protected static Color[] TextureResizeBase(Color[] colorsOrigin, int oldW, int oldH, int newW, int newH)
{
Color[] colorsNew = new Color[newW * newH];
for (int i = 0; i < newW; i++)
{
for (int j = 0; j < newH; j++)
{
int index = XYtoIndex(newW, newH, i, j);
Vector2 uv = SWTextureProcess.TexUV(newW, newH, i, j);
colorsNew[index] = SWTextureProcess.GetColor_UV(oldW, oldH, colorsOrigin, uv);
}
}
return(colorsNew);
}
public static SWTexture2DEx TextureResize(Texture2D tex, int newWidth, int newHeight)
{
SWTexture2DEx newTex = SWCommon.TextureCreate(newWidth, newHeight, TextureFormat.ARGB32);
var colorsOrigin = tex.GetPixels();
var colors = newTex.GetPixels();
for (int i = 0; i < newWidth; i++)
{
for (int j = 0; j < newHeight; j++)
{
Vector2 uv = SWTextureProcess.TexUV(newWidth, newHeight, i, j);
int index = TexUV2Index(newTex.width, newTex.height, uv);
colors[index] = SWTextureProcess.GetColor_UV(tex.width, tex.height, colorsOrigin, uv);
}
}
newTex.SetPixels(colors);
newTex.Apply();
return(newTex);
}
protected override void ThreadMission_Pixel(int i, int j)
{
base.ThreadMission_Pixel(i, j);
Vector2 uv = SWTextureProcess.TexUV(texSrcWidth, texSrcHeight, i, j);
Vector2 fromUV = uv - offset;
Vector2 dis = fromUV - uv;
float alpha = 0;
float pcg = 0;
Color c = SWTextureProcess.GetColor_UV(texSrcWidth, texSrcHeight, texSrcColorBuffer, uv);
Color c2 = SWTextureProcess.GetColor_UV(texSrcWidth, texSrcHeight, texSrcColorBuffer, uv - dis.normalized * 3f / 512f);
Vector2 newUV = uv - dis.normalized * pixelBack / 512f;
int newI = 0;
int newJ = 0;
SWTextureProcess.TexUV2Index(texSrcWidth, texSrcHeight, newUV, ref newI, ref newJ);
if (!IsImage(c) && !IsImage(c2))
{
// int index = 0;
while (pcg <= 1)
{
Vector2 xuv = uv + dis * pcg;
Color xColor = SWTextureProcess.GetColor_UV(texSrcWidth, texSrcHeight, texSrcColorBuffer, xuv);
Vector2 xpos = uv;
xpos -= center;
xpos = matrix.MultiplyPoint(xpos);
xpos += center;
if (xColor.a > 0)
{
alpha = pcg;
float g = alpha;
float b = 0;
float a = GreenToAlpha(g);
texColorBuffer [(texSrcHeight - newJ - 1) * texSrcWidth + newI] = new Color(xpos.x, alpha, b, a);
break;
}
pcg += accuracyUnit;
}
}
}
