3 moderate QuakeC questions

[Baker]

[CocoT]

Okay, I'm a pretty goofy coder and my ways are often not the most direct ones and/or the ones more experienced coders would recommend, but here is still my two cents...

1 - You coul have a .wav file (it'll have to be shortish and not of the highest quality, otherwise it's going to be too big to precache, though) be played either in replacement of a environment sound or (the way I usually do it), just create a new, invisible entity which will play it throughout the level (something like "sound (self, CHAN_VOICE, "misc/yoursound.wav", 1, ATTN_NONE);" - I think) in loops of a time you'll preset (through nextthink). That way your music could also be heard in engines others than DP. This is how I did it in Quakability Bot Arena (and its first public, infamous "dance tracks" version )

2 -Here, too, there might be less roundabout way to do it, but what I usually do is create a "dummy" entity in the level to which I assign various values in the map editor, then, in QuakeC, I add something like "if (self.tempyourvalue == 1) yourvalue = 1" if I want to make these values global. Again, this is maybe a ridiculous way to do it, but it works

3 - Can't help you there...

[Lardarse]

3: .gravity

Originally added to the engine in 1.07 (for the hipnotic missionpack), it allows an entity to feel gravity at a modified level. setting it to 2 will mean twice the gravity (1600), between 0 and 1 will make it be low gravity (0.125 for a mini Ziggurat Vertigo), below 0 may make it float upwards (untested). 0 acts as being 1, so it's impossible to make something not affected by gravity at all, but this allows you ignore it completely if you don't need to set it for some (or all) entities. Just add .float gravity; at the bottom of defs.qc

All custom engines support this, as they are all derived from the original engine source release (which I beleive was 1.10)

2: create a field for it

Say you want to check for a keypair... something like "price_of_beer" "200". What you need to do is add the declaration .float price_of_beer; in the usual place, and then in worldspawn() have something like if(self.price_of_beer > 250) bprint("Prices here are exhorbitant.\n");

A minor caveat is that if the keypair isn't defined, it will be set to 0, so you will need to find another way to let the QC know that it's happy hour...

[Baker]

[negke]

[CocoT]

[frag.machine]