diff options
Diffstat (limited to 'src/tool/rect_room_tool.rs')
| -rw-r--r-- | src/tool/rect_room_tool.rs | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/src/tool/rect_room_tool.rs b/src/tool/rect_room_tool.rs deleted file mode 100644 index ec0f0ec..0000000 --- a/src/tool/rect_room_tool.rs +++ /dev/null @@ -1,80 +0,0 @@ -//! The rectangle room tool is a specialised tool to create rooms of rectangular shape and with the -//! sides of the room parallel to the x and y-axes. This is often useful, when a quick room creation -//! is necessary and the shape of the room does not have to be very special. - -use super::Tool; -use crate::colours::DEFAULT_COLOURS; -use crate::map::Map; -use crate::math::{Rect, Vec2}; -use crate::transform::Transform; -use raylib::core::drawing::{RaylibDraw, RaylibDrawHandle}; - -/// The tool to create simple, rectangular rooms. -pub struct RectRoomTool { - /// The rectangle that is currently being drawn by the user. Once it is finished, it will be - /// pushed into the room_rects. - unfinished_rect: Option<(Vec2<f64>, Vec2<f64>)>, -} - -impl RectRoomTool { - /// Create a new room tool where no rooms have been drawn yet. Should be created only once per - /// program instance and by the editor. - #[allow(clippy::new_without_default)] - pub fn new() -> Self { - Self { - unfinished_rect: None, - } - } -} - -impl Tool for RectRoomTool { - fn deactivate(&mut self) { - self.unfinished_rect = None; - } - - fn update(&mut self, _map: &Map, mouse_pos_m: &Vec2<f64>) { - if let Some((_, ref mut pos2)) = &mut self.unfinished_rect { - *pos2 = *mouse_pos_m; - } - } - - fn draw(&self, rld: &mut RaylibDrawHandle, transform: &Transform) { - if let Some((pos1, pos2)) = self.unfinished_rect { - rld.draw_rectangle_rec( - transform.rect_m_to_px(&Rect::bounding_rect(pos1, pos2)), - DEFAULT_COLOURS.room_selected, - ); - } - } - - fn place_single(&mut self, map: &mut Map, mouse_pos_m: &Vec2<f64>) { - // Try to finish the rectangle if it has been started. - if let Some((pos1, pos2)) = self.unfinished_rect { - if pos1 == pos2 { - warn!("Cannot place rectangle with start and endpoint being the same"); - return; - } - - map.push_room(Rect::bounding_rect(pos1, pos2).into()); - self.unfinished_rect = None; - } else { - self.unfinished_rect = Some((*mouse_pos_m, *mouse_pos_m)); - } - } - - fn finish(&mut self, map: &mut Map) { - if let Some((pos1, pos2)) = self.unfinished_rect { - if pos1 == pos2 { - warn!("Cannot place rectangle with start and endpoint being the same"); - return; - } - - map.push_room(Rect::bounding_rect(pos1, pos2).into()); - self.unfinished_rect = None; - } - } - - fn abort(&mut self) { - self.unfinished_rect = None; - } -} |
