Quote:

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When I try this;
Code:

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var earthgravity[3]=0,0,-300;
entity* boulderm;

string boulder=<fels1_0.mdl>;

function emit_sphere();

action boulder_move
{
	boulderm=me;
	my.shadow=on;
	
	phent_settype(me,PH_RIGID,PH_poly);
	ph_setgravity(earthgravity);
	phent_setmass(me,PH_BOX);
	phent_setfriction(me,70);
	phent_setelasticity(me,30,10);
}

function emit_sphere()
{
	if(boulderm!=null) {remove(boulderm);}// remove this bracket
   {   	
	temp.x=camera.x;
	temp.y=camera.y;
	temp.z=camera.z;
	ent_create(boulder,temp,boulder_move);
 }  
}

on_mouse_middle=emit_sphere;

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I get an error;
Syntax error - non existent/empty function remove

When I change place; fist function then action, I get also an error;
Parameter unknown boulder_move.

I don't understand this, what goes wrong here?

Regards,
Frits

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try tzhis and tell me if it works