1 files changed, 7 insertions, 0 deletions

diff --git a/common/util.c b/common/util.c
index 84ebab99..c7ef2ac4 100644
--- a/common/util.c
+++ b/common/util.c
@@ -31,6 +31,13 @@ bool parse_color(const char *color, uint32_t *result) {
         return true;
 }
 
+void color_to_rgba(float dest[static 4], uint32_t color) {
+        dest[0] = ((color >> 24) & 0xff) / 255.0;
+        dest[1] = ((color >> 16) & 0xff) / 255.0;
+        dest[2] = ((color >> 8) & 0xff) / 255.0;
+        dest[3] = (color & 0xff) / 255.0;
+}
+
 bool parse_boolean(const char *boolean, bool current) {
         if (strcasecmp(boolean, "1") == 0
                         || strcasecmp(boolean, "yes") == 0