offsets in planar surfaces

[chaz/openbox] / otk / truerendercontrol.hh

diff --git a/otk/truerendercontrol.hh b/otk/truerendercontrol.hh
index 72e3850e431e7cb47c5e1b15b8d4fad7c8736029..36dbe2441165b8946a79cb3a3e459b7cd0b8535f 100644 (file)
--- a/otk/truerendercontrol.hh
+++ b/otk/truerendercontrol.hh
@@ -4,33 +4,30 @@
 
 #include "rendercontrol.hh"
 
+#include <vector>
+
 namespace otk {
 
 class TrueRenderControl : public RenderControl {
 private:
+  // the number of bits to shift a color value (from 0-255) to the right, to
+  // fit it into the the color mask (do this before the offset)
+  int _red_shift;
+  int _green_shift;
+  int _blue_shift;
+
   // the offset of each color in a color mask
   int _red_offset;
   int _green_offset;
   int _blue_offset;
 
-  // the number of bits (1-255) that each shade of color spans across. best
-  // case is 1, which gives 255 shades
-  int _red_bits;
-  int _green_bits;
-  int _blue_bits;
-
-  // color tables, meaning, 256 (possibly) different shades of each color,
-  // based on the number of bits there are available for each color in the
-  // visual
-  unsigned char _red_color_table[256];
-  unsigned char _green_color_table[256];
-  unsigned char _blue_color_table[256];
-  
+  virtual void reduceDepth(Surface &sf, XImage *im) const;
+
 public:
-  TrueRenderControl(const ScreenInfo *screen);
+  TrueRenderControl(int screen);
   virtual ~TrueRenderControl();
 
-  virtual void render(::Drawable d);
+  virtual void allocateColor(XColor *color) const;
 };
 
 }