1 files changed, 65 insertions, 0 deletions
diff --git a/go/ui/stateBar.go b/go/ui/stateBar.go
new file mode 100644
index 00000000..6914de6e
--- /dev/null
+++ b/go/ui/stateBar.go
@@ -0,0 +1,65 @@
+package ui
+
+import (
+	"fmt"
+
+	"github.com/hajimehoshi/ebiten/v2"
+	"muhq.space/muhqs-game/go/game"
+)
+
+type StateBar struct {
+	X, Y          int
+	Width, Height int
+	gameState     *game.State
+	activePlayer  *game.Player
+	resourceView  *TextBox
+	phaseView     *TextBox
+}
+
+func NewStateBar(x, y int, width, height int, s *game.State, p *game.Player) *StateBar {
+	sb := &StateBar{x, y, width, height, s, p, nil, nil}
+	return sb
+}
+
+func (sb *StateBar) resourceLabel() string {
+	return fmt.Sprintf("%d", sb.activePlayer.Resource)
+}
+
+func (sb *StateBar) phaseLabel() string {
+	return fmt.Sprintf("%s: %s", sb.gameState.ActivePlayer.Name,
+		sb.gameState.ActivePhase.String())
+}
+
+func (sb *StateBar) Draw(screen *ebiten.Image) {
+	if sb.resourceView == nil {
+		sb.resourceView = NewCenteringFixedTextBox(sb.X, sb.Y, sb.Height, sb.Height,
+			sb.resourceLabel())
+	}
+	sb.resourceView.Draw(screen)
+
+	if sb.phaseView == nil {
+		sb.phaseView = NewFixedTextBox(sb.X+sb.resourceView.Width, sb.Y,
+			sb.Width-sb.resourceView.Width, sb.Height, sb.phaseLabel(), false)
+	}
+	sb.phaseView.Draw(screen)
+}
+
+func (sb *StateBar) FindObjectAt(x, y int) interface{} {
+	return nil
+}
+
+func (sb *StateBar) ForceRedraw() {
+	if sb.resourceView != nil {
+		sb.resourceView.Text = sb.resourceLabel()
+		sb.resourceView.ForceRedraw()
+	}
+
+	if sb.phaseView != nil {
+		sb.phaseView.Text = sb.phaseLabel()
+		sb.phaseView.ForceRedraw()
+	}
+}
+
+func (sb *StateBar) Contains(x, y int) bool {
+	return sb.resourceView.Contains(x, y) || sb.phaseView.Contains(x, y)
+}