put an alpha channel in the rgba texture

[chaz/openbox] / render / render.h

diff --git a/render/render.h b/render/render.h
index 7beef9c9f3cc12822099e2f429e7aedd2d0c5bf1..c13894aab9573f666b1185051cf9ecadcc2cc79e 100644 (file)
--- a/render/render.h
+++ b/render/render.h
@@ -125,7 +125,9 @@ struct _RrTextureText {
     gint shadow_offset_x;
     gint shadow_offset_y;
     RrColor *shadow_color;
-    gchar shadow_alpha;
+    guchar shadow_alpha;
+    gboolean shortcut; /*!< Underline a character */
+    guint shortcut_pos; /*!< Position in bytes of the character to underline */
 };
 
 struct _RrPixmapMask {
@@ -144,6 +146,7 @@ struct _RrTextureMask {
 struct _RrTextureRGBA {
     gint width;
     gint height;
+    gint alpha;
     RrPixel32 *data;
 /* cached scaled so we don't have to scale often */
     gint cwidth;
@@ -228,6 +231,7 @@ GC       RrColorGC    (RrColor *c);
 RrAppearance *RrAppearanceNew  (const RrInstance *inst, gint numtex);
 RrAppearance *RrAppearanceCopy (RrAppearance *a);
 void          RrAppearanceFree (RrAppearance *a);
+void          RrAppearanceAddTextures(RrAppearance *a, gint numtex);
 
 RrFont *RrFontOpen          (const RrInstance *inst, const gchar *name, gint size,
                              RrFontWeight weight, RrFontSlant slant);
@@ -243,7 +247,9 @@ gint    RrFontMaxCharWidth  (const RrFont *f);
    it is non-null. */
 Pixmap RrPaintPixmap (RrAppearance *a, gint w, gint h);
 void   RrPaint       (RrAppearance *a, Window win, gint w, gint h);
-void   RrMinsize     (RrAppearance *a, gint *w, gint *h);
+void   RrMinSize     (RrAppearance *a, gint *w, gint *h);
+gint   RrMinWidth    (RrAppearance *a);
+gint   RrMinHeight   (RrAppearance *a);
 void   RrMargins     (RrAppearance *a, gint *l, gint *t, gint *r, gint *b);
 
 gboolean RrPixmapToRGBA(const RrInstance *inst,