feat: exits added to prompt

1 files changed, 19 insertions, 0 deletions

diff --git a/internal/game/render_prompt.go b/internal/game/render_prompt.go
index 7d3fafd..b992c8c 100644
--- a/internal/game/render_prompt.go
+++ b/internal/game/render_prompt.go
@@ -7,6 +7,7 @@ import (
 	"thehouseoficarus/internal/color"
 	"thehouseoficarus/internal/net"
 	"thehouseoficarus/internal/player"
+	"thehouseoficarus/internal/world"
 )
 
 func (g *Game) promptStr(sess *net.Session) string {
@@ -51,6 +52,24 @@ func (g *Game) expandPromptVars(sess *net.Session, text string) string {
 	text = strings.ReplaceAll(text, "%m", mobHP)
 	text = strings.ReplaceAll(text, "%M", mobMaxHP)
 
+	allExits, openExits := "", ""
+	if room, err := g.World.LoadRoom(p.RoomID); err == nil {
+		for _, dir := range world.ExitOrder {
+			exitDef, ok := room.Exits[dir]
+			if !ok {
+				continue
+			}
+			letter := strings.ToUpper(string(dir)[:1])
+			allExits += letter
+			if exitDef.Condition != nil && !g.checkCondition(sess, exitDef.Condition) {
+				continue
+			}
+			openExits += letter
+		}
+	}
+	text = strings.ReplaceAll(text, "%E", allExits)
+	text = strings.ReplaceAll(text, "%e", openExits)
+
 	for _, sk := range player.AllSkills {
 		tag := string(sk)
 		text = strings.ReplaceAll(text, "%X_"+tag, fmt.Sprint(p.Skills[sk]))