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-rw-r--r--src/ProjectionLSQ.cxx5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/ProjectionLSQ.cxx b/src/ProjectionLSQ.cxx
index 69a196a..7841ef6 100644
--- a/src/ProjectionLSQ.cxx
+++ b/src/ProjectionLSQ.cxx
@@ -26,6 +26,11 @@ ProjectionLSQ::sec(double a) {
return 1.0 / cos(a);
}
+double
+ProjectionLSQ::get_view_angle() {
+ return 0.0;
+}
+
int
ProjectionLSQ::comp_params(const Hills *h, ViewParams *parms) {
const Hill *tmp, *m1, *m2;