diff --git a/layout.go b/layout.go
index c763508..6df7c82 100644
--- a/layout.go
+++ b/layout.go
@@ -201,8 +201,8 @@ func (line *LineLayout) justify () {
 		trueContentWidth += word.Width
 	}
 
-	spaceCount   := fixed.Int26_6(len(line.Words) - 1)
-	spacePerWord := (line.Width - trueContentWidth) / spaceCount
+	spaceCount   := len(line.Words) - 1
+	spacePerWord := (line.Width - trueContentWidth) / fixed.Int26_6(spaceCount)
 	x := fixed.Int26_6(0)
 	for index, word := range line.Words {
 		line.Words[index].X = x
diff --git a/setter.go b/setter.go
index a501543..2665a97 100644
--- a/setter.go
+++ b/setter.go
@@ -83,17 +83,10 @@ func (setter *TypeSetter) needLayout () {
 	setter.layoutBoundsSpace.Max.X = horizontalExtentSpace.Round()
 
 	y -= metrics.Height
-	if setter.height == 0 {
-		setter.layoutBounds.Min.Y = -metrics.Ascent.Round()
-		setter.layoutBounds.Max.Y =
-			y.Round() +
-			metrics.Descent.Round()
-	} else {
-		setter.layoutBounds.Min.Y = -metrics.Ascent.Round()
-		setter.layoutBounds.Max.Y =
-			setter.height -
-			metrics.Ascent.Round()
-	}
+	setter.layoutBounds.Min.Y = -metrics.Ascent.Round()
+	setter.layoutBounds.Max.Y =
+		y.Round() +
+		metrics.Descent.Round()
 	setter.layoutBoundsSpace.Min.Y = setter.layoutBounds.Min.Y
 	setter.layoutBoundsSpace.Max.Y = setter.layoutBounds.Max.Y
 }
@@ -103,6 +96,13 @@ func (setter *TypeSetter) needAlignedLayout () {
 	setter.needLayout()
 	setter.alignClean = true
 
+	setter.alignHorizontally()
+	setter.alignVertically()
+}
+
+func (setter *TypeSetter) alignHorizontally () {
+	if len(setter.lines) == 0 { return }
+	
 	for index := range setter.lines {
 		align := setter.hAlign
 
@@ -120,6 +120,43 @@ func (setter *TypeSetter) needAlignedLayout () {
 	}
 }
 
+func (setter *TypeSetter) alignVertically () {
+	if setter.height     == 0 { return }
+	if len(setter.lines) == 0 { return }
+	if setter.vAlign == AlignEven {
+		setter.justifyVertically()
+		return
+	}
+
+	// determine how much to shift lines
+	topOffset     := 0
+	contentHeight := setter.layoutBoundsSpace.Dy()
+	if setter.vAlign == AlignMiddle {
+		topOffset += (setter.height - contentHeight) / 2
+	} else if setter.vAlign == AlignEnd {
+		topOffset += setter.height - contentHeight
+	}
+
+	// shift lines
+	for index := range setter.lines {
+		setter.lines[index].Y += fixed.I(topOffset)
+	}
+}
+
+func (setter *TypeSetter) justifyVertically () {
+	spaceCount    := len(setter.lines) - 1
+	contentHeight := setter.layoutBoundsSpace.Dy()
+	spacePerLine  :=
+		fixed.Int26_6(setter.height - contentHeight) /
+		fixed.Int26_6(spaceCount)
+	
+	y := fixed.Int26_6(0)
+	for index := range setter.lines {
+		setter.lines[index].Y = y
+		y += spacePerLine + setter.LineHeight()
+	}
+}
+
 // SetWrap sets whether or not the text wraps around and forms new lines.
 func (setter *TypeSetter) SetWrap (wrap bool) {
 	if setter.wrap == wrap { return }