SDL::Palette3pm
Category
Core, Video, Structure
Overview
Each pixel in an 8-bit surface is an index into the colors field of the "SDL::Palette" object stored in its "SDL::PixelFormat". A "SDL::Palette" is created automatically when SDL allocates a "SDL::PixelFormat" for a surface. This class has methods for returning the colors in a palette object. The colors can be set with SDL::Video::set_colors and SDL::Video::set_palette.
Methods
ncolors
$ncolors = $palette->ncolors();Returns the number of colors in palette.
colors
@colors = @{ $palette->colors() };Returns an array, "ncolors" in length, of the SDL::Colors in the palette.
color_index
$color = $palette->color_index( $index );Returns the SDL::Color at the provided index of the palette.
Releases
11 releases since Debian 3.1 (Sarge); the text changed 10 times.