X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fcreature%2FComposition.hpp;h=243c079c899bca91e9c36af607e89d00e592bc04;hb=cead4f0686af352cdbac1f2c2df9b6a21ad9faec;hp=da669923972a340d8c68a4219014cad105648256;hpb=c49dd02dfabb123e0c6c4b49f761ce6578dfc464;p=blobs.git

diff --git a/src/creature/Composition.hpp b/src/creature/Composition.hpp
index da66992..243c079 100644
--- a/src/creature/Composition.hpp
+++ b/src/creature/Composition.hpp
@@ -2,6 +2,7 @@
 #define BLOBLS_CREATURE_COMPOSITION_HPP_
 
 #include "../world/Set.hpp"
+#include "../world/Resource.hpp"
 
 #include <vector>
 
@@ -23,7 +24,7 @@ public:
 	};
 
 public:
-	Composition();
+	explicit Composition(const world::Set<world::Resource> &);
 	~Composition();
 
 	Composition(const Composition &) = default;
@@ -37,8 +38,12 @@ public:
 	bool Has(int res) const noexcept;
 	double Get(int res) const noexcept;
 	double Proportion(int res) const noexcept;
-	double Compatibility(const world::Set<world::Resource> &, int res) const noexcept;
+	double StateProportion(int res) const noexcept;
+	double Compatibility(int res) const noexcept;
 	double TotalMass() const noexcept { return total_mass; }
+	double TotalVolume() const noexcept { return total_volume; }
+	double TotalDensity() const noexcept { return total_mass / total_volume; }
+	double StateMass(world::Resource::State s) const noexcept { return state_mass[s]; }
 
 public:
 	std::vector<Component>::size_type size() const noexcept { return components.size(); }
@@ -50,8 +55,11 @@ public:
 	std::vector<Component>::const_iterator cend() noexcept { return components.cend(); }
 
 private:
+	const world::Set<world::Resource> &resources;
 	std::vector<Component> components;
 	double total_mass;
+	double total_volume;
+	double state_mass[4];
 
 };