From 763ad229ea68c3ccdefbaa303d7ba1eb6d6994b0 Mon Sep 17 00:00:00 2001
From: ghostly_zsh <pokeball.181818@gmail.com>
Date: Sun, 23 Mar 2025 15:56:14 -0500
Subject: [PATCH] fuel bar

---
 crates/client/src/networking/mod.rs   |  6 ++++++
 crates/client/src/rendering/mod.rs    | 19 ++++++++++++++-----
 crates/client/src/shaders/vertex.glsl |  5 +++--
 3 files changed, 23 insertions(+), 7 deletions(-)

diff --git a/crates/client/src/networking/mod.rs b/crates/client/src/networking/mod.rs
index 38dc94d4e58f85bca6750c3601f1d6d7634444ad..fe15e304a8cf1941284b32d973187cb1c5abb2da 100644
--- a/crates/client/src/networking/mod.rs
+++ b/crates/client/src/networking/mod.rs
@@ -18,6 +18,8 @@ pub fn process_packets(
     send_packet_events: &mut Events<SendPacket>,
     recv_packet_events: &mut Events<RecvPacket>,
     planet_types: &mut HashMap<PlanetType, (Entity, u32)>,
+    amount: &mut u32,
+    max: &mut u32,
 ) {
     use Packet::*;
     let mut recv_cursor = recv_packet_events.get_cursor();
@@ -139,6 +141,10 @@ pub fn process_packets(
                     }
                 }
             }
+            EnergyUpdate { amount: m_amount, max: m_max } => {
+                *amount = *m_amount;
+                *max = *m_max;
+            }
             _ => {}
         }
     }
diff --git a/crates/client/src/rendering/mod.rs b/crates/client/src/rendering/mod.rs
index a884a23815bd1ae10ed9be74270fd271ab08a84f..fb94b1227e443b88da9becb80d921e73a61a6775 100644
--- a/crates/client/src/rendering/mod.rs
+++ b/crates/client/src/rendering/mod.rs
@@ -6,6 +6,7 @@ use assets::Assets;
 use bevy_ecs::entity::Entity;
 use bevy_ecs::event::Events;
 use bevy_ecs::world::World;
+use egui::{Label, ProgressBar};
 use egui_glow::EguiGlow;
 use glow::{HasContext, PixelUnpackData};
 #[cfg(not(target_arch = "wasm32"))]
@@ -62,6 +63,9 @@ pub struct App {
     down: bool,
     left: bool,
     right: bool,
+
+    amount: u32,
+    max: u32,
 }
 
 const VERTICES: [f32; 16] = [
@@ -312,10 +316,10 @@ impl ApplicationHandler for App {
                         }
                         if matched {
                             self.send_packet_events.send(SendPacket(Packet::PlayerInput {
-                                up: self.down,
-                                down: self.up,
-                                left: self.right,
-                                right: self.left,
+                                up: self.up,
+                                down: self.down,
+                                left: self.left,
+                                right: self.right,
                             }));
                         }
                     }
@@ -340,7 +344,9 @@ impl ApplicationHandler for App {
         self.send_packet_events.update();
         self.recv_packet_events.update();
 
-        process_packets(&mut self.world, &mut self.send_packet_events, &mut self.recv_packet_events, &mut self.planet_types);
+        process_packets(&mut self.world, &mut self.send_packet_events,
+            &mut self.recv_packet_events, &mut self.planet_types,
+            &mut self.amount, &mut self.max);
 
         let window = self.window.as_ref().unwrap();
         let gl = self.gl.as_ref().unwrap();
@@ -350,6 +356,9 @@ impl ApplicationHandler for App {
             |ctx| {
                 egui::Window::new("Main Menu").resizable(false).show(ctx, |ui| {
                     ui.heading("Starkingdoms.tk");
+
+                    ui.add(Label::new("Fuel:"));
+                    ui.add(ProgressBar::new((self.amount as f32)/(self.max as f32)));
                 });
             },
         );
diff --git a/crates/client/src/shaders/vertex.glsl b/crates/client/src/shaders/vertex.glsl
index 0ad0d5de78fc873078777832ab900cf5b4fa30de..ec48884ea20940532c38f26f23a87ff04936f7d3 100644
--- a/crates/client/src/shaders/vertex.glsl
+++ b/crates/client/src/shaders/vertex.glsl
@@ -9,6 +9,7 @@ uniform mat4 model;
 uniform mat4 view;
 
 void main() {
-    v_texcoord = texcoord;
-    gl_Position = view * model * vec4(pos, 0.0, 1.0);
+    v_texcoord = vec2(texcoord.x, -texcoord.y);
+    vec4 v_pos = view * model * vec4(pos, 0.0, 1.0);
+    gl_Position = vec4(v_pos.x, -v_pos.y, v_pos.zw);
 }