most of beginning of thing done woop

src/ships/Node.lua

@@ -0,0 +1,11 @@
+return function(x, y, rotation)
+    local self = {}
+
+    self.x = x or 0
+    self.y = y or 0
+    self.rotation = rotation or 0
+
+    self.docked = false
+
+    return self
+end

src/ships/bsg.lua

@@ -0,0 +1,58 @@
+local Node = require "ships.Node"
+
+local ninety = 90 * math.pi / 180
+
+return function(x, y, rotation)
+    local self = {}
+
+    self.img = "bsg"
+    self.ox = 31.5
+    self.oy = 67
+
+    self.x = x or 0
+    self.y = y or 0
+    self.rotation = rotation or 0
+
+    --[[
+    self.selection = {
+        w = 54,
+        h = 130
+    }
+    --]]
+    self.selection = {
+        r = 27
+    }
+
+    self.node = {
+        Node(23, -16.5, ninety),
+        Node(23, -5.5, ninety),
+        Node(23, 5.5, ninety),
+        Node(23, 16.5, ninety),
+        Node(-23, -16.5, -ninety),
+        Node(-23, -5.5, -ninety),
+        Node(-23, 5.5, -ninety),
+        Node(-23, 16.5, -ninety)
+    }
+
+    self.dock = function(self, ship, node)
+        if self.node[node].docked then return false end
+
+        ship.x = self.node[node].x
+        ship.y = self.node[node].y
+        ship.rotation = self.node[node].rotation
+
+        self.node[node].docked = ship
+        return true
+    end
+
+    self.undock = function(self, node)
+        if not self.node[node].docked then return false end
+
+        local ship = self.node[node].docked
+        self.node[node].docked = false
+
+        return ship
+    end
+
+    return self
+end

src/ships/viper.lua

@@ -0,0 +1,25 @@
+return function(x, y, rotation)
+    local self = {}
+
+    self.img = "viper"
+    self.ox = 4.5
+    self.oy = 7.5
+
+    self.x = x or 0
+    self.y = y or 0
+    self.rotation = rotation or 0
+
+    --[[
+    self.selection = {
+        w = 9,
+        h = 15
+    }
+    --]]
+    self.selection = {
+        r = 5
+    }
+
+    --self.node = false
+
+    return self
+end