[READY]Refactors reagent container types

code/__DEFINES/reagents.dm

@@ -1,19 +1,30 @@
-#define SOLID 1
-#define LIQUID 2
-#define GAS 3
+#define SOLID 			1
+#define LIQUID			2
+#define GAS				3
 
-#define INJECTABLE_1	1024	//Makes reagents addable through droppers and syringes
-#define DRAWABLE_1		2048	//If a syringe can draw from it
-#define OPENCONTAINER_1	4096	//Is an open container for chemistry purposes
-#define TRANSPARENT_1	8192	//Used for non-open containers which you still want to be able to see the reagents off.
 
-#define TOUCH 1 //splashing
-#define INGEST 2 //ingestion
-#define VAPOR 3 //foam, spray, blob attack
-#define PATCH 4 //patches
-#define INJECT 5 //injection
+// container_type defines
+#define INJECTABLE		1	// Makes it possible to add reagents through droppers and syringes.
+#define DRAWABLE		2	// Makes it possible to remove reagents through syringes.
+
+#define REFILLABLE		4	// Makes it possible to add reagents through any reagent container.
+#define DRAINABLE		8	// Makes it possible to remove reagents through any reagent container.
+
+#define TRANSPARENT		16	// Used on containers which you want to be able to see the reagents off.
+#define AMOUNT_VISIBLE	32	// For non-transparent containers that still have the general amount of reagents in them visible.
+
+// Is an open container for all intents and purposes.
+#define OPENCONTAINER 	REFILLABLE | DRAINABLE | TRANSPARENT
+
+
+#define TOUCH			1	// splashing
+#define INGEST			2	// ingestion
+#define VAPOR			3	// foam, spray, blob attack
+#define PATCH			4	// patches
+#define INJECT			5	// injection
+
 
 //defines passed through to the on_reagent_change proc
-#define DEL_REAGENT 1 //reagent deleted (fully cleared)
-#define ADD_REAGENT 2 // reagent added
-#define REM_REAGENT 3 // reagent removed (may still exist)
+#define DEL_REAGENT		1	// reagent deleted (fully cleared)
+#define ADD_REAGENT		2	// reagent added
+#define REM_REAGENT		3	// reagent removed (may still exist)