package game

import (
	"thehouseoficarus/internal/net"
	"thehouseoficarus/internal/ui"
)

// renderBar is the shared bar renderer for both HP bars and task-progress bars.
// lowColor is the color used when the value falls below 40% (167 dusty red for
// HP, 67 steel blue for progress) -- both palette colors.
func (g *Game) renderBar(sess *net.Session, current, max, lowColor int) string {
	if max <= 0 {
		max = 1
	}
	if current < 0 {
		current = 0
	}
	if current > max {
		current = max
	}

	pct := float64(current) / float64(max) * 100.0
	var fgColor int
	switch {
	case pct >= 70:
		fgColor = 108
	case pct >= 40:
		fgColor = 179
	default:
		fgColor = lowColor
	}

	unicode := sess.Player != nil && sess.Player.OptionBool("unicode")
	style := &ui.BarStyle{FilledColor: fgColor, EmptyColor: 237, EmptyDim: true}
	bar := ui.RenderColoredBar(current, max, 10, unicode, style, g.colorMode(sess))
	return "[" + bar + "]"
}

func (g *Game) hpBar(sess *net.Session, current, max int) string {
	return g.renderBar(sess, current, max, 167)
}