+
+/* Reads the output from gimp's C-Source file format into valid RGBA data for
+ an RrTextureRGBA. */
+static RrPixel32* read_c_image(gint width, gint height, const guint8 *data)
+{
+ RrPixel32 *im, *p;
+ gint i;
+
+ p = im = g_memdup(data, width * height * sizeof(RrPixel32));
+
+ for (i = 0; i < width * height; ++i) {
+ guchar a = ((*p >> 24) & 0xff);
+ guchar b = ((*p >> 16) & 0xff);
+ guchar g = ((*p >> 8) & 0xff);
+ guchar r = ((*p >> 0) & 0xff);
+
+ *p = ((r << RrDefaultRedOffset) +
+ (g << RrDefaultGreenOffset) +
+ (b << RrDefaultBlueOffset) +
+ (a << RrDefaultAlphaOffset));
+ p++;
+ }
+
+ return im;
+}