falso
/
dethrace
mirror of https://github.com/dethrace-labs/dethrace.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

FindBestMatch matching

This commit is contained in:
Dethrace Labs 2025-09-06 08:17:46 +12:00 committed by Dethrace Engineering Department
parent 1c6fc73a50
commit b873b30604
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/DETHRACE/common/utility.c
View File

@ -22,6 +22,7 @@
#include "world.h"
#include <ctype.h>
#include <float.h>
#include <stdio.h>
#include <string.h>
@ -856,12 +857,13 @@ int FindBestMatch(tRGB_colour* pRGB_colour, br_pixelmap* pPalette) {
br_colour* dp;
near_c = 127;
min_d = 1.79769e+308; // max double
min_d = DBL_MAX;
n = 0;
dp = pPalette->pixels;
for (n = 0; n < 256; n++) {
trial_RGB.red = (dp[n] >> 16) & 0xff;
trial_RGB.green = (dp[n] >> 8) & 0xff;
trial_RGB.blue = (dp[n] >> 0) & 0xff;
for (; n < 256; n++, dp++) {
trial_RGB.red = BR_RED(*dp);
trial_RGB.green = BR_GRN(*dp);
trial_RGB.blue = BR_BLU(*dp);
d = RGBDifferenceSqr(pRGB_colour, &trial_RGB);
if (d < min_d) {
min_d = d;