diff --git a/examples/raytracer.psl b/examples/raytracer.psl
index 433a09b..cb33077 100644
--- a/examples/raytracer.psl
+++ b/examples/raytracer.psl
@@ -209,25 +209,17 @@ func log(x: f32) -> f32:
 	return logf(x)
 
 func abs(x: f32) -> f32:
-	if x < 0.0:
-		return -x
-	return x
+	return if x >= 0.0 then x else -x
 
 func min(x: f32, y: f32) -> f32:
-	if x < y:
-		return x
-	return y
+	return if x <= y then x else y
 
 func max(x: f32, y: f32) -> f32:
-	if x > y:
-		return x
-	return y
+	return if x >= y then x else y
 
 // I want function overloading so badly
 func min_u32(x: u32, y: u32) -> u32:
-	if x < y:
-		return x
-	return y
+	return if x <= y then x else y
 
 func clamp(x: f32) -> f32:
 	return max(0.0, min(1.0, x))
@@ -767,19 +759,19 @@ const default_fovy = 2.0 * atan(0.5)
 func main():
 	let scene = make_default_scene()
 
-	// let image = create_image(512ul, 512ul)
+	let image = create_image(512ul, 512ul)
 	// let image = create_image(256ul, 256ul)
-	let image = create_image(128ul, 128ul)
+	// let image = create_image(128ul, 128ul)
 
 	let aspect_ratio = (image.width as f32) / (image.height as f32)
 	let camera = camera(vec3(0.0, 0.0, 15.0), identity, default_fovy, compute_fovx(default_fovy, aspect_ratio))
 
 	// const samples_per_pixel = 16384ul
-	// const samples_per_pixel = 4096ul
+	const samples_per_pixel = 4096ul
 	// const samples_per_pixel = 2048ul
 	// const samples_per_pixel = 1024ul
 	// const samples_per_pixel = 512ul
-	const samples_per_pixel = 256ul
+	// const samples_per_pixel = 256ul
 	// const samples_per_pixel = 16ul
 	// const samples_per_pixel = 1ul