Mod upload

7 files changed, 810 insertions, 0 deletions

diff --git a/GNU_LGPL.txt b/GNU_LGPL.txt
new file mode 100644
index 0000000..f166cc5
--- /dev/null
+++ b/GNU_LGPL.txt
@@ -0,0 +1,502 @@
+                  GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
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+ Everyone is permitted to copy and distribute verbatim copies
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+That's all there is to it!
\ No newline at end of file
diff --git a/LICENSE.txt b/LICENSE.txt
new file mode 100755
index 0000000..9c34541
--- /dev/null
+++ b/LICENSE.txt
@@ -0,0 +1,29 @@
+License for Code
+----------------
+Copyright (C) 2018 Piezo_
+Copyright (C) 2016 cd2 (cdqwertz) <cdqwertz@gmail.com>
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+http://www.gnu.org/licenses/lgpl-2.1.html
+
+License for Media
+-----------------
+
+Textures:
+	glider_inventory.png: CC-BY-SA 3.0 UNPORTED. Created by cd2 (cdqwertz)
+	Default wood and wool textures from minetest-game.
+
+Models and sounds: 
+	CC BY-SA (4.0) by Piezo_.
\ No newline at end of file
diff --git a/depends.txt b/depends.txt
new file mode 100755
index 0000000..be420a3
--- /dev/null
+++ b/depends.txt
@@ -0,0 +1,2 @@
+default
+wool
\ No newline at end of file
diff --git a/init.lua b/init.lua
new file mode 100755
index 0000000..3379076
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,124 @@
+hangglider = {}
+hangglider.use = {}
+
+minetest.register_entity("hangglider:airstopper", { --A one-instant entity that catches the player and slows them down.
+	hp_max = 3,
+	is_visible = false,
+	immortal = true,
+	attach = nil,
+	on_step = function(self, _)
+		if self.object:get_hp() ~= 1 then
+			self.object:set_hp(self.object:get_hp() - 1)
+		else
+			if self.attach then
+				self.attach:set_detach()
+			end
+			self.object:remove()
+		end
+	end
+})
+
+minetest.register_entity("hangglider:glider", {
+	visual = "mesh",
+	visual_size = {x = 12, y = 12},
+	mesh = "glider.obj",
+	immortal = true,
+	static_save = false,
+	textures = {"wool_white.png","default_wood.png"},
+	on_step = function(self, _)
+		local canExist = false
+		if self.object:get_attach() then
+			local player = self.object:get_attach("parent")
+			if player then
+				local pos = player:getpos()
+				if hangglider.use[player:get_player_name()] then
+					if minetest.registered_nodes[minetest.get_node(vector.new(pos.x, pos.y-0.5, pos.z)).name] then
+						if not minetest.registered_nodes[minetest.get_node(vector.new(pos.x, pos.y-0.5, pos.z)).name].walkable then
+							canExist = true
+							if player:get_player_velocity().y > -4.5 and player:get_physics_override().gravity < 0 then
+								player:set_physics_override({
+									gravity = 0.02,
+								})
+							elseif player:get_player_velocity().y < -5 and player:get_physics_override().gravity > 0 then
+								player:set_physics_override({
+									gravity = -0.02,
+								})
+							end
+						end
+					end
+				end
+				if not canExist then
+					player:set_physics_override({
+						gravity = 1,
+						jump = 1,
+					})
+					hangglider.use[player:get_player_name()] = false
+				end
+			end
+		end
+		if not canExist then 
+			self.object:remove() 
+		end
+	end
+})
+
+minetest.register_on_dieplayer(function(player)
+	player:set_physics_override({
+		gravity = 1,
+		jump = 1,
+	})
+	hangglider.use[player:get_player_name()] = false
+end)
+
+
+minetest.register_on_joinplayer(function(player)
+	player:set_physics_override({
+		gravity = 1,
+		jump = 1,
+	})
+	hangglider.use[player:get_player_name()] = false
+end)
+
+minetest.register_on_leaveplayer(function(player)
+	hangglider.use[player:get_player_name()] = nil
+end)
+
+minetest.register_craftitem("hangglider:hangglider", {
+	description = "Glider",
+	inventory_image = "glider_item.png",
+	
+	on_use = function(itemstack, user, pointed_thing)
+		if not user then
+			return
+		end
+		local pos = user:get_pos()
+		if minetest.get_node(pos).name == "air" and not hangglider.use[user:get_player_name()] then --Equip
+			minetest.sound_play("bedsheet", {pos=pos, max_hear_distance = 8, gain = 1.0})
+			user:set_physics_override({
+				gravity = 0.02,
+				jump = 0,
+			})
+			local stopper = minetest.add_entity(pos, "hangglider:airstopper")
+			stopper:get_luaentity().attach = user
+			user:set_attach( stopper, "", {x=0,y=0,z=0}, {x=0,y=0,z=0})
+			hangglider.use[user:get_player_name()] = true
+			minetest.add_entity(user:get_pos(), "hangglider:glider"):set_attach(user, "", {x=0,y=0,z=0}, {x=0,y=0,z=0})
+			
+		elseif hangglider.use[user:get_player_name()] then --Unequip
+			user:set_physics_override({
+				gravity = 1,
+				jump = 1,
+			})
+			hangglider.use[user:get_player_name()] = false
+		end
+	end
+})
+
+minetest.register_craft({
+	output = "hangglider:hangglider",
+	recipe = {
+		{"wool:white", "wool:white", "wool:white"},
+		{"default:stick", "", "default:stick"},
+		{"", "default:stick", ""},
+	}
+})
diff --git a/models/glider.obj b/models/glider.obj
new file mode 100755
index 0000000..5234e00
--- /dev/null
+++ b/models/glider.obj
@@ -0,0 +1,153 @@
+# Blender v2.79 (sub 0) OBJ File: 'glider.blend'
+# www.blender.org
+o wood_Plane.001
+v 0.572761 0.605751 0.566543
+v 0.572761 0.605751 -0.566543
+v 0.572761 0.745661 0.566543
+v 1.132401 0.395886 -0.566543
+v 0.572761 0.745661 -0.566543
+v 1.132401 0.395886 0.566543
+v 0.000000 0.605751 0.566543
+v -0.572761 0.605751 0.566543
+v 0.000000 0.605751 -0.566543
+v -0.572761 0.605751 -0.566543
+v -0.572761 0.745661 0.566543
+v -1.132401 0.395886 -0.566543
+v -0.572761 0.745661 -0.566543
+v -1.132401 0.395886 0.566543
+v 0.000000 0.745661 -0.566543
+v 0.000000 0.745661 0.566543
+vt 0.482051 -0.081189
+vt 0.482051 1.089032
+vt 0.961113 1.089032
+vt 0.961113 -0.081189
+vt 1.461031 1.089032
+vt 1.461031 -0.081189
+vt 1.565178 -0.071488
+vt 1.013186 -0.071488
+vt 1.013186 1.098732
+vt 1.565178 1.098732
+vt 0.534125 -0.071488
+vt 0.534125 1.098732
+vt -0.343283 0.514972
+vt 0.063942 0.769487
+vt 0.063942 0.667681
+vt -0.343283 0.514179
+vt 0.063941 0.361470
+vt 0.063941 0.259664
+vt 0.480711 0.361470
+vt 0.480711 0.259664
+vt 0.480713 0.667681
+vt 0.480713 0.769487
+vt 0.002990 -0.081188
+vt 0.002990 1.089032
+vt -0.496929 -0.081188
+vt -0.496929 1.089032
+vt -0.496929 -0.071488
+vt -0.496929 1.098732
+vt 0.055063 1.098732
+vt 0.055063 -0.071488
+vt 1.304706 0.514972
+vt 0.897483 0.667681
+vt 0.897483 0.769487
+vt 1.304706 0.514179
+vt 0.897482 0.259664
+vt 0.897482 0.361470
+vn 0.0000 -1.0000 0.0000
+vn -0.3511 -0.9363 0.0000
+vn 0.5300 0.8480 0.0000
+vn 0.0000 1.0000 0.0000
+vn 0.0000 0.0000 1.0000
+vn 0.0000 0.0000 -1.0000
+vn 0.3511 -0.9363 0.0000
+vn -0.5300 0.8480 0.0000
+g wood_Plane.001_0001
+s off
+f 7/1/1 9/2/1 2/3/1 1/4/1
+f 2/3/2 4/5/2 6/6/2 1/4/2
+f 4/7/3 5/8/3 3/9/3 6/10/3
+f 3/9/4 5/8/4 15/11/4 16/12/4
+f 6/13/5 3/14/5 1/15/5
+f 4/16/6 2/17/6 5/18/6
+f 9/19/6 15/20/6 5/18/6 2/17/6
+f 7/21/5 1/15/5 3/14/5 16/22/5
+f 7/1/1 8/23/1 10/24/1 9/2/1
+f 10/24/7 8/23/7 14/25/7 12/26/7
+f 12/27/8 14/28/8 11/29/8 13/30/8
+f 11/29/4 16/12/4 15/11/4 13/30/4
+f 14/31/5 8/32/5 11/33/5
+f 12/34/6 13/35/6 10/36/6
+f 9/19/6 10/36/6 13/35/6 15/20/6
+f 7/21/5 16/22/5 11/33/5 8/32/5
+o stick_Plane
+v 0.345489 -0.242835 0.171751
+v 0.276391 -0.171751 0.171751
+v 0.345489 -0.242835 0.242835
+v 0.276391 -0.171751 0.242835
+v 0.725527 0.552782 0.242836
+v 0.829174 0.552782 0.242836
+v 0.725527 0.552782 0.171751
+v 0.829174 0.552782 0.171751
+v 0.000000 -0.171751 0.242835
+v 0.000000 -0.242835 0.242835
+v 0.000000 -0.171751 0.171751
+v 0.000000 -0.242835 0.171751
+v -0.345489 -0.242835 0.171751
+v -0.276391 -0.171751 0.171751
+v -0.345489 -0.242835 0.242835
+v -0.276391 -0.171751 0.242835
+v -0.725527 0.552782 0.242836
+v -0.829174 0.552782 0.242836
+v -0.725527 0.552782 0.171751
+v -0.829174 0.552782 0.171751
+vt 0.500002 0.375000
+vt 0.500000 0.250000
+vt 0.750000 0.250000
+vt 0.875000 0.375000
+vt 0.500000 0.500000
+vt 0.875000 0.500000
+vt 0.500000 0.125000
+vt 0.500000 0.000000
+vt 0.875000 0.000000
+vt 0.750000 0.125000
+vt 1.600000 0.000000
+vt 1.500000 0.125000
+vt 1.500000 0.250000
+vt 1.600000 0.375000
+vt 1.600000 0.500000
+vt 0.125000 0.375000
+vt 0.250000 0.250000
+vt 0.125000 0.500000
+vt 0.250000 0.125000
+vt 0.125000 0.000000
+vt -0.500000 0.125000
+vt -0.600000 0.000000
+vt -0.500000 0.250000
+vt -0.600000 0.375000
+vt -0.600000 0.500000
+vn 0.0000 0.0000 -1.0000
+vn 0.0000 -1.0000 -0.0000
+vn 0.0000 -0.0000 1.0000
+vn 0.0000 1.0000 0.0000
+vn -0.8499 0.5269 0.0000
+vn 0.8545 -0.5195 -0.0000
+vn 0.8499 0.5269 0.0000
+vn -0.8545 -0.5195 -0.0000
+g stick_Plane_0002
+s off
+f 28/37/9 27/38/9 18/39/9 17/40/9
+f 26/41/10 28/37/10 17/40/10 19/42/10
+f 25/43/11 26/44/11 19/45/11 20/46/11
+f 27/38/12 25/43/12 20/46/12 18/39/12
+f 20/46/11 19/45/11 22/47/11 21/48/11
+f 18/39/13 20/46/13 21/48/13 23/49/13
+f 17/40/9 18/39/9 23/49/9 24/50/9
+f 19/42/14 17/40/14 24/50/14 22/51/14
+f 28/37/9 29/52/9 30/53/9 27/38/9
+f 26/41/10 31/54/10 29/52/10 28/37/10
+f 25/43/11 32/55/11 31/56/11 26/44/11
+f 27/38/12 30/53/12 32/55/12 25/43/12
+f 32/55/11 33/57/11 34/58/11 31/56/11
+f 30/53/15 35/59/15 33/57/15 32/55/15
+f 29/52/9 36/60/9 35/59/9 30/53/9
+f 31/54/16 34/61/16 36/60/16 29/52/16
diff --git a/sounds/bedsheet.ogg b/sounds/bedsheet.ogg
new file mode 100755
index 0000000..b664830
--- /dev/null
+++ b/sounds/bedsheet.ogg
diff --git a/textures/glider_item.png b/textures/glider_item.png
new file mode 100755
index 0000000..2287a54
--- /dev/null
+++ b/textures/glider_item.png