1 files changed, 162 insertions, 0 deletions
diff --git a/gamemode/core/npc/cl_npcmap.lua b/gamemode/core/npc/cl_npcmap.lua
new file mode 100644
index 0000000..5a9de7e
--- /dev/null
+++ b/gamemode/core/npc/cl_npcmap.lua
@@ -0,0 +1,162 @@
+
+--local tblf = include("/../gamemodes/artery/gamemode/utility/mapfuncs.lua")
+print("Hello from cl_ncpmap in core")
+local drawmap = false
+hook.Add( "ScoreboardShow", "ShowNPCMap", function()
+    print("Showing npc map")
+    drawmap = true
+    return true
+end )
+hook.Add( "ScoreboardHide", "ShowNPCMap", function()
+    print("Hiding npc map")
+    drawmap = false
+end )
+local white = Color( 255, 255, 255, 255 )
+
+local mapicons = --[[mapicons or]] {
+    ["global"] = {
+        ["isleaf"] = false,
+        ["border"] = {  {-10000,-10000},
+                        {-10000,10000},
+                        {10000,10000},
+                        {10000,-10000}
+                    },
+    }
+}
+
+hook.Add( "HUDPaint", "paintsprites", function()
+    local function drawsubarea(node)
+        print("drawing")
+        PrintTable(node)
+        if node.isleaf then
+            render.SetMaterial( node.material )
+            render.DrawSprite( node.pos, 64, 64, white )
+            print("Actually drawing")
+            PrintTable(node)
+        else
+            if not node.icons then
+                print("found area without any icons!")
+                for k,v in pairs(node) do print(k,":",v) end
+            end
+            for k,v in pairs(node.icons or {}) do
+                drawsubarea(v)
+            end
+        end
+    end
+    if drawmap then
+        print("starting this draw")
+        cam.Start3D()
+        drawsubarea(mapicons["global"])
+        cam.End3D()
+        print("done with this draw")
+    end
+end )
+
+--When the player loads in, load the npcmap for this map
+hook.Add("Initialize","loadmapicons",function()
+    LocalPlayer().MapIcons = LocalPlayer().MapIcons or {}
+    local mapname = game.GetMap()
+    if not file.Exists("artery/client/"..mapname,"DATA") then
+        file.CreateDir("artery/client/"..mapname)
+    end
+
+    local mapiconstxt = file.Read("artery/client/"..mapname.."/known.txt")
+    for k,v in pairs(string.Explode("\r?\n",mapiconstxt,true)) do
+        local isleaf = tobool(v[1])
+        local ttbl = string.Explode(",",v)
+        if isleaf then
+            local subarea = ttbl[2]
+            local material = ttbl[3]
+            local pos = Vector(ttbl[4],ttbl[5],ttbl[6])
+        else
+            local name = v[2]
+            local boundry = {}
+            for i = 3, #ttbl, 3  do
+                boundry[#boundry+1] = ttbl[i],ttbl[i + 1],ttbl[i + 2]
+            end
+        end
+    end
+end)
+
+--When the player disconnects (or changes levels) save the npcmap
+
+--Add an icon to the map
+local function addmapicon(material, subarea, position)
+    print("adding map icon, material:",material,"subarea:",subarea,"bordertbl:",bordertbl)
+    print("mat",material,"subarea",subarea,"position",position)
+    local parts = string.Explode(":",subarea)
+    print("parts:",parts)
+    PrintTable(parts)
+    local cursor = mapicons
+    for k,v in pairs(parts) do
+        print("Traverseing down tree:",k,v)
+        print("cursor was")
+        PrintTable(cursor)
+        if cursor[v] == nil then cursor[v] = {} end
+        cursor = cursor[v]
+        print("cursor is")
+        PrintTable(cursor)
+    end
+    if cursor.isleaf and v.pos == position then return end
+    cursor.icons = cursor.icons or {}
+    for k,v in pairs(cursor.icons) do
+        if v.pos == position then return end --This position already has an icon!
+    end
+    table.insert(cursor.icons,{
+        ["isleaf"] = true,
+        ["material"] = Material(material),
+        ["pos"] = position,
+    })
+    assert(type(cursor) == "table","Attempted to add subarea that dosen't exist:" .. subarea)
+end
+
+local function addmaparea(material, subarea, bordertbl)
+    print("adding map area, material:",material,"subarea:",subarea,"bordertbl:",bordertbl)
+    local parts = string.Explode(":",subarea)
+    print("parts:",parts)
+    PrintTable(parts)
+    local cursor = mapicons
+    if #parts > 1 then
+        for k,v in pairs(parts) do
+            print("Traverseing down tree:",k,v)
+            cursor = cursor[v]
+        end
+    end
+
+    print("Cursor is",cursor)
+    if cursor ~= nil then
+        cursor[subarea] = {
+            ["isleaf"] = false,
+            ["material"] = "",
+            ["border"] = bordertbl,
+            ["subparts"] = {}
+        }
+    else
+        print("Error, cursor was nil!")
+    end
+end
+--[[
+addmaparea("","global",{
+    {-10000,-10000},
+    {-10000,10000},
+    {10000,10000},
+    {10000,-10000}
+})
+]]
+
+net.Receive("addmapicon",function()
+    print("got recieve for map icon")
+    local matstr = net.ReadString()
+    local subarea = net.ReadString()
+    local matpos = net.ReadVector()
+    addmapicon(matstr,subarea,matpos)
+    print("MapIcons is now")
+    PrintTable(mapicons)
+end)
+
+net.Receive("addmaparea",function()
+    print("got receive for map area")
+    local matstr = net.ReadString()
+    local subarea = net.ReadString()
+    local boarders = net.ReadTable()
+end)