Wire up mission objectives dialogue/menu

internal/flow/main_game.go

@@ -4,6 +4,65 @@ package flow
 // to duplicate everything for both?
 
 func (f *Flow) linkMainGame() {
+	f.linkMainGameActionMenu()
+	f.linkMainGameInterfaceOptionsMenu()
+
+	// 5:  Holding menu
+	// 6:  View menu
+	// 7:  General character menu
+	f.onClick(mainGame, "7.4", func() { // More button
+		f.setActiveNow(mainGame, "7", false)
+		f.setActiveNow(mainGame, "8", true)
+	})
+
+	// 8:  Character stats
+	f.onClick(mainGame, "8.21", func() { // Stat more buttont
+		f.setActiveNow(mainGame, "7", true)
+		f.setActiveNow(mainGame, "8", false)
+	})
+
+	// 9:  Visible enemy menu
+	// 10: Friendly squad menu
+	// 11: Psyker spell dialogue
+	// 12: Inventory dialogue
+	f.onClick(mainGame, "12.21", f.hideDialogue(mainGame)) // Exit
+	// 13: exchange menu
+
+	// 14: Map
+	// FIXME: Map should be right-aligned
+	// 14.1: MAP_SPRITE
+	// 14.2: Multiplier button (2x)
+	f.onClick(mainGame, "14.3", f.setActive(mainGame, "14", false))
+	// 14.4: Area
+
+	// FIXME: the display of left and right interface buttons is hidden by these
+	// sprites, because we draw in strict numeric order. Just hide them for now.
+	//
+	// FIXME: The child element is already set to hidden, while the menu itself
+	// is set to active, so maybe this is a hint that menus shouldn't be drawn?
+	//
+	// FIXME: the approach taken by the original binary in resolutions greater
+	// than 640x480 is to draw the menu elements *unscaled*. They are centered,
+	// and the dead space is filled by the "interface wing" sprites in the
+	// background. Should we replicate this, or keep with the current scaling
+	// behaviour? Which is better?
+	//
+	// FIXME: the menu bar should be at the bottom, not top, of the screen
+	f.exit = maybeErr(mainGame, f.setActiveNow(mainGame, "15", false)) // Interface wing left
+	f.exit = maybeErr(mainGame, f.setActiveNow(mainGame, "16", false)) // Interface wing right
+	// 17: Grenade dialogue
+
+	f.onClick(mainGame, "18.12", f.setActive(mainGame, "18", false)) // Info "dialogue"
+
+	// 19: Turn start dialogue
+	// 20: Chat menu
+
+	// Chat list menu box - active by default, hide it
+	f.exit = maybeErr(mainGame, f.setActiveNow(mainGame, "21", false))
+
+}
+
+func (f *Flow) linkMainGameActionMenu() {
 	// 3: Action menu. These are mostly predicated on selected character state
 	// 3.1: Aimed shot
 	// 3.2: Shooting
@@ -26,51 +85,18 @@ func (f *Flow) linkMainGame() {
 	// 3.15: Special action techmarine
 	// 3.16: Special action jump pack
 	// 3.17: Special action spell
+}
 
+func (f *Flow) linkMainGameInterfaceOptionsMenu() {
 	// 4: Interface options menu
 	f.onClick(mainGame, "4.1", f.setReturningDriver(mainGame, options)) // Options button
 	f.onClick(mainGame, "4.2", f.toggleActive(mainGame, "14"))          // Map button
-	// 4.3: Mission objectives button
+
+	// FIXME: mission objectives should be shown top-left, not centered
+	f.onClick(mainGame, "4.3", f.toggleActive(mainGame, "18")) // Mission objectives
+
 	f.onClick(mainGame, "4.4", f.showDialogue(mainGame, "12")) // Inventory
 	// 4.5: Next man
 	// 4.6: Next enemy
 	// 4.7: Total enemy text
-
-	// 5:  Holding menu
-	// 6:  View menu
-	// 7:  General character menu
-	// 8:  Character stats
-	// 9:  Visible enemy menu
-	// 10: Friendly squad menu
-	// 11: Psyker spell dialogue
-	// 12: Inventory dialogue
-	f.onClick(mainGame, "12.21", f.hideDialogue(mainGame)) // Exit
-	// 13: exchange menu
-
-	// 14: Map
-	// 14.1: MAP_SPRITE
-	// 14.2: Multiplier button (2x)
-	f.onClick(mainGame, "14.3", f.setActive(mainGame, "14", false))
-	// 14.4: Area
-
-	// FIXME: the display of left and right interface buttons is hidden by these
-	// sprites, because we draw in strict numeric order. Just hide them for now.
-	//
-	// FIXME: The child element is already set to hidden, while the menu itself
-	// is set to active, so maybe this is a hint that menus shouldn't be drawn?
-	//
-	// FIXME: the approach taken by the original binary in resolutions greater
-	// than 640x480 is to draw the menu elements *unscaled*. They are centered,
-	// and the dead space is filled by the "interface wing" sprites in the
-	// background. Should we replicate this, or keep with the current scaling
-	// behaviour? Which is better?
-	//
-	// FIXME: the menu bar should be at the bottom, not top, of the screen
-	f.exit = maybeErr(mainGame, f.setActiveNow(mainGame, "15", false)) // Interface wing left
-	f.exit = maybeErr(mainGame, f.setActiveNow(mainGame, "16", false)) // Interface wing right
-	// 17: Grenade dialogue
-	// 18: Info dialogue
-	// 19: Turn start dialogue
-	// 20: Chat menu
-	// 21: Chat list menu box
 }