Switch to higher resolution elevation dataset

[grits] / src / grits-opengl.c

diff --git a/src/grits-opengl.c b/src/grits-opengl.c
index b1316fcd958870ef7ac1f4dd58df9c53fd67c8df..9c3af0886ada378819d812e9b0e910c904009ffe 100644 (file)
--- a/src/grits-opengl.c
+++ b/src/grits-opengl.c
@@ -140,7 +140,7 @@ static gboolean on_configure(GritsOpenGL *opengl, GdkEventConfigure *event, gpoi
        glMatrixMode(GL_PROJECTION);
        glLoadIdentity();
        double ang = atan(height/FOV_DIST);
-       gluPerspective(rad2deg(ang)*2, width/height, 1000, 10*EARTH_R);
+       gluPerspective(rad2deg(ang)*2, width/height, 10, 100*EARTH_R);
 
 #ifndef ROAM_DEBUG
        g_mutex_lock(opengl->sphere_lock);