remove SDL_round

2 files changed, 7 insertions, 7 deletions

diff --git a/counter.c b/counter.c
index 5a9913c..6f21703 100644
--- a/counter.c
+++ b/counter.c
@@ -44,9 +44,9 @@ int draw_counter(SDL_Renderer *rend,
 	for (int i = digits - 1; i >= 0; i--) {
 		int digit = n % DIGIT_BASE;
 
-		int width = SDL_round((double) FONT_WIDTH * scale);
-		int height = SDL_round((double) FONT_HEIGHT * scale);
-		int offset = SDL_round((double) FONT_WIDTH * scale * (double) i);
+		int width = (double) FONT_WIDTH * scale + 0.5;
+		int height = (double) FONT_HEIGHT * scale + 0.5;
+		int offset = (double) FONT_WIDTH * scale * (double) i + 0.5;
 		SDL_Rect draw = {screen_pos.x + offset, screen_pos.y, width, height};
 		SDL_Rect digit_rect = {
 			0, FONT_HEIGHT * digit, FONT_WIDTH, FONT_HEIGHT,
@@ -56,5 +56,5 @@ int draw_counter(SDL_Renderer *rend,
 		n /= DIGIT_BASE;
 	}
 
-	return SDL_round((double) FONT_WIDTH * scale * (double) digits);
+	return (double) FONT_WIDTH * scale * (double) digits + 0.5;
 }
diff --git a/world.c b/world.c
index a72d1a7..962d1d3 100644
--- a/world.c
+++ b/world.c
@@ -275,8 +275,8 @@ void draw_world(world *w, SDL_Window *win, SDL_Renderer *rend) {
 			int draw_y = ((double) world_y - view_y) * view_scale;
 			SDL_Rect draw_rect = {
 				draw_x, draw_y,
-				SDL_round((double) CHUNK_DIM * view_scale),
-				SDL_round((double) CHUNK_DIM * view_scale),
+				(double) CHUNK_DIM * view_scale + 0.5,
+				(double) CHUNK_DIM * view_scale + 0.5,
 			};
 			SDL_RenderCopy(rend, tex, NULL, &draw_rect);
 		}
@@ -285,7 +285,7 @@ void draw_world(world *w, SDL_Window *win, SDL_Renderer *rend) {
 	int player_x = (w->player.pos.x - view_x) * view_scale;
 	int player_y = (w->player.pos.y - view_y) * view_scale;
 	SDL_Rect player_rect = {
-		player_x, player_y, SDL_round(view_scale), SDL_round(view_scale),
+		player_x, player_y, view_scale + 0.5, view_scale + 0.5,
 	};
 	SDL_SetRenderDrawColor(rend, 0xFF, 0x00, 0xFF, 0xFF);
 	SDL_RenderFillRect(rend, &player_rect);