+
+ prodeff = prod_eff(sp->sct_type, np->nat_level[product->p_nlndx]);
+ output = prod_output(sp, prodeff);
+ if (!output)
+ return;
+
+ cost = product->p_cost * output / prodeff;
+ if (opt_TECH_POP) {
+ if (product->p_level == NAT_TLEV) {
+ if (tpops[sp->sct_own] > 50000)
+ cost *= tpops[sp->sct_own] / 50000.0;
+ }
+ }
+
+ budget->prod[sp->sct_type].count += ldround(output, 1);
+ budget->prod[sp->sct_type].money -= cost;
+ budget->money -= cost;
+}
+
+double
+prod_output(struct sctstr *sp, double prodeff)
+{
+ struct pchrstr *product = &pchr[dchr[sp->sct_type].d_prd];
+ i_type item = product->p_type;
+ unsigned char *resource;
+ double p_e;
+ double material_limit, worker_limit, res_limit;
+ double material_consume, output;
+ int unit_work, work_used;
+ int val;
+