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better led perfomance
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@xiaopeng12138
xiaopeng12138 committed Mar 6, 2023
1 parent 73fb326 commit fd5681d
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Showing 2 changed files with 193 additions and 9 deletions.
153 changes: 153 additions & 0 deletions Assets/Scenes/WACVR.unity
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Expand Up @@ -10972,6 +10972,9 @@ GameObject:
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Expand Down Expand Up @@ -11114,6 +11117,156 @@ MonoBehaviour:
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49 changes: 40 additions & 9 deletions Assets/Script/LightManager/LightManager.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@
using System.Collections.Generic;
using UnityEngine.UI;
using UnityEngine;
using System;

public class LightManager : MonoBehaviour
{
Expand All @@ -11,7 +12,9 @@ public class LightManager : MonoBehaviour
private bool isIPCIdle = true;
[SerializeField]
private bool useIPCLighting = true;
static Texture2D RGBColor2D;
//static Texture2D RGBColor2D;
static byte[] RGBAColors;
static byte[][] Colors;

private IEnumerator[] coroutines = new IEnumerator[240];
public float FadeDuration = 0.5f;
Expand Down Expand Up @@ -41,7 +44,7 @@ private void Start()

if (useIPCLighting)
{
RGBColor2D = new Texture2D(480, 1, TextureFormat.RGBA32, false);
//RGBColor2D = new Texture2D(480, 1, TextureFormat.RGBA32, false);
//RGBColor2D.filterMode = FilterMode.Point; //for debugging
//GetComponent<Renderer>().material.mainTexture = RGBColor2D; //for debugging
}
Expand All @@ -56,7 +59,10 @@ private void Update()

if (IPCManager.sharedBuffer != null)
{
GetTextureFromBytes(IPCManager.GetLightData());
//GetTextureFromBytes(IPCManager.GetLightData());
RGBAColors = IPCManager.GetLightData();
Colors = SplitByteArray(RGBAColors, 4);
CheckIPCState(RGBAColors);
if (isIPCIdle)
return;
UpdateLED();
Expand Down Expand Up @@ -87,10 +93,19 @@ private void UpdateLED()
{
for (int ii = 0; ii < 4; ii++)
{
Materials[119 - i - ii * 30].SetColor("_EmissionColor", RGBColor2D.GetPixel(index * 2, 0));
Materials[119 - i - ii * 30].SetColor("_EmissionColor2", RGBColor2D.GetPixel(index * 2 + 1, 0));
Materials[210 + i - ii * 30].SetColor("_EmissionColor", RGBColor2D.GetPixel((index + 120) * 2, 0));
Materials[210 + i - ii * 30].SetColor("_EmissionColor2", RGBColor2D.GetPixel((index + 120) * 2 + 1, 0));

Materials[119 - i - ii * 30].SetColor("_EmissionColor",
new Color32(Colors[index * 2][0], Colors[index * 2][1], Colors[index * 2][2], 255));
Materials[119 - i - ii * 30].SetColor("_EmissionColor2",
new Color32(Colors[index * 2 + 1][0], Colors[index * 2 + 1][1], Colors[index * 2 + 1][2], 255));
Materials[210 + i - ii * 30].SetColor("_EmissionColor",
new Color32(Colors[(index + 120) * 2][0], Colors[(index + 120) * 2][1], Colors[(index + 120) * 2][2], 255));
Materials[210 + i - ii * 30].SetColor("_EmissionColor2",
new Color32(Colors[(index + 120) * 2 + 1][0], Colors[(index + 120) * 2 + 1][1], Colors[(index + 120) * 2 + 1][2], 255));
// Materials[119 - i - ii * 30].SetColor("_EmissionColor", RGBColor2D.GetPixel(index * 2, 0));
// Materials[119 - i - ii * 30].SetColor("_EmissionColor2", RGBColor2D.GetPixel(index * 2 + 1, 0));
// Materials[210 + i - ii * 30].SetColor("_EmissionColor", RGBColor2D.GetPixel((index + 120) * 2, 0));
// Materials[210 + i - ii * 30].SetColor("_EmissionColor2", RGBColor2D.GetPixel((index + 120) * 2 + 1, 0));
index++;
}
}
Expand All @@ -104,8 +119,8 @@ void GetTextureFromBytes(byte[] bytes)
return;
var newbytes = new byte[1920];
newbytes = bytes;
RGBColor2D.LoadRawTextureData(newbytes);
RGBColor2D.Apply();
//RGBColor2D.LoadRawTextureData(newbytes);
//RGBColor2D.Apply();

}
public void UpdateFadeLight(int Area, bool State)
Expand Down Expand Up @@ -137,4 +152,20 @@ public IEnumerator FadeOut(int Area, Material mat)
yield return null;
}
}
public static byte[][] SplitByteArray(byte[] byteArray, int chunkSize)
{
int numChunks = (byteArray.Length + chunkSize - 1) / chunkSize;
byte[][] result = new byte[numChunks][];
for (int i = 0; i < numChunks; i++)
{
int offset = i * chunkSize;
int chunkLength = Math.Min(chunkSize, byteArray.Length - offset);
byte[] chunk = new byte[chunkLength];
Buffer.BlockCopy(byteArray, offset, chunk, 0, chunkLength);
result[i] = chunk;
}
return result;
}


}

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