diff options
| author | Marius Kintel <marius@kintel.net> | 2013-02-12 04:33:31 (GMT) |
|---|---|---|
| committer | Marius Kintel <marius@kintel.net> | 2013-05-10 11:45:28 (GMT) |
| commit | 130e10778e9d74ceb07dfc813b85d75a52a71e10 (patch) | |
| tree | f11ad6722ff461864d83906b29bbabe148858693 /src/linearextrude.cc | |
| parent | b5079a189aa70cf36e9a4ded6d891df6ae78ac58 (diff) | |
Initial code to support scaling of linear_extrude(). Part of Issue #273
Diffstat (limited to 'src/linearextrude.cc')
| -rw-r--r-- | src/linearextrude.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/linearextrude.cc b/src/linearextrude.cc index bc678e6..89e92ba 100644 --- a/src/linearextrude.cc +++ b/src/linearextrude.cc @@ -91,7 +91,7 @@ AbstractNode *LinearExtrudeModule::instantiate(const Context *ctx, const ModuleI node->height = height.toDouble(); node->convexity = (int)convexity.toDouble(); origin.getVec2(node->origin_x, node->origin_y); - node->scale = scale.toDouble(); + node->scale = scale.isUndefined() ? 1 : scale.toDouble(); if (center.type() == Value::BOOL) node->center = center.toBool(); @@ -102,8 +102,8 @@ AbstractNode *LinearExtrudeModule::instantiate(const Context *ctx, const ModuleI if (node->convexity <= 0) node->convexity = 1; - if (node->scale <= 0) - node->scale = 1; + if (node->scale < 0) + node->scale = 0; if (twist.type() == Value::NUMBER) { node->twist = twist.toDouble(); @@ -166,6 +166,7 @@ std::string LinearExtrudeNode::toString() const if (this->has_twist) { stream << ", twist = " << this->twist << ", slices = " << this->slices; } + stream << ", scale = " << this->scale; stream << ", $fn = " << this->fn << ", $fa = " << this->fa << ", $fs = " << this->fs << ")"; return stream.str(); |