From d6e933194d9ca58af76192431ba0f53b8e497fae Mon Sep 17 00:00:00 2001
From: lhy6305 <lhy6305@example.com>
Date: Wed, 23 Apr 2025 00:02:59 +0800
Subject: [PATCH] git auto update

---
 js/libassetloader.js |  2 +-
 js/libpointerfx.js   | 37 ++++++++++++++++++++++++++++---------
 2 files changed, 29 insertions(+), 10 deletions(-)

diff --git a/js/libassetloader.js b/js/libassetloader.js
index 07db92b..7f22f93 100644
--- a/js/libassetloader.js
+++ b/js/libassetloader.js
@@ -28,7 +28,7 @@
 
     var AssetManager= {};
 
-    // map http url -> blob url
+    // map http_url -> blob_url
     AssetManager.loadedAssets= {};
 
     AssetManager.loading_count=0;
diff --git a/js/libpointerfx.js b/js/libpointerfx.js
index 715bd25..18868ca 100644
--- a/js/libpointerfx.js
+++ b/js/libpointerfx.js
@@ -1,4 +1,4 @@
-(function() {
+(async function() {
     if(typeof PIXI!="object") {
         if(typeof loadfail=="function") {
             loadfail("libpointerfx.js: PIXI(type of "+(typeof PIXI)+") is not an object");
@@ -28,15 +28,29 @@
 
     libpointerfx.fx_template_list=[];
     libpointerfx.fx_instance_map= {};
-    libpointerfx.fx_texture_template_chosen=PIXI.Texture.WHITE;
+    libpointerfx.fx_pointer_texture=PIXI.Texture.WHITE;
+
+    // pack sprite sheet into PIXI.GifSprite
+    libpointerfx.fx_tail_anim_textures=[];
+    var tail_base=await PIXI.Assets.load({"src":await AssetManager.loadWithCache("./assets/sprite-pointer_tail.png"), "loadParser":"loadTextures"});
+    for(var i=9; i>=0; i--) {
+        var crop_rect = new PIXI.Rectangle(i*32, 0, 32, 32);
+        var t=PIXI.Texture.from(tail_base.source);
+        t.frame.x=i*32;
+        t.frame.y=0;
+        t.frame.width=32;
+        t.frame.height=32;
+        t.updateUvs();
+        libpointerfx.fx_tail_anim_textures.push(t);
+    }
 
     var on_pointer_down=function(event) {
         var pointer_id=event.pointerType+event.pointerId;
-        var fx_instance = new PIXI.Sprite(libpointerfx.fx_texture_template_chosen);
+        var fx_instance = new PIXI.Sprite(libpointerfx.fx_pointer_texture);
         fx_instance.anchor.set(0.5, 0.5);
         fx_instance.position.copyFrom(event.global);
-        fx_instance.width=50;
-        fx_instance.height=50;
+        fx_instance.width=4;
+        fx_instance.height=4;
 
         libpointerfx.fx_instance_map[pointer_id] = fx_instance;
         libmain.scenes.pointer_fx.root.addChild(fx_instance);
@@ -50,11 +64,16 @@
         }
         libpointerfx.fx_instance_map[pointer_id].position.copyFrom(event.global);
 
-        var fx_instance = new PIXI.Sprite(libpointerfx.fx_texture_template_chosen);
+        var fx_instance = new PIXI.AnimatedSprite(libpointerfx.fx_tail_anim_textures);
         fx_instance.anchor.set(0.5, 0.5);
         fx_instance.position.copyFrom(event.global);
-        fx_instance.width=5;
-        fx_instance.height=5;
+        fx_instance.width=32;
+        fx_instance.height=32;
+        fx_instance.animationSpeed=0.4;
+        fx_instance.autoUpdate=true;
+        fx_instance.currentFrame=0;
+        fx_instance.loop=true;
+        fx_instance.play();
 
         var func_remove=function() {
             libmain.scenes.pointer_fx.root.removeChild(fx_instance);
@@ -65,7 +84,7 @@
         fx_end_transition.key="alpha";
         fx_end_transition.startval=1.0;
         fx_end_transition.endval=0.0;
-        fx_end_transition.duration=150;
+        fx_end_transition.duration=300;
         fx_end_transition.onend=func_remove;
         fx_end_transition.start();
     };