Archives
/
notcurses
mirror of https://github.com/dankamongmen/notcurses
2
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ncpixel_b/ncpixel_g: fix for RGBA

Browse Source
pull/1087/head
nick black 4 years ago
parent f9b4993b07
commit 515aa881cc
No known key found for this signature in database
GPG Key ID: 5F43400C21CBFACC
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File

4
include/notcurses/notcurses.h
Unescape Escape View File

@ -2422,13 +2422,13 @@ ncpixel_r(uint32_t pixel){
// Extract the 8-bit green component from a pixel // Extract the 8-bit green component from a pixel
static inline unsigned static inline unsigned
ncpixel_g(uint32_t pixel){ ncpixel_g(uint32_t pixel){
return (pixel & 0x00ff0000ul) >> 16u; return (pixel & 0x0000ff00ul) >> 8u;
} }
// Extract the 8-bit blue component from a pixel // Extract the 8-bit blue component from a pixel
static inline unsigned static inline unsigned
ncpixel_b(uint32_t pixel){ ncpixel_b(uint32_t pixel){
return (pixel & 0x0000ff00ul) >> 8u; return (pixel & 0x00ff0000ul) >> 16u;
} }
// Set the 8-bit alpha component of a pixel // Set the 8-bit alpha component of a pixel

Write Preview
Loading…
Cancel
Save