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wfreerdp: fix gdi polyline mistake.

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This commit is contained in:
Zhang Zhaolong 2014-02-10 14:43:58 +08:00
parent 19ab10d819
commit 600fa04bec
1 changed files with 8 additions and 2 deletions
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10
client/Windows/wf_gdi.c
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@ -521,12 +521,18 @@ void wf_gdi_polyline(wfContext* wfc, POLYLINE_ORDER* polyline)
if (polyline->numPoints > 0)
{
POINT temp;
temp.x = polyline->xStart;
temp.y = polyline->yStart;
pts = (POINT*) malloc(sizeof(POINT) * polyline->numPoints);
for (i = 0; i < (int) polyline->numPoints; i++)
{
pts[i].x = polyline->points[i].x;
pts[i].y = polyline->points[i].y;
temp.x += polyline->points[i].x;
temp.y += polyline->points[i].y;
pts[i].x = temp.x;
pts[i].y = temp.y;
if (wfc->drawing == wfc->primary)
wf_invalidate_region(wfc, pts[i].x, pts[i].y, pts[i].x + 1, pts[i].y + 1);