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refactor: enhance painter

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This commit is contained in:
vicanso 2022-05-23 21:00:10 +08:00
parent c363d1d5e3
commit ddd5cf6d43
3 changed files with 215 additions and 28 deletions
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22
painter_test.go
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@ -99,6 +99,10 @@ func TestPainter(t *testing.T) {
// line stroke
{
fn: func(p *Painter) {
p.SetDrawingStyle(Style{
StrokeColor: drawing.ColorBlack,
StrokeWidth: 1,
})
p.LineStroke([]Point{
{
X: 1,
@ -108,9 +112,6 @@ func TestPainter(t *testing.T) {
X: 3,
Y: 4,
},
}, LineStyle{
StrokeColor: drawing.ColorBlack,
StrokeWidth: 1,
})
},
result: "<svg xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" width=\"400\" height=\"300\">\\n<path d=\"M 6 12\nL 8 14\" style=\"stroke-width:1;stroke:rgba(0,0,0,1.0);fill:none\"/></svg>",
@ -294,6 +295,14 @@ func TestPainter(t *testing.T) {
// FillArea
{
fn: func(p *Painter) {
p.SetDrawingStyle(Style{
FillColor: drawing.Color{
R: 84,
G: 112,
B: 198,
A: 255,
},
})
p.FillArea([]Point{
{
X: 0,
@ -311,13 +320,6 @@ func TestPainter(t *testing.T) {
X: 0,
Y: 0,
},
}, Style{
FillColor: drawing.Color{
R: 84,
G: 112,
B: 198,
A: 255,
},
})
},
result: "<svg xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" width=\"400\" height=\"300\">\\n<path d=\"M 5 10\nL 5 110\nL 105 110\nL 5 10\" style=\"stroke-width:0;stroke:none;fill:rgba(84,112,198,1.0)\"/></svg>",