From cd8d0da96a26c5110e8acc0e47862a70e4b552fd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miroslav=20=C5=A0ediv=C3=BD?= <sedivy.miro@gmail.com>
Date: Tue, 26 Oct 2021 22:55:22 +0200
Subject: [PATCH] inactive cursors ignore own cursor.

---
 src/component/cursors.vue | 6 ++++++
 src/component/main.vue    | 7 ++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/component/cursors.vue b/src/component/cursors.vue
index 97ccf4ff..d711840e 100644
--- a/src/component/cursors.vue
+++ b/src/component/cursors.vue
@@ -28,6 +28,9 @@
     @Ref('overlay') readonly _overlay!: HTMLCanvasElement
     private _ctx!: CanvasRenderingContext2D
 
+    @Prop()
+    private readonly sessionId!: string
+
     @Prop()
     private readonly screenSize!: Dimension
 
@@ -90,6 +93,9 @@
 
       // draw cursors
       for (let { id, x, y } of this.cursors) {
+        // ignore own cursor
+        if (id == this.sessionId) continue
+
         // get cursor position
         x = Math.round((x / this.screenSize.width) * width)
         y = Math.round((y / this.screenSize.height) * height)
diff --git a/src/component/main.vue b/src/component/main.vue
index 43305101..8a0c4ba6 100644
--- a/src/component/main.vue
+++ b/src/component/main.vue
@@ -3,7 +3,12 @@
     <div ref="container" class="neko-container">
       <video v-show="!screencast" ref="video" :autoplay="autoplay" :muted="autoplay" playsinline />
       <neko-screencast v-show="screencast" :enabled="screencast" :api="api.room" />
-      <neko-cursors :screenSize="state.screen.size" :canvasSize="canvasSize" :cursors="state.cursors" />
+      <neko-cursors
+        :sessionId="state.session_id"
+        :screenSize="state.screen.size"
+        :canvasSize="canvasSize"
+        :cursors="state.cursors"
+      />
       <neko-overlay
         :webrtc="connection.webrtc"
         :scroll="state.control.scroll"