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/renderer.cpp | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)

(limited to 'src/renderer.cpp')

diff --git a/src/renderer.cpp b/src/renderer.cpp
index 2fc6023..afc022e 100644
--- a/src/renderer.cpp
+++ b/src/renderer.cpp
@@ -121,6 +121,8 @@ void Renderer::loadAllTextures() {
   loadTextureFromFile("read_instruction.png", readInstruction_);
   loadTextureFromFile("menu.png", menuBg_);
   loadTextureFromFile("help.png", help_);
+  loadTextureFromFile("message.png", messageBg_);
+  loadTextureFromFile("feather.png", feather_);
 
   loadTextureFromFile("title0.png", titles_[0]);
   SDL_QueryTexture(titles_[0].get(), nullptr, nullptr, &titleWidths_[0], &titleHeights_[0]);
@@ -455,16 +457,8 @@ void Renderer::renderGame(
       opacity = game.sign.signDisplayFade.getProgress(255, 0);
     }
 
-    SDL_Rect signRect {
-      0,
-      GAME_HEIGHT / 2 - (45 * 2 + 1 + MESSAGE_MARGIN * 2) / 2,
-      GAME_WIDTH,
-      45 * 2 + 1 + MESSAGE_MARGIN * 2
-    };
-
-    SDL_SetRenderDrawBlendMode(ren_.get(), SDL_BLENDMODE_BLEND);
-    SDL_SetRenderDrawColor(ren_.get(), 0, 0, 0, opacity);
-    SDL_RenderFillRect(ren_.get(), &signRect);
+    SDL_SetTextureAlphaMod(messageBg_.get(), opacity);
+    SDL_RenderCopy(ren_.get(), messageBg_.get(), nullptr, nullptr);
 
     if (game.sign.signDisplayState == SignInstructionState::Visible) {
       int lineIndex = 0;
@@ -493,6 +487,17 @@ void Renderer::renderGame(
 
         lineIndex++;
       }
+
+      if (game.sign.showNextArrow) {
+        SDL_Rect destRect {
+          GAME_WIDTH - MESSAGE_MARGIN - 32,
+          GAME_HEIGHT / 2 + (45 + 1 + MESSAGE_MARGIN) / 2 + game.sign.nextArrowBobPos - 32,
+          64,
+          64 };
+
+        SDL_SetRenderTarget(ren_.get(), overlays.get());
+        SDL_RenderCopy(ren_.get(), feather_.get(), nullptr, &destRect);
+      }
     }
   }
 
-- 
cgit 1.4.1