upstream/wesnoth
1
0
Fork 0
mirror of https://github.com/wesnoth/wesnoth synced 2025-04-26 20:14:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

trackplacer: deletions from tracks now work.

Browse Source
This commit is contained in:
Eric S. Raymond 2008-10-12 15:38:49 +00:00
parent c72e637e63
commit 557f02ae36
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
data/tools/trackplacer
View File

@ -104,7 +104,7 @@ class JourneyTrack:
for (tag, xt, yt) in self.track:
if x >= xt - d and x <= xt + d and y >= yt - d and y <= yt + d:
candidates.append(ind)
ind += 1
ind += 1
return candidates
def append(self, tag, x, y):
"Append a feature to the track."
@ -112,9 +112,10 @@ class JourneyTrack:
def remove(self, x, y):
"Remove a feature from the track."
ind = self.find(x, y)
print "Deleting ", ind
if ind:
# Prefer to delete the most recent feature
self.track = self.track[:ind[-1]] + self.track[ind[-1]:]
self.track = self.track[:ind[-1]] + self.track[ind[-1]+1:]
def snap_to(self, x, y, d=vision_distance):
"Snap a location to a nearby track feature, if there is one."
candidates = []
@ -125,6 +126,8 @@ class JourneyTrack:
return candidates[0]
else:
return None
def __str__(self):
return self.filename + ": " + `self.track`
class ModalFileSelector:
def __init__(self, default, blocker=False):
@ -344,12 +347,13 @@ class TrackEditor:
rect = self.bounding_box((x, y))
self.pixmap.draw_rectangle(widget.get_style().black_gc, True,
rect[0], rect[1], rect[2], rect[3])
self.journey.track.append((self.action, x, y))
self.journey.track.append((self.action, int(x), int(y)))
elif feature and self.action == "DELETE":
rect = self.bounding_box(feature)
self.refresh_map(*rect)
self.journey.remove(feature[0], feature[1])
widget.queue_draw_area(rect[0], rect[1], rect[2], rect[3])
self.log("Track is %s" % self.journey)
def button_press_event(self, widget, event):
if event.button == 1 and self.pixmap != None: