From 11c24e171b4dca0b751fc3f43b4d72121106599e Mon Sep 17 00:00:00 2001
From: Dominik Kaiser
Date: Tue, 14 May 2024 14:12:42 +0200
Subject: Add map_utils.c

---
 src/map_utils.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 src/map_utils.c

(limited to 'src')

diff --git a/src/map_utils.c b/src/map_utils.c
new file mode 100644
index 0000000..54577a8
--- /dev/null
+++ b/src/map_utils.c
@@ -0,0 +1,31 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   map_utils.c                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/05/14 13:19:34 by dkaiser           #+#    #+#             */
+/*   Updated: 2024/05/14 13:50:23 by dkaiser          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "so_long.h"
+
+t_vector	grid_to_screen_pos(t_ivector grid_pos, t_ivector tile_size)
+{
+	t_vector	screen_pos;
+
+	screen_pos.x = grid_pos.x * tile_size.x;
+	screen_pos.y = grid_pos.y * tile_size.y;
+	return (screen_pos);
+}
+
+t_ivector screen_to_grid_pos(t_vector screen_pos, t_ivector tile_size)
+{
+    t_ivector grid_pos;
+
+    grid_pos.x = screen_pos.x / tile_size.x;
+    grid_pos.y = screen_pos.y / tile_size.y;
+    return (grid_pos);
+}
-- 
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