Comments (11)
setzer22
commented on July 23, 2024
I don't have time to add a bevy example right now 😅 but if anyone wants to contribute one, it's more than welcome!
In the meantime, perhaps you can share your attempt @trsh? I may be able to help, but I can't think of anything where bevy_egui would make things different than the official example.
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trsh
commented on July 23, 2024
error[E0053]: method `value_widget` has an incompatible type for trait
--> src\node_graph.rs:89:54
|
89 | fn value_widget(&mut self, param_name: &str, ui: &mut egui::Ui) -> Vec<MyResponse> {
| ^^^^^^^^^^^^^
| |
| expected struct `egui::ui::Ui`, found struct `Ui`
| help: change the parameter type to match the trait: `&mut egui::ui::Ui`
|
= note: expected fn pointer `fn(&mut MyValueType, &str, &mut egui::ui::Ui) -> std::vec::Vec<_>`
found fn pointer `fn(&mut MyValueType, &str, &mut Ui) -> std::vec::Vec<_>`
I think it expects the Ui from eframe
from egui_node_graph.
Tsudico
commented on July 23, 2024
I think you are missing a bit from line 89. It should look like:
fn value_widget(&mut self, param_name: &str, ui: &mut egui::ui::Ui) -> Vec<MyResponse> {Do you have a link to the project on github or a way we could see more details on what you are trying to do beyond the small error quoted?
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trsh
commented on July 23, 2024
error[E0053]: method `value_widget` has an incompatible type for trait
--> src\node_graph.rs:88:54
|
88 | fn value_widget(&mut self, param_name: &str, ui: &mut egui::ui::Ui) -> Vec<MyResponse> {
| ^^^^^^^^^^^^^^^^^
| |
| expected struct `egui::ui::Ui`, found struct `Ui`
| help: change the parameter type to match the trait: `&mut egui::ui::Ui`
|
= note: expected fn pointer `fn(&mut MyValueType, &str, &mut egui::ui::Ui) -> std::vec::Vec<_>`
found fn pointer `fn(&mut MyValueType, &str, &mut Ui) -> std::vec::Vec<_>`
Imports
use egui::{self, DragValue, TextStyle};
use egui_node_graph::*;I dont get it. I feed exactly the type it asks. I do not have a repo.
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Tsudico
commented on July 23, 2024
Bevy_egui uses it's own egui crate as seen in this example code:
use bevy::prelude::*;
use bevy_egui::{egui, EguiContext, EguiPlugin};https://github.com/mvlabat/bevy_egui
Were you able to get a minimum bevy_egui example to run?
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trsh
commented on July 23, 2024
Yes. It works. So maybe these egui versions are clashing?
beavy_egui has depency
egui = { version = "0.19.0", default-features = false, features = ["bytemuck"] }
So I think it just exposes it
from egui_node_graph.
trsh
commented on July 23, 2024
Tried to use like this
use bevy_egui::{
egui::{self, DragValue, TextStyle},
EguiContext, EguiPlugin,
};and removed egui dep from my project. Same issue.
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trsh
commented on July 23, 2024
egui_node_graph has "egui 0.18.1" depency, bevy_egui "egui 0.19.0". Thats what I see in cargo.lock
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Tsudico
commented on July 23, 2024
You can try getting a specific commit of egui_node_graph, like: b1deb59 so that they are both using egui 0.19.
You would have to update your egui_node_graph dependency in cargo.toml:
egui_node_graph= { git = "https://github.com/setzer22/egui_node_graph.git", rev = "b1deb59" }
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trsh
commented on July 23, 2024
Yeah. Already took latest from git and now it works. Different versions of egui was the issue
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setzer22
commented on July 23, 2024
Glad you figured it out! 🎉 Ending up with different versions of a crate on the same project is always a headache
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Related Issues (20)
- Add topological iterator to Graph class HOT 1
- Easy way to create pre-existing graph state? HOT 1
- Performance concerns HOT 1
- give example the ability to zoom in/out and scroll side to side HOT 1
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- Remove Widget on input connection HOT 1
- Cannot use because Color32 is not in epaint::color::Color32 HOT 4
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