rstnode: some client cleanups and better colour handling

games/rstnode/rst-client/src/assets.rs

@@ -4,7 +4,6 @@ use ggez::graphics::Image;
 use librsvg::{CairoRenderer, Loader};
 use std::{
     collections::BTreeMap,
-    error::Error,
     ffi::OsStr,
     fs::{read_dir, File},
     io::BufWriter,
@@ -15,11 +14,6 @@ use tempfile::tempdir;
 
 pub type Result<T> = std::result::Result<T, LoadError>;
 
-/// Construct a `node` prefixed URI
-pub fn node(tt: &str) -> URI {
-    ("node/".to_owned() + tt).into()
-}
-
 #[derive(Clone, Debug, Eq, PartialEq, Ord, PartialOrd)]
 pub struct URI(String, String);
 

games/rstnode/rst-client/src/color.rs

@@ -0,0 +1,7 @@
+use ggez::graphics::Color as EzColor;
+use rst_core::data::Color;
+
+
+pub fn to(Color(r, g, b): Color) -> EzColor {
+    EzColor::from_rgb(r, g, b)
+}

games/rstnode/rst-client/src/graphics/entities/mod.rs

@@ -3,9 +3,10 @@
 //! Generally the naming convention should be: `{type}Rndr`
 //! (`Renderer`, but shorter).
 
+use crate::color;
 use super::prelude::*;
 
-use rst_core::data::Node;
+use rst_core::data::{Owner, Node, Color};
 use std::sync::Arc;
 
 /// A set of universal X/Y coordinates
@@ -29,23 +30,19 @@ impl Renderer for NodeRndr {
 
     fn draw(&self, s: &ClientState, ctx: &mut Context) -> GameResult<()> {
         let frame = s.assets().find("frame/frame_s").unwrap();
+        let icon = s.assets().find("relay/relay1").unwrap();
+
+        let x = self.loc.0 - frame.width() as f32;
+        let y = self.loc.1 - frame.height() as f32;
+
+        let color = match self.inner.owner {
+            Owner::Player(ref p) => color::to(p.color),
+            Owner::Neutral => color::to(Color::white()),
+        };
+        
+        frame.draw(ctx, DrawParam::new().dest([x, y]).color(color))?;
+        icon.draw(ctx, DrawParam::new().dest([x, y]).color(color))?;
 
-        frame.draw(
-            ctx,
-            DrawParam::new().dest([256.0, 256.0]).color(graphics::RED),
-        )?;
-
-        let circ = Mesh::new_circle(
-            ctx,
-            DrawMode::fill(),
-            Point2::from(&self.loc),
-            64.0,
-            0.1,
-            graphics::WHITE,
-        )
-        .unwrap();
-
-        circ.draw(ctx, DrawParam::new()).unwrap();
         Ok(())
     }
 }

games/rstnode/rst-client/src/main.rs

@@ -5,6 +5,7 @@ extern crate tracing;
 
 mod assets;
 mod cli;
+mod color;
 mod constants;
 mod ctx;
 mod error;