Thanks Romain, solved my problem quickly. Adam
On Jul 11, 12:36 pm, Romain Guy <[email protected]> wrote: > When an image is opaque, it is dithered at loading time. You can use > BitmapFactory.Options to disable dithering. You can also force > BitmapFactory to load the image in ARGB_8888 format to avoid > dithering. > > > > > > On Sun, Jul 11, 2010 at 12:31 PM, HaMMeReD <[email protected]> wrote: > > I'm trying to load a image, for the purpose of debugging I've made the > > image a solid grey #494949. > > > I load it with the following code > > > inputstream = > > context.getResources().openRawResource(R.drawable.level1_heightmap); > > level1_heightmap = BitmapFactory.decodeStream(inputstream); > > > Although when I run getpixel on the image it does not give a uniform > > value, I put this debugging code in to confirm > > for (int i=0;i<100;i++) > > { > > Log.d("Debug", > > "COLOR"+level1_heightmap.getPixel((int) > > (Math.random()*level1_heightmap.getWidth()),(int) > > (Math.random()*level1_heightmap.getWidth()))); > > } > > > Which outputs the following colors > > COLOR-11908790 and COLOR 11383470 > > > Considering the image is a solid grey, shouldn't it just be outputting > > one number? Is there 2 levels of loading for BitmapFactory and how do > > I ensure that the image is fully loaded before working with it? > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en > > -- > Romain Guy > Android framework engineer > [email protected] > > Note: please don't send private questions to me, as I don't have time > to provide private support. All such questions should be posted on > public forums, where I and others can see and answer them -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
