so I decided to write this tutorial so that many people can improve their skills by creating logo sprays.
- any image editing program
- TilesetPal 1.1
open your image editing program and create a 64x64 image
the image should be black and white, it is preferable that the background is black and the spray is in different shades of white, although you can do it in reverse.
open tilesetpal and load the image.
you need to change the color palette to black and white, black should be at the top, and white at the bottom
to do that, in the "palette" section, load a spray that comes by default with half-life (ex. smiley.bmp)
remember to select the entire color palette and choose the "don't change" option
now, save the image in the half-life logos folder and open the game and test it