added chess

mods/chess/README.md

@@ -0,0 +1,4 @@
+chess
+=====
+
+Chess mod for minetest

mods/chess/init.lua

@@ -0,0 +1,103 @@
+-- CHESS MOD
+-- ======================================
+-- chess/init.lua
+-- ======================================
+-- Registers the basic chess stuff
+--
+-- Contents:
+--
+-- [regis] Spawn Block
+-- [craft] Spawn Block
+-- [regis] board_black
+-- [regis] board_white
+-- ======================================
+
+dofile(minetest.get_modpath("chess").."/pieces.lua")
+dofile(minetest.get_modpath("chess").."/rules.lua")
+
+-- Register the spawn block
+minetest.register_node(":chess:spawn",{
+    description = "Chess Board",
+    tile_images = {"chess_spawn.png"},
+    inventory_image = "chess_spawn.png",
+	groups = {tree=1,snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2},
+    after_dig_node = function(pos, node, digger)
+    
+        local size = 10
+        
+        for i = size, 1, -1 do
+            for ii = size, 1, -1 do
+                local p = {x=pos.x+i, y=pos.y, z=pos.z+ii}
+                minetest.env:remove_node(p)
+            end
+        end
+    
+    end,
+    on_punch = function(pos)
+        
+        --reset the pieces
+        
+    end,
+    after_place_node = function(pos)
+        
+        local size = 10
+        local alternate = true
+        
+        for i = size, 1, -1 do
+            for ii = size, 1, -1 do
+                
+                
+                local p = {x=pos.x+i, y=pos.y, z=pos.z+ii}
+                if (ii == 1) or (ii == 10) or (i ==1) or (i == 10) then--create border
+                    minetest.env:add_node(p, {name="chess:board_black"})
+                else
+                
+                    
+                    if alternate then
+                        minetest.env:add_node(p, {name="chess:board_black"})
+                        alternate = false
+                    else
+                        minetest.env:add_node(p, {name="chess:board_white"})
+                        alternate = true
+                    end
+                
+                end
+            end
+            
+            if (math.floor(size/2) == size/2) then
+                if alternate then
+                    alternate = false
+                else
+                    alternate = true
+                end
+            end
+            
+        end
+	end,
+})
+
+-- Add crafting for the spawn block
+minetest.register_craft({
+    output="chess:spawn",
+    recipe = {
+        {'default:mese','default:mese','default:mese'},
+        {'default:mese','default:mese','default:mese'},
+        {'default:mese','default:mese','default:mese'},
+    }
+})
+
+--Register the Board Blocks: white
+minetest.register_node(":chess:board_white",{
+    description = "White Chess Board Piece",
+    tile_images = {"chess_board_white.png"},
+    inventory_image = "chess_white.png",
+    groups = {tree=1,snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2},
+})
+
+--Register the Board Blocks: black
+minetest.register_node(":chess:board_black",{
+    description = "Black Chess Board Piece",
+    tile_images = {"chess_board_black.png"},
+    inventory_image = "chess_black.png",
+    groups = {tree=1,snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2},
+})

mods/chess/pieces.lua

@@ -0,0 +1,72 @@
+--This file declares all the pieces for the game
+
+local colors = {"black", "white",}
+
+--make a loop which makes the black and white nodes and crafting recipes
+
+for color = 1, 2 do
+    --Pawn
+    minetest.register_node(":chess:pawn_"..colors[color],
+    {
+        description = 'pawn',
+        groups = {snappy = 2},
+        tiles = {"chess_piece_"..colors[color]..".png"},
+        drawtype = "nodebox",
+        sunlight_propagates = true,
+        paramtype = 'light',
+        paramtype2 = "facedir",
+        light_source = 8, --max light is 18
+        node_box = {
+        type = "fixed",
+        fixed = {
+        {-0.3, -0.5, -0.3, 0.2, -0.4, 0.3},
+        {-0.3, -0.5, -0.3, 0.2, -0.4, 0.3},
+        {-0.1, -0.4, -0.2, 0.1, -0.3, 0.2},
+        {-0.2, -0.4, -0.1, 0.2, -0.3, 0.1},
+        {-0.1, -0.3, -0.1, 0.1, 0.2, 0.1},
+        {-0.2, -0.1, -0.1, 0.2, 0.1, 0.1},
+        {-0.1, -0.1, -0.2, 0.1, 0.1, 0.2},
+        },
+        },
+        selection_box = {
+        type = "fixed",
+        fixed = {-0.3, -0.5, -0.3, 0.3, 0.2, 0.3},
+        },
+        groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2}
+    })
+
+    --Rook
+
+    --Knight
+
+    --Bishop
+    
+    minetest.register_node(":chess:bishop_"..colors[color],
+    {
+        description = 'bishop',
+        groups = {snappy = 2},
+        tiles = {"chess_piece_"..colors[color]..".png"},
+        drawtype = "nodebox",
+        sunlight_propagates = true,
+        paramtype = 'light',
+        paramtype2 = "facedir",
+        light_source = 8, --max light is 18
+        node_box = {
+        type = "fixed",
+        fixed = {
+        {-0.2, -0.8, -0.3, 0.2, -0.4, 0.3},
+        
+        },
+        },
+        selection_box = {
+        type = "fixed",
+        fixed = {-0.3, -0.5, -0.3, 0.3, 0.2, 0.3},
+        },
+        groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2}
+    })
+
+    --Queen
+
+    --King
+
+end