[qet] [838] Optimisation sur le rendu de la grille. |
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Revision: 838
Author: xavier
Date: 2010-01-10 20:11:32 +0100 (Sun, 10 Jan 2010)
Log Message:
-----------
Optimisation sur le rendu de la grille.
Modified Paths:
--------------
trunk/sources/diagram.cpp
Modified: trunk/sources/diagram.cpp
===================================================================
--- trunk/sources/diagram.cpp 2010-01-10 15:07:06 UTC (rev 837)
+++ trunk/sources/diagram.cpp 2010-01-10 19:11:32 UTC (rev 838)
@@ -111,11 +111,13 @@
int g_y = (int)ceil(r.y());
while (g_y % yGrid) ++ g_y;
+ QPolygon points;
for (int gx = g_x ; gx < limite_x ; gx += xGrid) {
for (int gy = g_y ; gy < limite_y ; gy += yGrid) {
- p -> drawPoint(gx, gy);
+ points << QPoint(gx, gy);
}
}
+ p -> drawPoints(points);
}
if (use_border) border_and_inset.draw(p, margin, margin);