,
+          repeat_count = repeat_count,
+          shift = util.by_pixel(32, 11),
+          draw_as_shadow = true,
+          scale = 0.5
+        }
+      }
+    }
+  }
+end
+
+function space_accumulator_charge()
+  return {
+      layers = {space_accumulator_picture({
+          r = 1,
+          g = 1,
+          b = 1,
+          a = 1
+      }, 30), {
+          filename = "__FreightForwarding__/graphics/charging-station/space_charging_station_lightning.png",
+          priority = "high",
+          width = 64,
+          height = 96,
+          line_length = 6,
+          frame_count = 30,
+          draw_as_glow = true,
+          shift = util.by_pixel(0, -16),
+          scale = 1,
+          animation_speed = 3,
+          hr_version = {
+              filename = "__FreightForwarding__/graphics/charging-station/hr_space_charging_station_lightning.png",
+              priority = "high",
+              width = 128,
+              height = 192,
+              line_length = 6,
+              frame_count = 30,
+              draw_as_glow = true,
+              shift = util.by_pixel(0, -16),
+              scale = 0.5,
+              animation_speed = 3
+          }
+      }}
+  }
+end
+
+data:extend{ -- Battery charging interface
+  {
+    type = "assembling-machine",
+    name = "ff-charging-station",
+    icon = "__FreightForwarding__/graphics/charging-station/space-train-charging-station.png",
+    icon_size = 128,
+    flags = {"placeable-neutral", "placeable-player", "player-creation"},
+    minable = {
+        mining_time = 0.1,
+        result = "ff-charging-station"
+    },
+    max_health = 150,
+    resistances = {{
+        type = "fire",
+        percent = 70
+    }},
+    corpse = "accumulator-remnants",
+    dying_explosion = "accumulator-explosion",
+    collision_box = {{-0.9, -0.9}, {0.9, 0.9}},
+    selection_box = {{-1, -1}, {1, 1}},
+    damaged_trigger_effect = hit_effects.entity(),
+    drawing_box = {{-1, -1.5}, {1, 1}},
+    energy_source = {
+        type = "electric",
+        buffer_capacity = "20MJ",
+        usage_priority = "primary-input",
+        input_flow_limit = "10MW",
+        output_flow_limit = "0kW",
+        drain = "500W"
+    },
+    fast_replaceable_group = "assembling-machine",
+    always_draw_idle_animation = true,
+    idle_animation = space_accumulator_picture(),
+    working_visualisations = {{
+        effect = "flicker",
+        fadeout = true,
+        light = {
+            intensity = 0.2,
+            size = 9.9,
+            shift = {0.0, 0.0},
+            color = {
+                r = 0.25,
+                g = 0.25,
+                b = 0.8
+            }
+        }
+    }, {
+        effect = "flicker",
+        fadeout = true,
+        draw_as_light = true,
+        animation = space_accumulator_charge()
+    }},
+
+    water_reflection = accumulator_reflection(),
+
+    energy_usage = energy_usage,
+    crafting_categories = {"battery"},
+    crafting_speed = 1,
+    fixed_recipe = "ff-charge-battery",
+    show_recipe_icon = false,
+
+    vehicle_impact_sound = sounds.generic_impact,
+    open_sound = sounds.machine_open,
+    close_sound = sounds.machine_close,
+    working_sound = {
+        sound = {
+            filename = "__FreightForwarding__/sound/space-charging-sound.ogg",
+            volume = 0.35
+        },
+        idle_sound = {
+            filename = "__base__/sound/accumulator-idle.ogg",
+            volume = 0.3
+        },
+        -- persistent = true,
+        max_sounds_per_type = 3,
+        audible_distance_modifier = 0.5,
+        fade_in_ticks = 4,
+        fade_out_ticks = 20
+    }
+  },
+  {
+    type = "burner-generator",
+    name = "ff-discharging-station",
+    icon = "__FreightForwarding__/graphics/charging-station/space-train-charging-station.png",
+    icon_size = 128,
+    flags = {"placeable-neutral", "placeable-player", "player-creation"},
+    minable = {
+        mining_time = 0.1,
+        result = "ff-discharging-station"
+    },
+    max_health = 150,
+    resistances = {{
+        type = "fire",
+        percent = 70
+    }},
+    corpse = "accumulator-remnants",
+    dying_explosion = "accumulator-explosion",
+    collision_box = {{-0.9, -0.9}, {0.9, 0.9}},
+    selection_box = {{-1, -1}, {1, 1}},
+    damaged_trigger_effect = hit_effects.entity(),
+    drawing_box = {{-1, -1.5}, {1, 1}},
+    energy_source = {
+      type = "electric",
+      usage_priority = "secondary-output",
+      drain = "0kW",
+    },
+    max_power_output = energy_usage,
+    burner = {
+      emissions_per_minute = 0,
+      fuel_category = "battery",
+      fuel_inventory_size = 1,
+      burnt_inventory_size = 1,
+      type = "burner",
+      light_flicker = {
+          minimum_intensity = 0,
+          maximum_intensity = 0,
+      },
+    },
+
+    fast_replaceable_group = "assembling-machine",
+    animation = space_accumulator_picture(),
+    working_visualisations = {{
+        effect = "flicker",
+        fadeout = true,
+        light = {
+            intensity = 0.2,
+            size = 9.9,
+            shift = {0.0, 0.0},
+            color = {
+                r = 0.25,
+                g = 0.25,
+                b = 0.8
+            }
+        }
+    }, {
+        effect = "flicker",
+        fadeout = true,
+        draw_as_light = true,
+        animation = space_accumulator_charge()
+    }},
+
+    water_reflection = accumulator_reflection(),
+    vehicle_impact_sound = sounds.generic_impact,
+    open_sound = sounds.machine_open,
+    close_sound = sounds.machine_close,
+    working_sound = {
+        sound = {
+            filename = "__FreightForwarding__/sound/space-charging-sound.ogg",
+            volume = 0.35
+        },
+        idle_sound = {
+            filename = "__base__/sound/accumulator-idle.ogg",
+            volume = 0.3
+        },
+        -- persistent = true,
+        max_sounds_per_type = 3,
+        audible_distance_modifier = 0.5,
+        fade_in_ticks = 4,
+        fade_out_ticks = 20
+    }
+  },
+  {
+    type = "item",
+    name = "ff-charging-station",
+    icon = "__FreightForwarding__/graphics/charging-station/space-train-charging-station.png",
+    icon_size = 128,
+    subgroup = "production-machine",
+    order = "h[train-system]",
+    place_result = "ff-charging-station",
+    stack_size = 10,
+  },
+  {
+    type = "item",
+    name = "ff-discharging-station",
+    icon = "__FreightForwarding__/graphics/charging-station/space-train-charging-station.png",
+    icon_size = 128,
+    subgroup = "production-machine",
+    order = "h[train-system]",
+    place_result = "ff-discharging-station",
+    stack_size = 10,
+  },
+  {
+    type = "recipe",
+    name = "ff-charging-station",
+    energy_required = 10,
+    enabled = false,
+    ingredients = {{"steel-plate", 15}, {"advanced-circuit", 5}, {"copper-cable", 20}},
+    result = "ff-charging-station",
+  },
+  {
+    type = "recipe",
+    name = "ff-discharging-station",
+    energy_required = 10,
+    enabled = false,
+    ingredients = {{"steel-plate", 15}, {"advanced-circuit", 5}, {"copper-cable", 20}},
+    result = "ff-discharging-station",
+  },
+  {
+    type = "item",
+    name = "ff-charged-battery",
+    icons = {{icon = "__base__/graphics/icons/battery.png", tint = {r = 0.3, g = 0.5, b = 0.9, a = 0.8}}},
+    icon_size = 64,
+    --[[pictures = {
+        layers = {{
+            size = 128,
+            filename = "__se-space-trains__/graphics/icons/battery.png",
+            scale = 0.125
+        }, {
+            draw_as_light = true,
+            flags = {"light"},
+            size = 128,
+            filename = "__se-space-trains__/graphics/icons/battery_light.png",
+            scale = 0.125
+        }}
+    },]]
+    fuel_category = "battery",
+    fuel_value = "40MJ",
+    burnt_result = "battery",
+    subgroup = "intermediate-product",
+    order = "s-a[battery]",
+    stack_size = 200  -- Will be halved in stack-sizes.lua
+  },
+  {
+    type = "recipe",
+    name = "ff-charge-battery",
+    category = "battery",
+    hidden = true,
+    energy_required = 10,
+    enabled = false,
+    --icon = "__se-space-trains__/graphics/icons/battery.png",
+    --icon_size = 128,
+    subgroup = "intermediate-product",
+    allow_as_intermediate = false,
+    ingredients = {{"battery", 1}},
+    results = {{
+      name = "ff-charged-battery",
+      probability = 0.98,
+      amount = 1
+    }},
+    always_show_made_in = true,
+    show_amount_in_title = false,
+    always_show_products = true,
+  }
+}
+
+data:extend(
+{
+  {
+    type = "fuel-category",
+    name = "battery"
+  },
+  {
+    type = "recipe-category",
+    name = "battery"
+  }
+})
+
+-- Add to accumulator tech
+table.insert(data.raw.technology["electric-energy-accumulators"].effects, {type = "unlock-recipe", recipe = "ff-charging-station"})
+table.insert(data.raw.technology["electric-energy-accumulators"].effects, {type = "unlock-recipe", recipe = "ff-discharging-station"})
+table.insert(data.raw.technology["electric-energy-accumulators"].effects, {type = "unlock-recipe", recipe = "ff-charge-battery"})