Hammer and Modding

General discussion and help forum for all things Portal 2 Hammer mapping, modeling and modding. Post screen shots of your upcoming Portal 2 maps or ask for help about mapping for Portal 2, but be sure to read the useful stickies!

Topics
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Mirrors and Mirroring
by jwien001 · Dec 02, 2009
16 Replies · 5,016 Views
Last post by Omnicoder
Jul 22, 2011
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I found out how to add more levels to the story
by KingOfHeart · Jul 22, 2011
2 Replies · 784 Views
Last post by KingOfHeart
Jul 22, 2011
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Using an arm to raise a cube - cube jumps off
by stom · Jul 22, 2011
5 Replies · 957 Views
Last post by Groxkiller585
Jul 22, 2011
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Unable to make regular cubes in to Reflectocubes
by All0utWar · Jul 19, 2011
4 Replies · 854 Views
Last post by Omnicoder
Jul 22, 2011
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Paintable translucent surface.
by ColorCubeMan · Jul 21, 2011
5 Replies · 1,223 Views
Last post by ColorCubeMan
Jul 22, 2011
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Co-op models
by Lostprophetpunk · Jul 21, 2011
5 Replies · 1,047 Views
Last post by Rubrica
Jul 22, 2011
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Multiple Buttons
by Lostprophetpunk · Jul 21, 2011
7 Replies · 1,271 Views
Last post by WinstonSmith
Jul 21, 2011
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Problem with func_portal_detector
by Metafrank · Jul 20, 2011
2 Replies · 973 Views
Last post by Metafrank
Jul 21, 2011
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Stupid Experiment I made
by relinquish · Jul 21, 2011
2 Replies · 746 Views
Last post by Skotty
Jul 21, 2011
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how do i make the confetti dropper.(spoilers inside)
by DAWH95 · Jul 21, 2011
2 Replies · 911 Views
Last post by DAWH95
Jul 21, 2011
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Weird trigger behaviour....
by neco · Jul 18, 2011
10 Replies · 3,457 Views
Last post by neco
Jul 20, 2011
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Energy Ball Material
by yohoat9 · Jul 20, 2011
6 Replies · 1,094 Views
Last post by yohoat9
Jul 20, 2011
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Importing Bonus Maps into Portal
by wertyou2 · Jul 19, 2011
2 Replies · 1,037 Views
Last post by iWork925
Jul 20, 2011
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Fizzler fade in/out ?
by ColorCubeMan · Jul 19, 2011
2 Replies · 886 Views
Last post by ColorCubeMan
Jul 20, 2011
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Toggle a brush between solid and not-solid?
by Marise · Jul 19, 2011
4 Replies · 1,288 Views
Last post by Marise
Jul 20, 2011
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Parented func_brush doesnt sticks to animated plate
by Skelpolu · Jul 19, 2011
5 Replies · 1,205 Views
Last post by Skelpolu
Jul 20, 2011
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Point_Tesla
by Brainstatic · Jul 18, 2011
2 Replies · 891 Views
Last post by Brainstatic
Jul 19, 2011
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Compiling error - "no brush" and too large of a map
by Rubrica · Jul 19, 2011
7 Replies · 1,486 Views
Last post by iWork925
Jul 19, 2011
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Can't load map in AT
by Thunderhorner · Jul 19, 2011
2 Replies · 669 Views
Last post by Thunderhorner
Jul 19, 2011
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Collisions with panel models
by PrejudicedNanobot · Jul 19, 2011
3 Replies · 956 Views
Last post by Skotty
Jul 19, 2011