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Canvas: added lineTo().

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This commit is contained in:
Mátyás Mustoha 2015-02-18 12:46:54 +01:00
parent fed878710c
commit 774cc4a93a
14 changed files with 60 additions and 45 deletions
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6
components/canvas/canvas_paint_task.rs
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@ -27,6 +27,7 @@ pub enum CanvasMsg {
ClosePath,
Fill,
MoveTo(Point2D<f32>),
LineTo(Point2D<f32>),
BezierCurveTo(Point2D<f32>, Point2D<f32>, Point2D<f32>),
SetFillStyle(FillOrStrokeStyle),
SetStrokeStyle(FillOrStrokeStyle),
@ -77,6 +78,7 @@ impl<'a> CanvasPaintTask<'a> {
CanvasMsg::ClosePath => painter.close_path(),
CanvasMsg::Fill => painter.fill(),
CanvasMsg::MoveTo(ref point) => painter.move_to(point),
CanvasMsg::LineTo(ref point) => painter.line_to(point),
CanvasMsg::BezierCurveTo(ref cp1, ref cp2, ref pt) => {
painter.bezier_curve_to(cp1, cp2, pt)
}
@ -140,6 +142,10 @@ impl<'a> CanvasPaintTask<'a> {
self.path_builder.move_to(*point)
}
fn line_to(&self, point: &Point2D<AzFloat>) {
self.path_builder.line_to(*point)
}
fn bezier_curve_to(&self,
cp1: &Point2D<AzFloat>,
cp2: &Point2D<AzFloat>,