GS version 7.86.2
This one's killing me, how can I use functions pointers they way that I have pointer x (let's say function xys(parameters) ) which I put to void* function_array[0] place and then call "xys" from the array void? Currectly I get the function called but it causes problems with movement. Below are the code parts that are relevant, to check full code file check the links.
MOVEMENT:
https://bitbucket.org/WinKIller0/acknexproject/src/424d047ac418/Data/movement.c
//SPAWN is a predefined struct which has VECTOR movement in it
//Me is a pointer to a entity inside SPAWN struct
...
if(vec_valid(spawn->movement) != 0 && me->anim_attack == 0)//If there's movement and no attack
{
spawn->distance_moved = c_move(me,vector(spawn->movement.x*time_step,spawn->movement.y*time_step,spawn->movement.z*time_step),nullvector,GLIDE | IGNORE_ME | IGNORE_PASSABLE | IGNORE_SPRITES | IGNORE_CONTENT | IGNORE_MAPS | IGNORE_FLAG2);//Move entity by movement vector in characte struct
}
else spawn->distance_moved = 0;
EFFECT
https://bitbucket.org/WinKIller0/acknexproject/src/424d047ac418/Data/effects.c
//Based on aum99 example of hollogram effect, nothing weird here
function hollogram_effect(PARTICLE*p)
{
set(p,UNLIT | BRIGHT | TRANSLUCENT);
p.bmap = NULL;
p.size = 1;
p.lifespan = 0.1;
// vec_set(p.x,vector(p.x-1+random(2),p.y-1+random(2),p.z-1+random(2)));
p.alpha = random(100);
p.event = NULL;
}
ACTUAL EFFECT FUNCTION CALLED
float hollogram(ENTITY* ent)
{
//This function is passed to void* array outside of the function. This is called from the function below
ent.alpha = 10;
me = ent;
for(scn_effect_i=0;scn_effect_i<ent.vertices;scn_effect_i++)
{
vec_for_vertex (effect_align, ent, scn_effect_i);
effect(hollogram_effect,1,effect_align,nullvector);
}
return 1;
}
THE CALLER CODE
https://bitbucket.org/WinKIller0/acknexproject/src/424d047ac418/Data/scene_functions.c
float function_effect(ENTITY* ent);//Defined function pointer
void* spawn_effect[200];//Array for functions
me = ent_next(NULL);
while(me)//Loop until breaked internally
{
...
spawn_move(spawn_cur);//Call movement function (the first code)
...
me.my_effect = 1;
if(spawn_effect[me.my_effect] != 0)
{
function_effect = spawn_effect[1];//Get "hollogram"
function_effect(me); //Call hollogram
// function_effect = NULL;
uu1++;
}
...
me = ent_next(me);
}
Does anyone what may cause the c_move stop working? I have narrowed down the following that may have caused it:
*movement vector doesn't get values anymore(WORKS)
*Loop doesn't continue to next spawn anymore(WORKS)
*Loop inside the function that gets called causes movement freeze(tested,even with nothing inside the function, movement freezes)
*Movement code itself is freezing itself (WORKS, even if movement doesn't happen the c_mve inside the function is called)
+I have animations, sound and lod functions also which continue working when movement freezes
