Remove a lot of callback from GritsOpenGL

[grits] / src / roam.c

diff --git a/src/roam.c b/src/roam.c
index cfcdd54d0328be9d8258cca25ba92df293581287..806eb3f64c7d0cadcbbcdbec8608a5862357cd26 100644 (file)
--- a/src/roam.c
+++ b/src/roam.c
@@ -701,11 +701,15 @@ void roam_sphere_update_view(RoamSphere *sphere)
 void roam_sphere_update_errors(RoamSphere *sphere)
 {
        g_debug("RoamSphere: update_errors - polys=%d", sphere->polys);
+
+       static int version = 0;
+       if (version == sphere->view->version)
+               return;
+       version = sphere->view->version;
+
        GPtrArray *tris = g_pqueue_get_array(sphere->triangles);
        GPtrArray *dias = g_pqueue_get_array(sphere->diamonds);
 
-       roam_sphere_update_view(sphere);
-
        for (int i = 0; i < tris->len; i++) {
                RoamTriangle *triangle = tris->pdata[i];
                roam_triangle_update_errors(triangle, sphere);