HI

I want two people DR1 and DR2 chat. So moving heads towards each other and back to forward. Sometimes randomly they should also look down or up.

So this is where I'm stuck. Other eyes might find a solution for me? There might even be a simpler, completely different approach, well below

I got lost.

Many thanks in advance

if( SDL_GetTicks() - ct > 200 )
{
ct = SDL_GetTicks();

if (rand()%50 == 2 || nun == 1){
nun = 1;
if (ctside <= 0 && still == 0){
DR1value += 0.1;
}else{
if (ctside >= 1 && still == 0){
DR1value -= 0.1;
}
}

if (ctdown == 0 && nun1 == 1){
DR2value += 0.1;
still = 1;
}else{
if (ctdown >= 1){
DR2value -= 0.1;
still = 0;
}
}
}
}
if(DR1value >= 1){
ctside = 1;
nun = 0;
}
if(DR1value <= 0.1){
ctside = 0;
nun1 = rand()%5;
}
if(DR2value >= 1){
ctdown = 1;
nun1 = 0;
}
if(DR2value <= 0.1){
ctdown = 0;
//nun1 = 0;
}

Take an array of images and let a random number decide which to display.

Hmm what do you mean? I've dr1value and dr2value from 0 to 1 so 0.1, 0.2 etc. Probably I need dr3 for looking up and dr4 values for looking down.

Maybe I do misunderstand what you want.

I thought of two images representing two people that move in such a way that it looks like they are talking with each other.

I've two blender meshes/faces looking forward like in a train, car etc. So for talk they should look a little at each other, then back forward and once in a while up or down. They are attached to datarefs for movement. DR1, dr2 etc. from 0 to 1. I only need the logic for movement. Thanks for ideas.

Take me off the list with man with ideas :)

Imagine a car. The driver and the person aside has a roadmap on the legs. Now they chat a little while driving and the person checks once in a while the map.

We call them DR1 and DR2 which go each from 0-1 for looking sideways. And let's say DR1up/down, DR2up/down for up/down looking.

My above code looks way unnatural and incomplete. Thanks

DR1/2 always start with 0 and can go up to 1 as I've explained above. Thanks for code examples.