From 3df76a3104320d7b15e5596cd0511be61c225c15 Mon Sep 17 00:00:00 2001
From: Kiyoshi Kyokai <kiyoshi.kyokai@gmail.com>
Date: Sun, 20 Feb 2005 08:49:16 +0000
Subject: added skill functionality

---
 src/game.cpp |  5 ++---
 src/main.cpp | 32 ++++++++++++++++++++++++++++++++
 src/main.h   | 13 +++++++++++--
 3 files changed, 45 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/game.cpp b/src/game.cpp
index 4db888f8..82842504 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -690,7 +690,6 @@ void do_parse() {
                             break;
                         case 0x000c:
                             char_info->skill_point = RFIFOW(4);
-                            skillDialog->setPoints(char_info->skill_point);
                             break;
                         case 0x0037:
                             char_info->job_lv = RFIFOW(4);
@@ -910,7 +909,7 @@ void do_parse() {
                     int n_skills = (len - 4) / 37;
                     for (int k = 0; k < n_skills; k++)
                     {
-                        if (RFIFOW(4 + k * 37 + 6) != 0 ||
+                        /*if (RFIFOW(4 + k * 37 + 6) != 0 ||
                                 RFIFOB(4 + k * 37 + 36)!=0)
                         {
                             int skillId = RFIFOW(4 + k * 37);
@@ -925,7 +924,7 @@ void do_parse() {
                                         RFIFOW(4 + k * 37 + 6),
                                         RFIFOW(4 + k * 37 + 8));
                             }
-                        }
+                        }*/
                     }
                 } break;
                     // MVP experience
diff --git a/src/main.cpp b/src/main.cpp
index 256b2943..4163b239 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -386,3 +386,35 @@ int main(int argc, char *argv[])
     PHYSFS_deinit();
     return 0;
 }
+
+// GetSkill Function
+// Retrieves the level of the skill for the ID value given.
+// This function also increases the XP of the skill by the given parameter.
+// Call n_base to return the actual value, regardless of equipment modifiers.
+// ---by Kyokai
+int PLAYER_INFO::GetSkill(int n_ID, int n_XP, int n_base)
+{
+    if(n_ID>N_SKILLS||n_ID<0) // out of cheese error, abort function
+           return 0;
+      // 1. raise the exp value     
+      m_Skill[n_ID].exp+=(n_XP*m_Skill[n_ID].mod); 
+      
+      // 2. Check for level up  
+      if(m_Skill[n_ID].exp >= 20 * ((m_Skill[n_ID].level)^(6/5)))   
+      {
+           m_Skill[n_ID].level += 1;
+           m_Skill[n_ID].exp = 0;
+           // TO DO: send the user a message that tells him his
+           // skill just leveled up!
+      }
+      
+      // 3. getting the return value
+      int r = m_Skill[n_ID].level;
+      if(n_base)
+      {
+           // TO DO: alter values based on equipment bonuses
+      }            
+      
+      return r; // return the value                    
+}
+
diff --git a/src/main.h b/src/main.h
index 578b14e7..3b02a45c 100644
--- a/src/main.h
+++ b/src/main.h
@@ -29,6 +29,7 @@
 #include "configuration.h"
 #include "graphic/spriteset.h"
 #include "resources/image.h"
+#include "gui/skill.h"
 #include "log.h"
 #include "game.h"
 #include "net/protocol.h"
@@ -58,6 +59,8 @@
 #define LEN_USERNAME 25
 #define LEN_PASSWORD 25
 
+#define N_SKILLS 100 // skill count constant value
+#define XP_CONSTANT 1.2 // the exponent which determines skill exp curve
 
 typedef struct {
     int address;
@@ -65,7 +68,7 @@ typedef struct {
     char name[20];
     short online_users;
 } SERVER_INFO;
-
+       
 typedef struct {
     int id;
     char name[24];
@@ -74,9 +77,15 @@ typedef struct {
     int xp, xpForNextLevel, gp, job_xp, jobXpForNextLevel, job_lv;
     short statp, skill_point, hair_color, hair_style;
     char STR, AGI, VIT, INT, DEX, LUK;
-    short weapon;
+    short weapon;  
+    // skill list declaration
+    std::vector<SKILL> m_Skill; // array of N_SKILLS skills
+    // gets the requested skills level from char_info
+    int GetSkill(int n_ID, int n_XP=2, int n_base = false); // implemented in the body (main.cpp)
 } PLAYER_INFO;
 
+
+
 extern Image *login_wallpaper;
 extern Spriteset *hairset, *playerset;
 extern Graphics* graphics;
-- 
cgit v1.2.3-70-g09d2