Change inverted coordinate explanation to be more clear in its wording (fixes #127)

Overv · Overv · commit 09a089cfb708 · 2019-02-11T00:40:02.000+01:00
diff --git a/08_Loading_models.md b/08_Loading_models.md
@@ -224,9 +224,7 @@ following:
 
 ![](/images/inverted_texture_coordinates.png)
 
-Great, the geometry looks correct, but what's going on with the texture? The
-problem is that the origin of texture coordinates in Vulkan is the top-left
-corner, whereas the OBJ format assumes the bottom-left corner. Solve this by
+Great, the geometry looks correct, but what's going on with the texture? The OBJ format assumes a coordinate system where a vertical coordinate of `0` means the bottom of the image, however we've uploaded our image into Vulkan in a top to bottom orientation where `0` means the top of the image. Solve this by
 flipping the vertical component of the texture coordinates:
 
 ```c++
