Fix embarrassing bug

- The position and size of the source rectangle for animations was
dependent on the display scale, this is incredibly stupid and shouldn't have happened.

1 files changed, 4 insertions, 24 deletions

diff --git a/Week1-Pacman/src/demo.c b/Week1-Pacman/src/demo.c
index 85ee2a3..2ff021e 100644
--- a/Week1-Pacman/src/demo.c
+++ b/Week1-Pacman/src/demo.c
@@ -19,18 +19,8 @@ void demo_rendercopy(struct demo* demo,
   const float scale_x = demo->display_scale_x;
   const float scale_y = demo->display_scale_y;
 
-  SDL_Rect new_srect;
   SDL_Rect new_drect;
 
-  if(s_rect) {
-    new_srect = (SDL_Rect){
-      .x = s_rect->x * scale_x,
-      .y = s_rect->y * scale_y,
-      .w = s_rect->w * scale_x,
-      .h = s_rect->h * scale_y
-    };
-  }
-
   if(d_rect) {
     new_drect = (SDL_Rect){
       .x = d_rect->x * scale_x,
@@ -40,9 +30,9 @@ void demo_rendercopy(struct demo* demo,
     };
   }
 
-  //Handle edge case where s_rect or d_rect are NULL
+  //Handle edge case where d_rect is NULL
   SDL_RenderCopy(demo->ren, texture,
-                 s_rect ? &new_srect : NULL,
+                 s_rect,
                  d_rect ? &new_drect : NULL);
 }
 
@@ -56,18 +46,8 @@ void demo_rendercopy_ex(struct demo* demo,
   const float scale_x = demo->display_scale_x;
   const float scale_y = demo->display_scale_y;
 
-  SDL_Rect new_srect;
   SDL_Rect new_drect;
 
-  if(s_rect) {
-    new_srect = (SDL_Rect){
-      .x = s_rect->x * scale_x,
-      .y = s_rect->y * scale_y,
-      .w = s_rect->w * scale_x,
-      .h = s_rect->h * scale_y
-    };
-  }
-
   if(d_rect) {
     new_drect = (SDL_Rect){
       .x = d_rect->x * scale_x,
@@ -77,9 +57,9 @@ void demo_rendercopy_ex(struct demo* demo,
     };
   }
 
-  //Handle edge case where s_rect or d_rect are NULL
+  //Handle edge case where d_rect is NULL
   SDL_RenderCopyEx(demo->ren, texture,
-                   s_rect ? &new_srect : NULL,
+                   s_rect,
                    d_rect ? &new_drect : NULL,
                    angle,
                    center,