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Cairo-Chart
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Kolan Sh 2018-01-19 15:49:26 +03:00
parent 825f9ac978
commit b623e216dc
1 changed files with 7 additions and 6 deletions
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src/Chart.vala
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@ -268,18 +268,19 @@ namespace CairoChart {
d.x /= -plarea.width; d.y /= -plarea.height;
var x0 = zoom.x, x1 = zoom.x + zoom.width, y0 = zoom.y, y1 = zoom.y + zoom.height;
var z0 = zoom;
//var x0 = zoom.x, x1 = zoom.x + zoom.width, y0 = zoom.y, y1 = zoom.y + zoom.height;
zoom_out();
d.x *= plarea.width; d.y *= plarea.height;
var xmin = plarea.x + plarea.width * x0;
var xmax = plarea.x + plarea.width * x1;
var ymin = plarea.y + plarea.height * y0;
var ymax = plarea.y + plarea.height * y1;
var xmin = plarea.x + plarea.width * z0.x;
var xmax = plarea.x + plarea.width * (z0.x + z0.width);
var ymin = plarea.y + plarea.height * z0.y;
var ymax = plarea.y + plarea.height * (z0.y + z0.height);
d.x *= x1 - x0; d.y *= y1 - y0;
d.x *= (z0.x + z0.width) - z0.x; d.y *= (z0.y + z0.height) - z0.y;
var px1 = plarea.x + plarea.width;
var py1 = plarea.y + plarea.height;