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Implement outline view mode (#401)

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* Created wasm binding to action's of the radio buttons which control the view mode
Added entry to DocumentMessage Enum

* draw in wireframe mode by changing parameters on each shape
added functions/changed behavior to do as above
not working yet
   - newly added shapes should be drawn in wireframe
   - setting fill to "none" on a path does not only draw an outline
      - maybe the stroke width is 0?

* Wire frame view mostly functional for ellipses
   - Need to implement for all shapes
   - BUG: shapes don't immediatley update upon changing view-mode

* Fixed: active document now updates after view mode swap

* The Pros:
   - wire frame mode effects all shapes correctly

The Cons:
   - wire frame mode effects everything, including things that maybe shouldn't be, like select boxes and pen lines

* wire frame view no longer effects overlay layers

* Fixed: While in wireframe view the pen tool will draw regular thickness lines.

* some commenting

* Fixed potential bug:
   In layer/file system with a Folder layer with a sub-layer that is also
   a Folder cache_dirty must be set in order for all shapes to update properly

* refactored code to use ViewMode enum names throughout

* Changed: All wireframe lines are blank
cargo fmt

* Wireframe thickness doesn't change as a result of zooming
   - Added DocumentMessage::ReRenderDocument, which marks layers as dirty and renders with the updated render-string
   - All "zoom" messages in the movement_handler send a re-render message
   - while in wireframe view, the "render-transform" of all shapes includes the root layer transform

Added getter/setter methods for graphene::Document::view_mode

* cargo fmt

* wireframe now has proper thickness after "Zoom Canvas to Fit all" action

* Refactored
   - Changed FrontendMessage::UpdateCanvas to RenderDocument message to allow for lazy evaluation
   - Created DocumentOperation::SetViewMode to be more consistent with existing code
   - removed log statement
   - Added constants for empty fill and thin-black stroke

* cargo fmt

* Removed ReRenderDocument message

* cargo fmt

* Fixes as suggested by TrueDoctor

* clean up merge
cargo fmt

* Refactor:
   moved view_mode to DocumentMessageHandler

* Polishing

* changed those two comments

* Remove unknown todo comment

Co-authored-by: Keavon Chambers <keavon@keavon.com>
This commit is contained in:
caleb
2021-12-24 16:04:58 -07:00
committed by Keavon Chambers
co-authored by Keavon Chambers
parent d2b0411295
commit 1594b9c61d
14 changed files with 158 additions and 68 deletions
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editor/src/document/layer_panel.rs
+3 -6
View File
@@ -1,10 +1,7 @@
use crate::consts::VIEWPORT_ROTATE_SNAP_INTERVAL;
use glam::{DAffine2, DVec2};
use graphene::layers::{BlendMode, LayerDataType};
use graphene::{
layers::{Layer, LayerData as DocumentLayerData},
LayerId,
};
use graphene::layers::{style::ViewMode, BlendMode, Layer, LayerData as DocumentLayerData, LayerDataType};
use graphene::LayerId;
use serde::{
ser::{SerializeSeq, SerializeStruct},
Deserialize, Serialize,
@@ -64,7 +61,7 @@ pub fn layer_panel_entry(layer_data: &LayerData, transform: DAffine2, layer: &La
let arr = arr.iter().map(|x| (*x).into()).collect::<Vec<(f64, f64)>>();
let mut thumbnail = String::new();
layer.data.clone().render(&mut thumbnail, &mut vec![transform]);
layer.data.clone().render(&mut thumbnail, &mut vec![transform], ViewMode::Normal);
let transform = transform.to_cols_array().iter().map(ToString::to_string).collect::<Vec<_>>().join(",");
let thumbnail = if let [(x_min, y_min), (x_max, y_max)] = arr.as_slice() {
format!(