Fix docs

Author: oprypin

src/csfml_audio.nim

@@ -37,7 +37,7 @@ include csfml_audio_gen
 
 
 proc newSound*(buffer: SoundBuffer): Sound =
-  ## *Returns:* A new Sound with this buffer
+  ## *Returns*: A new Sound with this buffer
   result = newSound()
   if result == nil: return nil
   result.buffer = buffer

src/csfml_graphics.nim

@@ -46,6 +46,7 @@ proc color*(red, green, blue: int, alpha: int = 255): Color =
   ## - ``green``: Green component (in the range [0, 255])
   ## - ``blue``: Blue component (in the range [0, 255])
   ## - ``alpha``: Alpha (opacity) component (in the range [0, 255]) 
+  ##
   ## *Returns*: Color from its 4 RGBA components
   result.r = uint8 red
   result.g = uint8 green
@@ -178,6 +179,7 @@ proc matrixGL*(transform: Transform): array[0..15, cfloat] =
   ##
   ## *Arguments*:
   ## - ``transform``: Transform object
+  ##
   ## *Returns*: 16-element array
   transform.getMatrix(addr(result[0]))
 

src/csfml_window.nim

@@ -49,6 +49,7 @@ proc contextSettings*(depth: cint = 0, stencil: cint = 0, antialiasing: cint = 0
   ## ``antialiasing``: Antialiasing level
   ## ``major``: Major number of the context version
   ## ``minor``: Minor number of the context version
+  ##
   ## *Returns*: ContextSettings with these members
   result.depthBits = depth
   result.stencilBits = stencil
@@ -74,6 +75,7 @@ proc videoMode*(modeWidth, modeHeight: cint, bitsPerPixel: cint = 32): VideoMode
   ## - ``modeWidth``: Width in pixels
   ## - ``modeHeight``: Height in pixels
   ## - ``modeBitsPerPixel``: Pixel depths in bits per pixel
+  ##
   ## *Returns*: a VideoMode with these members
   result.width = modeWidth
   result.height = modeHeight
@@ -132,6 +134,7 @@ proc newWindow*(mode: VideoMode, title: string, style: BitMaskU32 = WindowStyle.
   ## - ``title``: Title of the window (normal UTF-8 string)
   ## - ``style``: Window style
   ## - ``settings``: Additional settings for the underlying OpenGL context
+  ##
   ## *Returns:* A new Window object
   var t = utf8to32(title)
   newWindow_U32(mode, addr(t[0]), style, settings)