Splash arrows in lava

src/render3d.rs

@@ -1124,6 +1124,7 @@ impl R3d {
         draw_marks(g, t);
         draw_overlay(&g.map, ov, self.wall_sub);
         draw_entry_warnings(g, t, self.wall_sub);
+        draw_scorch_glow(g);
         // translucent glows and effects last (they write depth, see glow_material)
         draw_landmarks_glow(g, t, cam.basis().1);
         draw_towers_glow(g, t);
@@ -2455,27 +2456,32 @@ fn draw_traps_glow(g: &Game, t: f32) {
 }
 
 // particles that glow (embers, sparks, smoke, flashes, shock waves)
-fn draw_parts_glow(g: &Game) {
+fn draw_scorch_glow(g: &Game) {
     use crate::particles::*;
-    // scorch marks on the floor: drawn before smoke/flash so they are not depth-occluded
     for p in g.stuck.iter().filter(|p| p.kind == SCORCH) {
         let fade = 1.0 - (p.t / p.max).clamp(0.0, 1.0);
-        disc(vec3(p.x, floor_y(g, p.x, p.y) + 0.02, p.y), p.size, Color::new(0.025, 0.018, 0.018, 0.70 * fade), 14);
+        let at = vec3(p.x, floor_y(g, p.x, p.y) + 0.018, p.y);
+        disc(at, p.size, Color::new(0.02, 0.017, 0.017, 0.78 * fade), 14);
+        ring(at + Vec3::Y * 0.002, p.size * 1.06, Color::new(0.55, 0.22, 0.06, 0.22 * fade));
     }
+}
+
+fn draw_parts_glow(g: &Game) {
+    use crate::particles::*;
     for p in &g.parts {
         let c = rgba(p.col);
         let life = (p.t / p.max).clamp(0.0, 1.0);
         let at = vec3(p.x, p.h, p.y);
         match p.kind {
-            EMBER | SPARK | MOTE => {
+            EMBER | SPARK | MOTE | SPLASH => {
                 let s = p.size * (1.0 - life * 0.6);
                 draw_cube(at, Vec3::splat(s), None, Color::new(c.r, c.g, c.b, 1.0 - life * life));
             }
-            SMOKE => draw_sphere(at, p.size, None, Color::new(c.r, c.g, c.b, 0.18 * (1.0 - life))),
+            SMOKE => draw_sphere(at, p.size, None, Color::new(c.r, c.g, c.b, 0.14 * (1.0 - life))),
             FLASH => {
                 let r = p.size * (0.3 + life * 0.9);
-                draw_sphere(at, r * 0.6, None, Color::new(1.0, 0.95, 0.75, 1.0 - life));
-                draw_sphere(at, r, None, Color::new(c.r, c.g, c.b, 0.6 * (1.0 - life)));
+                draw_sphere(at, r * 0.6, None, Color::new(1.0, 0.9, 0.7, 0.7 * (1.0 - life)));
+                draw_sphere(at, r, None, Color::new(c.r, c.g, c.b, 0.35 * (1.0 - life)));
             }
             RING => ring(at, p.size * (0.2 + life), Color::new(c.r, c.g, c.b, 0.8 * (1.0 - life))),
             _ => {}