Added duration-based restoration buffs for the Restore Item Script.

Crawler/Buff.h

@@ -42,10 +42,16 @@ enum BuffType{
 	DAMAGE_REDUCTION,
 	SLOWDOWN,
 	BLOCK_SLOWDOWN,
+	RESTORATION,
 };
 
+class Crawler;
+
 struct Buff{
 	BuffType type;
-	float duration;
-	float intensity;
+	float duration=1;
+	float timeBetweenTicks=1;
+	float intensity=1;
+	float nextTick=0;
+	std::function<void(Crawler*,int)>repeatAction;
 };

Crawler/Item.cpp

@@ -212,25 +212,46 @@ void ItemInfo::InitializeItems(){
 ItemProps::ItemProps(utils::datafile*scriptProps,utils::datafile*customProps)
 	:scriptProps(scriptProps),customProps(customProps){}
 
-int ItemProps::GetIntProp(std::string prop,size_t index=0){
+int ItemProps::GetIntProp(const std::string&prop,size_t index)const{
 	if(customProps->HasProperty(prop)) return (*customProps)[prop].GetInt(index);
 	else return (*scriptProps)[prop].GetInt(index);
 };
-float ItemProps::GetFloatProp(std::string prop,size_t index=0){
+float ItemProps::GetFloatProp(const std::string&prop,size_t index)const{
 	if(customProps->HasProperty(prop)) return float((*customProps)[prop].GetReal(index));
 	else return float((*scriptProps)[prop].GetReal(index));
 };
-std::string ItemProps::GetStringProp(std::string prop,size_t index=0){
+std::string ItemProps::GetStringProp(const std::string&prop,size_t index)const{
 	if(customProps->HasProperty(prop)) return (*customProps)[prop].GetString(index);
 	else return (*scriptProps)[prop].GetString(index);
 };
 
+const uint32_t ItemProps::PropCount(const std::string&prop)const{
+	if(customProps->HasProperty(prop)) return (*customProps)[prop].GetValueCount();
+	else return (*scriptProps)[prop].GetValueCount();
+}
+
 void ItemInfo::InitializeScripts(){
+
 	ITEM_SCRIPTS["Restore"]=[](Crawler*game,ItemProps props){
-		game->GetPlayer()->Heal(props.GetIntProp("HP Restore"));
-		game->GetPlayer()->Heal(int(game->GetPlayer()->GetMaxHealth()*props.GetIntProp("HP % Restore")/100.f));
-		game->GetPlayer()->RestoreMana(props.GetIntProp("MP Restore"));
-		game->GetPlayer()->RestoreMana(int(game->GetPlayer()->GetMaxMana()*props.GetIntProp("MP % Restore")/100.f));
+		auto ParseItemScriptData=[&](const std::string&propName,std::function<void(Crawler*,int)>action,BuffType type){
+			int restoreAmt=props.GetIntProp(propName);
+			action(game,restoreAmt);
+			if(restoreAmt>0&&props.PropCount(propName)==3){
+				game->GetPlayer()->AddBuff(type,props.GetFloatProp(propName,2),restoreAmt,props.GetFloatProp(propName,1),action);
+			}
+		};
+		ParseItemScriptData("HP Restore",[&](Crawler*game,int restoreAmt){
+			game->GetPlayer()->Heal(restoreAmt);
+		},RESTORATION);
+		ParseItemScriptData("HP % Restore",[&](Crawler*game,int restoreAmt){
+			game->GetPlayer()->Heal(int(game->GetPlayer()->GetMaxHealth()*restoreAmt/100.0f));
+		},RESTORATION);
+		ParseItemScriptData("MP Restore",[&](Crawler*game,int restoreAmt){
+			game->GetPlayer()->RestoreMana(restoreAmt);
+		},RESTORATION);
+		ParseItemScriptData("MP % Restore",[&](Crawler*game,int restoreAmt){
+			game->GetPlayer()->RestoreMana(int(game->GetPlayer()->GetMaxMana()*props.GetIntProp("MP % Restore")/100.f));
+		},RESTORATION);
 		return true;
 	};
 	ITEM_SCRIPTS["Buff"]=[](Crawler*game,ItemProps props){

Crawler/Item.h

@@ -223,9 +223,10 @@ class ItemProps{
 	utils::datafile*customProps; 
 public:
 	ItemProps(utils::datafile*scriptProps,utils::datafile*customProps);
-	int GetIntProp(std::string prop,size_t index);
-	float GetFloatProp(std::string prop,size_t index);
-	std::string GetStringProp(std::string prop,size_t index);
+	int GetIntProp(const std::string&prop,size_t index=0)const;
+	float GetFloatProp(const std::string&prop,size_t index=0)const;
+	std::string GetStringProp(const std::string&prop,size_t index=0)const;
+	const uint32_t PropCount(const std::string&prop)const;
 };
 
 class ItemInfo{

Crawler/Player.cpp

@@ -272,14 +272,14 @@ void Player::Update(float fElapsedTime){
 		manaTickTimer+=0.2f;
 		RestoreMana(1,true);
 	}
-	for(std::vector<Buff>::iterator it=buffList.begin();it!=buffList.end();++it){
-		Buff&b=*it;
+	for(Buff&b:buffList){
 		b.duration-=fElapsedTime;
-		if(b.duration<=0){
-			it=buffList.erase(it);
-			if(it==buffList.end())break;
+		if(b.nextTick>0&&b.duration<b.nextTick){
+			b.repeatAction(game,b.intensity);
+			b.nextTick-=b.timeBetweenTicks;
 		}
 	}
+	std::erase_if(buffList,[](Buff&b){return b.duration<=0;});
 	//Class-specific update events.
 	OnUpdate(fElapsedTime);
 	switch(state){
@@ -705,7 +705,10 @@ void Player::UpdateIdleAnimation(Key direction){
 }
 
 void Player::AddBuff(BuffType type,float duration,float intensity){
-	buffList.push_back(Buff{type,duration,intensity});
+	buffList.push_back(Buff{.type=type,.duration=duration,.intensity=intensity});
+}
+void Player::AddBuff(BuffType type,float duration,float intensity,float timeBetweenTicks,std::function<void(Crawler*,int)>repeatAction){
+	buffList.push_back(Buff{.type=type,.duration=duration,.timeBetweenTicks=timeBetweenTicks,.intensity=intensity,.nextTick=duration-timeBetweenTicks,.repeatAction=repeatAction});
 }
 
 bool Player::OnUpperLevel(){

Crawler/Player.h

@@ -203,8 +203,9 @@ public:
 	//Returns true if the move was valid and successful.
 	bool SetPos(vf2d pos);
 	void SetState(State::State newState);
-
+	
 	void AddBuff(BuffType type,float duration,float intensity);
+	void AddBuff(BuffType type,float duration,float intensity,float timeBetweenTicks,std::function<void(Crawler*,int)>repeatAction);
 	std::vector<Buff>GetBuffs(BuffType buff);
 	void RemoveBuff(BuffType type); //Removes the first buff found.
 	void RemoveAllBuffs(BuffType type); //Removes all buffs of a certain type.

Crawler/Version.h

@@ -39,7 +39,7 @@ All rights reserved.
 #define VERSION_MAJOR 0
 #define VERSION_MINOR 2
 #define VERSION_PATCH 1
-#define VERSION_BUILD 4521
+#define VERSION_BUILD 4530
 
 #define stringify(a) stringify_(a)
 #define stringify_(a) #a