movement

src/main.rs

@@ -3,6 +3,8 @@ extern crate piston_window;
 use clap;
 use clap::{App, Arg, SubCommand};
 use piston_window::*;
+// use opengl_graphics::{ GlGraphics, OpenGL };
+// use graphics::{ Context, Graphics };
 
 fn main() {
     let matches = App::new("Oculante")
@@ -23,6 +25,8 @@ fn main() {
         .build()
         .unwrap();
 
+    // let ref mut gl = GlGraphics::new(opengl);
+
     match Texture::from_path(
         &mut window.create_texture_context(),
         &img,
@@ -31,36 +35,68 @@ fn main() {
     ) {
         Ok(texture) => {
             window.set_lazy(true);
-            while let Some(e) = window.next() {
-                let mut offset = (0.0, 0.0);
 
+            let mut events = Events::new(EventSettings::new().lazy(true));
+            let mut offset = (100.0,0.0);
+            while let Some(e) = events.next(&mut window) {
+                if let Some(Button::Mouse(button)) = e.press_args() {
+                    println!("Pressed mouse button '{:?}'", button);
+                }
+   
+
+                e.mouse_scroll(|d| {
+                });
                 e.mouse_cursor(|d| {
-                        offset.0 = d[0];
-                        offset.1 = d[1];
-                        // image(&texture, transform, gfx);
-                        // println!("Relative mouse moved '{} {}'", d[0], d[1])
+                    println!("Relative mouse moved '{} {}'", d[0], d[1]);
+                    // offset.0 = d[0];
+                    // offset.1 = d[1];
+                    // println!("Scrolled mouse '{}, {}'", d[0], d[1]);
+                    println!("offset {:?}", offset);
+                    
+                });
+                e.resize(|args| {
+                    println!("Resized '{}, {}'", args.window_size[0], args.window_size[1])
+                });
+    
+                if let Some(args) = e.render_args() {
+                    window.draw_2d(&e, |c, gfx, _| {
+                        clear([0.3; 4], gfx);
+                        // c.trans(111.0,1.0);
+                        let transform = c.transform.trans(offset.0, offset.1);
 
-                    }
-                );
+                        image(&texture, transform, gfx);
+                    });
+                }
+            }
 
-                // offset = (100.0, 0.0);
+            // while let Some(e) = window.next() {
+            //     let mut offset = (0.0, 0.0);
 
-                println!("Offset '{} {}'", offset.0, offset.1);
+            //     e.mouse_cursor(|d| {
+            //             offset.0 = d[0];
+            //             offset.1 = d[1];
+            //             // image(&texture, transform, gfx);
+            //             // println!("Relative mouse moved '{} {}'", d[0], d[1])
 
-                window.draw_2d(&e, |c, gfx, _| {
-                    clear([0.3; 4], gfx);
-                    // c.trans(111.0,1.0);
-                    let transform = c.transform.trans(offset.0, offset.1);
+            //             window.draw_2d(&e, |c, gfx, _| {
+            //                 clear([0.3; 4], gfx);
+            //                 // c.trans(111.0,1.0);
+            //                 let transform = c.transform.trans(offset.0, offset.1);
 
-                    image(&texture, transform, gfx);
+            //                 image(&texture, transform, gfx);
 
+            //             });
+            //         }
+            //     );
 
-                });
+            //     // offset = (100.0, 0.0);
 
-                if let Some(Button::Mouse(button)) = e.press_args() {
-                    println!("Pressed mouse button '{:?}'", button);
-                }
-            }
+            //     println!("Offset '{} {}'", offset.0, offset.1);
+
+            //     if let Some(Button::Mouse(button)) = e.press_args() {
+            //         println!("Pressed mouse button '{:?}'", button);
+            //     }
+            // }
         }
         Err(e) => println!("Could not create texture. {}", e),
     }