From 5e37c9a7034edfc4eec4d4ed15224b0f63c736af Mon Sep 17 00:00:00 2001
From: Star Rauchenberger <fefferburbia@gmail.com>
Date: Mon, 21 Mar 2022 10:40:31 -0400
Subject: fancier textboxes

---
 src/sign.cpp | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'src/sign.cpp')

diff --git a/src/sign.cpp b/src/sign.cpp
index b9299d6..e488108 100644
--- a/src/sign.cpp
+++ b/src/sign.cpp
@@ -92,6 +92,8 @@ void Sign::update(size_t dt, Game& game) {
         }
 
         if (fullyRevealed) {
+          showNextArrow = false;
+
           if (linesToShow.back().pause) {
             linesToShow.back().pause = false;
             // Play a sound
@@ -126,6 +128,27 @@ void Sign::update(size_t dt, Game& game) {
             }
             linesToShow.push_back(lines.front());
             lines.pop_front();
+          } else {
+            showNextArrow = true;
+          }
+        }
+      }
+
+      if (showNextArrow) {
+        nextArrowBobTimer_.accumulate(dt);
+        while (nextArrowBobTimer_.step()) {
+          if (nextArrowBobDown_) {
+            nextArrowBobPos++;
+
+            if (nextArrowBobPos >= 4) {
+              nextArrowBobDown_ = false;
+            }
+          } else {
+            nextArrowBobPos--;
+
+            if (nextArrowBobPos <= 0) {
+              nextArrowBobDown_ = true;
+            }
           }
         }
       }
-- 
cgit 1.4.1