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Add some rectangles

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Ryan Kennedy 2020-04-13 03:14:03 -05:00
parent 812e6ceb2a
commit a0c2a2361b
1 changed files with 11 additions and 0 deletions
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11
src/devices/bochs.rs
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@ -113,6 +113,17 @@ impl BochsDevice {
} }
} }
pub fn draw_rectangle(&self, rectangle: &Rectangle, color: u32) {
let p1 = (rectangle.left as isize, rectangle.top as isize);
let p2 = (rectangle.left as isize, rectangle.bottom as isize);
let p3 = (rectangle.right as isize, rectangle.bottom as isize);
let p4 = (rectangle.right as isize, rectangle.top as isize);
self.draw_line(p1, p2, color);
self.draw_line(p2, p3, color);
self.draw_line(p3, p4, color);
self.draw_line(p4, p1, color);
}
pub fn fill_rectangle(&self, rectangle: &Rectangle, color: u32) { pub fn fill_rectangle(&self, rectangle: &Rectangle, color: u32) {
for y in rectangle.top..rectangle.bottom { for y in rectangle.top..rectangle.bottom {
for x in rectangle.left..rectangle.right { for x in rectangle.left..rectangle.right {