Cycle supply line overlay between axis/allied/both/none.

Also update colors.

1 files changed, 52 insertions, 32 deletions

diff --git a/play.js b/play.js
index c7fefdd..daae5d4 100644
--- a/play.js
+++ b/play.js
@@ -226,10 +226,6 @@ function is_hex_forced_march_action(hex) {
 	return !!(view.actions && view.actions.forced_march && view.actions.forced_march.includes(hex))
 }
 
-function is_hex_axis_supply(hex) {
-	return view.axis_supply[hex] > 0
-}
-
 function is_hex_axis_controlled(hex) {
 	return set_has(view.axis_hexes, hex)
 }
@@ -246,16 +242,20 @@ function is_side_allied_controlled(side) {
 	return set_has(view.allied_sides, side)
 }
 
-function is_side_axis_supply_line(side) {
-	return view.axis_supply_line[side] > 0
+function is_hex_axis_supply(hex) {
+	return supply.axis_supply[hex] > 0
 }
 
 function is_hex_allied_supply(hex) {
-	return view.allied_supply[hex] > 0
+	return supply.allied_supply[hex] > 0
+}
+
+function is_side_axis_supply_line(side) {
+	return supply.axis_supply_line[side] > 0
 }
 
 function is_side_allied_supply_line(side) {
-	return view.allied_supply_line[side] > 0
+	return supply.allied_supply_line[side] > 0
 }
 
 function is_hex_selected(hex) {
@@ -423,43 +423,59 @@ function toggle_units() {
 	document.getElementById("units").classList.toggle("hide")
 }
 
-let showing_supply = false
+let supply_show = 0
+let supply = null
 
 function toggle_supply() {
-	if (!showing_supply)
+	if (supply_show === 0)
+		supply_show = (player === AXIS) ? 1 : 2
+	else if (supply_show === 1)
+		supply_show = (player === AXIS) ? 2 : 3
+	else if (supply_show === 2)
+		supply_show = (player === AXIS) ? 3 : 1
+	else if (supply_show === 3)
+		supply_show = 0
+	if (!supply)
 		send_query('supply')
 	else
-		hide_supply()
+		update_supply()
 }
 
-function show_supply(reply) {
-	showing_supply = true
-	view.axis_supply = reply.axis_supply
-	view.axis_supply_line = reply.axis_supply_line
-	view.allied_supply = reply.allied_supply
-	view.allied_supply_line = reply.allied_supply_line
+function hide_supply() {
+	supply_show = 0
+	update_supply()
+}
+
+function fetch_supply() {
+	if (supply) {
+		supply = null
+		send_query('supply')
+	}
+}
+
+function update_supply() {
 	for (let x of all_hexes) {
-		ui.hexes[x].classList.toggle("axis_supply", is_hex_axis_supply(x))
-		ui.hexes[x].classList.toggle("allied_supply", is_hex_allied_supply(x))
+		ui.hexes[x].classList.toggle("axis_supply", false)
+		ui.hexes[x].classList.toggle("allied_supply", false)
 		for (let s = 0; s < 3; ++s) {
 			if (ui.lines[x*3+s]) {
-				ui.lines[x*3+s].classList.toggle("axis_supply", is_side_axis_supply_line(x*3+s))
-				ui.lines[x*3+s].classList.toggle("allied_supply", is_side_allied_supply_line(x*3+s))
+				ui.lines[x*3+s].classList.toggle("axis_supply", false)
+				ui.lines[x*3+s].classList.toggle("allied_supply", false)
 			}
 		}
 	}
-}
-
-function hide_supply() {
-	if (showing_supply) {
-		showing_supply = false
+	if (supply) {
 		for (let x of all_hexes) {
-			ui.hexes[x].classList.toggle("axis_supply", false)
-			ui.hexes[x].classList.toggle("allied_supply", false)
+			if (supply_show & 1)
+				ui.hexes[x].classList.toggle("axis_supply", is_hex_axis_supply(x))
+			if (supply_show & 2)
+				ui.hexes[x].classList.toggle("allied_supply", is_hex_allied_supply(x))
 			for (let s = 0; s < 3; ++s) {
 				if (ui.lines[x*3+s]) {
-					ui.lines[x*3+s].classList.toggle("axis_supply", false)
-					ui.lines[x*3+s].classList.toggle("allied_supply", false)
+					if (supply_show & 1)
+						ui.lines[x*3+s].classList.toggle("axis_supply", is_side_axis_supply_line(x*3+s))
+					if (supply_show & 2)
+						ui.lines[x*3+s].classList.toggle("allied_supply", is_side_allied_supply_line(x*3+s))
 				}
 			}
 		}
@@ -1026,6 +1042,8 @@ function on_update() {
 		return setTimeout(on_update, 500)
 	}
 
+	fetch_supply()
+
 	update_map()
 	update_cards()
 
@@ -1102,8 +1120,10 @@ function on_update() {
 }
 
 function on_reply(q, params) {
-	if (q === 'supply')
-		show_supply(params)
+	if (q === 'supply') {
+		supply = params
+		update_supply()
+	}
 }
 
 function on_focus_hex_tip(x) {