feat: new type of non-violent 'combat': work

1 files changed, 81 insertions, 0 deletions

diff --git a/internal/game/sys_labor.go b/internal/game/sys_labor.go
new file mode 100644
index 0000000..102c54e
--- /dev/null
+++ b/internal/game/sys_labor.go
@@ -0,0 +1,81 @@
+package game
+
+import (
+	"fmt"
+	"strings"
+
+	"thehouseoficarus/internal/net"
+	"thehouseoficarus/internal/player"
+	"thehouseoficarus/internal/world"
+)
+
+// taskWorkVerb returns the flavor verb for working on a task worksite. Designers
+// set `verb:` on the mob (e.g. "survey", "prospect", "build"); the default is
+// "work on". The player-facing command is always `work` (or `attack`).
+func taskWorkVerb(mob *world.MobInstance) string {
+	if mob != nil && mob.Verb != "" {
+		return mob.Verb
+	}
+	return "work on"
+}
+
+// progressBar renders a bar that fills as progress rises toward max — the
+// inverse of hpBar. It is used for task worksites whose internal HP drains to 0
+// to complete the work (progress = MaxHP - HP).
+func (g *Game) progressBar(sess *net.Session, progress, max int) string {
+	if max <= 0 {
+		max = 1
+	}
+	if progress < 0 {
+		progress = 0
+	}
+	if progress > max {
+		progress = max
+	}
+
+	pct := float64(progress) / float64(max) * 100.0
+	var fgColor int
+	switch {
+	case pct >= 70:
+		fgColor = 82
+	case pct >= 40:
+		fgColor = 220
+	default:
+		fgColor = 39
+	}
+
+	unicode := sess.Player != nil && sess.Player.OptionBool("unicode")
+	style := &BarStyle{FilledColor: fgColor, EmptyColor: 238, EmptyDim: true}
+	bar := RenderColoredBar(progress, max, 10, unicode, style, g.colorMode(sess))
+	return "[" + bar + "]"
+}
+
+// writeTaskProgress prints the per-tick progress line for a task worksite,
+// mirroring the combat hit line but framed as labor instead of damage.
+func (g *Game) writeTaskProgress(sess *net.Session, p *player.Player, mob *world.MobInstance, dmg int, gains []xpGain) {
+	progress := mob.MaxHP - mob.HP
+	if progress < 0 {
+		progress = 0
+	}
+	pct := 0
+	if mob.MaxHP > 0 {
+		pct = progress * 100 / mob.MaxHP
+	}
+
+	noun := mob.ProgressNoun
+	if noun == "" {
+		noun = "work"
+	}
+
+	prefix := fmt.Sprintf("You advance the %s on %s.", noun, g.colorize(sess, "mob", mobDisplayName(mob, true)))
+	line := fmt.Sprintf("%s %s %3d%%", prefix, g.progressBar(sess, progress, mob.MaxHP), pct)
+
+	if p.OptionBool("xp_drops") && len(gains) > 0 {
+		var parts []string
+		for _, gain := range gains {
+			parts = append(parts, fmt.Sprintf("+%dxp %s", gain.XP, player.SkillAbbr[player.SkillName(gain.Skill)]))
+		}
+		line += g.colorize(sess, "xp", " ("+strings.Join(parts, ", ")+")")
+	}
+	sess.WriteLine(line)
+}