fix: 修复打砖块游戏碰撞穿透bug，添加渐进提速机制

src/lib/components/ConfigPanel.svelte

@@ -1,7 +1,6 @@
 <script lang="ts">
   import { createEventDispatcher } from "svelte";
   import { DEFAULT_PRESSURE_RANGE_MAX, DEFAULT_PRESSURE_RANGE_MIN } from "$lib/config/pressure-range";
-  import type { HudColorMapOption, PressureColorMapPreset } from "$lib/types/hud";
 
   export let title = "";
   export let hint = "";
@@ -11,15 +10,12 @@
   export let rangeLabel = "";
   export let rangeMinLabel = "";
   export let rangeMaxLabel = "";
-  export let colorMapLabel = "";
   export let resetLabel = "";
   export let applyLiveHint = "";
   export let matrixRows = 12;
   export let matrixCols = 7;
   export let rangeMin = DEFAULT_PRESSURE_RANGE_MIN;
   export let rangeMax = DEFAULT_PRESSURE_RANGE_MAX;
-  export let colorMapPreset: PressureColorMapPreset = "emerald";
-  export let colorMapOptions: HudColorMapOption[] = [];
 
   const dispatch = createEventDispatcher<{
     close: void;
@@ -78,24 +74,17 @@
     matrixCols = size;
   }
 
-  function applyColorMapPreset(id: PressureColorMapPreset): void {
-    colorMapPreset = id;
-  }
-
   function resetDefaults(): void {
     matrixRows = 12;
     matrixCols = 7;
     rangeMin = DEFAULT_PRESSURE_RANGE_MIN;
     rangeMax = DEFAULT_PRESSURE_RANGE_MAX;
-    colorMapPreset = "emerald";
   }
 
   function handleSubmit(): void {
     dispatch("close");
   }
 
-  $: selectedColorMap = colorMapOptions.find((option) => option.id === colorMapPreset) ?? colorMapOptions[0];
-
   $: {
     const nextRows = normalizeGridValue(matrixRows);
     if (nextRows !== matrixRows) {
@@ -190,31 +179,6 @@
     </div>
   </div>
 
-  <div class="config-section">
-    <div class="section-head">
-      <p class="section-title">{colorMapLabel}</p>
-      <p class="section-note">{selectedColorMap?.label ?? colorMapPreset}</p>
-    </div>
-
-    <div class="palette-row" role="group" aria-label={colorMapLabel}>
-      {#each colorMapOptions as option}
-        <button
-          type="button"
-          class="palette-btn"
-          class:is-active={colorMapPreset === option.id}
-          on:click={() => applyColorMapPreset(option.id)}
-        >
-          <span
-            class="palette-preview"
-            style={`--palette-stop-0: ${option.previewStops[0]}; --palette-stop-1: ${option.previewStops[1]}; --palette-stop-2: ${option.previewStops[2]};`}
-            aria-hidden="true"
-          ></span>
-          <span class="palette-name">{option.label}</span>
-        </button>
-      {/each}
-    </div>
-  </div>
-
   <footer class="config-foot">
     <p class="live-note">{applyLiveHint}</p>
     <button type="button" class="reset-btn" on:click={resetDefaults}>{resetLabel}</button>
@@ -327,15 +291,8 @@
     gap: 0.42rem;
   }
 
-  .palette-row {
-    display: grid;
-    grid-template-columns: repeat(3, minmax(0, 1fr));
-    gap: 0.48rem;
-  }
-
   .preset-btn,
-  .reset-btn,
-  .palette-btn {
+  .reset-btn {
     border: 1px solid rgb(var(--hud-border-rgb) / 0.28);
     border-radius: 999px;
     padding: 0.38rem 0.72rem;
@@ -358,48 +315,6 @@
     box-shadow: inset 0 1px 0 rgb(var(--hud-border-strong-rgb) / 0.14), 0 0 16px rgb(var(--hud-glow-alt-rgb) / 0.14);
   }
 
-  .palette-btn {
-    display: grid;
-    gap: 0.34rem;
-    min-height: 4rem;
-    padding: 0.52rem 0.56rem 0.58rem;
-    border-radius: 0.74rem;
-    text-align: left;
-  }
-
-  .palette-btn.is-active {
-    border-color: rgb(var(--hud-lime-rgb) / 0.48);
-    background: linear-gradient(180deg, rgb(var(--hud-surface-alt-rgb) / 0.96), rgb(var(--hud-surface-rgb) / 0.92));
-    color: rgb(var(--hud-text-main-rgb) / 0.98);
-    box-shadow: inset 0 1px 0 rgb(var(--hud-border-strong-rgb) / 0.14), 0 0 16px rgb(var(--hud-glow-alt-rgb) / 0.14);
-  }
-
-  .palette-preview {
-    display: block;
-    inline-size: 100%;
-    block-size: 0.74rem;
-    border-radius: 999px;
-    border: 1px solid rgb(255 255 255 / 0.08);
-    background:
-      linear-gradient(
-        90deg,
-        var(--palette-stop-0) 0%,
-        var(--palette-stop-1) 52%,
-        var(--palette-stop-2) 100%
-      ),
-      linear-gradient(180deg, rgb(255 255 255 / 0.08), transparent 55%);
-    box-shadow:
-      inset 0 1px 0 rgb(255 255 255 / 0.1),
-      0 0 12px rgb(0 0 0 / 0.14);
-  }
-
-  .palette-name {
-    color: inherit;
-    font-size: 0.74rem;
-    line-height: 1.1;
-    letter-spacing: 0.04em;
-  }
-
   .field-grid {
     display: grid;
     grid-template-columns: repeat(2, minmax(0, 1fr));
@@ -457,9 +372,5 @@
     .field-grid {
       grid-template-columns: 1fr;
     }
-
-    .palette-row {
-      grid-template-columns: 1fr;
-    }
   }
-</style>
+</style>