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-rw-r--r--openscad.cc8
1 files changed, 8 insertions, 0 deletions
diff --git a/openscad.cc b/openscad.cc
index 52a9ed8..4d67b98 100644
--- a/openscad.cc
+++ b/openscad.cc
@@ -126,6 +126,14 @@ int main(int argc, char **argv)
root_ctx.set_variable("$fa", Value(12.0));
root_ctx.set_variable("$t", Value(0.0));
+ Value zero3;
+ zero3.type = Value::VECTOR;
+ zero3.vec.append(new Value(0.0));
+ zero3.vec.append(new Value(0.0));
+ zero3.vec.append(new Value(0.0));
+ root_ctx.set_variable("$vpt", zero3);
+ root_ctx.set_variable("$vpr", zero3);
+
AbstractModule *root_module;
ModuleInstanciation root_inst;
AbstractNode *root_node;
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