Fix #34: Add [is,any][Hit,Active,Hovered]()

core.lua

@@ -48,15 +48,29 @@ function suit:wasHovered(id)
 	return id == self.hovered_last
 end
 
+function suit:anyActive()
+	return self.active ~= nil
+end
+
 function suit:isActive(id)
 	return id == self.active
 end
 
+function suit:anyHit()
+	return self.hit ~= nil
+end
+
+function suit:isHit(id)
+	return id == self.hit
+end
+
 function suit:getStateName(id)
 	if self:isActive(id) then
 		return "active"
 	elseif self:isHovered(id) then
 		return "hovered"
+	elseif self:isHit(id) then
+		return "hit"
 	end
 	return "normal"
 end
@@ -84,7 +98,11 @@ function suit:registerHitbox(id, x,y,w,h)
 end
 
 function suit:mouseReleasedOn(id)
-	return not self.mouse_button_down and self:isActive(id) and self:isHovered(id)
+	if not self.mouse_button_down and self:isActive(id) and self:isHovered(id) then
+		self.hit = id
+		return true
+	end
+	return false
 end
 
 function suit:updateMouse(x, y, button_down)
@@ -145,6 +163,7 @@ function suit:enterFrame()
 	self:updateMouse(love.mouse.getX(), love.mouse.getY(), love.mouse.isDown(1))
 	self.key_down, self.textchar = nil, ""
 	self:grabKeyboardFocus(NONE)
+	self.hit = nil
 end
 
 function suit:exitFrame()

init.lua

@@ -5,6 +5,8 @@ local suit = require(BASE .. "core")
 
 local instance = suit.new()
 return setmetatable({
+	_instance = instance,
+
 	new = suit.new,
 	getOptionsAndSize = suit.getOptionsAndSize,
 
@@ -12,7 +14,10 @@ return setmetatable({
 	anyHovered = function(...) return instance:anyHovered(...) end,
 	isHovered = function(...) return instance:isHovered(...) end,
 	wasHovered = function(...) return instance:wasHovered(...) end,
+	anyActive = function(...) return instance:anyActive(...) end,
 	isActive = function(...) return instance:isActive(...) end,
+	anyHit = function(...) return instance:anyHit(...) end,
+	isHit = function(...) return instance:isHit(...) end,
 
 	mouseInRect = function(...) return instance:mouseInRect(...) end,
 	registerHitbox = function(...) return instance:registerHitbox(...) end,
@@ -49,7 +54,7 @@ return setmetatable({
 		if k == "theme" then
 			instance.theme = v
 		else
-			rawset(t, k, v)
+			rawset(instance, k, v)
 		end
 	end,
 	__index = function(t, k)