commit 463f1f9ceaafc2d6c2832c5205dcbafedf8f908c
Author: leszek <leszek@koltunski.pl>
Date:   Thu Jun 29 21:27:51 2017 +0100

    Progress with Glow.

diff --git a/src/main/java/org/distorted/examples/blur/BlurRenderer.java b/src/main/java/org/distorted/examples/blur/BlurRenderer.java
index 24ba798..ed2dc56 100644
--- a/src/main/java/org/distorted/examples/blur/BlurRenderer.java
+++ b/src/main/java/org/distorted/examples/blur/BlurRenderer.java
@@ -98,22 +98,15 @@ class BlurRenderer implements GLSurfaceView.Renderer
     
    public void onSurfaceChanged(GL10 glUnused, int width, int height)
      {
-     if( (float)mObjHeight/mObjWidth > (float)height/width )
-       {
-       int w = (height*mObjWidth)/mObjHeight;
-       float factor = (float)height/mObjHeight;
-       mMove.set((width-w)/2,0,0);
-       mScale.set(factor,factor,factor);
-       }
-     else
-       {
-       int h = (width*mObjHeight)/mObjWidth;
-       float factor = (float)width/mObjWidth;
-       mMove.set(0,(height-h)/2,0);
-       mScale.set(factor,factor,factor);
-       }
-
-     mScreen.resize(width,height);
+     float qw = (float)width /mObjWidth;
+     float qh = (float)height/mObjHeight;
+     float factor = 0.8f* (qw<qh ? qw:qh);
+     int w = (int)(factor*mObjWidth);
+     int h = (int)(factor*mObjHeight);
+
+     mMove.set((width-w)/2 ,(height-h)/2, 0);
+     mScale.set( factor,factor,factor );
+     mScreen.resize(width, height);
      }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
diff --git a/src/main/java/org/distorted/examples/glow/GlowRenderer.java b/src/main/java/org/distorted/examples/glow/GlowRenderer.java
index c84c97d..4d96e0c 100644
--- a/src/main/java/org/distorted/examples/glow/GlowRenderer.java
+++ b/src/main/java/org/distorted/examples/glow/GlowRenderer.java
@@ -112,7 +112,7 @@ class GlowRenderer implements GLSurfaceView.Renderer
      {
      float qw = (float)width /mRootW;
      float qh = (float)height/mRootH;
-     float factor = 0.1f* (qw<qh ? qw:qh);
+     float factor = 0.5f* (qw<qh ? qw:qh);
      int w = (int)(factor*mRootW);
      int h = (int)(factor*mRootH);