diff options
Diffstat (limited to 'Stars45/System.cpp')
| -rw-r--r-- | Stars45/System.cpp | 478 |
1 files changed, 239 insertions, 239 deletions
diff --git a/Stars45/System.cpp b/Stars45/System.cpp index 2dc552a..96b86ed 100644 --- a/Stars45/System.cpp +++ b/Stars45/System.cpp @@ -1,15 +1,15 @@ /* Project Starshatter 4.5
- Destroyer Studios LLC
- Copyright © 1997-2004. All Rights Reserved.
+ Destroyer Studios LLC
+ Copyright © 1997-2004. All Rights Reserved.
- SUBSYSTEM: Stars.exe
- FILE: System.cpp
- AUTHOR: John DiCamillo
+ SUBSYSTEM: Stars.exe
+ FILE: System.cpp
+ AUTHOR: John DiCamillo
- OVERVIEW
- ========
- Generic Ship Subsystem class
+ OVERVIEW
+ ========
+ Generic Ship Subsystem class
*/
#include "MemDebug.h"
@@ -23,57 +23,57 @@ // +----------------------------------------------------------------------+
System::System(System::CATEGORY t, int s, const char* n, int maxv,
- double e, double c, double r)
- : type(t), id(0), ship(0), subtype(s), status(NOMINAL), availability(1.0f),
- safety(1.0f), stability(1.0f), crit_level(0.5f), net_avail(-1.0f),
- mount_rel(0.0f, 0.0f, 0.0f), radius(0.0f), safety_overload(0.0f),
- hull_factor(0.5f), energy((float) e), capacity((float) c), sink_rate((float) r),
- power_level(1.0f), power_flags(0), source_index(0), power_on(true),
- explosion_type(0), name(n), abrv(name), design(0), emcon(3)
+double e, double c, double r)
+: type(t), id(0), ship(0), subtype(s), status(NOMINAL), availability(1.0f),
+safety(1.0f), stability(1.0f), crit_level(0.5f), net_avail(-1.0f),
+mount_rel(0.0f, 0.0f, 0.0f), radius(0.0f), safety_overload(0.0f),
+hull_factor(0.5f), energy((float) e), capacity((float) c), sink_rate((float) r),
+power_level(1.0f), power_flags(0), source_index(0), power_on(true),
+explosion_type(0), name(n), abrv(name), design(0), emcon(3)
{
- if (maxv < 100)
- max_value = maxv;
- else
- max_value = (int) (maxv/100.0);
-
- emcon_power[0] = 100;
- emcon_power[1] = 100;
- emcon_power[2] = 100;
+ if (maxv < 100)
+ max_value = maxv;
+ else
+ max_value = (int) (maxv/100.0);
+
+ emcon_power[0] = 100;
+ emcon_power[1] = 100;
+ emcon_power[2] = 100;
}
// +----------------------------------------------------------------------+
System::System(const System& s)
- : type(s.type), id(s.id), ship(0), subtype(s.subtype), status(s.status),
- availability(s.availability), safety(s.safety), stability(s.stability),
- crit_level(s.crit_level), net_avail(-1.0f),
- mount_rel(s.mount_rel), radius(s.radius), safety_overload(0.0f),
- hull_factor(s.hull_factor), energy(s.energy), capacity(s.capacity),
- sink_rate(s.sink_rate), power_level(s.power_level), power_flags(s.power_flags),
- source_index(s.source_index), power_on(s.power_on), max_value(s.max_value),
- explosion_type(s.explosion_type), name(s.name), abrv(s.abrv), design(s.design),
- emcon(s.emcon)
+: type(s.type), id(s.id), ship(0), subtype(s.subtype), status(s.status),
+availability(s.availability), safety(s.safety), stability(s.stability),
+crit_level(s.crit_level), net_avail(-1.0f),
+mount_rel(s.mount_rel), radius(s.radius), safety_overload(0.0f),
+hull_factor(s.hull_factor), energy(s.energy), capacity(s.capacity),
+sink_rate(s.sink_rate), power_level(s.power_level), power_flags(s.power_flags),
+source_index(s.source_index), power_on(s.power_on), max_value(s.max_value),
+explosion_type(s.explosion_type), name(s.name), abrv(s.abrv), design(s.design),
+emcon(s.emcon)
{
- if (design) {
- // cast-away const
- ListIter<Component> c = (List<Component>&) s.components;
- while (++c) {
- Component* comp = new(__FILE__,__LINE__) Component(*(c.value()));
- comp->SetSystem(this);
- components.append(comp);
- }
- }
-
- emcon_power[0] = s.emcon_power[0];
- emcon_power[1] = s.emcon_power[1];
- emcon_power[2] = s.emcon_power[2];
+ if (design) {
+ // cast-away const
+ ListIter<Component> c = (List<Component>&) s.components;
+ while (++c) {
+ Component* comp = new(__FILE__,__LINE__) Component(*(c.value()));
+ comp->SetSystem(this);
+ components.append(comp);
+ }
+ }
+
+ emcon_power[0] = s.emcon_power[0];
+ emcon_power[1] = s.emcon_power[1];
+ emcon_power[2] = s.emcon_power[2];
}
// +--------------------------------------------------------------------+
System::~System()
{
- components.destroy();
+ components.destroy();
}
// +--------------------------------------------------------------------+
@@ -81,20 +81,20 @@ System::~System() void
System::SetDesign(SystemDesign* d)
{
- if (design) {
- design = 0;
- components.destroy();
- }
-
- if (d) {
- design = d;
-
- ListIter<ComponentDesign> cd = design->components;
- while (++cd) {
- Component* comp = new(__FILE__,__LINE__) Component(cd.value(), this);
- components.append(comp);
- }
- }
+ if (design) {
+ design = 0;
+ components.destroy();
+ }
+
+ if (d) {
+ design = d;
+
+ ListIter<ComponentDesign> cd = design->components;
+ while (++cd) {
+ Component* comp = new(__FILE__,__LINE__) Component(cd.value(), this);
+ components.append(comp);
+ }
+ }
}
// +--------------------------------------------------------------------+
@@ -102,81 +102,81 @@ System::SetDesign(SystemDesign* d) void
System::SetPowerLevel(double level)
{
- if (level > 100)
- level = 100;
- else if (level < 0)
- level = 0;
+ if (level > 100)
+ level = 100;
+ else if (level < 0)
+ level = 0;
- level /= 100;
+ level /= 100;
- if (power_level != level) {
- // if the system is on emergency override power,
- // do not let the EMCON system use this method
- // to drop it back to normal power:
- if (power_level > 1 && level == 1)
- return;
+ if (power_level != level) {
+ // if the system is on emergency override power,
+ // do not let the EMCON system use this method
+ // to drop it back to normal power:
+ if (power_level > 1 && level == 1)
+ return;
- power_level = (float) level;
+ power_level = (float) level;
- NetUtil::SendSysStatus(ship, this);
- }
+ NetUtil::SendSysStatus(ship, this);
+ }
}
void
System::SetOverride(bool over)
{
- bool changed = false;
+ bool changed = false;
- if (over && power_level != 1.2f) {
- power_level = 1.2f;
- changed = true;
- }
+ if (over && power_level != 1.2f) {
+ power_level = 1.2f;
+ changed = true;
+ }
- else if (!over && power_level > 1) {
- power_level = 1.0f;
- changed = true;
- }
+ else if (!over && power_level > 1) {
+ power_level = 1.0f;
+ changed = true;
+ }
- if (changed)
- NetUtil::SendSysStatus(ship, this);
+ if (changed)
+ NetUtil::SendSysStatus(ship, this);
}
void
System::SetEMCONPower(int index, int power_level)
{
- if (index >= 1 && index <= 3) {
- emcon_power[index-1] = (BYTE) power_level;
- }
+ if (index >= 1 && index <= 3) {
+ emcon_power[index-1] = (BYTE) power_level;
+ }
}
int
System::GetEMCONPower(int index)
{
- if (index >= 1 && index <= 3) {
- return emcon_power[index-1];
- }
+ if (index >= 1 && index <= 3) {
+ return emcon_power[index-1];
+ }
- return 100;
+ return 100;
}
void
System::DoEMCON(int index)
{
- int e = GetEMCONPower(index);
+ int e = GetEMCONPower(index);
- if (power_level * 100 > e || emcon != index) {
- if (e == 0) {
- PowerOff();
- }
- else {
- if (emcon != index)
- PowerOn();
+ if (power_level * 100 > e || emcon != index) {
+ if (e == 0) {
+ PowerOff();
+ }
+ else {
+ if (emcon != index)
+ PowerOn();
- SetPowerLevel(e);
- }
- }
+ SetPowerLevel(e);
+ }
+ }
- emcon = index;
+ emcon = index;
}
// +--------------------------------------------------------------------+
@@ -184,68 +184,68 @@ System::DoEMCON(int index) void
System::ExecFrame(double seconds)
{
- if (seconds < 0.01)
- seconds = 0.01;
-
- STATUS s = DESTROYED;
-
- if (availability > 0.99)
- s = NOMINAL;
- else if (availability > crit_level)
- s = DEGRADED;
- else
- s = CRITICAL;
-
- bool repair = false;
-
- if (components.size() > 0) {
- ListIter<Component> comp = components;
- while (++comp) {
- if (comp->Status() > Component::NOMINAL) {
- repair = true;
- break;
- }
- }
- }
-
- if (repair) {
- Repair();
- }
-
- else {
- if (status != s) {
- status = s;
- NetUtil::SendSysStatus(ship, this);
- }
-
- // collateral damage due to unsafe operation:
- if (power_on && power_level > safety) {
- safety_overload += (float) seconds;
-
- // inflict some damage now:
- if (safety_overload > 60) {
- safety_overload -= (float) (rand() / (1000 * (power_level-safety)));
- ApplyDamage(15);
-
- NetUtil::SendSysStatus(ship, this);
- }
- }
-
- else if (safety_overload > 0) {
- safety_overload -= (float) seconds;
- }
- }
+ if (seconds < 0.01)
+ seconds = 0.01;
+
+ STATUS s = DESTROYED;
+
+ if (availability > 0.99)
+ s = NOMINAL;
+ else if (availability > crit_level)
+ s = DEGRADED;
+ else
+ s = CRITICAL;
+
+ bool repair = false;
+
+ if (components.size() > 0) {
+ ListIter<Component> comp = components;
+ while (++comp) {
+ if (comp->Status() > Component::NOMINAL) {
+ repair = true;
+ break;
+ }
+ }
+ }
+
+ if (repair) {
+ Repair();
+ }
+
+ else {
+ if (status != s) {
+ status = s;
+ NetUtil::SendSysStatus(ship, this);
+ }
+
+ // collateral damage due to unsafe operation:
+ if (power_on && power_level > safety) {
+ safety_overload += (float) seconds;
+
+ // inflict some damage now:
+ if (safety_overload > 60) {
+ safety_overload -= (float) (rand() / (1000 * (power_level-safety)));
+ ApplyDamage(15);
+
+ NetUtil::SendSysStatus(ship, this);
+ }
+ }
+
+ else if (safety_overload > 0) {
+ safety_overload -= (float) seconds;
+ }
+ }
}
void
System::Repair()
{
- if (status != MAINT) {
- status = MAINT;
- safety_overload = 0.0f;
+ if (status != MAINT) {
+ status = MAINT;
+ safety_overload = 0.0f;
- NetUtil::SendSysStatus(ship, this);
- }
+ NetUtil::SendSysStatus(ship, this);
+ }
}
// +--------------------------------------------------------------------+
@@ -253,14 +253,14 @@ System::Repair() void
System::ExecMaintFrame(double seconds)
{
- if (components.size() > 0) {
- ListIter<Component> comp = components;
- while (++comp) {
- if (comp->Status() > Component::NOMINAL) {
- comp->ExecMaintFrame(seconds);
- }
- }
- }
+ if (components.size() > 0) {
+ ListIter<Component> comp = components;
+ while (++comp) {
+ if (comp->Status() > Component::NOMINAL) {
+ comp->ExecMaintFrame(seconds);
+ }
+ }
+ }
}
// +--------------------------------------------------------------------+
@@ -268,61 +268,61 @@ System::ExecMaintFrame(double seconds) void
System::ApplyDamage(double damage)
{
- if (!power_on)
- damage /= 10;
+ if (!power_on)
+ damage /= 10;
- if (components.size() > 0) {
- int index = rand() % components.size();
+ if (components.size() > 0) {
+ int index = rand() % components.size();
- if (damage > 50) {
- damage/=2;
- components[index]->ApplyDamage(damage);
+ if (damage > 50) {
+ damage/=2;
+ components[index]->ApplyDamage(damage);
- index = rand() % components.size();
- }
+ index = rand() % components.size();
+ }
- components[index]->ApplyDamage(damage);
+ components[index]->ApplyDamage(damage);
- if (safety < 0.5)
- SetPowerLevel(50);
+ if (safety < 0.5)
+ SetPowerLevel(50);
- else if (safety < 1.0)
- SetPowerLevel(safety * 100);
- }
- else {
- availability -= (float) (damage/100.0f);
- if (availability < 0.01) availability = 0.0f;
- }
+ else if (safety < 1.0)
+ SetPowerLevel(safety * 100);
+ }
+ else {
+ availability -= (float) (damage/100.0f);
+ if (availability < 0.01) availability = 0.0f;
+ }
}
void
System::CalcStatus()
{
- if (components.size() > 0) {
- availability = 1.0f;
- safety = 1.0f;
- stability = 1.0f;
-
- ListIter<Component> comp = components;
- while (++comp) {
- if (comp->DamageEfficiency())
- availability *= comp->Availability() / 100.0f;
-
- if (comp->DamageSafety())
- safety *= comp->Availability() / 100.0f;
-
- if (comp->DamageStability())
- stability *= comp->Availability() / 100.0f;
-
- if (comp->IsJerried()) {
- safety *= 0.95f;
- stability *= 0.95f;
- }
- }
-
- if (net_avail >= 0 && availability < net_avail)
- availability = net_avail;
- }
+ if (components.size() > 0) {
+ availability = 1.0f;
+ safety = 1.0f;
+ stability = 1.0f;
+
+ ListIter<Component> comp = components;
+ while (++comp) {
+ if (comp->DamageEfficiency())
+ availability *= comp->Availability() / 100.0f;
+
+ if (comp->DamageSafety())
+ safety *= comp->Availability() / 100.0f;
+
+ if (comp->DamageStability())
+ stability *= comp->Availability() / 100.0f;
+
+ if (comp->IsJerried()) {
+ safety *= 0.95f;
+ stability *= 0.95f;
+ }
+ }
+
+ if (net_avail >= 0 && availability < net_avail)
+ availability = net_avail;
+ }
}
// +--------------------------------------------------------------------+
@@ -330,17 +330,17 @@ System::CalcStatus() void
System::Mount(Point loc, float rad, float hull)
{
- mount_rel = loc;
- radius = rad;
- hull_factor = hull;
+ mount_rel = loc;
+ radius = rad;
+ hull_factor = hull;
}
void
System::Mount(const System& system)
{
- mount_rel = system.mount_rel;
- radius = system.radius;
- hull_factor = system.hull_factor;
+ mount_rel = system.mount_rel;
+ radius = system.radius;
+ hull_factor = system.hull_factor;
}
// +--------------------------------------------------------------------+
@@ -348,10 +348,10 @@ System::Mount(const System& system) void
System::Orient(const Physical* rep)
{
- const Matrix& orientation = rep->Cam().Orientation();
- Point loc = rep->Location();
+ const Matrix& orientation = rep->Cam().Orientation();
+ Point loc = rep->Location();
- mount_loc = (mount_rel * orientation) + loc;
+ mount_loc = (mount_rel * orientation) + loc;
}
// +----------------------------------------------------------------------+
@@ -359,11 +359,11 @@ System::Orient(const Physical* rep) double
System::GetRequest(double seconds) const
{
- if (!power_on || capacity == energy)
- return 0;
+ if (!power_on || capacity == energy)
+ return 0;
- else
- return power_level * sink_rate * seconds;
+ else
+ return power_level * sink_rate * seconds;
}
// +----------------------------------------------------------------------+
@@ -371,23 +371,23 @@ System::GetRequest(double seconds) const void
System::Distribute(double delivered_energy, double seconds)
{
- if (UsesWatts()) {
- if (seconds < 0.01)
- seconds = 0.01;
+ if (UsesWatts()) {
+ if (seconds < 0.01)
+ seconds = 0.01;
- // convert Joules to Watts:
- energy = (float) (delivered_energy/seconds);
- }
+ // convert Joules to Watts:
+ energy = (float) (delivered_energy/seconds);
+ }
- else if (!Game::Paused()) {
- energy += (float) delivered_energy;
+ else if (!Game::Paused()) {
+ energy += (float) delivered_energy;
- if (energy > capacity)
- energy = capacity;
+ if (energy > capacity)
+ energy = capacity;
- else if (energy < 0)
- energy = 0.0f;
- }
+ else if (energy < 0)
+ energy = 0.0f;
+ }
}
// +----------------------------------------------------------------------+
@@ -395,5 +395,5 @@ System::Distribute(double delivered_energy, double seconds) void
System::DrainPower(double to_level)
{
- energy = 0.0f;
+ energy = 0.0f;
}
|