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example: added different stroke's caps

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This commit is contained in:
Mira Grudzinska 2021-11-17 15:09:56 +01:00 • committed by Hermet Park
parent 4f73719fac
commit 6be38fa431
1 changed files with 21 additions and 1 deletions
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22
src/examples/Stroke.cpp
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@ -87,7 +87,7 @@ void tvgDrawCmds(tvg::Canvas* canvas)
if (canvas->push(move(shape6)) != tvg::Result::Success) return; if (canvas->push(move(shape6)) != tvg::Result::Success) return;
//Test for Stroke Width //Stroke width test
for (int i = 0; i < 10; ++i) { for (int i = 0; i < 10; ++i) {
auto hline = tvg::Shape::gen(); auto hline = tvg::Shape::gen();
hline->moveTo(50, 550 + (25 * i)); hline->moveTo(50, 550 + (25 * i));
@ -105,6 +105,26 @@ void tvgDrawCmds(tvg::Canvas* canvas)
vline->stroke(tvg::StrokeCap::Round); //default is Square vline->stroke(tvg::StrokeCap::Round); //default is Square
if (canvas->push(move(vline)) != tvg::Result::Success) return; if (canvas->push(move(vline)) != tvg::Result::Success) return;
} }
//Stroke cap test
auto line1 = tvg::Shape::gen();
line1->moveTo(320, 580);
line1->lineTo(490, 580);
line1->stroke(255, 255, 255, 255); //color: r, g, b, a
line1->stroke(15);
line1->stroke(tvg::StrokeCap::Round);
auto line2 = std::unique_ptr<tvg::Shape>((tvg::Shape*)line1->duplicate());
auto line3 = std::unique_ptr<tvg::Shape>((tvg::Shape*)line1->duplicate());
if (canvas->push(move(line1)) != tvg::Result::Success) return;
line2->stroke(tvg::StrokeCap::Square);
line2->translate(0, 50);
if (canvas->push(move(line2)) != tvg::Result::Success) return;
line3->stroke(tvg::StrokeCap::Butt);
line3->translate(0, 100);
if (canvas->push(move(line3)) != tvg::Result::Success) return;
} }