Piece of code

Mar 26, 2008, 7:22 pm

#1

zombie

Joined: Feb 28, 2008
Occupation: Web developper
Location: Paris
Posts: 38

Here a small piece of code I made to allow Helmet, Cloak, Body Armor and Belt to add Arm Strength, Dexterity, Leg Strength and Agility. It's maybe a bit dirty, but it work.
The enchant bonus is divised by 2, because the bonus value is added to each arm or leg. A +1 Dexterity bonus will add +0.5 Dexterity to each arm so (could be invisible for a +1 item so, unless you're Dexterity is already a bit trained).

---------- bodypart.h ----------

ITEM&#40;bodypart, item&#41;
&#123;
 public&#58;
  ...
  item* GetExternalHelmet&#40;&#41; const;
  item* GetExternalBelt&#40;&#41; const;
  ...
&#125;;

ITEM&#40;arm, bodypart&#41;
&#123;
 public&#58;
  ...
  void ApplyStrengthBonus&#40;item*&#41;;
  void ApplyDexterityBonus&#40;item*&#41;;
  ...
&#125;;

ITEM&#40;leg, bodypart&#41;
&#123;
 public&#58;
  ...
  void ApplyStrengthBonus&#40;item*&#41;;
  void ApplyAgilityBonus&#40;item*&#41;;
  ...
&#125;;


---------- bodypart.cpp ----------

item* bodypart&#58;&#58;GetExternalHelmet&#40;&#41; const &#123; return GetHumanoidMaster&#40;&#41;->GetHelmet&#40;&#41;; &#125;
item* bodypart&#58;&#58;GetExternalBelt&#40;&#41; const &#123; return GetHumanoidMaster&#40;&#41;->GetBelt&#40;&#41;; &#125;


void arm&#58;&#58;CalculateAttributeBonuses&#40;&#41;
&#123;
  ...
  if&#40;Master&#41;
  &#123;
    ...
    ApplyStrengthBonus&#40;GetExternalHelmet&#40;&#41;&#41;;
    ApplyStrengthBonus&#40;GetExternalCloak&#40;&#41;&#41;;
    ApplyStrengthBonus&#40;GetExternalBodyArmor&#40;&#41;&#41;;
    ApplyStrengthBonus&#40;GetExternalBelt&#40;&#41;&#41;;
    ApplyDexterityBonus&#40;GetExternalHelmet&#40;&#41;&#41;;
    ApplyDexterityBonus&#40;GetExternalCloak&#40;&#41;&#41;;
    ApplyDexterityBonus&#40;GetExternalBodyArmor&#40;&#41;&#41;;
    ApplyDexterityBonus&#40;GetExternalBelt&#40;&#41;&#41;;
  &#125;
&#125;

void leg&#58;&#58;CalculateAttributeBonuses&#40;&#41;
&#123;
  ...
  if&#40;Master&#41;
  &#123;
    ...
    ApplyStrengthBonus&#40;GetExternalHelmet&#40;&#41;&#41;;
    ApplyStrengthBonus&#40;GetExternalCloak&#40;&#41;&#41;;
    ApplyStrengthBonus&#40;GetExternalBodyArmor&#40;&#41;&#41;;
    ApplyStrengthBonus&#40;GetExternalBelt&#40;&#41;&#41;;
    ApplyAgilityBonus&#40;GetExternalHelmet&#40;&#41;&#41;;
    ApplyAgilityBonus&#40;GetExternalCloak&#40;&#41;&#41;;
    ApplyAgilityBonus&#40;GetExternalBodyArmor&#40;&#41;&#41;;
    ApplyAgilityBonus&#40;GetExternalBelt&#40;&#41;&#41;;
  &#125;
&#125;


void arm&#58;&#58;ApplyStrengthBonus&#40;item* Item&#41;
&#123;
  if&#40;Item && Item->AffectsArmStrength&#40;&#41;&#41;
    StrengthBonus += Item->GetEnchantment&#40;&#41; / 2;
&#125;

void arm&#58;&#58;ApplyDexterityBonus&#40;item* Item&#41;
&#123;
  if&#40;Item && Item->AffectsDexterity&#40;&#41;&#41;
    DexterityBonus += Item->GetEnchantment&#40;&#41; / 2;
&#125;

void leg&#58;&#58;ApplyStrengthBonus&#40;item* Item&#41;
&#123;
  if&#40;Item && Item->AffectsLegStrength&#40;&#41;&#41;
    StrengthBonus += Item->GetEnchantment&#40;&#41; / 2;
&#125;

void leg&#58;&#58;ApplyAgilityBonus&#40;item* Item&#41;
&#123;
  if&#40;Item && Item->AffectsAgility&#40;&#41;&#41;
    AgilityBonus += Item->GetEnchantment&#40;&#41; / 2;
&#125;

Tell me if you encounter bugs, I'll edit this code, and feel free to post your own.

Attached files
enchant.zip ()

Mar 26, 2008, 7:31 pm

#2