add XY struct for 2d points and offsets

1 files changed, 8 insertions, 8 deletions

diff --git a/ViewController.cpp b/ViewController.cpp
index 67fd77c..40e624a 100644
--- a/ViewController.cpp
+++ b/ViewController.cpp
@@ -39,9 +39,9 @@ void ViewController::update_size() {
 }
 
 void ViewController::update_tiles() {
-	for (unsigned y = 0; y < this->museum.canvas.data.rows; y++) {
-		for (unsigned x = 0; x < this->museum.canvas.data.columns; x++) {
-			Tile & tile = this->museum.canvas.get_tile(x, y);
+	for (int y = 0; y < this->museum.canvas.data.rows; y++) {
+		for (int x = 0; x < this->museum.canvas.data.columns; x++) {
+			Tile & tile = this->museum.canvas.get_tile({ x, y });
 			Rectangle rect = {
 				.x = static_cast<float>(x * scale),
 				.y = static_cast<float>(y * scale),
@@ -66,10 +66,10 @@ void ViewController::update_artists() {
 	}
 }
 
-void ViewController::draw_pathfinding_dot(pair<unsigned int, unsigned int> point, const Color & color) {
+void ViewController::draw_pathfinding_dot(const XY & point, const Color & color) {
 	this->view.fill_rect(center({
-		.x = static_cast<float>(point.first * scale),
-		.y = static_cast<float>(point.second * scale),
+		.x = static_cast<float>(point.x * scale),
+		.y = static_cast<float>(point.y * scale),
 		.width = static_cast<float>(pathfinding_size),
 		.height = static_cast<float>(pathfinding_size),
 	}), color);
@@ -177,8 +177,8 @@ void ViewController::ev_mousedown(MouseCode button) {
 
 void ViewController::ev_mousemove(unsigned x, unsigned y) {
 	this->mouse_pos = {
-		static_cast<float>(x) / static_cast<float>(this->scale),
-		static_cast<float>(y) / static_cast<float>(this->scale),
+		.x = static_cast<int>(x / this->scale),
+		.y = static_cast<int>(y / this->scale),
 	};
 }