Merge branch 'debug-coordinates' into 'master'

Add player coordinates to debug window

Closes #129

See merge request veloren/veloren!193

Former-commit-id: 51cfaee7dcff37ccf83f2386441e0e1364134ad7

voxygen/src/hud/mod.rs

@@ -60,6 +60,7 @@ widget_ids! {
         debug_bg,
         fps_counter,
         ping,
+        coordinates,
 
         // Game Version
         version,
@@ -103,6 +104,7 @@ font_ids! {
 pub struct DebugInfo {
     pub tps: f64,
     pub ping_ms: f64,
+    pub coordinates: Vec3<f32>,
 }
 
 pub enum Event {
@@ -391,6 +393,12 @@ impl Hud {
                 .font_id(self.fonts.opensans)
                 .font_size(14)
                 .set(self.ids.ping, ui_widgets);
+            Text::new(&format!("Coordinates: {:.1}", debug_info.coordinates))
+                .color(TEXT_COLOR)
+                .down_from(self.ids.ping, 5.0)
+                .font_id(self.fonts.opensans)
+                .font_size(14)
+                .set(self.ids.coordinates, ui_widgets);
         }
 
         // Add Bag-Space Button.

voxygen/src/session.rs

@@ -8,7 +8,7 @@ use crate::{
     Direction, Error, GlobalState, PlayState, PlayStateResult,
 };
 use client::{self, Client};
-use common::{clock::Clock, comp, msg::ClientState};
+use common::{clock::Clock, comp, comp::phys::Pos, msg::ClientState};
 use glutin::MouseButton;
 use std::{cell::RefCell, mem, rc::Rc, time::Duration};
 use vek::*;
@@ -163,6 +163,15 @@ impl PlayState for SessionState {
                 DebugInfo {
                     tps: clock.get_tps(),
                     ping_ms: self.client.borrow().get_ping_ms(),
+                    coordinates: self
+                        .client
+                        .borrow()
+                        .state()
+                        .ecs()
+                        .read_storage::<Pos>()
+                        .get(self.client.borrow().entity())
+                        .unwrap()
+                        .0,
                 },
                 &self.scene.camera(),
             );