wip casino1

Made confetti sprite and system
Made a confetti grenade
Made special casino card deck and sprites that doesnt contain joker
made sofa constructible from wood, still needs more work
added new casino card decks to casino map

code/game/objects/effects/effect_system_ch.dm

@@ -0,0 +1,64 @@
+
+/////////////////////////////////////////////
+// Confetti and Glitter
+// Uses same system as smoke so can have directional travel
+/////////////////////////////////////////////
+
+/obj/effect/effect/confetti
+	name = "confetti"
+	icon = 'icons/effects/effects_ch.dmi'
+	icon_state = "confetti"
+	opacity = 1
+	anchored = 0.0
+	mouse_opacity = 0
+	var/amount = 6.0
+	var/time_to_live = 100
+
+/obj/effect/effect/confetti/New()
+	..()
+	if(time_to_live)
+		spawn (time_to_live)
+			if(!QDELETED(src))
+				qdel(src)
+
+/datum/effect/effect/system/confetti_spread
+	var/total_confetti = 0 // To stop it being spammed and lagging!
+	var/direction
+	var/confetti_type = /obj/effect/effect/confetti
+
+/datum/effect/effect/system/confetti_spread/set_up(n = 5, c = 0, loca, direct)
+	if(n > 10)
+		n = 10
+	number = n
+	cardinals = c
+	if(istype(loca, /turf/))
+		location = loca
+	else
+		location = get_turf(loca)
+	if(direct)
+		direction = direct
+
+/datum/effect/effect/system/confetti_spread/start(var/I)
+	var/i = 0
+	for(i=0, i<src.number, i++)
+		if(src.total_confetti > 20)
+			return
+		spawn(0)
+			if(holder)
+				src.location = get_turf(holder)
+			var/obj/effect/effect/confetti/confetti = new confetti_type(src.location)
+			src.total_confetti++
+			if(I)
+				confetti.color = I	//Allows us to do differently colored confetti
+			var/direction = src.direction
+			if(!direction)
+				if(src.cardinals)
+					direction = pick(cardinal)
+				else
+					direction = pick(alldirs)
+			for(i=0, i<pick(0,1,1,1,2,2,2,3), i++)
+				sleep(10)
+				step(confetti,direction)
+			spawn(confetti.time_to_live*0.75+rand(10,30))
+				if (confetti) qdel(confetti)
+				src.total_confetti--