X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fcreature%2FNeed.hpp;h=295b00f7161448490a06088d7b2ba6fd6075e6a2;hb=e99964b46daba40b1fad1224a42f5ea9f18d1642;hp=93d46e84a5ed7dd15631087ccb43743b0d9a3c4d;hpb=343b4f7e7cdd53dc1eab7dc32196ae5fa604ba48;p=blobs.git

diff --git a/src/creature/Need.hpp b/src/creature/Need.hpp
index 93d46e8..295b00f 100644
--- a/src/creature/Need.hpp
+++ b/src/creature/Need.hpp
@@ -1,24 +1,41 @@
 #ifndef BLOBS_CREATURE_NEED_HPP_
 #define BLOBS_CREATURE_NEED_HPP_
 
+#include <string>
+
+
 namespace blobs {
 namespace creature {
 
+class Creature;
+class Effect;
+
 struct Need {
 
-	int resource = -1;
+	std::string name;
+
 	double value = 0.0;
 
 	// how fast value grows per second
 	double gain = 0.0;
 	// the value at which this need is no longer satisfied
+	double inconvenient = 0.0;
+	// the value at which this need starts to hurt
 	double critical = 0.0;
-	// the price to pay for not satsfying the need
-	double penalty = 0.0;
+	// factor of the intake that may stay in the body
+	double growth = 0.0;
+
+	virtual ~Need() noexcept;
 
 	void Tick(double dt) noexcept;
+	void Increase(double) noexcept;
+	void Decrease(double) noexcept;
+
+	bool IsSatisfied() const noexcept { return value < inconvenient; }
+	bool IsInconvenient() const noexcept { return value >= inconvenient && value < critical; }
+	bool IsCritical() const noexcept { return value >= critical; }
 
-	bool IsSatisfied() const noexcept { return value < critical; }
+	virtual void ApplyEffect(Creature &, double dt) = 0;
 
 };