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Bump orbclient to 0.3.20 on Redox, remove alpha handling hacks (#67)

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Nagy Tibor 2019-01-15 06:10:05 +01:00 committed by Daniel Collin
parent 0b5e39c396
commit ceadd15e6c
2 changed files with 7 additions and 13 deletions
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2
Cargo.toml
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@ -64,4 +64,4 @@ x11-dl = "~2.14"
x11-dl = "~2.14"
[target.x86_64-unknown-redox.dependencies]
orbclient = "0.3.14"
orbclient = "0.3.20"

18
src/os/redox/mod.rs
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@ -244,12 +244,6 @@ impl Window {
self.mouse_pos = None;
}
},
orbclient::EventOption::Resize(_) => {
// The window must be redrawn with an opaque color (black)
// because Orbital uses the transparent color for the new areas
// appearing after resizing
self.window.set(orbclient::Color::rgb(0, 0, 0));
},
orbclient::EventOption::Scroll(scroll_event) => {
self.mouse_pos = Some((scroll_event.x, scroll_event.y));
},
@ -352,17 +346,17 @@ impl Window {
let render_height = cmp::min(self.buffer_height * self.window_scale,
self.window.height() as usize);
let window_width = self.window.width() as usize;
let window_buffer = self.window.data_mut();
for y in 0..render_height {
for x in 0..render_width {
let buffer_x = x / self.window_scale;
let buffer_y = y / self.window_scale;
// The pixel format of MiniFB and Orbital are the same (0xAARRGGBB),
// however Orbital expects opaque colors where the alpha is 0xFF
let data = buffer[buffer_y * self.buffer_width + buffer_x];
let color = orbclient::Color { data: data | 0xFF000000 };
self.window.pixel(x as i32, y as i32, color);
window_buffer[y * window_width + x] = orbclient::Color {
data: buffer[buffer_y * self.buffer_width + buffer_x],
};
}
}
}