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how to divide Vector?
#459865
06/09/16 12:41
06/09/16 12:41
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Joined: Mar 2014
Posts: 359
CocaCola
OP
Senior Member
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OP
Senior Member
Joined: Mar 2014
Posts: 359
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Hello, IŽd tried to divide 2 vectors, but it doesenŽt work. I get a E1513 Error. but I see the you model with I created What is wrong?
VECTOR* temp;
VECTOR* temp2;
CONTACT* c = ent_getvertex(you,NULL,i);
CONTACT* c2 = ent_getvertex(you,NULL,i-2);
while (1) {
if(key_space){
while(key_space)wait(1);
vec_set(temp.x,c2.x);
vec_set(temp2.x,c.x);
temp.x /=temp2.x;
temp.y /=temp2.y;
temp.z /=temp2.z;
}
wait(1);
}
Last edited by CocaCola; 06/09/16 12:42.
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Re: how to divide Vector?
[Re: 3run]
#459867
06/09/16 12:55
06/09/16 12:55
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Joined: Mar 2014
Posts: 359
CocaCola
OP
Senior Member
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OP
Senior Member
Joined: Mar 2014
Posts: 359
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yes, it was that problem, THE nullvector X}
whats about the c.v?
ist the vertex position c.v or c.x?
Last edited by CocaCola; 06/09/16 12:56.
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Re: how to divide Vector?
[Re: CocaCola]
#459869
06/09/16 13:21
06/09/16 13:21
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Joined: May 2009
Posts: 5,370
Caucasus
3run
Senior Expert
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Senior Expert
Joined: May 2009
Posts: 5,370
Caucasus
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As the manual says, vertex position is stored in c.x,y,z c.x,y,z - VECTOR containing the vertex position in local entity coordinates, set by ent_getvertex. Take a look into the manual, it's almost always helpful: ent_getvertex(ENTITY* ent, CONTACT* c, var num);
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Re: how to divide Vector?
[Re: 3run]
#459871
06/09/16 14:58
06/09/16 14:58
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Joined: Mar 2014
Posts: 359
CocaCola
OP
Senior Member
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OP
Senior Member
Joined: Mar 2014
Posts: 359
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IŽm not shure with the read in the manual. OK?
edit: I fond in the example: c.v.y += 5.0;
edit2: my second problem was the * in the vector declaration
Last edited by CocaCola; 06/09/16 16:58.
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