public static void attemptSkillAward(Entity receiver, Entity awarder, float rSkill, float aSkill, SkillName skillname, int amount)
{
Interactable interactor = ComponentMapper.get <Interactable> (receiver);
Interactable interactee = ComponentMapper.get <Interactable> (awarder);
//only do if interaction supported
if (interactor != null && interactor != null)
{
//only skill-up if you can
if (interactor.SupportedInteractions.MAY_ADVANCE &&
interactee.SupportedInteractions.CAUSES_ADVANCEMENT)
{
//if still possible to skill-up
if (rSkill < aSkill)
{
if (rand.NextDouble() <= ((double)(aSkill - rSkill) / (double)aSkill) * 0.5)
{
UtilFactory.createSkillupAward(awarder, receiver, skillname, 1);
}
}
}
}
}
/// <summary>
/// handle projectile attacks
/// </summary>
/// <param name="attack">attack to handle</param>
private void handleProjectile(Attack attack)
{
Position position = (Position)_PositionMapper.get(attack.Defender);
//dont continue if this attack has no position
if (position == null)
{
return;
}
//calculate position
Vector2 pos = position.Pos;
Position newPos = new Position(pos + new Vector2(rand.Next(16) + 8, 0), Vector2.Zero);
//get equipment
Equipment attEquip = (Equipment)_EquipmentMapper.get(attack.Attacker);
Equipment defEquip = (Equipment)_EquipmentMapper.get(attack.Defender);
//dont continue if we have no equipment to use
if (attEquip == null || defEquip == null)
{
return;
}
//get weapon and armor
Item weapon = (Item)_ItemMapper.get(attEquip.RangedWeapon);
Item armor = (Item)_ItemMapper.get(defEquip.Armor);
//dont continue if either of these are null
if (weapon == null || armor == null)
{
return;
}
//get attributes
Statistics attAttr = (Statistics)_AttributeMapper.get(attack.Attacker);
Statistics defAttr = (Statistics)_AttributeMapper.get(attack.Defender);
//dont continue if either of these are null
if (attAttr == null || defAttr == null)
{
return;
}
int perception = attAttr.Perception.Value;
int quickness = defAttr.Quickness.Value;
int focus = attAttr.Focus.Value;
int endurance = defAttr.Endurance.Value;
//get Experience
Knowledges attKnw = (Knowledges)_KnowledgeMapper.get(attack.Attacker);
Knowledges defKnw = (Knowledges)_KnowledgeMapper.get(attack.Defender);
//dont continue if null
if (attKnw == null || defKnw == null)
{
return;
}
//get Skills
Skills attSkills = (Skills)_SkillMapper.get(attack.Attacker);
Skills defSkills = (Skills)_SkillMapper.get(attack.Defender);
//dont continue if either of these are null
if (attSkills == null || defSkills == null)
{
return;
}
int atkSkill = attSkills.Ranged.Value;
int defSkill = defSkills.Avoidance.Value;
Information infoDef = (Information)_InfoMapper.get(attack.Defender);
Information infoAtk = (Information)_InfoMapper.get(attack.Attacker);
//dont continue if you dont have info
if (infoDef == null || infoAtk == null)
{
return;
}
float probHit = atkSkill / 4 + perception / 4 + attKnw.GeneralKnowledge[infoDef.GeneralGroup].Value + weapon.Speed;
float probDef = defSkill / 4 + quickness / 4 + defKnw.GeneralKnowledge[infoAtk.GeneralGroup].Value + armor.Mobility;
float hitProb = (probHit / (probHit + probDef)) * 1.75f + (probDef / (probHit + probDef)) * 0.15f;
float toHit = (float)rand.NextDouble();
int damage = 0;
if (toHit < hitProb)
{
float overhit = 0f;
if (hitProb > 1f)
{
overhit = hitProb - 1f;
}
//int maxDmg = (int)((overhit + 1f) * ((atkSkill / 5 + focus / 4) / (endurance / 10)) * (weapon.Lethality / armor.Mitigation));
int maxDmg = (int)((overhit + 1f) * ((atkSkill / 5 + focus / 4)) * (weapon.Lethality / armor.Mitigation)) - (endurance / 10);
damage = rand.Next(maxDmg / 2, maxDmg);
if (damage < 0)
{
damage = 0;
}
}
UtilFactory.createDirectDamage(damage, weapon.DamageType, attack.Defender, newPos);
//create the floating dmg
if (damage == 0)
{
UIFactory.createFloatingText("MISS", "DAMAGE", Color.White, 500, new Position(newPos.Pos, newPos.Offset));
}
else
{
UIFactory.createFloatingText("" + damage, "DAMAGE", Color.Yellow, 500, new Position(newPos.Pos, newPos.Offset));
}
Interactable interactor = (Interactable)_InteractMapper.get(attack.Attacker);
Interactable interactee = (Interactable)_InteractMapper.get(attack.Defender);
//only do if interaction supported
if (interactor != null && interactor != null)
{
//only skill-up if you can
if (interactor.SupportedInteractions.MAY_ADVANCE &&
interactee.SupportedInteractions.CAUSES_ADVANCEMENT)
{
//if still possible to skill-up
if (atkSkill < defSkill)
{
if (rand.NextDouble() <= ((double)(defSkill - atkSkill) / (double)defSkill) * GameConfig.AwardDefs.SkillChance)
{
UtilFactory.createSkillupAward(attack.Defender, attack.Attacker, SkillName.RANGED, GameConfig.AwardDefs.SkillMinimum);
}
}
if (perception < quickness)
{
if (rand.NextDouble() <= ((double)(quickness - perception) / (double)quickness) * GameConfig.AwardDefs.StatChance)
{
UtilFactory.createAttributeAward(attack.Defender, attack.Attacker, StatType.PERCEPTION, GameConfig.AwardDefs.StatMinimum);
}
}
if (focus < endurance)
{
if (rand.NextDouble() <= ((double)(endurance - focus) / (double)endurance) * GameConfig.AwardDefs.StatChance)
{
UtilFactory.createAttributeAward(attack.Defender, attack.Attacker, StatType.FOCUS, GameConfig.AwardDefs.StatMinimum);
}
}
}
if (interactor.SupportedInteractions.CAUSES_ADVANCEMENT &&
interactee.SupportedInteractions.MAY_ADVANCE)
{
//if still possible to skill-up
if (defSkill < atkSkill)
{
if (rand.NextDouble() <= ((double)(atkSkill - defSkill) / (double)atkSkill) * GameConfig.AwardDefs.SkillChance)
{
UtilFactory.createSkillupAward(attack.Attacker, attack.Defender, SkillName.AVOIDANCE, GameConfig.AwardDefs.SkillMinimum);
}
}
if (quickness < perception)
{
if (rand.NextDouble() <= ((double)(perception - quickness) / (double)perception) * GameConfig.AwardDefs.StatChance)
{
UtilFactory.createAttributeAward(attack.Attacker, attack.Defender, StatType.QUICKNESS, GameConfig.AwardDefs.StatMinimum);
}
}
if (endurance < focus)
{
if (rand.NextDouble() <= ((double)(focus - endurance) / (double)focus) * GameConfig.AwardDefs.StatChance)
{
UtilFactory.createAttributeAward(attack.Attacker, attack.Defender, StatType.ENDURANCE, GameConfig.AwardDefs.StatMinimum);
}
}
}
}
//remove attack
ecs_instance.delete_entity(_CurrentEntity);
}
