ui_draw_chevron: simplify calc size (#19616)

4 years ago · 39bd8c7ce6
parent 123f36581f
commit 39bd8c7ce6
1 changed files with 1 additions and 4 deletions
--- a/selfdrive/ui/paint.cc
+++ b/selfdrive/ui/paint.cc
@ -73,10 +73,7 @@ static void draw_chevron(UIState *s, float x_in, float y_in, float sz,
    return;
  }

-  sz *= 30;
-  sz /= (x_in / 3 + 30);
-  if (sz > 30) sz = 30;
-  if (sz < 15) sz = 15;
+  sz = std::clamp((sz * 30) / (x_in / 3 + 30), 15.0f, 30.0f);

  // glow
  float g_xo = sz/5;