Initial commit.

colliders/collider.go

@@ -0,0 +1,15 @@
+package colliders
+
+import (
+	"fluids/gamedata"
+)
+
+type Collider interface {
+	GetPosition() gamedata.Vector
+	GetDimensions() gamedata.Vector
+	SetPosition(gamedata.Vector)
+	//GetBounds() image.Rectangle
+
+	//indicates whether this collider is inverted, i.e. 'contains' elements
+	//IsContainer() bool
+}