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Convert reduce() and offset() Bezier-rs wasm demo functions to render as SVG (#783)

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* convert reduce and offset wasm func to return svg

* address comments
This commit is contained in:
Thomas Cheng 2022-10-05 23:54:02 -04:00 • committed by Keavon Chambers
parent 55f6d13daf
commit dccff784c5
3 changed files with 75 additions and 49 deletions
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16
libraries/bezier-rs/src/bezier/core.rs
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@ -177,10 +177,18 @@ impl Bezier {
/// Appends to the `svg` mutable string with an SVG shape representation that includes the curve, the handle lines, the anchors, and the handles.
pub fn to_svg(&self, svg: &mut String, curve_attributes: String, anchor_attributes: String, handle_attributes: String, handle_line_attributes: String) {
self.curve_to_svg(svg, curve_attributes);
self.handle_lines_to_svg(svg, handle_line_attributes);
self.anchors_to_svg(svg, anchor_attributes);
self.handles_to_svg(svg, handle_attributes);
if !curve_attributes.is_empty() {
self.curve_to_svg(svg, curve_attributes);
}
if !handle_line_attributes.is_empty() {
self.handle_lines_to_svg(svg, handle_line_attributes);
}
if !anchor_attributes.is_empty() {
self.anchors_to_svg(svg, anchor_attributes);
}
if !handle_attributes.is_empty() {
self.handles_to_svg(svg, handle_attributes);
}
}
/// Returns true if the corresponding points of the two `Bezier`s are within the provided absolute value difference from each other.