1 files changed, 27 insertions, 0 deletions
diff --git a/src/libnr/nr-translate-matrix-ops.cpp b/src/libnr/nr-translate-matrix-ops.cpp
new file mode 100644
index 000000000..d03caf4ff
--- /dev/null
+++ b/src/libnr/nr-translate-matrix-ops.cpp
@@ -0,0 +1,27 @@
+#include "libnr/nr-matrix-ops.h"
+
+namespace NR {
+
+Matrix
+operator*(translate const &t, Matrix const &m)
+{
+    Matrix ret(m);
+    ret[4] += m[0] * t[X] + m[2] * t[Y];
+    ret[5] += m[1] * t[X] + m[3] * t[Y];
+    assert_close( ret, Matrix(t) * m );
+    return ret;
+}
+
+}  /* namespace NR */
+
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :