questioner

change the pixel by the brightness

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if ((r+BOffset) >= 255) WorkImage->Canvas->Pixels[x_][y_]= (TColor)RGB(255,g,b);

else if ((r+BOffset) Canvas->Pixels[x_][y_]= (TColor)RGB(0,g,b);

else WorkImage->Canvas->Pixels[x_][y_] = (TColor)RGB(r+BOffset,g,b);



if ((g+BOffset) >= 255) WorkImage->Canvas->Pixels[x_][y_]= (TColor)RGB(r,255,b);

else if ((g+BOffset) Canvas->Pixels[x_][y_]= (TColor)RGB(r,0,b);

else WorkImage->Canvas->Pixels[x_][y_] = (TColor)RGB(r,g+BOffset,b);



if ((b+BOffset) >= 255) WorkImage->Canvas->Pixels[x_][y_]= (TColor)RGB(r,g,255);

else if ((b+BOffset) Canvas->Pixels[x_][y_]= (TColor)RGB(r,g,0);

else WorkImage->Canvas->Pixels[x_][y_] = (TColor)RGB(r,g,b+BOffset);

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The bug is -the pixel will be only in one color represation...:~~~

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