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-rw-r--r--graphics/asymptote/path3.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/graphics/asymptote/path3.h b/graphics/asymptote/path3.h
index 35eadbaf8e..b6306f99ca 100644
--- a/graphics/asymptote/path3.h
+++ b/graphics/asymptote/path3.h
@@ -329,6 +329,9 @@ public:
Int windingnumber(const triple& z) const;
};
+double arcLength(const triple& z0, const triple& c0, const triple& c1,
+ const triple& z1);
+
path3 transformed(const vm::array& t, const path3& p);
path3 transformed(const double* t, const path3& p);