From 2c75d95ddf849996bfc18267a9eecb4d0f4e1916 Mon Sep 17 00:00:00 2001
From: Star Rauchenberger <fefferburbia@gmail.com>
Date: Wed, 16 Mar 2022 15:30:37 -0400
Subject: signs can be read now!

---
 src/game.cpp | 33 ++++++++++++++++++++++++++++-----
 1 file changed, 28 insertions(+), 5 deletions(-)

(limited to 'src/game.cpp')

diff --git a/src/game.cpp b/src/game.cpp
index 301447f..5838528 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -7,9 +7,10 @@
 #include "renderer.h"
 #include "consts.h"
 
-Game::Game(std::mt19937& rng, Muxer& muxer) :
+Game::Game(std::mt19937& rng, Muxer& muxer, Renderer& renderer) :
   rng(rng),
-  muxer(muxer)
+  muxer(muxer),
+  sign(renderer.getFont())
 {
   losePopLampTimer.accumulate(losePopLampTimer.getDt());
 
@@ -631,7 +632,7 @@ void Game::performDash() {
   }
 }
 
-void Game::update(size_t frameTime) {
+void Game::updatePlaying(size_t frameTime) {
   SDL_Event e;
 
   while (SDL_PollEvent(&e))
@@ -666,8 +667,22 @@ void Game::update(size_t frameTime) {
         {
           if (losing == LoseState::None)
           {
+            auto [lookX, lookY] = coordInDirection(player_x, player_y, playerAnim.getDirection());
+            MapData& lookTile = map.at(lookX, lookY);
             if (moving) {
-              queueDash = true;
+              if (!lookTile.sign) {
+                queueDash = true;
+              }
+            } else if (lookTile.sign) {
+              if (lookTile.text.empty()) {
+                int lineToRead = nextSignIndex++;
+                if (nextSignIndex >= signTexts.size()) {
+                  nextSignIndex = 0;
+                }
+                lookTile.text = signTexts[lineToRead];
+              }
+
+              sign.displayMessage(lookTile.text);
             } else {
               performDash();
             }
@@ -815,7 +830,7 @@ void Game::update(size_t frameTime) {
   switch (signInstructionState) {
     case SignInstructionState::Hidden: {
       auto [lookX, lookY] = coordInDirection(player_x, player_y, playerAnim.getDirection());
-      if (map.at(lookX, lookY).sign) {
+      if (losing == LoseState::None && map.at(lookX, lookY).sign) {
         signInstructionState = SignInstructionState::FadingIn;
         signFade.start(1000);
       }
@@ -913,3 +928,11 @@ void Game::update(size_t frameTime) {
 
   playerAnim.update(frameTime);
 }
+
+void Game::update(size_t frameTime) {
+  if (sign.signDisplayState != SignInstructionState::Hidden) {
+    sign.update(frameTime, *this);
+  } else {
+    updatePlaying(frameTime);
+  }
+}
-- 
cgit 1.4.1