If you wish to give all buildings tha same fill, why not just select the lot (drag over them with the Selection Tool or Ctrl/Cmd+A and apply the desired fill colour?
The paths do not have to be closed.
If you wish to have a line at the bottom, you may just create one, maybe extending past the outermost Anchor Points, or just join those.
Do you want the area inside the buildings sihlouette to be transparent? If so waht is wrong with leaving it as is or as Jacob suggesst a line across the botton sitting on top of the art
If you are concerned about moveing the object about consider turning into a symbol selet all the art including the new line and drag it to the symbols panel.
Good thing aboout this it can be used over and ob=ver and even in other documents and if you updte the art all instances of the symbol are updated even in other documents, but if you want to edit one instance to be different you can do that as well.
It might help if you further explained what end result you were trying to acheive. If you join all these objects together with a single path along the bottom, they will all have to have the same fill, so there will be no buildings in front or behind.
If you are looking to add a transparent fill to all of the buildings at once (overall shading or whatnot?) while also having each building have it's own fill, group them and then with the group selected, go to the appearance panel and from the flyout menu, add new fill. You can then click on that fill in the appearance panel to modify it.
Thank you all for being very helpful. As you can see, I have much to learn.
I have tried the pathfinder but the images become messed up and not exactly the way I want it.
I did and this is what happens.
I tried to do that in the first place but it wasn't working so I'm stuck trying to figure out a different way.
To everybody else:
What I eventually want to do is to do a clipping mask so I can use a picture that will show up on the inside of the buildings. And if I do it the way it is right now, it won't necesarily fill in all of the buildings. If you see the picture above, it cuts off the areas that have no endpoints to the other side.
The buildings that have two points on the bottom, I am able to fill without connecting the endpoints. That is true. However, for example, the far left and the far right buildings, do not fill correctly because they do not have an endpoint that is right next to it that it can connect to. This is getting difficult to describe haha.
The front buildings are no problem. However, the buildings "behind" the other buildings, how can I get these to fill in all the way?
Thanks for the help. I tried and it works. However, only to a certain extant. It does everything that I want it to except that it takes away the lines in the buildings where there is a building in the front and behind it. If the buildings overlap, the line in the middle that seperates them disappears. The computer does this so that it can execute the "add" function.
However, I finally figured out. I simply joined the buildings in the front first. Then I used the pen tool to connect the remaining open endpoint to the already closed endpoint. It works beautifully. When I do that, I am able to use a fill simataneously on all the buildings and I'm also able to add a stroke. When I add a stroke, it differentiates between the buildings in the front and in the back. I am very happy.
You guys are all extremely helpful. Thank you everybody!!!
on the graphic from your screen shot in post #5 do this:
Select All (Ctrl+A) and Copy (Ctrl+C)
In the Pathfinder panel click the Unite button (the first one)
Remove the anchor points that brake the straight line at the bottom of the fill. One way is with the Lasso tool by drawing a selection like the yellow line on the image below and then in the Control panel (under the main menu) click the button next to Anchors.
Paste in front (Ctrl+F) to put the original lines back and remove their fill
Thank you for the help!
I got up to the point by selecting all the anchor points like you did with the lasso tool. When you say "click the button" do you mean the "minus anchor point" tool that shows up next to the word anchors? And if it is, this is what happens:
Also, when you say paste in front, you mean the original shape with the broken fill like I posted in post #5? Can you clairfy this last part?
And with the way that I wrote above (post #9), I tried to use a clipping mask but it just won't work. It is extremely frustrating. The image disappears or it just becomes white. What am I doing wrong?
Looks like you missed step 2 or didn't keep the selection from step 1 when making step 2. . Also, your lasso selection shold not include the bottom right point of the graphic.
emil emil wrote:
1. Select All (Ctrl+A) and Copy (Ctrl+C)
2. In the Pathfinder panel click the Unite button (the first one)
3. Remove the anchor points that brake the straight line at the bottom of the fill. One way is with the Lasso tool by drawing a selection like the yellow line on the image below and then in the Control panel (under the main menu) click the button next to Anchors.
4. Select All (Ctrl+A) and make a compound path (Ctrl+8). Use this path for the clipping mask.
5. Paste in front (Ctrl+F) to put the original lines back and remove their fill
I did skip step 2. My bad.
Instead of the lasso tool, I just used the direct selection tool and shift clicked all the anchor points and deleted them. I grouped them then I made a compound path. THEN, I did the clipping mask. IT WORKS!!!!!!
The compound path was the key as well. I got to study that more.
I know, I am a bit late in this thread, but another solution could have been just drawing a straight line at the bottom all across all the vertical lines, select everything, choose Object/Live Paint/Make ... and then go ahead and fill out all the areas with Live Paint Bucket (k or in the Tools panel with the Shape Builder Tool) ... when done if you wish to make it into regular paths again simply select the paths with your Selection Tool (v) and select Object/Expand.