From 13b9a33270a3d5d6df81ef8bd1b056dcca635ef5 Mon Sep 17 00:00:00 2001
From: Nao Pross <naopross@thearcway.org>
Date: Sat, 22 Dec 2018 04:02:31 +0100
Subject: Add view and MouseWheel / MouseClick events

---
 src/graphics.rs | 45 ++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 44 insertions(+), 1 deletion(-)

diff --git a/src/graphics.rs b/src/graphics.rs
index 68dfa65..18ccfec 100644
--- a/src/graphics.rs
+++ b/src/graphics.rs
@@ -1,6 +1,7 @@
 use std::collections::HashMap;
 
 use sfml::system::Vector2f;
+use sfml::window::mouse::Button;
 
 use sfml::window::{
 	ContextSettings,
@@ -11,6 +12,10 @@ use sfml::window::{
 use sfml::graphics::{
 	RenderWindow,
 	RenderTarget,
+	View,
+};
+
+use sfml::graphics::{
 	Texture,
 	Image,
 	Color,
@@ -29,7 +34,10 @@ pub struct MapAssets;
 
 #[derive(Debug)]
 pub struct Graphics {
+	// sfml elements
 	window: RenderWindow,
+	view: View,
+	// status
 	running: bool,
 	// loaded resources
 	tilesets: HashMap<u32, Image>,
@@ -46,6 +54,7 @@ impl Graphics {
 			..Default::default()
 		};
 
+		// create window
 		let mut window = RenderWindow::new(
 			default_window_size,
 			"Subconscious",
@@ -56,12 +65,29 @@ impl Graphics {
 		window.set_framerate_limit(default_framerate);
 		window.set_vertical_sync_enabled(true);
 
-		return Graphics {
+		let mut graphics = Graphics {
+			// sfml elements
 			window: window,
+			view: View::new(
+				Vector2f::new(
+					default_window_size.0 as f32 / 2.0,
+					default_window_size.1 as f32 / 2.0
+				),
+				Vector2f::new(
+					default_window_size.0 as f32,
+					default_window_size.1 as f32,
+				),
+			),
+			// status
 			running: true,
+			// resources
 			tilesets: HashMap::new(),
 			textures: HashMap::new(),
 		};
+
+		graphics.window.set_view(&graphics.view);
+
+		return graphics;
 	}
 
 	pub fn is_running(self: &mut Self) -> bool {
@@ -179,6 +205,23 @@ impl Graphics {
 					self.window.close();
 					self.running = false;
 				},
+				Event::MouseWheelScrolled { wheel: _, delta, x, y } => {
+
+				},
+				Event::MouseButtonPressed { button, x: _, y: _ } => {
+					match button {
+						Button::Left => {},
+						Button::Right => {}
+						_ => {},
+					}
+				},
+				Event::MouseButtonReleased { button, x: _, y: _ } => {
+					match button {
+						Button::Left => {}
+						Button::Right => {},
+						_ => {},
+					}
+				},
 				_ => {},
 			}
 		}
-- 
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