Add support for GisMarker to Gis{Viewer,OpenGL}

[grits] / src / gis-opengl.h

diff --git a/src/gis-opengl.h b/src/gis-opengl.h
index 0ef682df6a243fdebe7429b8c775eedbcf6f3bba..b1f7b567f8640a0fa5541f3f15f58790f4897333 100644 (file)
--- a/src/gis-opengl.h
+++ b/src/gis-opengl.h
@@ -40,6 +40,8 @@ struct _GisOpenGL {
        /* instance members */
        RoamSphere *sphere;
        guint       sm_source[2];
+       cairo_t    *canvas;
+       guint       canvas_tex;
 
        /* for testing */
        gboolean    wireframe;