add a struct for pixmap masks

render/mask.c

@@ -0,0 +1,3 @@
+#include "mask.h"
+
+/* DO YOUR MAGIC MANNY WOOT \m/ */

render/mask.h

@@ -0,0 +1,9 @@
+#ifndef __mask_h
+#define __mask_h
+
+typedef struct {
+  Pixmap mask;
+  guint w, h;
+} pixmap_mask;
+
+#endif

render/render.h

@@ -6,6 +6,7 @@
 #include <X11/Xft/Xft.h>
 #include <glib.h>
 #include "color.h"
+#include "mask.h"
 
 #ifdef HAVE_STDINT_H
 #  include <stdint.h>
@@ -112,6 +113,7 @@ typedef struct TextureText {
 
 typedef struct TextureMask {
     color_rgb *color;
+    pixmap_mask *mask;
 } TextureMask;
 
 typedef struct TextureRGBA {