Rename color identifiers for clarity

1 files changed, 10 insertions, 9 deletions

diff --git a/src/being/being.cpp b/src/being/being.cpp
index 2401e6cc3..1a9ce201f 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -4285,8 +4285,8 @@ void Being::drawHpBar(Graphics *restrict const graphics,
                       const int maxHP,
                       const int hp,
                       const int damage,
-                      const UserColorIdT color1,
-                      const UserColorIdT color2,
+                      const UserColorIdT colorFG,
+                      const UserColorIdT colorBG,
                       const int x,
                       const int y,
                       const int width,
@@ -4322,13 +4322,13 @@ void Being::drawHpBar(Graphics *restrict const graphics,
         if ((damage == 0 && (this != localPlayer || hp == maxHP))
             || (hp == 0 && maxHP == damage))
         {
-            graphics->setColor(userPalette->getColorWithAlpha(color1));
+            graphics->setColor(userPalette->getColorWithAlpha(colorFG));
             graphics->fillRectangle(Rect(x, y, dx, height));
             return;
         }
         else if (width - dx <= 0)
         {
-            graphics->setColor(userPalette->getColorWithAlpha(color2));
+            graphics->setColor(userPalette->getColorWithAlpha(colorBG));
             graphics->fillRectangle(Rect(x, y, width, height));
             return;
         }
@@ -4338,22 +4338,23 @@ void Being::drawHpBar(Graphics *restrict const graphics,
     {
         if (hp == maxHP)
         {
-            graphics->setColor(userPalette->getColorWithAlpha(color1));
+            graphics->setColor(userPalette->getColorWithAlpha(colorFG));
             graphics->fillRectangle(Rect(x, y, dx, height));
             return;
         }
         else if (width - dx <= 0)
         {
-            graphics->setColor(userPalette->getColorWithAlpha(color2));
+            graphics->setColor(userPalette->getColorWithAlpha(colorBG));
             graphics->fillRectangle(Rect(x, y, width, height));
             return;
         }
     }
 
-    graphics->setColor(userPalette->getColorWithAlpha(color1));
+    // foreground
+    graphics->setColor(userPalette->getColorWithAlpha(colorFG));
     graphics->fillRectangle(Rect(x, y, dx, height));
-
-    graphics->setColor(userPalette->getColorWithAlpha(color2));
+    // background
+    graphics->setColor(userPalette->getColorWithAlpha(colorBG));
     graphics->fillRectangle(Rect(x + dx, y, width - dx, height));
 }