From b98c99fd7a0732b5e798095e48f3fd4764ded707 Mon Sep 17 00:00:00 2001
From: Misa <infoteddyatgitgud@cock.li>
Date: Mon, 2 Nov 2020 10:44:53 -0800
Subject: [PATCH] Add 8 pixels of padding above and left of towerbuffer[_lerp]

In order to fix the weird title screen pixels at the top on deltaframes,
we'll need to have a bit more space at the top. Also to the left, in
case we need a background to scroll from the left in the future.
---
 desktop_version/src/Graphics.cpp | 11 ++++++++---
 desktop_version/src/Graphics.h   |  1 +
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/desktop_version/src/Graphics.cpp b/desktop_version/src/Graphics.cpp
index e2d32574..93f57069 100644
--- a/desktop_version/src/Graphics.cpp
+++ b/desktop_version/src/Graphics.cpp
@@ -26,6 +26,7 @@ void Graphics::init()
     setRect(prect, 0, 0, 4, 4);
     setRect(line_rect, 0,0,0,0);
     setRect(tele_rect,0,0,96,96);
+    setRect(towerbuffer_rect, 8, 8, 320, 240);
 
 
     //We initialise a few things
@@ -735,6 +736,8 @@ void Graphics::drawtowertile( int x, int y, int t )
         WHINE_ONCE("drawtowertile() out-of-bounds!")
         return;
     }
+    x += 8;
+    y += 8;
     SDL_Rect rect = { Sint16(x), Sint16(y), tiles_rect.w, tiles_rect.h };
     BlitSurfaceStandard(tiles2[t], NULL, towerbuffer, &rect);
 }
@@ -748,6 +751,8 @@ void Graphics::drawtowertile3( int x, int y, int t, int off )
         WHINE_ONCE("drawtowertile3() out-of-bounds!")
         return;
     }
+    x += 8;
+    y += 8;
     SDL_Rect rect = { Sint16(x), Sint16(y), tiles_rect.w, tiles_rect.h };
     BlitSurfaceStandard(tiles3[t], NULL, towerbuffer, &rect);
 }
@@ -2112,13 +2117,13 @@ void Graphics::drawbackground( int t )
         FillRect(backBuffer, 0x000000);
         BlitSurfaceStandard(towerbuffer, NULL, towerbuffer_lerp, NULL);
         ScrollSurface(towerbuffer_lerp, lerp(0, -3), 0);
-        BlitSurfaceStandard(towerbuffer_lerp, NULL, backBuffer, NULL);
+        BlitSurfaceStandard(towerbuffer_lerp, &towerbuffer_rect, backBuffer, NULL);
         break;
     case 4: //Warp zone (vertical)
         FillRect(backBuffer, 0x000000);
         SDL_BlitSurface(towerbuffer, NULL, towerbuffer_lerp, NULL);
         ScrollSurface(towerbuffer_lerp, 0, lerp(0, -3));
-        SDL_BlitSurface(towerbuffer_lerp,NULL, backBuffer,NULL);
+        SDL_BlitSurface(towerbuffer_lerp, &towerbuffer_rect, backBuffer, NULL);
         break;
     case 5:
         //Warp zone, central
@@ -2489,7 +2494,7 @@ void Graphics::drawtowerbackground()
     FillRect(backBuffer, 0x000000);
     SDL_BlitSurface(towerbuffer, NULL, towerbuffer_lerp, NULL);
     ScrollSurface(towerbuffer_lerp, 0, lerp(0, -map.bscroll));
-    SDL_BlitSurface(towerbuffer_lerp,NULL, backBuffer,NULL);
+    SDL_BlitSurface(towerbuffer_lerp, &towerbuffer_rect, backBuffer, NULL);
 }
 
 void Graphics::updatetowerbackground()
diff --git a/desktop_version/src/Graphics.h b/desktop_version/src/Graphics.h
index d7a46366..7fc32eaa 100644
--- a/desktop_version/src/Graphics.h
+++ b/desktop_version/src/Graphics.h
@@ -238,6 +238,7 @@ public:
 	SDL_Rect bg_rect;
 	SDL_Rect line_rect;
 	SDL_Rect tele_rect;
+	SDL_Rect towerbuffer_rect;
 
 	SDL_Rect foot_rect;
 	SDL_Rect prect;