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Add fake italics (tilt text)

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This commit is contained in:
Emil Ernerfeldt
2021-01-30 14:48:36 +01:00
parent d249ed86ba
commit c50190a7e8
6 changed files with 78 additions and 24 deletions
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34
epaint/src/mesh.rs
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@@ -114,37 +114,33 @@ impl Mesh {
}
/// Rectangle with a texture and color.
pub fn add_rect_with_uv(&mut self, pos: Rect, uv: Rect, color: Color32) {
pub fn add_rect_with_uv(&mut self, rect: Rect, uv: Rect, color: Color32) {
#![allow(clippy::identity_op)]
let idx = self.vertices.len() as u32;
self.add_triangle(idx + 0, idx + 1, idx + 2);
self.add_triangle(idx + 2, idx + 1, idx + 3);
let right_top = Vertex {
pos: pos.right_top(),
uv: uv.right_top(),
color,
};
let left_top = Vertex {
pos: pos.left_top(),
self.vertices.push(Vertex {
pos: rect.left_top(),
uv: uv.left_top(),
color,
};
let left_bottom = Vertex {
pos: pos.left_bottom(),
});
self.vertices.push(Vertex {
pos: rect.right_top(),
uv: uv.right_top(),
color,
});
self.vertices.push(Vertex {
pos: rect.left_bottom(),
uv: uv.left_bottom(),
color,
};
let right_bottom = Vertex {
pos: pos.right_bottom(),
});
self.vertices.push(Vertex {
pos: rect.right_bottom(),
uv: uv.right_bottom(),
color,
};
self.vertices.push(left_top);
self.vertices.push(right_top);
self.vertices.push(left_bottom);
self.vertices.push(right_bottom);
});
}
/// Uniformly colored rectangle.