aclysma / imgui-inspect Goto Github PK

cargo run on macOS showed:

I expected there is an ImGUI window as in README. Does it seem like a bug on macOS? Thank you.

I'm posting this as an issue, but It's really a usability question and maybe there's a way to do this that I haven't seen.

I'm using this crate to inspect an Entity using specs, however I found that there was no way for the render functions to use the World reference, which makes indirection impossible.

For example I have a car entity which has a component Objective, the objective corresponds to the id of a node in the road graph.
I would like in the inspector to show the position of this node instead of just an id (which is pretty meaningless).

Is there a way to do this already ? Or does this require significant work ? Maybe some way of passing the world in the InspectArgs ?
I also thought about forking the crate to add a "Option<&mut World>" to the render trait and derive mechanism or something like that.

Is enum not supported yet?

Example:

use imgui_inspect_derive::Inspect;

#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Inspect)]
pub enum ShadowConfig {
    Blur,
    Raw,
    None,
}

cargo build:

error: proc-macro derive panicked
--> crates/grue2d/src/game/cfg.rs:7:51
 |
7 | #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Inspect)]
 |                                                   ^^^^^^^
 |
 = help: message: not implemented

Thank you :)

It also says "Message not implemented"
How to reproduce:

#[derive(Inspect)]
struct Empty; // crashes the proc macro

I'm using it because the empty struct is used as a flag component in an ecs.
What I guess should be derived:

impl InspectRenderDefault<Empty> for Empty {
    fn render(data: &[&Empty], label: &'static str, ui: &Ui, args: &InspectArgsDefault) {
        ui.text(imgui::im_str!("Empty"));
    }

    fn render_mut(
        data: &mut [&mut Empty],
        label: &'static str,
        ui: &Ui,
        args: &InspectArgsDefault,
    ) -> bool {
        ui.text(imgui::im_str!("Empty");
        false
    }
}

Or something alike.

I think once this issue is solved it would open up a whole lot more possibilities out of the box

ping @LPGhatguy

This crate currently uses imgui 0.4 which is no compatible with imgui 0.5, would be great to upgrade to 0.5 and publish a new version of this.

"cargo (v. 1.42.0) run" fails with:

(...)
Compiling imgui-inspect-demo v0.1.0 (/home/luiz/tmp/git/imgui-inspect/imgui-inspect-demo)
error[E0308]: mismatched types
--> imgui-inspect-demo/src/imgui_support.rs:115:57
|
115 | platform.handle_event(context.io_mut(), &window, &event);
| ^^^^^^^ expected struct winit::window::Window, found &winit::window::Window
|
= note: expected reference &winit::window::Window
found reference &&winit::window::Window

error[E0308]: mismatched types
--> imgui-inspect-demo/src/imgui_support.rs:115:66
|
115 | platform.handle_event(context.io_mut(), &window, &event);
| ^^^^^^ expected enum winit::event::Event, found reference
|
= note: expected reference &winit::event::Event<'_, _>
found reference &&winit::event::Event<'_, T>

error[E0308]: mismatched types
--> imgui-inspect-demo/src/imgui_support.rs:189:52
|
189 | .prepare_frame(inner.context.io_mut(), window)
| ^^^^^^ expected struct winit::window::Window, found a different struct winit::window::Window
|
= note: expected reference &winit::window::Window (struct winit::window::Window)
found reference &winit::window::Window (struct winit::window::Window)
= note: perhaps two different versions of crate winit are being used?

error[E0308]: mismatched types
--> imgui-inspect-demo/src/imgui_support.rs:228:48
|
228 | inner.platform.prepare_render(&ui, window);
| ^^^^^^ expected struct winit::window::Window, found a different struct winit::window::Window
|
= note: expected reference &winit::window::Window (struct winit::window::Window)
found reference &winit::window::Window (struct winit::window::Window)
= note: perhaps two different versions of crate winit are being used?

error[E0308]: mismatched types
--> imgui-inspect-demo/src/imgui_support.rs:319:9
|
319 | &window,
| ^^^^^^^ expected struct winit::window::Window, found &winit::window::Window
|
= note: expected reference &winit::window::Window
found reference &&winit::window::Window

error: aborting due to 5 previous errors

For more information about this error, try rustc --explain E0308.
error: could not compile imgui-inspect-demo.

To learn more, run the command again with --verbose.

Test with PR #9 and publish