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Author Topic:   pushing in .c

nwdel posted 12-02- 05:27 AM CT (US)
I looked in every tutorial, but I can't find how to push a tree to the left, and let it stay there.
PLEASE help me!
Tamtur posted 12-02- 03:06 PM CT (US)
Check out S1-roc.c in the dink source directory. That's the script that Dink uses when the rock is pushed.
Basically, the rock is drawn not pushed and then in the main proc the script checks to see if the rock has been pushed already (by checking a global variable) and if it has, redraws it and the hard box appropriately.
Good luck.
Good luck.
nwdel posted 12-03- 01:16 PM CT (US)
I unzipped the zip-file source and opened
S1-roc.c but all what I can see is:
void main(void)
{
}
so please put the script here.
Please???
Tamtur posted 12-04- 02:49 PM CT (US)
Here it is:
void main( void )
{
sp_speed(¤t_sprite, 1);
int &mydir;
if(&rock_placement == 1)
{
sp_x(¤t_sprite, 350);
draw_hard_map();
}
}
void talk( void )
{
say_stop("Hey, looks like there's an opening behind this rock.", 1);
}
void push( void )
{
if (&strength < 4)
{
say_stop("It's too heavy for me. If I was a little stronger...", 1);
return;
}
&mydir = sp_dir(1, -1);
if (&rock_placement == 0)
{
//rock is over hole
if (&mydir == 6)
{
say("It's .. it's moving...", 1);
freeze(1);
move_stop(¤t_sprite, 6, 350, 1);
unfreeze(1);
draw_hard_map();
&rock_placement = 1;
return;
}
}
if (&rock_placement == 1)
{
//rock has already been pushed, can we push it back?
if (&mydir == 4)
{
say("..heavy..heavy..", 1);
freeze(1);
move_stop(¤t_sprite, 4, 285, 1);
unfreeze(1);
draw_hard_map();
&rock_placement = 0;
return;
}
}
say("It won't budge from this angle.", 1);
}
nwdel posted 12-05- 07:00 AM CT (US)
Thank you!!!

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Author	Topic: pushing in .c
nwdel	posted 12-02- 05:27 AM CT (US) I looked in every tutorial, but I can't find how to push a tree to the left, and let it stay there. PLEASE help me!
Tamtur	posted 12-02- 03:06 PM CT (US) Check out S1-roc.c in the dink source directory. That's the script that Dink uses when the rock is pushed. Basically, the rock is drawn not pushed and then in the main proc the script checks to see if the rock has been pushed already (by checking a global variable) and if it has, redraws it and the hard box appropriately. Good luck. Good luck.
nwdel	posted 12-03- 01:16 PM CT (US) I unzipped the zip-file source and opened S1-roc.c but all what I can see is: void main(void) { } so please put the script here. Please???
Tamtur	posted 12-04- 02:49 PM CT (US) Here it is: void main( void ) { sp_speed(¤t_sprite, 1); int &mydir; if(&rock_placement == 1) { sp_x(¤t_sprite, 350); draw_hard_map(); } } void talk( void ) { say_stop("Hey, looks like there's an opening behind this rock.", 1); } void push( void ) { if (&strength < 4) { say_stop("It's too heavy for me. If I was a little stronger...", 1); return; } &mydir = sp_dir(1, -1); if (&rock_placement == 0) { //rock is over hole if (&mydir == 6) { say("It's .. it's moving...", 1); freeze(1); move_stop(¤t_sprite, 6, 350, 1); unfreeze(1); draw_hard_map(); &rock_placement = 1; return; } } if (&rock_placement == 1) { //rock has already been pushed, can we push it back? if (&mydir == 4) { say("..heavy..heavy..", 1); freeze(1); move_stop(¤t_sprite, 4, 285, 1); unfreeze(1); draw_hard_map(); &rock_placement = 0; return; } } say("It won't budge from this angle.", 1); }
nwdel	posted 12-05- 07:00 AM CT (US) Thank you!!!