Skill Fishing to Energy Defence Skill TFS 0.3.6

i make this. But have a problem, this values don´t is Int  i need repair this code

This for Shield(Physical Defense)

if(damage >= 0)
        {
          if(combatType == COMBAT_PHYSICALDAMAGE)
          {         
           int32_t skillShield = getPlayer()->getSkill(SKILL_SHIELD, SKILL_LEVEL);  
            damage -= std::ceil(skillShield * 0.6 * damage / 100);  
            if (damage <= 0 ){
                  damage = 0;     
                  g_game.addAnimatedText(getPosition(), 138, "Miss!Noob!");
		          g_game.addMagicEffect(getPosition(), 32);
                       }
            addSkillAdvance(SKILL_SHIELD, 1);  
          }
        }      

This is for Energy(Spells Defence in my ot)

if(damage >= 0)
        {
          if(combatType == COMBAT_ENERGYDAMAGE)
          {
           int32_t skillFish = getPlayer()->getSkill(SKILL_FISH, SKILL_LEVEL);  
            damage -= std::ceil(skillFish * 0.6 * damage / 100);  
            if (damage <= 0 ){
                  damage = 0;   
                       	g_game.addAnimatedText(getPosition(), 138, "Miss!Noob!");
                        g_game.addMagicEffect(getPosition(), 32);

                       }
            addSkillAdvance(SKILL_FISH, 1);
          }
        } 
        if(damage >= 0)
        {
          if(combatType == COMBAT_DROWNDAMAGE)
          {
           int32_t skillFish = getPlayer()->getSkill(SKILL_FISH, SKILL_LEVEL);  
            damage -= std::ceil(skillFish * 0.6 * damage / 100);  
            if (damage <= 0 ){
                  damage = 0;   
                         g_game.addAnimatedText(getPosition(), 138, "Miss!Noob!");
                 	     g_game.addMagicEffect(getPosition(), 13);
                       }
            
            addSkillAdvance(SKILL_FISH, 1);
          }
        }    
	}