Function portal::renderer::utils::calculate_mip_count

Function Documentation

size_t portal::renderer::utils::calculate_mip_count(size_t width, size_t height, size_t depth = 1)

Calculates mipmap count for image dimensions.

Parameters:

  • width – Image width

  • height – Image height

  • depth – Image depth (default 1)

Returns:

Number of mip levels