1 files changed, 26 insertions, 0 deletions
diff --git a/plug-ins/map-object/map-object-preview.h b/plug-ins/map-object/map-object-preview.h
new file mode 100644
index 0000000..400b767
--- /dev/null
+++ b/plug-ins/map-object/map-object-preview.h
@@ -0,0 +1,26 @@
+#ifndef __MAPOBJECT_PREVIEW_H__
+#define __MAPOBJECT_PREVIEW_H__
+
+#define PREVIEW_WIDTH 200
+#define PREVIEW_HEIGHT 200
+
+#define WIRESIZE 16
+
+/* Externally visible variables */
+/* ============================ */
+
+extern gdouble    mat[3][4];
+extern gint       lightx,lighty;
+
+/* Externally visible functions */
+/* ============================ */
+
+void     compute_preview_image  (void);
+gboolean preview_expose         (GtkWidget      *widget,
+                                 GdkEventExpose *eevent);
+gint     check_light_hit        (gint            xpos,
+                                 gint            ypos);
+void     update_light           (gint            xpos,
+                                 gint            ypos);
+
+#endif  /* __MAPOBJECT_PREVIEW_H__ */