1 files changed, 14 insertions, 3 deletions
diff --git a/test-client/main.ts b/test-client/main.ts
index 9cafa1f6..a3d5d2f2 100644
--- a/test-client/main.ts
+++ b/test-client/main.ts
@@ -1,7 +1,7 @@
 /// <reference lib="dom" />
 
 import { Gamedata, ItemIndex, Message, PacketC, PacketS, PlayerID, TileIndex } from "./protocol.ts";
-import { V2, add_v2, length, lerp_exp_v2_mut, normalize, aabb_circle_distance } from "./util.ts";
+import { V2, add_v2, length, lerp_exp_v2_mut, normalize, aabb_circle_distance, sub_v2 } from "./util.ts";
 import { draw_ingame, draw_wait } from "./visual.ts";
 
 export const PLAYER_SIZE = 0.4;
@@ -205,7 +205,7 @@ function frame_update(dt: number) {
     p.vel.y += input.y * dt * 0.5
     p.x += p.vel.x
     p.y += p.vel.y
-    collide_player(p)
+    collide_player(p, dt)
     lerp_exp_v2_mut(p.vel, { x: 0, y: 0 }, dt * 5.)
 
     const update_item = (item: ItemData) => {
@@ -249,7 +249,7 @@ function draw() {
     requestAnimationFrame(draw)
 }
 
-function collide_player(p: PlayerData) {
+function collide_player(p: PlayerData, dt: number) {
     const tiles_ignored = ["floor", "door", "chair"].map(t => data.tile_names.indexOf(t))
     for (const [_, tile] of tiles) {
         if (tiles_ignored.includes(tile.kind)) continue
@@ -269,4 +269,15 @@ function collide_player(p: PlayerData) {
         p.vel.x -= grad_x * vdotn
         p.vel.y -= grad_y * vdotn
     }
+
+    for (const [_, player] of players) {
+        const diff = sub_v2(p, player)
+        const d = length(diff)
+        if (d < 0.01) continue
+        if (d >= PLAYER_SIZE * 2) continue
+        const norm = normalize(diff);
+        const f = 1 / (1 + d)
+        p.vel.x += norm.x * f * dt
+        p.vel.y += norm.y * f * dt
+    }
 }