29 lines
811 B
Rust
29 lines
811 B
Rust
use crate::{font::Font, layout, style, types::*};
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/// Encapsulates input, layout and painting for ease of use.
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#[derive(Clone)]
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pub struct Emgui {
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pub last_input: RawInput,
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pub layout: layout::Layout,
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pub style: style::Style,
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}
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impl Emgui {
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pub fn new(font: Font) -> Emgui {
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Emgui {
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last_input: Default::default(),
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layout: layout::Layout::new(font),
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style: Default::default(),
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}
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}
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pub fn new_frame(&mut self, new_input: RawInput) {
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let gui_input = GuiInput::from_last_and_new(&self.last_input, &new_input);
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self.last_input = new_input;
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self.layout.new_frame(gui_input);
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}
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pub fn paint(&mut self) -> Vec<PaintCmd> {
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style::into_paint_commands(self.layout.gui_commands(), &self.style)
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}
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}
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