From 9aaa91727dcd0a59405e5abd2bcee89148ba2a79 Mon Sep 17 00:00:00 2001
From: scawful <justin.scofield@outlook.com>
Date: Tue, 19 Dec 2023 18:41:21 -0500
Subject: [PATCH] Add ConvertRGBtoSNES for ImVec4 arg

---
 src/app/gfx/snes_palette.cc | 8 ++++++++
 src/app/gfx/snes_palette.h  | 1 +
 2 files changed, 9 insertions(+)

diff --git a/src/app/gfx/snes_palette.cc b/src/app/gfx/snes_palette.cc
index d54289d0..fd68d029 100644
--- a/src/app/gfx/snes_palette.cc
+++ b/src/app/gfx/snes_palette.cc
@@ -60,6 +60,14 @@ uint16_t ConvertRGBtoSNES(const snes_color& color) {
   return (blue * SNES_BLUE_SHIFT) + (green * SNES_GREEN_SHIFT) + red;
 }
 
+uint16_t ConvertRGBtoSNES(const ImVec4& color) {
+  snes_color new_color;
+  new_color.red = color.x * 255;
+  new_color.green = color.y * 255;
+  new_color.blue = color.z * 255;
+  return ConvertRGBtoSNES(new_color);
+}
+
 snes_color ConvertSNEStoRGB(uint16_t color_snes) {
   snes_color result;
 
diff --git a/src/app/gfx/snes_palette.h b/src/app/gfx/snes_palette.h
index c0f1e783..1e8386c3 100644
--- a/src/app/gfx/snes_palette.h
+++ b/src/app/gfx/snes_palette.h
@@ -34,6 +34,7 @@ struct snes_palette {
 using snes_palette = struct snes_palette;
 
 uint16_t ConvertRGBtoSNES(const snes_color& color);
+uint16_t ConvertRGBtoSNES(const ImVec4& color);
 snes_color ConvertSNEStoRGB(uint16_t snes_color);
 
 /**