kolan
/
Cairo-Chart
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

In progress...

This commit is contained in:
Kolan Sh 2018-01-19 15:49:26 +03:00
parent 825f9ac978
commit b623e216dc
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/Chart.vala
View File

@ -268,18 +268,19 @@ namespace CairoChart {
d.x /= -plarea.width; d.y /= -plarea.height; 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(); zoom_out();
d.x *= plarea.width; d.y *= plarea.height; d.x *= plarea.width; d.y *= plarea.height;
var xmin = plarea.x + plarea.width * x0; var xmin = plarea.x + plarea.width * z0.x;
var xmax = plarea.x + plarea.width * x1; var xmax = plarea.x + plarea.width * (z0.x + z0.width);
var ymin = plarea.y + plarea.height * y0; var ymin = plarea.y + plarea.height * z0.y;
var ymax = plarea.y + plarea.height * y1; 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 px1 = plarea.x + plarea.width;
var py1 = plarea.y + plarea.height; var py1 = plarea.y + plarea.height;