proper versions in nimble

examples-run

@@ -1,7 +1,7 @@
 #!/bin/bash
 
-# always change into the directory of the script so that it doesn't
-# matter for where the script is called
+# Always change into the directory of the script so that it doesn't
+# matter for the script from where is called.
 cd "$( dirname "${BASH_SOURCE[0]}" )"
 
 if nimble build; then

examples/tetris.nim

@@ -376,16 +376,10 @@ proc validBlockPos(pos: Vec2i, rot,typ: int): bool =
 
   return true
 
-
-
 proc getPrefPath(): string =
-  var cstr = getPrefPath("Arne Döring GmbH", "Tetris")
+  var cstr: cstring = getPrefPath("Arne Döring GmbH", "Tetris")
   result = $cstr
-  when compiles(free(cstr)):
-    free(cstr) # from sdl2
-  else:
-    warning("memory leak detected")
-  echo result
+  free(cstr) # free from sdl not the free equivalent in system
 
 let prefPath = getPrefPath()
 

fancygl.nimble

@@ -1,6 +1,6 @@
 #[ Package ]#
 
-version       = "0.2.1"
+version       = "0.3.1"
 author        = "Arne Döring"
 description   = "nice way of handling render code"
 license       = "MIT"
@@ -26,11 +26,6 @@ bin           = @[
   "examples/waves"
 ]
 
-#kdtree
-#octree
-#openmesh
-#test_animation_code.nim
-
 skipDirs = @["tests"]
 
 #[ Dependencies ]#
@@ -39,7 +34,7 @@ requires @[
   "nim         >= 0.17.3",
   "opengl      >= 1.1.0",
   "AntTweakBar >= 1.0.0",
+  "sdl2_nim >= 2.0.6.1",
+  "glm      >= 1.0.1"
   #"fftw3       >= 0.1.0", # add this if you want audiotest to work
-  "sdl2_nim#head",
-  "glm#head"
 ]