The combination of the AI Director from Left 4 Dead and the number of custom maps out in the wild for Source have just opened up a world of new possibilities.
Someone took an unmodified version of de_dust and placed it within Left 4 Dead. The results are shown below with the AI Director randomly generating the spawns for the Infected.
This is a very early implementation of the custom map being added as a Left 4 Dead map, but just imagine the possibilities. With an AI Director that automatically spawns in the enemies, it might be extremely easy to port over any number of custom maps and use them as L4D maps.
Someone took an unmodified version of de_dust and placed it within Left 4 Dead. The results are shown below with the AI Director randomly generating the spawns for the Infected.
This is a very early implementation of the custom map being added as a Left 4 Dead map, but just imagine the possibilities. With an AI Director that automatically spawns in the enemies, it might be extremely easy to port over any number of custom maps and use them as L4D maps.