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-rw-r--r--src/libnr/nr-matrix-translate-ops.cpp26
1 files changed, 26 insertions, 0 deletions
diff --git a/src/libnr/nr-matrix-translate-ops.cpp b/src/libnr/nr-matrix-translate-ops.cpp
new file mode 100644
index 000000000..0ccdcf9ce
--- /dev/null
+++ b/src/libnr/nr-matrix-translate-ops.cpp
@@ -0,0 +1,26 @@
+#include "libnr/nr-matrix-ops.h"
+
+namespace NR {
+
+Matrix
+operator*(Matrix const &m, translate const &t)
+{
+ Matrix ret(m);
+ ret[4] += t[X];
+ ret[5] += t[Y];
+ assert_close( ret, m * Matrix(t) );
+ 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 :