Home Conference 2005 Order Boxed Set Product Download VU Training FAQ Press and News Docs and Papers Partner Help Team     register/help User Name: Password: Login	Ofaci_st.cpp Go to the documentation of this file. //Filename : Ofaci_st.cpp //Description : Facility Class Definition related to Simulation and Statistics/History // Refer to HE.Facilities.xls and techdoc 2.4 //Owner : Fred // ES library header file #include <OMATH.H> //random_snd // CU header file #include <OSYS.H> #include <OINFO.h> #include <OPEERSCH.h> #include <OSCHLRES.h> #include <OPSCHOOL.h> #include <OFinance.h> #include <ODEVELOP.h> #include <OCHANCE.H> #include <Odeptres.h> #include <Odept.h> #include "OFacilit.h" //----------- Define static variables -------------// // enum { URBAN, SUBURBAN, RURAL }; // for campus_environment /* Campus Setting Faculty # Adj staff $ SL-1 # SL-2 # SL-3 # SL-4 # SL-5 # Urban {0.70f, 0.40f, 0.00f, 0.45f, 0.65f, 0.70f, 0.50f}; Suburban {1.00f, 0.65f, 0.10f, 0.60f, 0.80f, 0.90f, 0.80f}; Rural {1.00f, 0.90f, 0.25f, 1.00f, 1.00f, 1.00f, 1.00f}; */ enum { COEF_COUNT = MAX_STUDENT_LEVEL+2, }; static const float parking_demand_coef[ENVIRONMENT_COUNT][COEF_COUNT] = { {0.70f, 0.40f, 0.00f, 0.45f, 0.65f, 0.70f, 0.50f}, {1.00f, 0.65f, 0.10f, 0.60f, 0.80f, 0.90f, 0.80f}, {1.00f, 0.90f, 0.25f, 1.00f, 1.00f, 1.00f, 1.00f}, }; //----------- Define static functions -------------// //----------- Define static class member variables -------------// //----------- Begin of function Facility::init_data --------// void Facility::init_data_pre_finance() { // calc total_normal_onm for finance PeerSchool *playerSchoolEx = school_res.player_peer_school; finance.total_operating_expense.total = playerSchoolEx->total_operating_expenditure; finance.expense_array[AC_ACADEMIC_DEPARTMENTS].total = playerSchoolEx->dept_expense_faculty_salaries + playerSchoolEx->dept_expense_staff_salaries + playerSchoolEx->dept_expense_other; finance.expense_array[AC_SPONSORED_RESEARCH_EXPENSE].total = playerSchoolEx->sponsored_research / (1+playerSchoolEx->overhead_rate_on_sponsored_research/100.0); begin_space_inventory(); department_res.general_dept_info.actual_sf = 0; // so that this will re-calc during init_data() //----------------------// DepartmentInfo *deptInfo; //GeneralDepartment* dept; int deptCount = department_array.department_count; total_normal_onm = 0; //------ read in active department array -------// for( int i=0 ; i<=deptCount; i++ ) { if (i) { //dept = (department_array[i]; deptInfo = (department_res.info_array+department_array[i]->department_id - 1); } else { // code to handle general deparment //dept = &department_res.general_dept; deptInfo = &department_res.general_dept_info; } float normalOnm = (deptInfo->actual_sf * deptInfo->normal_onm_cost / 1000.0f); total_normal_onm += (int) normalOnm; } } void Facility::init_data() { // assumed memset(this, 0, sizeof(Facility)); called //------------------------// update_parking(true); // true: init update_crime(true); //----- constants or other factors -----// // Debt capacity parameters maximum_debt_balance_as_a_percent_of_funds_balances = 0.5f; max_interest_payments_as_a_percent_of_operating_expenditures = 0.08f; percent_gap_required_before_new_construction_is_considered = 0.1f; escalation_factor_for_deferrd_maintenance_per_year = 0.025f; //---------- init player input/output -------------// percent_project_funded_with_debt = 33.3f; // assume finance is inited before /* total_debt_capacity[THIS_YEAR] = (int) min( // min(E22*'$G$12,'$F$257*E23/'$C$74); maximum_debt_balance_as_a_percent_of_funds_balances * ( finance.last_year.asset_array[AC_ASSET_TOTAL] - finance.last_year.liability_array[AC_LIABILITY_TOTAL] ), finance.total_operating_expense.total * max_interest_payments_as_a_percent_of_operating_expenditures / (finance.long_term_debt_interest / 100.0f) ); */ // after 981016: float opReserve = (float) finance.this_year.asset_array[AC_OPERATING_RESERVE]; float availableFunds = float( opReserve + 0.5*( finance.this_year.asset_array[AC_ENDOWMENT] +finance.this_year.asset_array[AC_CAPITAL_RESERVE] ) + 0.25 *finance.this_year.asset_array[AC_BUILDINGS] - finance.this_year.liability_array[AC_LIABILITY_TOTAL]); availableFunds = max(0.0f,availableFunds); //min & max bug chea total_debt_capacity[THIS_YEAR] = (int) min( (float)(maximum_debt_balance_as_a_percent_of_funds_balances * availableFunds), (float)(finance.projected_total_operating_expense.this_year.total * max_interest_payments_as_a_percent_of_operating_expenditures / (finance.long_term_debt_interest / 100.0f)) );//min & max bug chea total_debt_capacity[THIS_YEAR] = max(0,total_debt_capacity[THIS_YEAR]); //0113 debt_limit[THIS_YEAR] = cur_debt_limit = int(total_debt_capacity[THIS_YEAR]); // e44 = outstanding_debt_balance[THIS_YEAR] outstanding_debt_balance[THIS_YEAR] = (int)finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT]; int beginCapitalReserve = int(finance.last_year.asset_array[AC_CAPITAL_RESERVE]); // min_capital_reserve_balance = int(beginCapitalReserve * 0.6f); min_capital_reserve_balance = 0.0f; ratio_of_square_footage_to_benchmark[THIS_YEAR] = 1.0f; //---------- other vars -------------// cur_change_backlog = 0; // should we do: begin_space_inventory(); // see next_day() // special case - finance vars updated in facilities model finance.this_year.asset_array[AC_BUILDINGS] = finance.last_year.asset_array[AC_BUILDINGS]; finance.this_year.asset_array[AC_CAPITAL_RESERVE] = finance.last_year.asset_array[AC_CAPITAL_RESERVE]; finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT] = finance.last_year.liability_array[AC_GENERAL_PLANT_DEBT]; finance.this_year.liability_array[AC_LIABILITY_TOTAL] = 0; for( int i=0 ; i<LIABILITY_ITEM_COUNT-1 ; i++ ) { finance.this_year.liability_array[AC_LIABILITY_TOTAL] += finance.this_year.liability_array[i]; } update_vars_monthly(); //update_history_sub(); onm_n_backlog_history[SECOND_H_THIS_YEAR-1] = onm_n_backlog_history[SECOND_H_THIS_YEAR]; calc_facility_staff_morale(); } //------------- End of function Facility::init_data --------// //----------- Begin of function Facility next_day ------// void Facility::next_day() { // per YEAR if ( ( info.game_day == 1 ) && info.game_month == finance.fiscal_year_start_month ) { // if it's a new financial year // assume finance.next_day() is called first and RA is just run // assume optimization is just run before this at the *same* day update_history_yearly(); update_parking(); // before begin_space_inventory() #if(GAME_VERSION>=200) #else begin_space_inventory(); #endif } // per MONTH if ( info.game_day == 1 ) { update_crime(); update_vars_monthly(); calc_facility_staff_morale(); // start of a year if ( info.game_month == finance.fiscal_year_start_month ) { #if(GAME_VERSION>=200) #else run_new_construction(); #endif } } } //------------- End of function Facility next_day ------// //----------- Begin of function Facility::update_history_sub ------// void Facility::update_history_sub() { //------ LAST_YEAR ---------// onm_n_backlog_history[FIRST_H_THIS_YEAR-1] = (int) finance.expense_array[AC_OPERATIONS_AND_MAINTENANCE].total; //onm_n_backlog_history[SECOND_H_THIS_YEAR-1] = not necessary transfer_history[H_PREV_YEAR] = (int) finance.expense_array[AC_TRANSFER_TO_CAPITAL_RESERVE].total; gifts_to_facility[H_PREV_YEAR] = (int) development_office.last_year.facilities; //------ THIS_YEAR ---------// onm_n_backlog_history[FIRST_H_THIS_YEAR] = (int) finance.projected_expense_array[AC_OPERATIONS_AND_MAINTENANCE].this_year.total; //onm_n_backlog_history[SECOND_H_THIS_YEAR] = updated elsewhere in this file transfer_history[H_THIS_YEAR] = (int) finance.projected_expense_array[AC_TRANSFER_TO_CAPITAL_RESERVE].this_year.total; // assume called after development_office.next_day() for each year gifts_to_facility[H_THIS_YEAR] = (int) development_office.this_year.facilities; //captial_reserve_expense[H_THIS_YEAR] = updated elsewhere in this file //------ NEXT_YEAR ---------// onm_n_backlog_history[FIRST_H_THIS_YEAR+1] = (int) finance.projected_expense_array[AC_OPERATIONS_AND_MAINTENANCE].next_year.total; //onm_n_backlog_history[SECOND_H_THIS_YEAR] = updated elsewhere in this file transfer_history[H_NEXT_YEAR] = (int) finance.projected_expense_array[AC_TRANSFER_TO_CAPITAL_RESERVE].next_year.total; gifts_to_facility[H_NEXT_YEAR] = (int) development_office.this_year.facilities; captial_reserve_expense[H_NEXT_YEAR] = captial_reserve_expense[H_THIS_YEAR]; } //----------- End of function Facility::update_history_sub ------// //----------- Begin of function Facility::update_history_yearly ------// void Facility::update_history_yearly() { int h; // part 2 // 1 of 2: shift history to "left" // for ( h=0; h<HISTORY_YEAR_COUNT-1; h++) { ratio_of_square_footage_to_benchmark[h] = ratio_of_square_footage_to_benchmark[h+1]; total_debt_capacity[h] = total_debt_capacity[h+1]; outstanding_debt_balance[h] = outstanding_debt_balance[h+1]; debt_limit[h] = debt_limit[h+1]; construction_project_spending[h] = construction_project_spending[h+1]; transfer_history[h] = transfer_history[h+1]; gifts_to_facility[h] = gifts_to_facility[h+1]; captial_reserve_expense[h] = captial_reserve_expense[h+1]; } shift_history(onm_n_backlog_history, HISTORY_YEAR_COUNT2); // 2 of 2: update current year values captial_reserve_expense[H_THIS_YEAR] = 0; // calc after RA // after 981016: float availableFunds = (float) finance.get_available_funds(); total_debt_capacity[THIS_YEAR] = (int) min( (float)(maximum_debt_balance_as_a_percent_of_funds_balances * availableFunds), (float)(finance.projected_total_operating_expense.this_year.total * max_interest_payments_as_a_percent_of_operating_expenditures / (finance.long_term_debt_interest / 100.0f)) );//min & max bug chea total_debt_capacity[THIS_YEAR] = max(0,total_debt_capacity[THIS_YEAR]); //--------------------------// // Ending Space Inventory // //--------------------------// float inflationRate = (float) finance.inflation_rate / 100.0f; const float growth = float(1 + inflationRate + finance.construction_cost_growth/100.0f); DepartmentInfo *deptInfo; GeneralDepartment* dept; int deptCount = department_array.department_count; int totalActualSF = 0, totalNormalSF = 0, totalProjectedSF = 0, i; for( i=0 ; i<=deptCount; i++ ) { if ( i ) { dept = (GeneralDepartment*) department_array[i]; // -1: otherwise will have bug deptInfo = (department_res.info_array + department_array[i]->department_id - 1); } else { // code to handle general deparment dept = &department_res.general_dept; deptInfo = &department_res.general_dept_info; } totalActualSF += deptInfo->actual_sf; totalNormalSF += deptInfo->normal_sf; totalProjectedSF += dept->get_constructing_sf() + deptInfo->actual_sf; // 1027; see response_func:Time_Variation float last1 = deptInfo->cost_growth; deptInfo->cost_growth = math.time_variation(last1, (deptInfo->cost_growth_last2), 1.4482f, -0.8011f, 0.003528950f) + 0.03f; deptInfo->cost_growth_last2 = last1; deptInfo->replacement_cost = int( deptInfo->replacement_cost * (1+inflationRate+deptInfo->cost_growth) ); err_when(deptInfo->replacement_cost <= 0); } #if(GAME_VERSION>=200) // average the replacement_cost among the departments int totalReplacementCost=0; // Calculate the total Replacement Cost for( i=0 ; i<=deptCount; i++ ) { if ( i ) { // -1: otherwise will have bug deptInfo = (department_res.info_array + department_array[i]->department_id - 1); } else { // code to handle general deparment deptInfo = &department_res.general_dept_info; } totalReplacementCost += deptInfo->replacement_cost; } // get Average and store for( i=0 ; i<=deptCount; i++ ) { if ( i ) { // -1: otherwise will have bug deptInfo = (department_res.info_array + department_array[i]->department_id - 1); } else { // code to handle general deparment deptInfo = &department_res.general_dept_info; } deptInfo->replacement_cost = totalReplacementCost/deptCount; } #endif // askbillok: is it what he want: // update this ratio after project completed //float ratioSF; ratio_of_square_footage_to_benchmark[THIS_YEAR] = 1.0f; err_when(!totalActualSF); for( i=0 ; i<=deptCount; i++ ) { if ( i ) { dept = (GeneralDepartment*) department_array[i]; deptInfo = (department_res.info_array+department_array[i]->department_id - 1); } else // code to handle general deparment deptInfo = &department_res.general_dept_info; float ratio_sf_to_benchmark = float(deptInfo->actual_sf) / deptInfo->normal_sf; ratio_of_square_footage_to_benchmark[THIS_YEAR] *= (float) math.safe_pow(ratio_sf_to_benchmark, float(deptInfo->actual_sf) / totalActualSF); } //-------- post last year data first -------// // finance.last_year.asset_array[AC_BUILDINGS] = finance.this_year.asset_array[AC_BUILDINGS]; // finance.last_year.asset_array[AC_CAPITAL_RESERVE] = finance.this_year.asset_array[AC_CAPITAL_RESERVE]; // finance.last_year.liability_array[AC_GENERAL_PLANT_DEBT] = finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT]; //------------------------------------// // Year-end Replacement Cost and Debt // //------------------------------------// // assume called after finance optimization and finance.next_day()'s buget update// //askbill //option 1: update balance sheet yearly //update at the beginning of construction //finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT] // = finance.last_year.liability_array[AC_GENERAL_PLANT_DEBT] // + total_actual_new_debt - finance.last_year.liability_array[AC_GENERAL_PLANT_DEBT] * finance.debt_fraction_repaid_annually / 100.0f; //option 2 // assume called after develop_office.next_day finance.this_year.asset_array[AC_BUILDINGS] // = E76 (year-end replacement cost = finance.this_year.asset_array[AC_BUILDINGS] - finance.this_year.asset_array[AC_BUILDINGS] / finance.building_life_for_calc_depreciation; finance.this_year.asset_array[AC_CAPITAL_RESERVE] += development_office.last_year.facilities; finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT] = finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT] - finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT] * finance.debt_fraction_repaid_annually / 100.0f; #if(GAME_VERSION>=200) facility_office.outstanding_debt_balance[THIS_YEAR] = finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT]; #endif finance.this_year.liability_array[AC_LIABILITY_TOTAL] = 0; for( i=0 ; i<LIABILITY_ITEM_COUNT-1 ; i++ ) { finance.this_year.liability_array[AC_LIABILITY_TOTAL] += finance.this_year.liability_array[i]; } //------------------------------------// // variables accumlated through a year construction_project_spending[THIS_YEAR] = 0; cur_change_backlog = 0; } //------------- End of function Facility::update_history_yearly ------// //----------- Begin of function Facility::begin_space_inventory --------// void Facility::begin_space_inventory() { DepartmentInfo *deptInfo; Department* dept; int deptCount = department_array.department_count; //-----------------------------------// // code to handle deparment_array //-----------------------------------// for( int i=1 ; i<=deptCount; i++ ) { dept = department_array[i]; deptInfo = (department_res.info_array+dept->department_id - 1); // calc of normal_sf is // based on the prior year's enrollments and research, but the // current year's faculty numbers. Ie, this routine should run // after the resource allocation routine, which determines faculty numbers for the year. // course enroll stats should be the maximum trimestrer enrollment over the three trimesters last year <- checked OK on 0106 deptInfo->normal_sf = int( deptInfo->fixed_sf_per_dept + dept->course_array.course_enrollments[SEMINAR] * deptInfo->sf_per_course_enrollment_in_seminars + dept->course_array.course_enrollments[GENERAL] * deptInfo->sf_per_course_enrollment_in_general_courses + dept->course_array.course_enrollments[CLASS_WITH_BREAKOUT] * deptInfo->sf_per_course_enrollment_in_lecture_courses + deptInfo->sf_per_faculty * dept->faculty_array.faculty_count // per thousand dollars //## chea 221199 /1000 + deptInfo->sf_per_research_dollar * dept->total_research_dollar /1000); // if 1st time calc #if(GAME_VERSION>=200) if ( info.prerun_year && info.game_year == 1 ) { deptInfo->actual_sf = (int)( (float)deptInfo->normal_sf * math.get_random_snd(1.1f, PSCH_SD(0.25f)) ); } #else if ( deptInfo->actual_sf <= 0) { // below for debug only // deptInfo->actual_sf = (int) math.get_random_snd(float(deptInfo->normal_sf * 0.6), deptInfo->normal_sf * 0.05f); // should be deptInfo->actual_sf = m.fmax(10, (int) math.get_random_snd(float(deptInfo->normal_sf), PSCH_SD(deptInfo->normal_sf * 0.005f))); } #endif } //-----------------------------------// // code to handle general deparment //-----------------------------------// deptInfo = &department_res.general_dept_info; int tmp; //f20 tmp = int(finance.total_operating_expense.total - finance.expense_array[AC_ACADEMIC_DEPARTMENTS].total - finance.expense_array[AC_SPONSORED_RESEARCH_EXPENSE].total); tmp = max(0,tmp); //deptInfo->normal_sf = projected_parking_supply + int(deptInfo->fixed_sf_per_dept + tmp * deptInfo->sf_per_dollar_of_central_exp); deptInfo->normal_sf = int(deptInfo->fixed_sf_per_dept + tmp * deptInfo->sf_per_dollar_of_central_exp); #if(GAME_VERSION>=200) if ( info.prerun_year && info.game_year == 1 ) { deptInfo->actual_sf = (int)( (float)deptInfo->normal_sf * math.get_random_snd(1.1f, PSCH_SD(0.25f)) ); } #else if ( deptInfo->actual_sf <= 0 ) { deptInfo->actual_sf = m.fmax(10, (int) math.get_random_snd(float(deptInfo->normal_sf), PSCH_SD(deptInfo->normal_sf * 0.005f))); } #endif } //------------- End of function Facility::begin_space_inventory --------// //----------- Begin of function Facility::update_vars_monthly --------// void Facility::update_vars_monthly() { //----------------------// // update actual sf // (if new construction completed) //----------------------// DepartmentInfo *deptInfo; GeneralDepartment* dept; int deptCount = department_array.department_count; float normalOnm; int newSF, projectExpense, projectExpenseTotal = 0; // unit: square foot int totalActualSF = 0, totalNormalSF = 0, totalProjectedSF = 0; total_normal_onm = 0; //------ read in active department array -------// for( int i=0 ; i<=deptCount; i++ ) { if (i) { dept = (GeneralDepartment*) department_array[i]; deptInfo = (department_res.info_array+department_array[i]->department_id - 1); } else { // code to handle general deparment dept = &department_res.general_dept; deptInfo = &department_res.general_dept_info; } // check completed new construction // dept->next_month_construction(newSF, projectExpense); //Equals sf at the beginning of the prior year plus NEW CONSTRCUTION COMPLETED during the prior year. //This is the amount of space actually available for use during the year. deptInfo->actual_sf += newSF; projectExpenseTotal += projectExpense; // Same as actual_sf in that: this should be recalculated whenever new sf get completed. normalOnm = (deptInfo->actual_sf * deptInfo->normal_onm_cost / 1000.0f); total_normal_onm += (int) normalOnm; totalActualSF += deptInfo->actual_sf; totalNormalSF += deptInfo->normal_sf; totalProjectedSF += dept->get_constructing_sf() + deptInfo->actual_sf; err_when( deptInfo->normal_sf<=0 || deptInfo->actual_sf<=0 || normalOnm<=0 ); } // for screen "space usage": norm-projected-actual curves graph shift_history(normal_area, HISTORY_MONTH_COUNT); shift_history(actual_area, HISTORY_MONTH_COUNT); shift_history(projected_area, HISTORY_MONTH_COUNT); normal_area[THIS_MONTH] = totalNormalSF; actual_area[THIS_MONTH] = totalActualSF; projected_area[THIS_MONTH] = totalProjectedSF; //----------------------// // update backlog // //----------------------// // vars after the section "Beginning Space Inventory" // 990420 0.05f * int tmp = int(math.get_random_snd(0.0f, PSCH_SD(0.05f * float(total_normal_onm)) )); int beginBacklog = total_normal_onm + ( (tmp > 0) ? tmp : 0); #if(GAME_VERSION>=200) // remove stage1_revenue, stage1_expense, stage2_expense float buget_monthly; { double cons1 = (1 + finance.inflation_rate/100.0 + finance.expense_policy_array[PL_STAFF_SALARY_INCREASES].result_value / 100.0); double cons2 = (1 + finance.inflation_rate/100.0 + finance.other_expense_growth/100.0); double computed_growthrate = finance.cost_rise_policy_array[AC_OPERATIONS_AND_MAINTENANCE].result_value; double base_value = cons1 * finance.expense_array[AC_OPERATIONS_AND_MAINTENANCE].staff + cons2 * finance.expense_array[AC_OPERATIONS_AND_MAINTENANCE].other; double change_value = base_value * computed_growthrate / 100.0; double new_value = (change_value + base_value ); buget_monthly = float(new_value / 12.0f); } #else float buget_monthly = float(finance.stage2_expense[S2_OPERATIONS_AND_MAINTENANCE].new_value / 12.0f); #endif cur_change_backlog = int( beginBacklog * escalation_factor_for_deferrd_maintenance_per_year / 12.0f - total_normal_onm / 12.0f - buget_monthly); // update end_backlog onm_n_backlog_history[SECOND_H_THIS_YEAR] = max(0, beginBacklog + cur_change_backlog); onm_n_backlog_history[SECOND_H_THIS_YEAR+1] = onm_n_backlog_history[SECOND_H_THIS_YEAR]; //------------------// update_history_sub(); } //------------- End of function Facility::update_vars_monthly --------// //----------- Begin of function Facility::run_new_construction --------// void Facility::run_new_construction() { //----------------------// // Capital Availability // (pre construction) //----------------------// // calc after player change cur_debt_limit debt_limit[THIS_YEAR] = cur_debt_limit; // e44 = outstanding_debt_balance[THIS_YEAR] int e44; e44 = outstanding_debt_balance[THIS_YEAR] = (int)finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT]; int maxNewDebt = int(min(total_debt_capacity[THIS_YEAR], debt_limit[THIS_YEAR]) - e44 + e44 * finance.debt_fraction_repaid_annually / 100.0f); int beginCapitalReserve = int(finance.last_year.asset_array[AC_CAPITAL_RESERVE]); //askbill update frequency for this two int interestReceived = int(beginCapitalReserve * (finance.inflation_rate + finance.short_term_debt_interest ) / 100.0f ); int transferFromBudget = int(finance.budget_expense_array[AC_TRANSFER_TO_CAPITAL_RESERVE].total); // calc after player change (budget change) // should tell user it's at least zero if ( transferFromBudget < 0 ) transferFromBudget = 0; // calc after player change min_capital_reserve_balance int availableCapitalReserveFunds = beginCapitalReserve + interestReceived + transferFromBudget - min_capital_reserve_balance; // need to reset this value if player don't change it! // min_capital_reserve_balance = int(beginCapitalReserve * 0.6f); min_capital_reserve_balance = 0.0f; //askbill tell user about this: if ( availableCapitalReserveFunds < 0 ) availableCapitalReserveFunds = 0; //----------------------// // New construction // //----------------------// DepartmentInfo *deptInfo; GeneralDepartment* dept; int deptCount = department_array.department_count; float percentGap; // 30% -> 0.3f int sfGap; int newSquareFoot; float actualInvest, // $000 actualDrawOnCapitalReserve, totalActualInvest = 0, totalAdditionalDebt = 0, totalRequiredDrawOnCapitalReserve = 0; // $000 #if(GAME_VERSION>=200) int totalAvailableSpace=0; #endif //------ read in active department array -------// for( int i=0 ; i<=deptCount; i++ ) { if ( i ) { dept = department_array[i]; deptInfo = (department_res.info_array+department_array[i]->department_id - 1); } else { // code to handle general deparment dept = &department_res.general_dept; deptInfo = &department_res.general_dept_info; } sfGap = max(0, deptInfo->normal_sf - deptInfo->actual_sf - dept->get_constructing_sf()); #if(GAME_VERSION>=200) totalAvailableSpace += sfGap; #endif percentGap = float(sfGap) / deptInfo->normal_sf; deptInfo->invest_close_gap = ( percentGap > percent_gap_required_before_new_construction_is_considered ) ? (float(sfGap) * deptInfo->replacement_cost / 1000) : 0; deptInfo->additional_debt = (deptInfo->invest_close_gap * float(percent_project_funded_with_debt) / 100.0f ); totalAdditionalDebt += deptInfo->additional_debt; err_when(deptInfo->invest_close_gap<0 || deptInfo->additional_debt < 0); err_when(deptInfo->invest_close_gap < deptInfo->additional_debt ); } total_actual_new_debt = 0; //min & max bug chea float maxDebt = max(0.0f,min((float)maxNewDebt, totalAdditionalDebt)); for( i=0 ; i<=deptCount; i++ ) { if ( i ) { dept = department_array[i]; deptInfo = (department_res.info_array+department_array[i]->department_id - 1); } else // code to handle general deparment deptInfo = &department_res.general_dept_info; if ( totalAdditionalDebt ) { // avoid overflow deptInfo->actual_new_debt = (float(deptInfo->additional_debt) * float(maxDebt) / totalAdditionalDebt); total_actual_new_debt += deptInfo->actual_new_debt; err_when(deptInfo->actual_new_debt < 0 ); } else deptInfo->actual_new_debt = 0; deptInfo->required_draw_on_capital_reserve = deptInfo->invest_close_gap - deptInfo->actual_new_debt; // if ( deptInfo->required_draw_on_capital_reserve < 0 ) if ( deptInfo->required_draw_on_capital_reserve < 0 ) { deptInfo->actual_new_debt = deptInfo->invest_close_gap; // 990419 total_actual_new_debt += deptInfo->required_draw_on_capital_reserve; deptInfo->required_draw_on_capital_reserve = 0; } else totalRequiredDrawOnCapitalReserve += deptInfo->required_draw_on_capital_reserve; err_when(deptInfo->required_draw_on_capital_reserve < 0); err_when(deptInfo->invest_close_gap >= 10 && deptInfo->invest_close_gap < deptInfo->actual_new_debt + deptInfo->required_draw_on_capital_reserve - 10 ); } err_when(totalAdditionalDebt < 0 || totalRequiredDrawOnCapitalReserve < 0 || total_actual_new_debt < 0); //----- rows 62:67 -----// bool newConstructionAdded = false; #if(GAME_VERSION>=200) float fundedByDebt = facility_office.debt_spinner_var1/100; int investmentRequirement = int(facility_office.spinner_var4*department_res.general_dept_info.replacement_cost); int facilityReserveRequired = investmentRequirement*(1-fundedByDebt); int debtRequirement = investmentRequirement*fundedByDebt; #endif for( i=0 ; i<=deptCount; i++ ) { if ( i ) { dept = department_array[i]; deptInfo = (department_res.info_array+department_array[i]->department_id - 1); } else { // code to handle general deparment dept = &department_res.general_dept; deptInfo = &department_res.general_dept_info; } //## chea 160899 (9 August 99) 10.3.3 if ( totalRequiredDrawOnCapitalReserve && availableCapitalReserveFunds ) { float avaltRatio = min( 1.0f, availableCapitalReserveFunds / totalRequiredDrawOnCapitalReserve ); actualDrawOnCapitalReserve = float(deptInfo->required_draw_on_capital_reserve) * avaltRatio; } else actualDrawOnCapitalReserve = 0; actualDrawOnCapitalReserve = min( actualDrawOnCapitalReserve, deptInfo->invest_close_gap - deptInfo->actual_new_debt); actualInvest = actualDrawOnCapitalReserve + deptInfo->actual_new_debt; totalActualInvest += actualInvest; #if(GAME_VERSION>=200) if ( totalAvailableSpace != 0 ) newSquareFoot = facility_office.spinner_var4*1000*max(0, deptInfo->normal_sf - deptInfo->actual_sf - dept->get_constructing_sf())/totalAvailableSpace; else // In case totalAvailable space is 0, build space divide evenly newSquareFoot = facility_office.spinner_var4*1000/(deptCount+1); #else newSquareFoot = int(actualInvest * 1000 / deptInfo->replacement_cost); #endif err_when(newSquareFoot<0 || deptInfo->replacement_cost <=0); #if(GAME_VERSION>=200) #else err_when(newSquareFoot > 1.5 * deptInfo->normal_sf); #endif // add this new construction into array of new construction, for each dept // #if(GAME_VERSION>=200) if ( newSquareFoot > 0 ) #else if ( newSquareFoot >0 && actualInvest >0 ) #endif { // construction_project_spending[THIS_YEAR] += actualInvest; #if(GAME_VERSION>=200) #else captial_reserve_expense[H_THIS_YEAR] += actualDrawOnCapitalReserve; #endif // dept->add_construction(newSquareFoot, max(1,(int)actualInvest)); newConstructionAdded = true; } err_when(actualDrawOnCapitalReserve < 0 || deptInfo->actual_new_debt < 0); } #if(GAME_VERSION>=200) captial_reserve_expense[H_THIS_YEAR] += facilityReserveRequired; #endif //-- captial_reserve_expense[H_NEXT_YEAR] has not been initalized yet, initialize it now ---// if( captial_reserve_expense[H_NEXT_YEAR] == 0 ) captial_reserve_expense[H_NEXT_YEAR] = captial_reserve_expense[H_THIS_YEAR]; //---------------------------// if ( newConstructionAdded ) { if ( totalActualInvest > 0 ) finance.this_year.asset_array[AC_BUILDINGS] // = E76 (year-end replacement cost) = finance.this_year.asset_array[AC_BUILDINGS] + totalActualInvest; #if(GAME_VERSION>=200) if ( facilityReserveRequired > 0 ) { // finance.this_year.asset_array[AC_CAPITAL_RESERVE] -= totalRequiredDrawOnCapitalReserve; //## this should be wrong from fed finance.this_year.asset_array[AC_CAPITAL_RESERVE] -= captial_reserve_expense[H_THIS_YEAR]; // finance.this_year.asset_array[AC_CAPITAL_RESERVE] -= actualDrawOnCapitalReserve; //## chea 160899 } #else if ( totalRequiredDrawOnCapitalReserve > 0 ) { // finance.this_year.asset_array[AC_CAPITAL_RESERVE] -= totalRequiredDrawOnCapitalReserve; //## this should be wrong from fed finance.this_year.asset_array[AC_CAPITAL_RESERVE] -= captial_reserve_expense[H_THIS_YEAR]; // finance.this_year.asset_array[AC_CAPITAL_RESERVE] -= actualDrawOnCapitalReserve; //## chea 160899 } #endif #if(GAME_VERSION>=200) if ( debtRequirement > 0 ) { // update the amount of debt immediately finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT] += debtRequirement; facility_office.outstanding_debt_balance[THIS_YEAR] = finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT]; } #else if ( total_actual_new_debt > 0 ) finance.this_year.liability_array[AC_GENERAL_PLANT_DEBT] += total_actual_new_debt; #endif } finance.this_year.liability_array[AC_LIABILITY_TOTAL] = 0; for( i=0 ; i<LIABILITY_ITEM_COUNT-1 ; i++ ) { finance.this_year.liability_array[AC_LIABILITY_TOTAL] += finance.this_year.liability_array[i]; } // assume this func called monthly #if(GAME_VERSION>=200) // called in finance.updated_history(YEAR) #else // 1022 double bank_deposit_rate_per_month = finance.inflation_rate + .01; // *12 for converting monthly rate to yearly rate as this function is called yearly finance.this_year.asset_array[AC_CAPITAL_RESERVE] += bank_deposit_rate_per_month * 12 * finance.this_year.asset_array[AC_CAPITAL_RESERVE]; #endif } //------------- End of function Facility::run_new_construction --------// //---------- Begin of function Facility::calc_facility_staff_morale -----------// void Facility::calc_facility_staff_morale() { const int VAR_COUNT = 3; int i; float input[VAR_COUNT]; memset(input, 0, sizeof(input)); //--------------// input[0] = player_school.staff_morale; //--------------// input[1] = 100*float(onm_n_backlog_history[SECOND_H_THIS_YEAR]) / float(finance.this_year.asset_array[AC_BUILDINGS]); //--------------// DepartmentInfo *deptInfo; int deptCount = department_array.department_count; total_invest_close_gap = 0; for( i=0 ; i<=deptCount; i++ ) { if ( i ) { deptInfo = (department_res.info_array+department_array[i]->department_id - 1 ); } else { deptInfo = &department_res.general_dept_info; } total_invest_close_gap += deptInfo->invest_close_gap; } input[2] = 100*float(total_invest_close_gap) / float(finance.this_year.asset_array[AC_BUILDINGS]); err_when( finance.this_year.asset_array[AC_BUILDINGS] <= 0 ); //--------------// input[1] = math.dual_response_func(0,60.74f,100,-7.15f,-5.94f,16.41f,3.95f, input[1]); input[2] = math.dual_response_func(0,68.17f,100,-13.40f,-7.24f,20.54f,4.32f, input[2]); float weight[VAR_COUNT] = {0.50f, 0.30f, 0.2f, }; float newValue = 0; for(i=0; i<VAR_COUNT; i++) newValue += weight[i] * input[i]; //min & max bug chea facility_staff_morale = max(0.0f,min(100.0f,player_school.latency_func( 0.1f, facility_staff_morale, newValue))); //--------------// facility_staff_morale *= (float) finance.cost_rise_policy_array[PL_OPERATIONS_AND_MAINTENANCE].penalty_multiplier1; //min & max bug chea facility_staff_morale = max(0.0f,min(100.0f,facility_staff_morale)); } //---------- End of function Facility::calc_facility_staff_morale -----------// //----------- Begin of function Facility::update_parking --------// void Facility::update_parking(bool init) { //------------------// //990104 Parking and Crime model; see design response 0805. int demandVar[COEF_COUNT]; int totalDemand = 0; demandVar[0] = department_array.faculty_level_history[FACULTY_RANK_LEVEL_COUNT][THIS_YEAR]; demandVar[1] = int(finance.total_expense.staff / 65000000); for (int i=0; i<MAX_STUDENT_LEVEL; i++) demandVar[i+2] = department_array.student_level_history[i][THIS_YEAR]; for (int x=0; x<COEF_COUNT; x++) totalDemand += int(parking_demand_coef[player_school.campus_environment][x] * demandVar[x]); //------------------// if ( init ) { const float meanByEnvir[ENVIRONMENT_COUNT] = { 1.0f, 1.1f, 1.2f }; float mean = meanByEnvir[player_school.campus_environment]; // initialize as close-in supply cur_parking_supply = int(totalDemand * math.get_random_snd(mean, PSCH_SD(mean*0.1f))); projected_parking_supply = cur_parking_supply; farout_capacity = int(cur_parking_supply * math.get_random_snd(1.3f , PSCH_SD(0.1f))); } if ( !init && totalDemand > cur_parking_supply ) { if ( player_school.campus_environment == RURAL ) cur_parking_supply = totalDemand; // add far-out lots else if ( player_school.campus_environment == SUBURBAN && farout_capacity > 0 ) { int newSpace = min(farout_capacity, totalDemand - cur_parking_supply); farout_capacity -= newSpace; cur_parking_supply += newSpace; // add far-out lots } else { // build close-in structure // option 1: build structure instantly // 30: $30,000 per space finance.this_year.asset_array[AC_CAPITAL_RESERVE] -= 30 * (totalDemand - cur_parking_supply); projected_parking_supply = totalDemand; cur_parking_supply = projected_parking_supply; // option 2: use normal facilities construction procedure } } shift_history(parking_demand, HISTORY_YEAR_COUNT); shift_history(parking_supply, HISTORY_YEAR_COUNT); parking_demand[THIS_YEAR] = cur_parking_supply; parking_supply[THIS_YEAR] = totalDemand; if ( init ) { err_when(totalDemand <= 0); err_when(cur_parking_supply <= 0); for (i = THIS_YEAR; i>=THIS_YEAR-1; i--) { parking_demand[i-1] = parking_demand[i]; parking_supply[i-1] = parking_supply[i]; } } } //------------- End of function Facility::update_parking --------// //----------- Begin of function Facility::update_crime --------// void Facility::update_crime(bool init) { static float initAdminRatio = float(finance.projected_expense_array[AC_ADMINISTRATION_N_OTHER_OPERATING_EXPENSE].this_year.total / finance.projected_total_operating_expense.this_year.total ) ; //------------------// //990106 Parking and Crime model; see design response 0805. // var 40 in response_func static float currCrime=0; int i; //------------------// const int VAR_COUNT = 4; float input[VAR_COUNT]; //------------------// const int remap[ENVIRONMENT_COUNT]={3,2,1}; input[0] = 25 * (float) remap[player_school.campus_environment]; //------------------// input[1] = (float) ((finance.projected_expense_array[AC_ADMINISTRATION_N_OTHER_OPERATING_EXPENSE].this_year.total / finance.projected_total_operating_expense.this_year.total ) / initAdminRatio); //------------------// input[2] = player_school.sub_score[S_STUDENT_MORALE][THIS_MONTH]; //------------------// input[3] = player_school.staff_morale; //------------------// input[1] = math.single_response_func(1,100,1.900f, 1.047f, input[1]); input[2] = math.dual_response_func(1, 50.1f, 100, -40.21f, -24.36f, 69.78f, 20.19f, input[2]); input[3] = math.dual_response_func(1, 51.5f, 100, -51.33f, -27.54f, 62.25f, 16.38f, input[3]); const float weight[VAR_COUNT] = { 0.40f,0.35f,0.15f,0.10f }; float newValue=0; for (i=0;i<VAR_COUNT;i++) newValue += weight[i] * input[i]; currCrime = player_school.latency_func(0.1f, newValue, currCrime); //------------------// //min & max bug chea currCrime = m.fmin(100.0f, m.fmax(0.0f,math.get_random_snd(currCrime, PSCH_SD(currCrime * 0.075f)))); shift_history(crime_index, HISTORY_MONTH_COUNT); crime_index[THIS_MONTH] = (char) player_school.latency_func(0.5f, currCrime, crime_index[THIS_MONTH]); if ( init ) { for (i = THIS_MONTH; i>=THIS_MONTH-1; i--) { crime_index[i-1] = crime_index[i]; } } } //------------- End of function Facility::update_crime --------// // ##### Begin Marco ##### // #if(GAME_VERSION>=200) // --------- Begin of function Facility::save_initial_data ------- // void Facility::save_initial_data() { initial_total_invest_close_gap = total_invest_close_gap; // for (int i = 0; i < HISTORY_YEAR_COUNT; i++) // initial_captial_reserve_expense[i] = captial_reserve_expense[i]; initial_captial_reserve_expense = captial_reserve_expense[H_PREV_YEAR]; initial_crime_index = crime_index[THIS_MONTH]; // 0-100 initial_normal_area = normal_area[THIS_MONTH]; initial_actual_area = actual_area[THIS_MONTH]; initial_projected_area = projected_area[THIS_MONTH]; } // --------- End of function Facility::save_initial_data ------- // #endif // ##### End Marco ##### //
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