diff --git a/monitor.go b/monitor.go
index 022e904..5e11845 100644
--- a/monitor.go
+++ b/monitor.go
@@ -11,8 +11,8 @@ type Monitor struct {
 }
 
 // PrimaryMonitor returns the main monitor (usually the one with the taskbar and stuff).
-func PrimaryMonitor() Monitor {
-	m := Monitor{}
+func PrimaryMonitor() *Monitor {
+	m := &Monitor{}
 	pixelgl.Do(func() {
 		m.monitor = glfw.GetPrimaryMonitor()
 	})
@@ -20,25 +20,25 @@ func PrimaryMonitor() Monitor {
 }
 
 // Monitors returns a slice of all currently attached monitors.
-func Monitors() []Monitor {
-	var monitors []Monitor
+func Monitors() []*Monitor {
+	var monitors []*Monitor
 	pixelgl.Do(func() {
 		for _, monitor := range glfw.GetMonitors() {
-			monitors = append(monitors, Monitor{monitor: monitor})
+			monitors = append(monitors, &Monitor{monitor: monitor})
 		}
 	})
 	return monitors
 }
 
 // Name returns a human-readable name of a monitor.
-func (m Monitor) Name() string {
+func (m *Monitor) Name() string {
 	return pixelgl.DoVal(func() interface{} {
 		return m.monitor.GetName()
 	}).(string)
 }
 
 // PhysicalSize returns the size of the display are of a monitor in millimeters.
-func (m Monitor) PhysicalSize() (width, height float64) {
+func (m *Monitor) PhysicalSize() (width, height float64) {
 	var w, h float64
 	pixelgl.Do(func() {
 		wi, hi := m.monitor.GetPhysicalSize()
@@ -49,7 +49,7 @@ func (m Monitor) PhysicalSize() (width, height float64) {
 }
 
 // Position returns the position of the upper-left corner of a monitor in screen coordinates.
-func (m Monitor) Position() (x, y float64) {
+func (m *Monitor) Position() (x, y float64) {
 	pixelgl.Do(func() {
 		xi, yi := m.monitor.GetPos()
 		x = float64(xi)
@@ -59,7 +59,7 @@ func (m Monitor) Position() (x, y float64) {
 }
 
 // Size returns the resolution of a monitor in pixels.
-func (m Monitor) Size() (width, height float64) {
+func (m *Monitor) Size() (width, height float64) {
 	var w, h float64
 	pixelgl.Do(func() {
 		mode := m.monitor.GetVideoMode()
@@ -70,7 +70,7 @@ func (m Monitor) Size() (width, height float64) {
 }
 
 // BitDepth returns the number of bits per color of a monitor.
-func (m Monitor) BitDepth() (red, green, blue int) {
+func (m *Monitor) BitDepth() (red, green, blue int) {
 	var r, g, b int
 	pixelgl.Do(func() {
 		mode := m.monitor.GetVideoMode()
@@ -82,7 +82,7 @@ func (m Monitor) BitDepth() (red, green, blue int) {
 }
 
 // RefreshRate returns the refresh frequency of a monitor in Hz (refreshes/second).
-func (m Monitor) RefreshRate() float64 {
+func (m *Monitor) RefreshRate() float64 {
 	var rate float64
 	pixelgl.Do(func() {
 		mode := m.monitor.GetVideoMode()