start basic cart work

mods/fl_trains/cart.lua

@@ -0,0 +1,41 @@
+minetest.register_entity("fl_trains:cart", {
+    --mte object properties
+    initial_properties = {
+        physical = true,
+        --stepheight = 0.4,
+        collide_with_objects = true,
+        collisionbox = {-0.5, 0.0, -0.5, 0.5, 0, 0.5},
+        visual = "mesh",
+        mesh = "farlands_cart_demo.obj",
+        textures = {
+            "farlands_cart.png",
+        },
+        backface_culling = false,
+        visual_size = {x=10, y=10, z=10},
+        static_save = true,
+        damage_texture_modifier = "^[colorize:#FF000040"
+    },
+
+    --on_step = mobkit.stepfunc, --this is required
+    --on_activate = fl_wildlife.actfunc, --this is required as well(useing custom that calls mobkits and adds nametags)
+    --get_staticdata = mobkit.statfunc, --who knows, no documentation (probably save entity data)
+
+    --more mte properties
+    on_punch=function(self, puncher, time_from_last_punch, tool_capabilities, dir)
+        minetest.chat_send_all("punched")
+    end,
+})
+
+minetest.register_craftitem("fl_trains:cart", {
+    description = "cart",
+    inventory_image = "farlands_cart_item.png",
+    wield_image = "farlands_cart_item.png",
+    on_place = function(itemstack, placer, pointed_thing)
+        if pointed_thing.type ~= "node" then return end
+        local node = minetest.get_node_or_nil(pointed_thing.under)
+        if string.find(node.name, "fl_trains") then
+            minetest.add_entity(pointed_thing.under, "fl_trains:cart")
+        end
+    end,
+    groups = {not_in_creative_inventory = 1}
+})

mods/fl_trains/init.lua

@@ -1,143 +1,3 @@
-minetest.register_node("fl_trains:straight_track", {
-    description = "straight track",
-    paramtype = "light",
-    paramtype2 = "facedir",
-    drawtype = "mesh",
-    mesh = "farlands_straight.obj",
-    tiles = {"farlands_rail.png", "farlands_ties.png"},
-    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
-    selection_box = {
-        type = "fixed",
-        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
-    },
-    collision_box = {
-        type = "fixed",
-        fixed = {0,0,0,0,0,0},
-    },
-})
-
-minetest.register_node("fl_trains:curve_right_track", {
-    description = "right curve track",
-    paramtype = "light",
-    paramtype2 = "facedir",
-    drawtype = "mesh",
-    mesh = "farlands_curved_right.obj",
-    tiles = {"farlands_ties.png", "farlands_rail.png", },
-    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
-    selection_box = {
-        type = "fixed",
-        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
-    },
-    collision_box = {
-        type = "fixed",
-        fixed = {0,0,0,0,0,0},
-    },
-})
-
-minetest.register_node("fl_trains:curve_left_track", {
-    description = "left curve track",
-    paramtype = "light",
-    paramtype2 = "facedir",
-    drawtype = "mesh",
-    mesh = "farlands_curved_left.obj",
-    tiles = {"farlands_ties.png", "farlands_rail.png", },
-    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
-    selection_box = {
-        type = "fixed",
-        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
-    },
-    collision_box = {
-        type = "fixed",
-        fixed = {0,0,0,0,0,0},
-    },
-})
-
-minetest.register_node("fl_trains:straight_45_track", {
-    description = "45 degree straight track",
-    paramtype = "light",
-    paramtype2 = "facedir",
-    drawtype = "mesh",
-    mesh = "farlands_straight_45.obj",
-    tiles = {"farlands_ties.png", "farlands_rail.png", },
-    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
-    selection_box = {
-        type = "fixed",
-        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
-    },
-    collision_box = {
-        type = "fixed",
-        fixed = {0,0,0,0,0,0},
-    },
-})
-
-minetest.register_node("fl_trains:crossing_track", {
-    description = "corssing track",
-    paramtype = "light",
-    paramtype2 = "facedir",
-    drawtype = "mesh",
-    mesh = "farlands_crossing.obj",
-    tiles = {"farlands_ties.png", "farlands_rail.png", },
-    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
-    selection_box = {
-        type = "fixed",
-        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
-    },
-    collision_box = {
-        type = "fixed",
-        fixed = {0,0,0,0,0,0},
-    },
-})
-
-minetest.register_node("fl_trains:switch_right_track", {
-    description = "switch right track",
-    paramtype = "light",
-    paramtype2 = "facedir",
-    drawtype = "mesh",
-    mesh = "farlands_switch_right.obj",
-    tiles = {"farlands_ties.png", "farlands_rail.png", },
-    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
-    selection_box = {
-        type = "fixed",
-        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
-    },
-    collision_box = {
-        type = "fixed",
-        fixed = {0,0,0,0,0,0},
-    },
-})
-
-minetest.register_node("fl_trains:switch_left_track", {
-    description = "switch left track",
-    paramtype = "light",
-    paramtype2 = "facedir",
-    drawtype = "mesh",
-    mesh = "farlands_switch_left.obj",
-    tiles = {"farlands_ties.png", "farlands_rail.png", },
-    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
-    selection_box = {
-        type = "fixed",
-        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
-    },
-    collision_box = {
-        type = "fixed",
-        fixed = {0,0,0,0,0,0},
-    },
-})
-
-minetest.register_node("fl_trains:straight_rise_track", {
-    description = "straight rise track",
-    paramtype = "light",
-    paramtype2 = "facedir",
-    drawtype = "mesh",
-    mesh = "farlands_straight_rise.obj",
-    tiles = {"farlands_rail.png", "farlands_ties.png", },
-    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
-    selection_box = {
-        type = "fixed",
-        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
-    },
-    collision_box = {
-        type = "fixed",
-        fixed = {0,0,0,0,0,0},
-    },
-})
+local modpath = minetest.get_modpath("fl_trains")
+dofile(modpath .. "/track.lua")
+dofile(modpath .. "/cart.lua")

mods/fl_trains/models/farlands_cart_demo.obj

@@ -0,0 +1,88 @@
+# Blender v2.93.3 OBJ File: 'untitled.blend'
+# www.blender.org
+o Cube
+v 0.495000 0.000000 -0.495000
+v 0.495000 -0.500000 -0.495000
+v 0.495000 0.000000 0.495000
+v 0.495000 -0.500000 0.495000
+v -0.495000 0.000000 -0.495000
+v -0.495000 -0.500000 -0.495000
+v -0.495000 0.000000 0.495000
+v -0.495000 -0.500000 0.495000
+v -0.450000 -0.450000 0.450000
+v -0.450000 0.000000 0.450000
+v -0.450000 -0.450000 -0.450000
+v -0.450000 0.000000 -0.450000
+v 0.450000 -0.450000 0.450000
+v 0.450000 0.000000 0.450000
+v 0.450000 -0.450000 -0.450000
+v 0.450000 0.000000 -0.450000
+vt 0.515625 0.312500
+vt 0.691406 0.312500
+vt 0.691406 0.656250
+vt 0.515625 0.656250
+vt 0.343750 0.656250
+vt 0.515625 0.656250
+vt 0.515625 1.000000
+vt 0.343750 1.000000
+vt 0.000000 0.000000
+vt 0.343750 0.000000
+vt 0.343750 0.343750
+vt 0.000000 0.343750
+vt 0.691406 0.312500
+vt 0.863281 0.312500
+vt 0.863281 0.656250
+vt 0.691406 0.656250
+vt 0.343750 0.312500
+vt 0.515625 0.312500
+vt 0.515625 0.656250
+vt 0.343750 0.656250
+vt 0.671875 0.968750
+vt 0.515625 0.968750
+vt 0.515625 0.656250
+vt 0.671875 0.656250
+vt 0.968750 0.312500
+vt 0.812500 0.312500
+vt 0.812500 0.000000
+vt 0.968750 0.000000
+vt 0.828125 0.968750
+vt 0.671875 0.968750
+vt 0.671875 0.656250
+vt 0.828125 0.656250
+vt 0.812500 0.312500
+vt 0.656250 0.312500
+vt 0.656250 0.000000
+vt 0.812500 0.000000
+vt 0.343750 0.000000
+vt 0.656250 0.000000
+vt 0.656250 0.312500
+vt 0.343750 0.312500
+vt 0.343750 0.343750
+vt 0.343750 0.687500
+vt 0.328125 0.671875
+vt 0.328125 0.359375
+vt 0.000000 0.343750
+vt 0.015625 0.359375
+vt 0.000000 0.687500
+vt 0.015625 0.671875
+vn 0.0000 0.0000 1.0000
+vn -1.0000 0.0000 0.0000
+vn 0.0000 -1.0000 0.0000
+vn 1.0000 0.0000 0.0000
+vn 0.0000 0.0000 -1.0000
+vn 0.0000 1.0000 0.0000
+s off
+f 4/1/1 3/2/1 7/3/1 8/4/1
+f 8/5/2 7/6/2 5/7/2 6/8/2
+f 6/9/3 2/10/3 4/11/3 8/12/3
+f 2/13/4 1/14/4 3/15/4 4/16/4
+f 6/17/5 5/18/5 1/19/5 2/20/5
+f 9/21/2 10/22/2 12/23/2 11/24/2
+f 11/25/5 12/26/5 16/27/5 15/28/5
+f 15/29/4 16/30/4 14/31/4 13/32/4
+f 13/33/1 14/34/1 10/35/1 9/36/1
+f 11/37/3 15/38/3 13/39/3 9/40/3
+f 5/41/6 7/42/6 10/43/6 12/44/6
+f 1/45/6 5/41/6 12/44/6 16/46/6
+f 3/47/6 1/45/6 16/46/6 14/48/6
+f 7/42/6 3/47/6 14/48/6 10/43/6

mods/fl_trains/track.lua

@@ -0,0 +1,143 @@
+minetest.register_node("fl_trains:straight_track", {
+    description = "straight track",
+    paramtype = "light",
+    paramtype2 = "facedir",
+    drawtype = "mesh",
+    mesh = "farlands_straight.obj",
+    tiles = {"farlands_rail.png", "farlands_ties.png"},
+    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
+    selection_box = {
+        type = "fixed",
+        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
+    },
+    collision_box = {
+        type = "fixed",
+        fixed = {0,0,0,0,0,0},
+    },
+})
+
+minetest.register_node("fl_trains:curve_right_track", {
+    description = "right curve track",
+    paramtype = "light",
+    paramtype2 = "facedir",
+    drawtype = "mesh",
+    mesh = "farlands_curved_right.obj",
+    tiles = {"farlands_ties.png", "farlands_rail.png", },
+    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
+    selection_box = {
+        type = "fixed",
+        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
+    },
+    collision_box = {
+        type = "fixed",
+        fixed = {0,0,0,0,0,0},
+    },
+})
+
+minetest.register_node("fl_trains:curve_left_track", {
+    description = "left curve track",
+    paramtype = "light",
+    paramtype2 = "facedir",
+    drawtype = "mesh",
+    mesh = "farlands_curved_left.obj",
+    tiles = {"farlands_ties.png", "farlands_rail.png", },
+    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
+    selection_box = {
+        type = "fixed",
+        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
+    },
+    collision_box = {
+        type = "fixed",
+        fixed = {0,0,0,0,0,0},
+    },
+})
+
+minetest.register_node("fl_trains:straight_45_track", {
+    description = "45 degree straight track",
+    paramtype = "light",
+    paramtype2 = "facedir",
+    drawtype = "mesh",
+    mesh = "farlands_straight_45.obj",
+    tiles = {"farlands_ties.png", "farlands_rail.png", },
+    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
+    selection_box = {
+        type = "fixed",
+        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
+    },
+    collision_box = {
+        type = "fixed",
+        fixed = {0,0,0,0,0,0},
+    },
+})
+
+minetest.register_node("fl_trains:crossing_track", {
+    description = "corssing track",
+    paramtype = "light",
+    paramtype2 = "facedir",
+    drawtype = "mesh",
+    mesh = "farlands_crossing.obj",
+    tiles = {"farlands_ties.png", "farlands_rail.png", },
+    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
+    selection_box = {
+        type = "fixed",
+        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
+    },
+    collision_box = {
+        type = "fixed",
+        fixed = {0,0,0,0,0,0},
+    },
+})
+
+minetest.register_node("fl_trains:switch_right_track", {
+    description = "switch right track",
+    paramtype = "light",
+    paramtype2 = "facedir",
+    drawtype = "mesh",
+    mesh = "farlands_switch_right.obj",
+    tiles = {"farlands_ties.png", "farlands_rail.png", },
+    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
+    selection_box = {
+        type = "fixed",
+        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
+    },
+    collision_box = {
+        type = "fixed",
+        fixed = {0,0,0,0,0,0},
+    },
+})
+
+minetest.register_node("fl_trains:switch_left_track", {
+    description = "switch left track",
+    paramtype = "light",
+    paramtype2 = "facedir",
+    drawtype = "mesh",
+    mesh = "farlands_switch_left.obj",
+    tiles = {"farlands_ties.png", "farlands_rail.png", },
+    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
+    selection_box = {
+        type = "fixed",
+        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
+    },
+    collision_box = {
+        type = "fixed",
+        fixed = {0,0,0,0,0,0},
+    },
+})
+
+minetest.register_node("fl_trains:straight_rise_track", {
+    description = "straight rise track",
+    paramtype = "light",
+    paramtype2 = "facedir",
+    drawtype = "mesh",
+    mesh = "farlands_straight_rise.obj",
+    tiles = {"farlands_rail.png", "farlands_ties.png", },
+    groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
+    selection_box = {
+        type = "fixed",
+        fixed = {-0.5,-0.5,-0.5,0.5,-0.475,0.5},
+    },
+    collision_box = {
+        type = "fixed",
+        fixed = {0,0,0,0,0,0},
+    },
+})