X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=src%2Fobjects%2Fgrits-tile.h;h=fc87695ab3718f43de5dd5dde8c6963232930c3b;hb=d55c77bbf477e582a8525ac831ad97b035b8185d;hp=309f4bc0386588768208c0a20fbb38fef4e48d88;hpb=f383c18c9f85a1b439c6bfb2a27d652278ed019a;p=grits

diff --git a/src/objects/grits-tile.h b/src/objects/grits-tile.h
index 309f4bc..fc87695 100644
--- a/src/objects/grits-tile.h
+++ b/src/objects/grits-tile.h
@@ -37,6 +37,7 @@ struct _GritsTile {
 
 	/* Pointer to the tile data */
 	gpointer data;
+	gboolean load;
 
 	/* Drawing order */
 	gint zindex;
@@ -53,6 +54,17 @@ struct _GritsTile {
 
 	/* Last access time (for garbage collection) */
 	time_t atime;
+
+	/* Projection used by tile data */
+	GritsProj proj;
+
+	/* Internal data to the tile */
+	guint      tex;
+	GdkPixbuf *pixbuf;
+	guchar    *pixels;
+	gint       width;
+	gint       height;
+	gint       alpha;
 };
 
 struct _GritsTileClass {
@@ -121,6 +133,16 @@ void grits_tile_update(GritsTile *root, GritsPoint *eye,
 		gdouble res, gint width, gint height,
 		GritsTileLoadFunc load_func, gpointer user_data);
 
+/* Load tile data from pixel buffer */
+gboolean grits_tile_load_pixels(GritsTile *tile, guchar *pixels,
+		gint width, gint height, gint channels);
+
+/* Load tile data from a GdkPixbuf */
+gboolean grits_tile_load_pixbuf(GritsTile *tile, GdkPixbuf *pixbuf);
+
+/* Load tile data from an image file */
+gboolean grits_tile_load_file(GritsTile *tile, const gchar *file);
+
 /* Find the leaf tile containing lat-lon */
 GritsTile *grits_tile_find(GritsTile *root, gdouble lat, gdouble lon);