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-rw-r--r--plasmascreen/README.md16
-rw-r--r--plasmascreen/depends.txt1
-rw-r--r--plasmascreen/init.lua185
-rw-r--r--plasmascreen/models/plasmascreen_tv.obj135
-rw-r--r--plasmascreen/textures/plasmascreen_back.pngbin0 -> 232 bytes
-rw-r--r--plasmascreen/textures/plasmascreen_case.pngbin0 -> 1118 bytes
-rw-r--r--plasmascreen/textures/plasmascreen_case_off.pngbin0 -> 1118 bytes
-rw-r--r--plasmascreen/textures/plasmascreen_screen_off.pngbin0 -> 324 bytes
-rw-r--r--plasmascreen/textures/plasmascreen_tv_inv.pngbin0 -> 192 bytes
-rw-r--r--plasmascreen/textures/plasmascreen_video.pngbin0 -> 21672 bytes
10 files changed, 337 insertions, 0 deletions
diff --git a/plasmascreen/README.md b/plasmascreen/README.md
new file mode 100644
index 0000000..4f33864
--- /dev/null
+++ b/plasmascreen/README.md
@@ -0,0 +1,16 @@
+PLASMASCREEN
+============
+
+Mod adding a plasma screen TV for Minetest.
+
+This mod adds a 2x3 plasma screen TV using a single large mesh node.
+
+Point at the bottom center position where you want the TV to go, when placing.
+
+Note: If you're at a really steep view angle when trying to place a screen,
+the mod may occasionally refuse to place it (or it just appears for a moment).
+Just move over a bit, so that your target position is more directly in front
+of you.
+
+Code, textures and model are WTFPL.
+
diff --git a/plasmascreen/depends.txt b/plasmascreen/depends.txt
new file mode 100644
index 0000000..331d858
--- /dev/null
+++ b/plasmascreen/depends.txt
@@ -0,0 +1 @@
+default \ No newline at end of file
diff --git a/plasmascreen/init.lua b/plasmascreen/init.lua
new file mode 100644
index 0000000..839fa1f
--- /dev/null
+++ b/plasmascreen/init.lua
@@ -0,0 +1,185 @@
+screwdriver = screwdriver or {}
+
+minetest.register_node("plasmascreen:stand", {
+ description = "Plasma Screen TV Stand",
+ tiles = {"plasmascreen_back.png"},
+ paramtype = "light",
+ paramtype2 = "facedir",
+ drawtype = "nodebox",
+ node_box = {
+ type = "fixed",
+ fixed = {
+ {0.5000,-0.5000,0.0625,-0.5000,-0.4375,-0.5000}, --NodeBox 1
+ {-0.1875,-0.5000,-0.3750,0.1875,0.1250,-0.1250}, --NodeBox 2
+ {-0.5000,-0.2500,-0.5000,0.5000,0.5000,-0.3750}, --NodeBox 3
+ {-0.3750,-0.1875,-0.3750,0.3750,0.3125,-0.2500}, --NodeBox 4
+ }
+ },
+ selection_box = {
+ type = "fixed",
+ fixed = {
+ {-0.5000, -0.5000, -0.5000, 0.5000, 0.5000, 0.0000},
+ }
+ },
+ groups = {snappy=1,choppy=2,oddly_breakable_by_hand=2},
+})
+
+minetest.register_alias("plasmascreen:screen1", "air")
+minetest.register_alias("plasmascreen:screen2", "air")
+minetest.register_alias("plasmascreen:screen3", "air")
+minetest.register_alias("plasmascreen:screen4", "air")
+minetest.register_alias("plasmascreen:screen5", "plasmascreen:tv")
+minetest.register_alias("plasmascreen:screen6", "air")
+
+local fdir_to_left = {
+ { -1, 0 },
+ { 0, 1 },
+ { 1, 0 },
+ { 0, -1 },
+}
+
+local fdir_to_right = {
+ { 1, 0 },
+ { 0, -1 },
+ { -1, 0 },
+ { 0, 1 },
+}
+
+local tv_cbox = {
+ type = "fixed",
+ fixed = {-1.5050, -0.3125, 0.3700, 1.5050, 1.5050, 0.5050}
+}
+
+local function checkwall(pos)
+
+ local fdir = minetest.get_node(pos).param2
+
+ local dxl = fdir_to_left[fdir + 1][1] -- dxl = "[D]elta [X] [L]eft"
+ local dzl = fdir_to_left[fdir + 1][2] -- Z left
+
+ local dxr = fdir_to_right[fdir + 1][1] -- X right
+ local dzr = fdir_to_right[fdir + 1][2] -- Z right
+
+ local node1 = minetest.get_node({x=pos.x+dxl, y=pos.y, z=pos.z+dzl})
+ if not node1 or not minetest.registered_nodes[node1.name]
+ or not minetest.registered_nodes[node1.name].buildable_to then
+ return false
+ end
+
+ local node2 = minetest.get_node({x=pos.x+dxr, y=pos.y, z=pos.z+dzr})
+ if not node2 or not minetest.registered_nodes[node2.name]
+ or not minetest.registered_nodes[node2.name].buildable_to then
+ return false
+ end
+
+ local node3 = minetest.get_node({x=pos.x+dxl, y=pos.y+1, z=pos.z+dzl})
+ if not node3 or not minetest.registered_nodes[node3.name]
+ or not minetest.registered_nodes[node3.name].buildable_to then
+ return false
+ end
+
+ local node4 = minetest.get_node({x=pos.x, y=pos.y+1, z=pos.z})
+ if not node4 or not minetest.registered_nodes[node4.name]
+ or not minetest.registered_nodes[node4.name].buildable_to then
+ return false
+ end
+
+ local node5 = minetest.get_node({x=pos.x+dxr, y=pos.y+1, z=pos.z+dzr})
+ if not node5 or not minetest.registered_nodes[node5.name]
+ or not minetest.registered_nodes[node5.name].buildable_to then
+ return false
+ end
+
+ return true
+end
+
+minetest.register_node("plasmascreen:tv", {
+ description = "Plasma TV",
+ drawtype = "mesh",
+ mesh = "plasmascreen_tv.obj",
+ tiles = {
+ "plasmascreen_case.png",
+ { name="plasmascreen_video.png",
+ animation={
+ type="vertical_frames",
+ aspect_w = 42,
+ aspect_h = 23,
+ length = 44
+ }
+ }
+
+ },
+ inventory_image = "plasmascreen_tv_inv.png",
+ wield_image = "plasmascreen_tv_inv.png",
+ paramtype = "light",
+ paramtype2 = "facedir",
+ light_source = 10,
+ selection_box = tv_cbox,
+ collision_box = tv_cbox,
+ on_rotate = screwdriver.disallow,
+ groups = {snappy=1, choppy=2, oddly_breakable_by_hand=2},
+ after_place_node = function(pos, placer, itemstack)
+ if not checkwall(pos) then
+ minetest.set_node(pos, {name = "air"})
+ return true -- "API: If return true no item is taken from itemstack"
+ end
+ end,
+ on_punch = function(pos, node, puncher, pointed_thing)
+ minetest.set_node(pos, {name = "plasmascreen:tv_off", param2 = node.param2})
+ end
+})
+
+minetest.register_node("plasmascreen:tv_off", {
+ description = "Plasma TV (off)",
+ drawtype = "mesh",
+ mesh = "plasmascreen_tv.obj",
+ tiles = {
+ "plasmascreen_case_off.png",
+ "plasmascreen_screen_off.png",
+ },
+ inventory_image = "plasmascreen_tv_inv.png",
+ wield_image = "plasmascreen_tv_inv.png",
+ paramtype = "light",
+ paramtype2 = "facedir",
+ light_source = 10,
+ selection_box = tv_cbox,
+ collision_box = tv_cbox,
+ on_rotate = screwdriver.disallow,
+ groups = {snappy=1, choppy=2, oddly_breakable_by_hand=2, not_in_creative_inventory=1},
+ after_place_node = function(pos, placer, itemstack)
+ if not checkwall(pos) then
+ minetest.set_node(pos, {name = "air"})
+ return true -- "API: If return true no item is taken from itemstack"
+ end
+ end,
+ on_punch = function(pos, node, puncher, pointed_thing)
+ minetest.set_node(pos, {name = "plasmascreen:tv", param2 = node.param2})
+ end,
+ drop = "plasmascreen:tv"
+})
+
+-- crafting recipes
+
+minetest.register_craft({
+ output = "plasmascreen:tv",
+ recipe = {
+ {'default:glass', 'default:coal_lump', 'default:glass'},
+ {'default:steel_ingot', 'default:copper_ingot', 'default:steel_ingot'},
+ {'default:glass', 'default:glass', 'default:glass'},
+ }
+})
+
+minetest.register_craft({
+ type = "shapeless",
+ output = "plasmascreen:tv",
+ recipe = {'homedecor:television', 'homedecor:television'},
+})
+
+minetest.register_craft({
+ output = "plasmascreen:stand",
+ recipe = {
+ {'', '', ''},
+ {'', 'default:steel_ingot', ''},
+ {'group:stick', 'default:coal_lump', 'group:stick'},
+ }
+})
diff --git a/plasmascreen/models/plasmascreen_tv.obj b/plasmascreen/models/plasmascreen_tv.obj
new file mode 100644
index 0000000..af2df0e
--- /dev/null
+++ b/plasmascreen/models/plasmascreen_tv.obj
@@ -0,0 +1,135 @@
+# Blender v2.73 (sub 0) OBJ File: 'plasmascreen.blend'
+# www.blender.org
+o Cylinder
+v -1.500000 -0.312500 0.500000
+v -1.500000 -0.312500 0.375000
+v 1.500000 -0.312500 0.375000
+v 1.500000 -0.312500 0.500000
+v -1.500000 1.500000 0.500000
+v -1.500000 1.500000 0.375000
+v 1.500000 1.500000 0.375000
+v 1.500000 1.500000 0.500000
+v -1.312500 -0.125000 0.437500
+v 1.375000 1.375000 0.375000
+v -1.312500 1.312500 0.437500
+v 1.375000 -0.187500 0.375000
+v -1.375000 1.375000 0.375000
+v 1.312500 -0.125000 0.437500
+v -1.375000 -0.187500 0.375000
+v 1.312500 1.312500 0.437500
+v 1.500000 1.375000 0.375000
+v 1.500000 -0.187500 0.375000
+v -1.500000 1.375000 0.375000
+v -1.500000 -0.187500 0.375000
+v -1.312500 -0.187500 0.375000
+v -1.312500 1.375000 0.375000
+v 1.312500 -0.187500 0.375000
+v 1.312500 1.375000 0.375000
+v -1.375000 -0.125000 0.375000
+v -1.375000 1.312500 0.375000
+v 1.375000 -0.125000 0.375000
+v 1.375000 1.312500 0.375000
+v -1.312811 -0.125310 0.437500
+v -1.312811 1.312810 0.437500
+v 1.312811 -0.125310 0.437500
+v 1.312811 1.312810 0.437500
+vt 0.953125 0.984375
+vt 0.921875 0.984375
+vt 0.921875 0.531250
+vt 0.953125 0.531250
+vt 0.906250 0.984375
+vt 0.875000 0.984375
+vt 0.875000 0.531250
+vt 0.906250 0.531250
+vt 0.812500 0.984375
+vt 0.781250 0.984375
+vt 0.781250 0.593750
+vt 0.812500 0.593750
+vt 0.015625 0.953125
+vt 0.765625 0.953125
+vt 0.765625 0.984375
+vt 0.015625 0.984375
+vt 0.015625 0.812500
+vt 0.765625 0.812500
+vt 0.765625 0.843750
+vt 0.015625 0.843750
+vt 0.765625 0.796875
+vt 0.015625 0.796875
+vt 0.015625 0.343750
+vt 0.765625 0.343750
+vt 0.828125 0.593750
+vt 0.859375 0.593750
+vt 0.859375 0.984375
+vt 0.828125 0.984375
+vt 0.015625 0.890625
+vt 0.015625 0.859375
+vt 0.765625 0.859375
+vt 0.765625 0.890625
+vt 0.015625 0.937500
+vt 0.015625 0.906250
+vt 0.765625 0.906250
+vt 0.765625 0.937500
+vt 0.031250 0.296875
+vt 0.031250 0.281250
+vt 0.687500 0.281250
+vt 0.687500 0.296875
+vt 0.687500 0.312500
+vt 0.687500 0.328125
+vt 0.031250 0.328125
+vt 0.031250 0.312500
+vt 0.375000 0.250000
+vt 0.375000 0.265625
+vt 0.015625 0.265625
+vt 0.015625 0.250000
+vt 0.703125 0.296875
+vt 0.703125 0.281250
+vt 0.015625 0.234375
+vt 0.015625 0.218750
+vt 0.375000 0.218750
+vt 0.375000 0.234375
+vt 0.703125 0.328125
+vt 0.703125 0.312500
+vt 0.015625 0.328125
+vt 0.015625 0.312500
+vt 0.015625 0.281250
+vt 0.015625 0.296875
+vt 1.000000 1.000000
+vt -0.000000 1.000000
+vt -0.000000 -0.000000
+vt 1.000000 -0.000000
+vn -1.000000 0.000000 0.000000
+vn 1.000000 0.000000 0.000000
+vn 0.000000 0.000000 -1.000000
+vn 0.000000 1.000000 0.000000
+vn 0.000000 -1.000000 0.000000
+vn 0.000000 0.000000 1.000000
+vn 0.000000 0.707100 -0.707100
+vn 0.000000 -0.707100 -0.707100
+vn -0.707100 0.000000 -0.707100
+vn 0.707100 0.000000 -0.707100
+vn 0.000000 -0.707100 0.707100
+g Cylinder_Cylinder_case
+s off
+f 5/1/1 6/2/1 2/3/1 1/4/1
+f 7/5/2 8/6/2 4/7/2 3/8/2
+f 10/9/3 17/10/3 18/11/3 12/12/3
+f 5/13/4 8/14/4 7/15/4 6/16/4
+f 2/17/5 3/18/5 4/19/5 1/20/5
+f 8/21/6 5/22/6 1/23/6 4/24/6
+f 15/25/3 20/26/3 19/27/3 13/28/3
+f 18/29/3 3/30/3 2/31/3 20/32/3
+f 7/33/3 17/34/3 19/35/3 6/36/3
+f 14/37/7 23/38/7 21/39/7 9/40/7
+f 11/41/8 22/42/8 24/43/8 16/44/8
+f 16/45/9 28/46/9 27/47/9 14/48/9
+f 25/49/10 9/40/10 15/50/10
+f 15/50/7 9/40/7 21/39/7
+f 9/51/10 25/52/10 26/53/10 11/54/10
+f 13/55/10 11/41/10 26/56/10
+f 22/42/8 11/41/8 13/55/8
+f 10/57/8 16/44/8 24/43/8
+f 28/58/9 16/44/9 10/57/9
+f 12/59/9 14/37/9 27/60/9
+f 23/38/11 12/59/11 14/37/11
+g Cylinder_Cylinder_screen
+f 30/61/3 32/62/3 31/63/3 29/64/3
diff --git a/plasmascreen/textures/plasmascreen_back.png b/plasmascreen/textures/plasmascreen_back.png
new file mode 100644
index 0000000..a9c4375
--- /dev/null
+++ b/plasmascreen/textures/plasmascreen_back.png
Binary files differ
diff --git a/plasmascreen/textures/plasmascreen_case.png b/plasmascreen/textures/plasmascreen_case.png
new file mode 100644
index 0000000..4fc269e
--- /dev/null
+++ b/plasmascreen/textures/plasmascreen_case.png
Binary files differ
diff --git a/plasmascreen/textures/plasmascreen_case_off.png b/plasmascreen/textures/plasmascreen_case_off.png
new file mode 100644
index 0000000..f31329e
--- /dev/null
+++ b/plasmascreen/textures/plasmascreen_case_off.png
Binary files differ
diff --git a/plasmascreen/textures/plasmascreen_screen_off.png b/plasmascreen/textures/plasmascreen_screen_off.png
new file mode 100644
index 0000000..56cc203
--- /dev/null
+++ b/plasmascreen/textures/plasmascreen_screen_off.png
Binary files differ
diff --git a/plasmascreen/textures/plasmascreen_tv_inv.png b/plasmascreen/textures/plasmascreen_tv_inv.png
new file mode 100644
index 0000000..7bd7395
--- /dev/null
+++ b/plasmascreen/textures/plasmascreen_tv_inv.png
Binary files differ
diff --git a/plasmascreen/textures/plasmascreen_video.png b/plasmascreen/textures/plasmascreen_video.png
new file mode 100644
index 0000000..d6e6298
--- /dev/null
+++ b/plasmascreen/textures/plasmascreen_video.png
Binary files differ
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-26 04:51:41 +0000