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Differentiate between scale and dimensions (#570)

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* Differentiate between scale and dimensions

* Fix layout and naming of properties
This commit is contained in:
TrueDoctor
2022-03-27 01:48:40 +01:00
committed by Keavon Chambers
parent 9ced465150
commit 0ee492a857
6 changed files with 114 additions and 52 deletions
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graphene/src/layers/layer_info.rs
+14 -3
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@@ -146,12 +146,23 @@ impl Layer {
self.data.intersects_quad(transformed_quad, path, intersections)
}
pub fn current_bounding_box_with_transform(&self, transform: DAffine2) -> Option<[DVec2; 2]> {
pub fn aabounding_box_for_transform(&self, transform: DAffine2) -> Option<[DVec2; 2]> {
self.data.bounding_box(transform)
}
pub fn current_bounding_box(&self) -> Option<[DVec2; 2]> {
self.current_bounding_box_with_transform(self.transform)
pub fn aabounding_box(&self) -> Option<[DVec2; 2]> {
self.aabounding_box_for_transform(self.transform)
}
pub fn bounding_transform(&self) -> DAffine2 {
let scale = match self.aabounding_box_for_transform(DAffine2::IDENTITY) {
Some([a, b]) => {
let dimensions = b - a;
DAffine2::from_scale(dimensions)
}
_ => DAffine2::IDENTITY,
};
self.transform * scale
}
pub fn as_folder_mut(&mut self) -> Result<&mut FolderLayer, DocumentError> {