Better readme.

README.md

@@ -18,7 +18,8 @@ This library is being actively developed and is not yet ready for use. Since you
 
 ## Examples
 
-### examples/blur.nim
+### Blur
+[examples/blur.nim](examples/blur.nim)
 ```nim
 var p = newPath()
 p.polygon(100, 100, 70, sides=6)
@@ -32,7 +33,8 @@ image.draw(blur)
 ```
 ![example output](examples/blur.png)
 
-### examples/rounded_rectangle.nim
+### Rounded rectangle
+[examples/rounded_rectangle.nim](examples/rounded_rectangle.nim)
 ```nim
 var path = newPath()
 let
@@ -51,7 +53,8 @@ image.fillPath(path, rgba(255, 0, 0, 255))
 ```
 ![example output](examples/rounded_rectangle.png)
 
-### examples/square.nim
+### Square
+[examples/square.nim](examples/square.nim)
 ```nim
 var p = newPath()
 p.moveTo(50, 50)
@@ -63,7 +66,8 @@ image.fillPath(p, rgba(255, 0, 0, 255))
 ```
 ![example output](examples/square.png)
 
-### examples/tiger.nim
+### Tiger
+[examples/tiger.nim](examples/tiger.nim)
 ```nim
 var tiger = readImage("examples/data/tiger.svg")
 image.draw(

tools/gen_readme.nim

@@ -16,7 +16,9 @@ for k, path in walkDir("examples"):
     let code = readFile(path)
     let innerCode = code.cutBetween("image.fill(rgba(255, 255, 255, 255))", "image.writeFile")
     if innerCode != "":
-      md.add "### " & path.replace("\\", "/")
+      let path = path.replace("\\", "/")
+      md.add "### " & path.splitFile().name.replace("_", " ").capitalizeAscii()
+      md.add "[" & path & "](" & path & ")"
       md.add "```nim"
       md.add innerCode.strip()
       md.add "```"