private Texture2D DecyleTexture(int t_TextureIndex, Texture2D t_CurrentTexture, Vector2 t_DecylePosition, Color t_ColorOfDecyle)
{
DecyleTextureInfo t_CurrentDecyleTextureInfo = decyleTextureContainer.decyleTextureInfo[t_TextureIndex];
int t_PixelInfoX = (int)(t_CurrentDecyleTextureInfo.numberOfHorizontalPixelGroup * t_DecylePosition.x);
int t_PixelInfoY = (int)(t_CurrentDecyleTextureInfo.numberOfVerticalPixelGroup * t_DecylePosition.y);
int t_PixelInfo = t_PixelInfoX + (t_PixelInfoY * t_CurrentDecyleTextureInfo.numberOfHorizontalPixelGroup);
PixelGroupInfo t_SelectedPixelGroupInfo = t_CurrentDecyleTextureInfo.pixelGroupInfo[t_PixelInfo];
int t_NumberOfPixelToBeModified = t_SelectedPixelGroupInfo.numberOfPixelsInThisGroup;
Color t_ColorStartPointOfDecyle = new Color(
t_ColorOfDecyle.r + ((1f - t_ColorOfDecyle.r) * colorSaturation),
t_ColorOfDecyle.g + ((1f - t_ColorOfDecyle.g) * colorSaturation),
t_ColorOfDecyle.b + ((1f - t_ColorOfDecyle.b) * colorSaturation),
t_ColorOfDecyle.a
);
for (int i = 0; i < t_NumberOfPixelToBeModified; i++)
{
t_CurrentTexture.SetPixel(
t_SelectedPixelGroupInfo.pixelInfo[i].pixelPosition.x,
t_SelectedPixelGroupInfo.pixelInfo[i].pixelPosition.y,
Color.Lerp(t_ColorOfDecyle, t_ColorStartPointOfDecyle, t_SelectedPixelGroupInfo.pixelInfo[i].colorSaturation));
}
t_CurrentTexture.Apply();
return(t_CurrentTexture);
}
public void AddDecyleTextureInfo(Texture2D t_OriginalTexture, DecyleTextureInfo t_DecyleTextureInfo, bool IsOverrideAllow = false)
{
bool t_IsDuplicate = false;
int t_NumberOfStoredTextureInfoOfDecyle = decyleTextureInfo.Count;
for (int i = 0; i < t_NumberOfStoredTextureInfoOfDecyle; i++)
{
if (decyleTextureInfo[i].texture2D == t_OriginalTexture)
{
if (IsOverrideAllow)
{
decyleTextureInfo[i] = t_DecyleTextureInfo;
}
t_IsDuplicate = true;
break;
}
}
if (!t_IsDuplicate)
{
decyleTextureInfo.Add(t_DecyleTextureInfo);
}
}
private void DecyleProcessor(Texture2D t_Texture, bool t_StoreToDatabase = true)
{
//Considering
//m_PixelGroupArea = 0.1f
//t_Texture = 16x16px
//t_Height = 16
//t_Width = 16;
//t_NumberOfVerticalPixelGroup = Mathf.CeilToInt(16 * 0.1) = Mathf.CeilTonInt(1.6) = 2
//t_NumberOfHorizontalPixelGroup = Mathf.CeilToInt(16 * 0.1) = Mathf.CeilTonInt(1.6) = 2
//t_TotalNumberOfPixelGroup = 2 + 2 = 4
//t_NumberOfPixelsPerVerticalPixelGroup = 16 / 2 = 8
//t_NumberOfPixelsPerHorizontalPixelGroup = 16 / 2 = 8
int t_Height = t_Texture.height;
int t_Width = t_Texture.width;
int t_NumberOfVerticalPixelGroup = Mathf.CeilToInt(t_Height / (t_Height * m_PixelGroupArea * 1f));
int t_NumberOfHorizontalPixelGroup = Mathf.CeilToInt(t_Width / (t_Width * m_PixelGroupArea * 1f));
int t_TotalNumberOfPixelGroup = t_NumberOfVerticalPixelGroup * t_NumberOfHorizontalPixelGroup;
int t_NumberOfPixelsPerVerticalPixelGroup = Mathf.CeilToInt(t_Height / t_NumberOfVerticalPixelGroup);
int t_NumberOfPixelsPerHorizontalPixelGroup = Mathf.CeilToInt(t_Width / t_NumberOfHorizontalPixelGroup);
Debug.Log("(Width, Height) : (" + t_Width + "," + t_Height + ")");
Debug.Log("(Horizontal, Vertical) : (" + t_NumberOfHorizontalPixelGroup + "," + t_NumberOfVerticalPixelGroup + ")");
Debug.Log("(PixelOnHorizontal, PixelOnVertical) : (" + t_NumberOfPixelsPerHorizontalPixelGroup + "," + t_NumberOfPixelsPerVerticalPixelGroup + ")");
float t_RadiusOfCirclePixel = Mathf.Sqrt(Mathf.Pow(t_NumberOfPixelsPerHorizontalPixelGroup / 2f, 2) + Mathf.Pow(t_NumberOfPixelsPerVerticalPixelGroup / 2f, 2));
float t_ExtendedRadiusOfCirclePixel = t_RadiusOfCirclePixel * defaultPixelSpreadArea;
float t_CurrentDistance;
float t_ValueMiltiplier;
int t_PixelGroupPositionX;
int t_PixelGroupPositionY;
int t_PixelGroupIndex;
DecyleTextureInfo t_NewDecyleTexture = new DecyleTextureInfo(t_Texture);
t_NewDecyleTexture.CretatePixelGroup(
t_NumberOfVerticalPixelGroup,
t_NumberOfHorizontalPixelGroup,
t_NumberOfPixelsPerVerticalPixelGroup,
t_NumberOfPixelsPerHorizontalPixelGroup);
for (int i = 0; i < t_Width; i++)
{
for (int j = 0; j < t_Height; j++)
{
switch (m_DecyleShape)
{
case DecyleShape.circle:
for (int k = 0; k < t_NewDecyleTexture.numberOfPixelGroupInfo; k++)
{
Vector2Int t_PixelGroupPosition = t_NewDecyleTexture.pixelGroupInfo[k].pixelGroupPosition;
Vector2Int t_PixelPosition = new Vector2Int(i, j);
t_CurrentDistance = Vector2Int.Distance(t_PixelGroupPosition, t_PixelPosition);
if (t_CurrentDistance <= t_RadiusOfCirclePixel)
{
t_ValueMiltiplier = t_CurrentDistance / t_RadiusOfCirclePixel;
t_NewDecyleTexture.pixelGroupInfo[k].pixelInfo.Add(new PixelInfo(
1f,
t_ValueMiltiplier * 0.5f,
new Vector2Int(i, j)
));
}
else if ((Random.Range(0f, 1f) <= defaultPixelDensityOnSpreadingArea) && (t_CurrentDistance <= t_ExtendedRadiusOfCirclePixel))
{
t_ValueMiltiplier = t_CurrentDistance / t_ExtendedRadiusOfCirclePixel;
t_NewDecyleTexture.pixelGroupInfo[k].pixelInfo.Add(new PixelInfo(
1f,
t_ValueMiltiplier,
new Vector2Int(i, j)
));
}
}
break;
case DecyleShape.square:
t_PixelGroupPositionX = i / (t_NumberOfPixelsPerHorizontalPixelGroup * 1);
t_PixelGroupPositionY = j / (t_NumberOfPixelsPerVerticalPixelGroup * 1);
t_PixelGroupIndex = t_PixelGroupPositionX + (t_PixelGroupPositionY * t_NumberOfHorizontalPixelGroup);
t_NewDecyleTexture.pixelGroupInfo[t_PixelGroupIndex].pixelInfo.Add(new PixelInfo(
1f,
1f,
new Vector2Int(i, j)
));
break;
}
}
}
for (int pixelGroupIndex = 0; pixelGroupIndex < t_TotalNumberOfPixelGroup; pixelGroupIndex++)
{
t_NewDecyleTexture.pixelGroupInfo[pixelGroupIndex].CountTheNumberOfPixelInThisGroup();
}
decyleTextureContainer.AddDecyleTextureInfo(t_Texture, t_NewDecyleTexture, IsOverrideAllow);
}