X-Git-Url: https://harishankar.org/repos/?p=butaba-adventures.git;a=blobdiff_plain;f=leveleditor.py;fp=leveleditor.py;h=5b98c09e43f0397bbcb2257b6429c24aae0327e5;hp=784199b889f5a1bcde5df5d3481433dcca5eaf1b;hb=9457edf26f8499b7fbeb9921fdd91a762bdfb8c4;hpb=5075eb87b2a41e7f93c81a3ad2cfc1ac94a11314

diff --git a/leveleditor.py b/leveleditor.py
old mode 100644
new mode 100755
index 784199b..5b98c09
--- a/leveleditor.py
+++ b/leveleditor.py
@@ -1,8 +1,8 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 
 # level designer gui - this is used to design level graphics
 # very rough and ready - main purpose is to allow quick game
-# design. inputting levels by hand array is very tough
+# design. inputting levels by hand array is very tedious
 
 import pygame
 import os.path
@@ -42,6 +42,47 @@ def make_wall (leveldata, row, col):
 	# get the actual data in that place
 	leveldata[row][col][2] = not leveldata[row][col][2]
 
+# place a tile at current spot
+def put_tile (leveldata, row, col, tilerow, tilecol):
+	leveldata[row][col][0] = tilerow
+	leveldata[row][col][1] = tilecol
+
+# picking a tile from the tileset
+def pick_tile (screen, tileset):
+	selrow, selcol = 0, 0
+
+	totalrows = tileset.get_height () / 48
+	totalcols = tileset.get_width () / 48
+
+	while 1:
+		screen.fill (pygame.Color (0, 0, 0))
+		screen.blit (tileset, (0, 0))
+		draw_cursor (screen, selrow, selcol)
+		pygame.display.update ()
+		for event in pygame.event.get ():
+			if event.type == pygame.KEYDOWN:
+				if event.key == pygame.K_ESCAPE:
+					return None
+				elif event.key == pygame.K_SPACE or event.key == pygame.K_RETURN:
+					return selrow, selcol
+				elif event.key == pygame.K_UP:
+					selrow -= 1
+					if selrow < 0:
+						selrow = totalrows - 1
+				elif event.key == pygame.K_DOWN:
+					selrow += 1
+					if selrow >= totalrows:
+						selrow = 0
+				elif event.key == pygame.K_LEFT:
+					selcol -= 1
+					if selcol < 0:
+						selcol = totalcols - 1
+				elif event.key == pygame.K_RIGHT:
+					selcol += 1
+					if selcol >= totalcols:
+						selcol = 0
+
+
 # the actual level editor
 def level_editor (fname):
 	# load level data
@@ -53,6 +94,7 @@ def level_editor (fname):
 	screen = pygame.display.set_mode ((720, 512))
 	pygame.display.set_caption ("Level editor")
 	currow, curcol = 0, 0
+	tilerow, tilecol = 0, 0
 
 	while 1:
 		screen.fill (pygame.Color (0, 0, 0))
@@ -65,6 +107,9 @@ def level_editor (fname):
 				if event.key == ord ("q"):
 					pygame.quit ()
 					return
+				elif event.key == ord ("s"):
+					cPickle.dump (leveldata, file (fname, "w"))
+					print ("Level saved")
 				elif event.key == pygame.K_DOWN:
 					currow += 1
 					if currow > 9:
@@ -81,6 +126,13 @@ def level_editor (fname):
 					curcol += 1
 					if curcol > 9:
 						curcol = 0
+				elif event.key == pygame.K_SPACE or event.key == pygame.K_RETURN:
+					put_tile (leveldata, currow, curcol, tilerow, tilecol)
+				elif event.key == ord ("p"):
+					tile = pick_tile (screen, tileset)
+					if tile is not None:
+						tilerow = tile[0]
+						tilecol = tile[1]
 				elif event.key == ord ("w"):
 					make_wall (leveldata, currow, curcol)
 
@@ -107,7 +159,8 @@ def new_level ():
 	level_editor (fname)
 
 def load_level ():
-	pass
+	fname = raw_input ("Level file to load: ")
+	level_editor (fname)
 
 def main ():
 	while 1:
@@ -130,4 +183,4 @@ def main ():
 
 
 if __name__=="__main__":
-	main ()
\ No newline at end of file
+	main ()