Atlas Configuration

After clicking the packing configuration button, a texture atlas packing configuration dialog will pop up

• Remove blank areas
• Padding: The spacing between each small image in the texture atlas. The unit is pixels.
• Power of 2: Whether the size of the exported texture atlas is a power of 2. Some platforms or engines require the image size to be a power of 2.
• Square: Whether the exported texture size is square. Some platforms or engines require the image size to be square.
• Background color: Whether the texture atlas has a background color.
• Auto size: Automatically calculates the size of each texture atlas, with a maximum of 2048x2048. If it exceeds this, it will be packed into multiple texture atlases.
• Output scale
• Arrangement algorithm: The algorithm used when arranging the position of each image. If you have special requirements for arrangement, you can choose accordingly.
• Restore default configuration