Change wording

vazgriz · vazgriz · commit 5f58334e4166 · 2018-03-29T17:58:48.000-06:00
diff --git a/09_Generating_Mipmaps.md b/09_Generating_Mipmaps.md
@@ -157,7 +157,7 @@ vkCmdBlitImage(commandBuffer,
 
 Now, we record the blit command. Note that `textureImage` is used for both the `srcImage` and `dstImage` parameter. This is because we're blitting between different levels of the same image. The source mip level was just transitioned to `VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL` and the destination level is still in `VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL` from `createTextureImage`.
 
-The last parameter allows us to specify a `VkFilter` to use in the blit. We have the same filtering options here that we had when making the `VkSampler`. We use the `VK_FILTER_LINEAR` to enable filtering.
+The last parameter allows us to specify a `VkFilter` to use in the blit. We have the same filtering options here that we had when making the `VkSampler`. We use the `VK_FILTER_LINEAR` to enable interpolation.
 
 ```c++
 barrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL;
