Rewrite of FbTk::TextureRender

* much more readable and easier to read code
* smaller code
* reduced binary size due to removed big lookup-table for square root
* simple 'optimizations (lookup tables, packing of data), nothing too fancy

1 files changed, 7 insertions, 5 deletions

diff --git a/src/FbTk/TextureRender.hh b/src/FbTk/TextureRender.hh
index b19a606..d9f403c 100644
--- a/src/FbTk/TextureRender.hh
+++ b/src/FbTk/TextureRender.hh
@@ -36,8 +36,10 @@ class Texture;
 
 /// Renders texture to pixmap
 /**
-  This is used with BImageControl to render textures
+  This is used with ImageControl to render textures
 */
+
+struct RGBA;
 class TextureRender {
 public:
     TextureRender(ImageControl &ic, unsigned int width, unsigned int height, 
@@ -67,10 +69,10 @@ private:
 
     ImageControl &control;
 
-    int red_offset, green_offset, blue_offset, red_bits, green_bits, blue_bits,
-        cpc;
-    unsigned char *red, *green, *blue;
-    const unsigned char *red_table, *green_table, *blue_table;
+    int cpc, cpccpc;
+
+    RGBA* rgba;
+    //unsigned char *red, *green, *blue;
     Orientation orientation;
     unsigned int width, height;
 };