makeacol32
Converts an RGBA color into a 32-bit display pixel format.
Description
Converts an RGBA color into a 32-bit display pixel format, which includes
an alpha (transparency) value. There are no versions of this routine for
other color depths, because only the 32-bit format has enough room to
store a proper alpha channel. You should only use RGBA format colors as
the input to draw_trans_sprite() or draw_trans_rle_sprite() after calling
set_alpha_blender(), rather than drawing them directly to the screen.
Related Discussions
The following threads each have code containing this keyword:
Note: You can click on the numbers to jump directly to the posts that reference this page.
Related Projects
The following projects include source code containing this keyword: