Hello! I have been mapping for HL1 practically since it came out and consider myself an accomplished HL1 mapper (though I've never released a map : ) I'm having trouble with Hammer 4 though:
1) I made a prop_detail with a tree model but it comes up as the flashing 'error' in-game.
2) I've made a func_breakable_surf, with nodraw texture on the non-visible sides and the building_trainstation_template001 tex on the visible ones. Render mode is texture, render amount is 100, but it's invisible in game... am I using a bad tex or something.
Cheers