X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=otk%2Ftruerendercontrol.hh;h=3a5d3e5aa3847e8ce54f297e54e6e0f7e2205ffb;hb=bbe129c40ea60af9640c9c6279b23a1b76faab23;hp=b85a7cc2e83f35cb529b7a720f5c36e1ba5afda1;hpb=d8d9b42777ace234f3471918e1210062578f8188;p=chaz%2Fopenbox

diff --git a/otk/truerendercontrol.hh b/otk/truerendercontrol.hh
index b85a7cc2..3a5d3e5a 100644
--- a/otk/truerendercontrol.hh
+++ b/otk/truerendercontrol.hh
@@ -4,10 +4,40 @@
 
 #include "rendercontrol.hh"
 
+extern "C" {
+
+#ifdef HAVE_STDINT_H
+#  include <stdint.h>
+#else
+#  ifdef HAVE_SYS_TYPES_H
+#    include <sys/types.h>
+#  endif
+#endif
+
+}
+
 #include <vector>
 
 namespace otk {
 
+#ifdef HAVE_STDINT_H
+typedef uint32_t pixel32;
+typedef uint16_t pixel16;
+#else
+typedef u_int32_t pixel32;
+typedef u_int16_t pixel16;
+#endif /* HAVE_STDINT_H */
+
+#ifdef WORDS_BIGENDIAN
+const int default_red_shift=0;
+const int default_green_shift=8;
+const int default_blue_shift=16;
+#else
+const int default_red_shift=16;
+const int default_green_shift=8;
+const int default_blue_shift=0;
+#endif /* WORDS_BIGENDIAN */
+
 class TrueRenderControl : public RenderControl {
 private:
   // the number of bits to shift a color value (from 0-255) to the right, to
@@ -26,6 +56,17 @@ public:
   virtual ~TrueRenderControl();
 
   virtual void drawBackground(Surface& sf, const RenderTexture &texture) const;
+  virtual void drawGradientBackground(Surface &sf,
+                                      const RenderTexture &texture) const;
+
+  inline void highlight(pixel32 *x, pixel32 *y, bool raised) const;
+  void reduceDepth(XImage *im, pixel32 *data) const;
+  void verticalGradient(Surface &sf, const RenderTexture &texture,
+                        pixel32 *data) const;
+  void diagonalGradient(Surface &sf, const RenderTexture &texture,
+                        pixel32 *data) const;
+  void crossDiagonalGradient(Surface &sf, const RenderTexture &texture,
+                        pixel32 *data) const;
 };
 
 }