enter and exit solution editor

README.md

@@ -4,9 +4,8 @@
 logic mostly like https://git.crispypin.cc/CrispyPin/marble
 
 ## todo
-level selection
-
 solution saving & loading
+cleanup: unpowered texture names x_off -> x
 input/output display
 grow grid automatically while editing
 sim/speed control gui

src/editor.rs

@@ -9,9 +9,14 @@ use crate::{
 		tile::{Direction, GateType, MathOp, MirrorType, PTile, Tile, WireType},
 		Machine,
 	},
+	simple_button,
+	solution::Solution,
 	text_input, texture_option_button, Textures,
 };
 
+const HEADER_HEIGHT: i32 = 40;
+const FOOTER_HEIGHT: i32 = 95;
+
 #[derive(Debug)]
 pub struct Editor {
 	source_board: Board,
@@ -31,6 +36,8 @@ pub struct Editor {
 	input_text_selected: bool,
 	sim_speed: f32,
 	time_since_step: f32,
+	exit_state: ExitState,
+	exit_menu: bool,
 }
 
 #[derive(Debug, Clone)]
@@ -53,10 +60,17 @@ enum SimState {
 	Stepping,
 }
 
+#[derive(Debug, Clone, Copy)]
+pub enum ExitState {
+	Dont,
+	ExitAndSave,
+	ExitNoSave,
+}
+
 impl Editor {
-	pub fn new_sandbox() -> Self {
+	pub fn new(solution: Solution, level: Level) -> Self {
 		Self {
-			source_board: Board::new_empty(16, 16),
+			source_board: Board::parse(&solution.board),
 			machine: Machine::new_empty(1),
 			sim_state: SimState::Editing,
 			view_offset: Vector2::zero(),
@@ -72,10 +86,28 @@ impl Editor {
 			tool_menu_arrow: Direction::Right,
 			tool_menu_mirror: MirrorType::Forward,
 			tool_menu_wire: WireType::Vertical,
-			level: Level::new_sandbox(),
+			level,
+			exit_state: ExitState::Dont,
+			exit_menu: false,
 		}
 	}
 
+	pub fn get_exit_state(&self) -> ExitState {
+		self.exit_state
+	}
+
+	pub fn level_id(&self) -> &str {
+		&self.level.id()
+	}
+
+	pub fn save(&mut self) {
+		todo!()
+	}
+
+	pub fn source_board(&self) -> &Board {
+		&self.source_board
+	}
+
 	pub fn load_board(&mut self, board: Board) {
 		self.source_board = board;
 	}
@@ -131,6 +163,9 @@ impl Editor {
 	}
 
 	pub fn input(&mut self, rl: &RaylibHandle) {
+		if rl.is_key_pressed(KeyboardKey::KEY_ESCAPE) {
+			self.sim_state = SimState::Editing
+		}
 		if self.sim_state == SimState::Running {
 			self.time_since_step += rl.get_frame_time();
 			if self.time_since_step > 1. / self.sim_speed {
@@ -149,9 +184,6 @@ impl Editor {
 			}
 			self.sim_state = SimState::Stepping;
 		}
-		if rl.is_key_pressed(KeyboardKey::KEY_ESCAPE) {
-			self.sim_state = SimState::Editing;
-		}
 		if rl.is_key_pressed(KeyboardKey::KEY_ENTER) {
 			match self.sim_state {
 				SimState::Editing => {
@@ -175,6 +207,10 @@ impl Editor {
 		if rl.is_mouse_button_pressed(MouseButton::MOUSE_BUTTON_RIGHT) {
 			self.view_offset = Vector2::zero();
 		}
+
+		if rl.is_key_pressed(KeyboardKey::KEY_R) {
+			self.rotate_tool(rl.is_key_down(KeyboardKey::KEY_LEFT_SHIFT));
+		}
 	}
 
 	fn draw_board(&self, d: &mut RaylibDrawHandle, textures: &Textures) {
@@ -192,18 +228,6 @@ impl Editor {
 
 	pub fn draw(&mut self, d: &mut RaylibDrawHandle, textures: &Textures) {
 		d.clear_background(Color::new(64, 64, 64, 255));
-		self.draw_board(d, textures);
-
-		let height = d.get_screen_height();
-		let footer_height = 95;
-		let footer_top = (height - footer_height) as f32;
-		d.draw_rectangle(
-			0,
-			height - footer_height,
-			d.get_screen_width(),
-			footer_height,
-			Color::new(32, 32, 32, 255),
-		);
 
 		let tile_size = (16 << self.zoom) as f32;
 		let grid_spill_x = (self.view_offset.x).rem(tile_size) - tile_size;
@@ -213,13 +237,62 @@ impl Editor {
 				grid_spill_x,
 				grid_spill_y,
 				d.get_screen_width() as f32 * 2.,
-				height as f32 - grid_spill_y - footer_height as f32,
+				d.get_screen_height() as f32 * 2.,
 			),
 			None,
 			tile_size,
 			1,
 		);
 
+		self.draw_board(d, textures);
+		self.board_overlay(d, textures);
+		self.draw_bottom_bar(d, textures);
+		self.draw_top_bar(d, textures);
+	}
+
+	fn draw_top_bar(&mut self, d: &mut RaylibDrawHandle, _textures: &Textures) {
+		// background
+		d.draw_rectangle(
+			0,
+			0,
+			d.get_screen_width(),
+			HEADER_HEIGHT,
+			Color::new(32, 32, 32, 255),
+		);
+
+		if self.exit_menu {
+			if simple_button(d, 5, 5, 80, 30) {
+				self.exit_menu = false;
+			}
+			d.draw_text("cancel", 10, 10, 20, Color::WHITE);
+			if simple_button(d, 90, 5, 80, 30) {
+				self.exit_state = ExitState::ExitAndSave;
+			}
+			d.draw_text("save", 95, 10, 20, Color::WHITE);
+			if simple_button(d, 175, 5, 80, 30) {
+				self.exit_state = ExitState::ExitNoSave;
+			}
+			d.draw_text("revert", 180, 10, 20, Color::WHITE);
+		} else {
+			if simple_button(d, 5, 5, 80, 30) {
+				self.exit_menu = true;
+			}
+			d.draw_text("exit", 10, 10, 20, Color::WHITE);
+		}
+	}
+
+	fn draw_bottom_bar(&mut self, d: &mut RaylibDrawHandle, textures: &Textures) {
+		let height = d.get_screen_height();
+		let footer_top = (height - FOOTER_HEIGHT) as f32;
+		// background
+		d.draw_rectangle(
+			0,
+			height - FOOTER_HEIGHT,
+			d.get_screen_width(),
+			FOOTER_HEIGHT,
+			Color::new(32, 32, 32, 255),
+		);
+
 		d.gui_check_box(
 			Rectangle::new(5., footer_top + 5., 25., 25.),
 			Some(rstr!("output as text")),
@@ -297,12 +370,10 @@ impl Editor {
 			&Tile::Powerable(PTile::Gate(self.tool_menu_gate), false).texture(),
 			Tool::Gate,
 		);
+	}
 
-		let is_shift = d.is_key_down(KeyboardKey::KEY_LEFT_SHIFT);
-		if d.is_key_pressed(KeyboardKey::KEY_R) {
-			self.rotate_tool(is_shift);
-		}
-
+	fn board_overlay(&mut self, d: &mut RaylibDrawHandle, textures: &Textures) {
+		let footer_top = (d.get_screen_height() - FOOTER_HEIGHT) as f32;
 		let mouse_pos = d.get_mouse_position();
 		if self.sim_state == SimState::Editing {
 			if let Tool::Digits(Some(pos)) = &mut self.active_tool {
@@ -334,7 +405,7 @@ impl Editor {
 					pos.y += 1;
 				}
 			}
-			if mouse_pos.y < footer_top {
+			if mouse_pos.y < footer_top && mouse_pos.y > HEADER_HEIGHT as f32 {
 				let tile_pos = (mouse_pos - self.view_offset) / (16 << self.zoom) as f32;
 				let tile_pos = Vector2::new(tile_pos.x.floor(), tile_pos.y.floor());
 

src/level.rs

@@ -2,7 +2,7 @@ use serde::Deserialize;
 
 use crate::marble_engine::board::Board;
 
-#[derive(Debug, Deserialize)]
+#[derive(Debug, Clone, Deserialize)]
 pub struct Level {
 	id: String,
 	name: String,
@@ -36,8 +36,12 @@ impl Level {
 		&self.description
 	}
 
-	pub fn init_board(&self) -> Option<Board> {
-		self.init_board.as_deref().map(Board::parse)
+	// pub fn init_board(&self) -> Option<Board> {
+	// 	self.init_board.as_deref().map(Board::parse)
+	// }
+
+	pub fn init_board(&self)->Option<String>{
+		self.init_board.clone()
 	}
 
 	pub fn inputs(&self) -> &[u8] {

src/main.rs

@@ -11,7 +11,7 @@ mod marble_engine;
 mod solution;
 mod util;
 
-use editor::Editor;
+use editor::{Editor, ExitState};
 use level::Level;
 use marble_engine::board::Board;
 use solution::Solution;
@@ -67,6 +67,16 @@ impl Game {
 			if let Some(editor) = &mut self.open_editor {
 				editor.input(&d);
 				editor.draw(&mut d, &self.textures);
+				match editor.get_exit_state() {
+					ExitState::Dont => (),
+					ExitState::ExitNoSave => self.open_editor = None,
+					ExitState::ExitAndSave => {
+						self.solutions.get_mut(editor.level_id()).unwrap()
+							[self.selected_solution]
+							.board = editor.source_board().to_string();
+						self.open_editor = None;
+					}
+				}
 			} else {
 				self.draw(&mut d);
 			}
@@ -165,7 +175,7 @@ impl Game {
 
 				if simple_button(d, level_list_width + 10, y, solution_entry_width, 30) {
 					let n = solutions.len();
-					solutions.push(Solution::new(level.id().to_owned(), n));
+					solutions.push(Solution::new(&level, n));
 				}
 				d.draw_text(
 					"new solution",
@@ -179,7 +189,7 @@ impl Game {
 					let bounds = Rectangle {
 						x: (level_list_width + 10 + solution_entry_width + 10) as f32,
 						y: 60.,
-						width: 240.,
+						width: 220.,
 						height: 30.,
 					};
 					text_input(
@@ -188,6 +198,12 @@ impl Game {
 						&mut solution.name,
 						&mut self.editing_solution_name,
 					);
+
+					let button_x = level_list_width + solution_entry_width + 20;
+					if simple_button(d, button_x, 100, 220, 30) {
+						self.open_editor = Some(Editor::new(solution.clone(), level.clone()));
+					}
+					d.draw_text("edit", button_x + 5, 105, 20, Color::WHITE);
 				}
 			} else {
 				self.solutions.insert(level.id().to_owned(), Vec::new());

src/marble_engine/board.rs

@@ -63,6 +63,17 @@ impl Board {
 		Board::new(rows)
 	}
 
+	pub fn to_string(&self)->String{
+		let mut out = String::new();
+		for row in &self.rows{
+			for tile in row{
+				out.push(tile.to_char())
+			}
+			out.push('\n');
+		}
+		out
+	}
+
 	pub fn new_empty(width: usize, height: usize) -> Self {
 		let rows = vec![vec![Tile::Blank; width]; height];
 		Self {

src/marble_engine/tile.rs

@@ -104,6 +104,50 @@ impl Tile {
 		}
 	}
 
+	pub fn to_char(self) -> char {
+		match self {
+			Tile::Blank => ' ',
+			Tile::Block => '#',
+			Tile::Marble { value: _, dir: _ } => 'o',
+			Tile::Digit(n) => (b'0' + n) as char,
+			Tile::Mirror(dir) => match dir {
+				MirrorType::Forward => '/',
+				MirrorType::Back => '\\',
+			},
+			Tile::Arrow(dir) => match dir {
+				Direction::Up => '^',
+				Direction::Down => 'v',
+				Direction::Left => '<',
+				Direction::Right => '>',
+			},
+			Tile::Powerable(tile, _) => match tile {
+				PTile::Trigger => '*',
+				PTile::Wire(wire) => match wire {
+					WireType::Vertical => '|',
+					WireType::Horizontal => '-',
+					WireType::Cross => '+',
+				},
+				PTile::Gate(gate) => match gate {
+					GateType::LessThan => 'L',
+					GateType::GreaterThan => 'G',
+					GateType::Equal => '=',
+					GateType::NotEqual => '!',
+				},
+				PTile::Math(math) => match math {
+					MathOp::Add => 'A',
+					MathOp::Sub => 'S',
+					MathOp::Mul => 'M',
+					MathOp::Div => 'D',
+					MathOp::Rem => 'R',
+				},
+				PTile::Bag => 'B',
+				PTile::Flipper => 'F',
+				PTile::Input => 'I',
+				PTile::Output => 'P',
+			},
+		}
+	}
+
 	pub fn is_blank(&self) -> bool {
 		matches!(self, Tile::Blank)
 	}

src/solution.rs

@@ -1,15 +1,17 @@
 use serde::{Deserialize, Serialize};
 
-#[derive(Debug, Serialize, Deserialize)]
+use crate::level::Level;
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Solution {
-	solution_id: String,
+	// solution_id: String,
 	level_id: String, // redundant?
 	pub name: String,
 	pub board: String,
 	pub score: Option<Score>,
 }
 
-#[derive(Debug, Serialize, Deserialize)]
+#[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Score {
 	pub cycles: u32,
 	pub tiles: u32,
@@ -17,16 +19,23 @@ pub struct Score {
 }
 
 impl Solution {
-	pub fn new(level_id: String, number: usize) -> Self {
+	pub fn new(level: &Level, number: usize) -> Self {
 		Self {
-			solution_id: format!("solution_{number}"),
-			level_id,
+			// solution_id: format!("solution_{number}"),
+			level_id: level.id().to_owned(),
 			name: format!("Unnamed {number}"),
-			board: "                    \n".repeat(20), // todo remove when auto resizing is implemented
+			board: level
+				.init_board()
+				.unwrap_or_else(|| "                    \n".repeat(20)), // todo remove when auto resizing is implemented
 			// score: Some(Score { cycles: 5, tiles: 88, area: 987 }),
 			score: None,
 		}
 	}
+
+	pub fn level_id(&self) -> &str {
+		&self.level_id
+	}
+
 	pub fn score_text(&self) -> String {
 		if let Some(score) = &self.score {
 			format!(

src/util.rs

@@ -122,7 +122,7 @@ pub fn text_input(
 		if d.is_key_pressed(KeyboardKey::KEY_ESCAPE) {
 			*is_selected = false;
 		}
-		if d.is_key_pressed(KeyboardKey::KEY_BACKSPACE) {
+		if d.is_key_pressed(KeyboardKey::KEY_BACKSPACE) && !text.is_empty() {
 			changed = true;
 			text.pop();
 		}