LiRuochen_WorkFlow/uDesktopDuplication
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cache pointer texture.

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This commit is contained in:
hecomi
2016-11-01 02:20:46 +09:00
parent 6ba381f5d4
commit 4350ac3953
1 changed files with 12 additions and 4 deletions
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Assets/uDesktopDuplication/Scripts/Cursor.cs
+12 -4
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@@ -1,4 +1,5 @@
using UnityEngine;
using System.Collections.Generic;
namespace uDesktopDuplication
{
@@ -17,6 +18,8 @@ public class Cursor : MonoBehaviour
private Texture2D pointerTexture_;
private Material cursorMaterial_;
private Dictionary<Vector2, Texture2D> pointerTextures_ = new Dictionary<Vector2, Texture2D>();
void OnEnable()
{
uddTexture_ = GetComponent<Texture>();
@@ -62,10 +65,15 @@ public class Cursor : MonoBehaviour
void UpdateTexture()
{
pointerTexture_ = new Texture2D(monitor.pointerShapeWidth, monitor.pointerShapeHeight, TextureFormat.BGRA32, false);
pointerTexture_.wrapMode = TextureWrapMode.Clamp;
monitor.UpdatePointerTexture(pointerTexture_.GetNativeTexturePtr());
cursorMaterial_.SetTexture("_MainTex", pointerTexture_);
var scale = new Vector2(monitor.pointerShapeWidth, monitor.pointerShapeHeight);
if (!pointerTextures_.ContainsKey(scale)) {
var texture = new Texture2D(monitor.pointerShapeWidth, monitor.pointerShapeHeight, TextureFormat.BGRA32, false);
texture.wrapMode = TextureWrapMode.Clamp;
pointerTextures_.Add(scale, texture);
}
var pointerTexture = pointerTextures_[scale];
monitor.UpdatePointerTexture(pointerTexture.GetNativeTexturePtr());
cursorMaterial_.SetTexture("_MainTex", pointerTexture);
}
void UpdateMaterial()