Client debug info draw

src/example_client.rs

@@ -1,6 +1,6 @@
 
 use crate::gaia::camera::*;
-use crate::gaia::{consts,macros};
+use crate::gaia::{consts};
 use crate::gaia::*;
 use imgui_glfw_rs::glfw;
 use crate::gaia::components::{Transform,ModelComponent};
@@ -81,6 +81,23 @@ impl Client for ExampleClient {
             .enable_mouse_movement(window.get_key(Key::LeftControl) != Action::Press);
     }
 
+    fn debug_draw(&mut self, ui: &imgui_glfw_rs::imgui::Ui) {
+        use imgui_glfw_rs::imgui;
+        use imgui::*;
+        use imgui_inspect::InspectArgsStruct;
+        Window::new(im_str!("Object info"))
+            .size([250.0, 250.0], Condition::FirstUseEver)
+            .build(&ui, || {
+                let mut selected_mut = vec![&mut self.model.transform];
+                <Transform as imgui_inspect::InspectRenderStruct<Transform>>::render_mut(
+                    &mut selected_mut,
+                    "Example Struct - Writable",
+                    &ui,
+                    &InspectArgsStruct::default(),
+                );
+            });
+    }
+
     fn on_mouse_scroll(&mut self, yoffset: f32){
         self.camera.process_mouse_scroll(yoffset as f32);
     }

src/gaia/client.rs

@@ -8,4 +8,5 @@ pub trait Client {
     fn on_mouse_move(&mut self, x: f32, y: f32);
     // fn draw<T>(&mut self, engine: &mut Engine<T>) where T: Client;
     unsafe fn draw(&mut self);
+    fn debug_draw(&mut self, ui: &imgui_glfw_rs::imgui::Ui);
 }

src/gaia/components.rs

@@ -1,12 +1,49 @@
-use crate::gaia::*;
+use imgui_inspect::InspectArgsDefault;
-use crate::gaia::macros;
+use imgui_inspect::InspectRenderDefault;
 use cgmath::{perspective, vec3, Deg, Matrix4, Point3, Rad, Vector3};
 use crate::gaia::model::Model;
 use crate::gaia::shader::Shader;
+use imgui_glfw_rs::imgui;
+use imgui_inspect::*;
+use imgui_inspect_derive::Inspect;
+use imgui_inspect::InspectArgsStruct;
 
+struct cgmathVec3f32;
+impl InspectRenderDefault<Vector3<f32>> for cgmathVec3f32 {
+    fn render(data: &[&Vector3<f32>], label: &'static str, ui: &imgui::Ui, args: &InspectArgsDefault) {
+        ui.text(label);
+        ui.text(format!("{:?}", data));
+    }
+
+    fn render_mut(data: &mut [&mut Vector3<f32>], label: &'static str, ui: &imgui::Ui, args: &InspectArgsDefault) -> bool {
+        use imgui::*;
+        ui.text(label);
+        let mut change = false;
+        for el in data.iter_mut() {
+            change |= ui.input_float(im_str!("x"), &mut el.x)
+                .step(0.01)
+                .step_fast(1.0)
+                .build();
+                change |= ui.input_float(im_str!("y"), &mut el.y)
+                    .step(0.01)
+                    .step_fast(1.0)
+                    .build();
+                    change |= ui.input_float(im_str!("z"), &mut el.z)
+                        .step(0.01)
+                        .step_fast(1.0)
+                        .build();
+        }
+        change
+    }
+}
+
+#[derive(Inspect, Clone)]
 pub struct Transform {
+    #[inspect(proxy_type = "cgmathVec3f32")]
     pub position: Vector3<f32>,
+    #[inspect(proxy_type = "cgmathVec3f32")]
     pub scale: Vector3<f32>,
+    #[inspect(proxy_type = "cgmathVec3f32")]
     pub rotation: Vector3<f32>,
 }
 

src/gaia/engine.rs

@@ -64,6 +64,7 @@ impl Engine {
             let ui = self.imgui_glfw.frame(&mut self.window, &mut self.imgui);
 
             {
+                self.client.debug_draw(&ui);
                 use imgui::*;
                 let fps  = 1.0 / delta_time;
                 let mut info = self.bg_info;

src/gaia/utils.rs

@@ -1,9 +1,6 @@
 use std::os::raw::c_void;
 use std::path::Path;
-use std::sync::mpsc::Receiver;
-
 use gl;
-
 use image;
 use image::DynamicImage::*;
 use image::GenericImage;