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editor/raycastedit.py

@@ -7,10 +7,32 @@ import curses
 def fix(x):
   return int(x*65536)
 
+class windowDat:
+  s = 0
+  def __init__(self):
+    self.s = curses.initscr()
+    curses.noecho()
+    curses.cbreak()
+    self.s.keypad(True)
+  #little trick that allows us to not worry about closing
+  def __del__(self):
+    curses.nocbreak()
+    self.s.keypad(False)
+    curses.echo()
+    curses.endwin()
+
 class raycastMap:
   w = 0
   h = 0
   d = 0
+  #provide usable start values to avoid headscratching
+  startpos_x = 196608
+  startpos_y = 196608
+  startpos_z = 0
+  startdir_x = 0
+  startdir_y = 65536
+  startplane_x = 43253
+  startplane_y = 0
   floor = []
   wall = []
   sprite_count = 0
@@ -21,6 +43,13 @@ class raycastMap:
             "w":self.w,\
             "h":self.h,\
             "d":self.d,\
+            "startpos_x":self.startpos_x,\
+            "startpos_y":self.startpos_y,\
+            "startpos_z":self.startpos_z,\
+            "startdir_x":self.startdir_x,\
+            "startdir_y":self.startdir_y,\
+            "startplane_x":self.startplane_x,\
+            "startplane_y":self.startplane_y,\
             "floor":self.floor,\
             "wall":self.wall,\
             "sprite_count":self.sprite_count,\
@@ -55,6 +84,26 @@ if len(sys.argv) < 2:
   seehelppls()
   os._exit(1)
 
+def parsin(string):
+  data = json.load(string)
+  nmap = raycastMap(0, 0, 0)
+  nmap.w = data.w
+  nmap.h = data.h
+  nmap.d = data.d
+  nmap.startpos_x = data.startpos_x
+  nmap.startpos_y = data.startpos_y
+  nmap.startpos_z = data.startpos_z
+  nmap.startdir_x = data.startdir_x
+  nmap.startdir_y = data.startdir_y
+  nmap.startplane_x = data.startplane_x
+  nmap.startplane_y = data.startplane_y
+
+  return nmap
+
+def parsefile(filename):
+  nmap = parsin(open(filename, "r"))
+  return nmap
+
 def gen_ne(filename, w, h, d):
   try:
     nfile = open(filename, mode="x+t", buffering=1, encoding="utf-8", newline="\n")
@@ -65,26 +114,39 @@ def gen_ne(filename, w, h, d):
   nfile.write(nmap.parseout())
   nfile.write("\n")
 
-for i in range(1, len(sys.argv)):
-  option_set = -1
-  if sys.argv[i] == "-h":
-    helppage()
-    os._exit(0)
-  if sys.argv[i] == "-n":
-    i+=3
-    try:
-      filename = sys.argv[-1]
-      w = int(sys.argv[i-2])
-      h = int(sys.argv[i-1])
-      d = int(sys.argv[i])
-    except:
-      print("Invalid use of option -n !")
+if len(sys.argv) > 2:
+  for i in range(1, len(sys.argv)-1):
+    option_set = -1
+    if sys.argv[i] == "-h":
+      helppage()
+      os._exit(0)
+    if sys.argv[i] == "-n":
+      i+=3
+      try:
+        filename = sys.argv[-1]
+        w = int(sys.argv[i-2])
+        h = int(sys.argv[i-1])
+        d = int(sys.argv[i])
+      except:
+        print("Invalid use of option -n !")
+        seehelppls()
+        os._exit(1)
+      gen_ne(filename, w, h, d)
+      os._exit(0)
+    if option_set == -1:
+      print('Invalid option "'+sys.argv[i]+'" !')
       seehelppls()
       os._exit(1)
-    gen_ne(filename, w, h, d)
-    os._exit(0)
-  if option_set == -1:
-    print('Invalid option "'+sys.argv[i]+'" !')
-    seehelppls()
 
+myscr = windowDat()
 
+openmap = parsefile(sys.argv[-1])
+
+while True:
+  myscr.s.clear()
+
+  myscr.s.addstr(0, 0, openmap)
+  print(openmap)
+
+  myscr.s.refresh()
+  sleep(10)