bracket-terminal 0.8.7

use crate::prelude::{CharacterTranslationMode, Console, FontCharType, TextAlign, XpLayer};
use bracket_color::prelude::RGBA;
use bracket_geometry::prelude::Rect;
use std::any::Any;

/// Internal storage structure for sparse tiles.
pub struct RenderSprite {
    pub destination: Rect,
    pub z_order: i32,
    pub tint: RGBA,
    pub index: usize,
}

/// A sparse console. Rather than storing every cell on the screen, it stores just cells that have
/// data.
pub struct SpriteConsole {
    pub width: u32,
    pub height: u32,
    pub sprite_sheet: usize,

    pub sprites: Vec<RenderSprite>,
    pub is_dirty: bool,

    pub(crate) needs_resize_internal: bool,
}

impl SpriteConsole {
    /// Initializes the console.
    pub fn init(width: u32, height: u32, sprite_sheet: usize) -> Box<SpriteConsole> {
        // Console backing initialization
        let new_console = SpriteConsole {
            width,
            height,
            sprites: Vec::new(),
            is_dirty: true,
            needs_resize_internal: false,
            sprite_sheet,
        };

        Box::new(new_console)
    }

    pub fn render_sprite(&mut self, sprite: RenderSprite) {
        self.sprites.push(sprite);
        self.is_dirty = true;
    }
}

impl Console for SpriteConsole {
    fn get_char_size(&self) -> (u32, u32) {
        (self.width, self.height)
    }

    fn resize_pixels(&mut self, _width: u32, _height: u32) {
        self.is_dirty = true;
    }

    /// Translates x/y to an index entry. Not really useful.
    fn at(&self, x: i32, y: i32) -> usize {
        (((self.height - 1 - y as u32) * self.width) + x as u32) as usize
    }

    /// Clear the screen.
    fn cls(&mut self) {
        self.is_dirty = true;
        self.sprites.clear();
    }

    /// Clear the screen. Since we don't HAVE a background, it doesn't use it.
    fn cls_bg(&mut self, _background: RGBA) {
        self.is_dirty = true;
        self.sprites.clear();
    }

    /// Prints a string to an x/y position.
    fn print(&mut self, _x: i32, _y: i32, _output: &str) {
        // Does nothing
    }

    /// Prints a string to an x/y position, with foreground and background colors.
    fn print_color(&mut self, _x: i32, _y: i32, _fg: RGBA, _bg: RGBA, _output: &str) {
        // Does nothing
    }

    /// Sets a single cell in the console
    fn set(&mut self, _x: i32, _y: i32, _fg: RGBA, _bg: RGBA, _glyph: FontCharType) {
        // Does nothing
    }

    /// Sets a single cell in the console's background
    fn set_bg(&mut self, _x: i32, _y: i32, _bg: RGBA) {
        // Does nothing for this layer type
    }

    /// Draws a box, starting at x/y with the extents width/height using CP437 line characters
    fn draw_box(&mut self, _sx: i32, _sy: i32, _width: i32, _height: i32, _fg: RGBA, _bg: RGBA) {
        // Does nothing
    }

    /// Draws a box, starting at x/y with the extents width/height using CP437 double line characters
    fn draw_box_double(
        &mut self,
        _sx: i32,
        _sy: i32,
        _width: i32,
        _height: i32,
        _fg: RGBA,
        _bg: RGBA,
    ) {
        // Does nothing
    }

    /// Draws a box, starting at x/y with the extents width/height using CP437 line characters
    fn draw_hollow_box(
        &mut self,
        _sx: i32,
        _sy: i32,
        _width: i32,
        _height: i32,
        _fg: RGBA,
        _bg: RGBA,
    ) {
        // Does nothing
    }

    /// Draws a box, starting at x/y with the extents width/height using CP437 double line characters
    fn draw_hollow_box_double(
        &mut self,
        _sx: i32,
        _sy: i32,
        _width: i32,
        _height: i32,
        _fg: RGBA,
        _bg: RGBA,
    ) {
        // Does nothing
    }

    /// Fills a rectangle with the specified rendering information
    fn fill_region(&mut self, _target: Rect, _glyph: FontCharType, _fg: RGBA, _bg: RGBA) {
        // Does nothing
    }

    /// Draws a horizontal progress bar
    fn draw_bar_horizontal(
        &mut self,
        _sx: i32,
        _sy: i32,
        _width: i32,
        _n: i32,
        _max: i32,
        _fg: RGBA,
        _bg: RGBA,
    ) {
        // Does nothing
    }

    /// Draws a vertical progress bar
    fn draw_bar_vertical(
        &mut self,
        _sx: i32,
        _sy: i32,
        _height: i32,
        _n: i32,
        _max: i32,
        _fg: RGBA,
        _bg: RGBA,
    ) {
        // Does nothing
    }

    /// Prints text, centered to the whole console width, at vertical location y.
    fn print_centered(&mut self, _y: i32, _text: &str) {
        // Does nothing
    }

    /// Prints text in color, centered to the whole console width, at vertical location y.
    fn print_color_centered(&mut self, _y: i32, _fg: RGBA, _bg: RGBA, _text: &str) {
        // Does nothing
    }

    /// Prints text, centered to the whole console width, at vertical location y.
    fn print_centered_at(&mut self, _x: i32, _y: i32, _text: &str) {
        // Does nothing
    }

    /// Prints text in color, centered to the whole console width, at vertical location y.
    fn print_color_centered_at(&mut self, _x: i32, _y: i32, _fg: RGBA, _bg: RGBA, _text: &str) {
        // Does nothing
    }

    /// Prints text right-aligned
    fn print_right(&mut self, _x: i32, _y: i32, _text: &str) {
        // Does nothing
    }

    /// Prints colored text right-aligned
    fn print_color_right(&mut self, _x: i32, _y: i32, _fg: RGBA, _bg: RGBA, _text: &str) {
        // Does nothing
    }

    /// Print a colorized string with the color encoding defined inline.
    /// For example: printer(1, 1, "#[blue]This blue text contains a #[pink]pink#[] word")
    /// You can get the same effect with a TextBlock, but this can be easier.
    /// Thanks to doryen_rs for the idea.
    fn printer(
        &mut self,
        _x: i32,
        _y: i32,
        _output: &str,
        _align: TextAlign,
        _background: Option<RGBA>,
    ) {
        // Does nothing
    }

    /// Saves the layer to an XpFile structure
    fn to_xp_layer(&self) -> XpLayer {
        XpLayer::new(self.width as usize, self.height as usize)
    }

    /// Sets an offset to total console rendering, useful for layers that
    /// draw between tiles. Offsets are specified as a percentage of total
    /// character size; so -0.5 will offset half a character to the left/top.
    fn set_offset(&mut self, _x: f32, _y: f32) {}

    fn set_scale(&mut self, _scale: f32, _center_x: i32, _center_y: i32) {}

    fn get_scale(&self) -> (f32, i32, i32) {
        (1.0, 0, 0)
    }

    fn as_any(&self) -> &dyn Any {
        self
    }

    fn as_any_mut(&mut self) -> &mut dyn Any {
        self
    }

    /// Permits the creation of an arbitrary clipping rectangle. It's a really good idea
    /// to make sure that this rectangle is entirely valid.
    fn set_clipping(&mut self, _clipping: Option<Rect>) {}

    /// Returns the current arbitrary clipping rectangle, None if there isn't one.
    fn get_clipping(&self) -> Option<Rect> {
        None
    }

    /// Sets ALL tiles foreground alpha (only tiles that exist, in sparse consoles).
    fn set_all_fg_alpha(&mut self, alpha: f32) {
        self.sprites.iter_mut().for_each(|t| t.tint.a = alpha);
    }

    /// Sets ALL tiles background alpha (only tiles that exist, in sparse consoles).
    fn set_all_bg_alpha(&mut self, _alpha: f32) {}

    /// Sets ALL tiles foreground alpha (only tiles that exist, in sparse consoles).
    fn set_all_alpha(&mut self, fg: f32, _bg: f32) {
        self.sprites.iter_mut().for_each(|t| {
            t.tint.a = fg;
        });
    }

    /// Sets the character translation mode
    fn set_translation_mode(&mut self, _mode: CharacterTranslationMode) {}

    /// Sets the character size of the terminal
    fn set_char_size(&mut self, width: u32, height: u32) {
        self.width = width;
        self.height = height;
        self.needs_resize_internal = true;
    }

    // Clears the dirty bit
    fn clear_dirty(&mut self) {
        self.is_dirty = false;
    }
}