bob/termage
1
0
Fork 0
Code Issues 1 Pull Requests Actions Packages Projects Releases Wiki Activity

Uses true color detection from updated libscterm

Browse Source
This commit is contained in:
Bob Polis 2024-01-28 23:03:41 +01:00
parent f785ecf9c1
commit 0eaf0973d9
1 changed files with 3 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/pixels.cpp
View File

@ -1,20 +1,16 @@
#include <memory> #include <memory>
#include <cmath>
#include <libscterm.hpp> #include <libscterm.hpp>
#include <netpbm/pam.h> #include <netpbm/pam.h>
#include "pixels.hpp" #include "pixels.hpp"
// truecolor to palette color (216-color) // truecolor to palette color (216-color)
static inline int t2p(int val) { static inline int t2p(int val) {
return .5 + 5 * val / 255.0; return round(5 * val / 255.0);
} }
static void write(std::ostream& os, FILE* in) { static void write(std::ostream& os, FILE* in) {
char* tc = getenv("COLORTERM"); bool has_truecolor = sc::term::has_truecolor();
std::string colorterm {tc ? tc : ""};
bool has_truecolor = colorterm.size() > 0;
if (has_truecolor) {
has_truecolor = colorterm == "truecolor" || colorterm == "24bit";
}
struct pam info; struct pam info;
pnm_readpaminit(in, &info, PAM_STRUCT_SIZE(tuple_type)); pnm_readpaminit(in, &info, PAM_STRUCT_SIZE(tuple_type));
std::unique_ptr<tuple, void(*)(void*)> row1 {pnm_allocpamrow(&info), pm_freerow}; std::unique_ptr<tuple, void(*)(void*)> row1 {pnm_allocpamrow(&info), pm_freerow};