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Removed subtracting one from all clips

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This commit is contained in:
Michael David Emmel 2006-04-30 17:19:38 +00:00
parent 9fd0d4b8b9
commit 47f6017e1a
3 changed files with 20 additions and 9 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2006-04-19 Michael Emmel <mike.emmel@gmail.com>
* gdk/directfb/gdkdrawable-directfb.c: removed all subtracting one on
clipping
2006-04-30 Kristian Rietveld <kris@imendio.com>
Fix for #340200, spotted by Torsten Schoenfeld.

5
ChangeLog.pre-2-10
View File

@ -1,3 +1,8 @@
2006-04-19 Michael Emmel <mike.emmel@gmail.com>
* gdk/directfb/gdkdrawable-directfb.c: removed all subtracting one on
clipping
2006-04-30 Kristian Rietveld <kris@imendio.com>
Fix for #340200, spotted by Torsten Schoenfeld.

19
gdk/directfb/gdkdrawable-directfb.c
View File

@ -427,7 +427,7 @@ _gdk_directfb_draw_rectangle (GdkDrawable *drawable,
for (i = 0; i < clip->numRects; i++)
{
DFBRegion reg = { clip->rects[i].x1, clip->rects[i].y1,
clip->rects[i].x2 - 1, clip->rects[i].y2 - 1 };
clip->rects[i].x2, clip->rects[i].y2 };
impl->surface->SetClip (impl->surface, &reg);
impl->surface->TileBlit (impl->surface, surface, NULL, x, y);
@ -455,15 +455,16 @@ _gdk_directfb_draw_rectangle (GdkDrawable *drawable,
}
else
{
/* FIXME: clipping! */
DFBRegion region = { x, y, x + width, y + height };
DFBRegion region = { x, y, x + width+1, y + height+1 };
impl->surface->SetClip (impl->surface, &region);
/* DirectFB does not draw rectangles the X way. Using DirectFB,
a filled Rectangle has the same size as a drawn one, while
X draws the rectangle one pixel taller and wider. */
impl->surface->DrawRectangle (impl->surface,
x, y, width + 1, height + 1);
impl->surface->SetClip (impl->surface, NULL);
_gdk_directfb_update (impl, &region);
}
@ -516,7 +517,7 @@ gdk_directfb_draw_polygon (GdkDrawable *drawable,
for (i = 0; i < clip->numRects; i++)
{
DFBRegion reg = { clip->rects[i].x1, clip->rects[i].y1,
clip->rects[i].x2 - 1, clip->rects[i].y2 - 1 };
clip->rects[i].x2 , clip->rects[i].y2 };
impl->surface->SetClip (impl->surface, &reg);
impl->surface->FillTriangle (impl->surface,
@ -622,7 +623,7 @@ gdk_directfb_draw_drawable (GdkDrawable *drawable,
for (i = 0; i < clip->numRects; i++)
{
DFBRegion reg = { clip->rects[i].x1, clip->rects[i].y1,
clip->rects[i].x2 - 1, clip->rects[i].y2 - 1 };
clip->rects[i].x2 , clip->rects[i].y2 };
impl->surface->SetClip (impl->surface, &reg);
impl->surface->Blit (impl->surface, src_impl->surface, &rect,
@ -706,7 +707,7 @@ gdk_directfb_draw_segments (GdkDrawable *drawable,
for (i = 0; i < clip->numRects; i++)
{
DFBRegion reg = { clip->rects[i].x1, clip->rects[i].y1,
clip->rects[i].x2-1, clip->rects[i].y2-1 };
clip->rects[i].x2, clip->rects[i].y2 };
impl->surface->SetClip (impl->surface, &reg);
@ -817,7 +818,7 @@ gdk_directfb_draw_lines (GdkDrawable *drawable,
for (i = 0; i < clip->numRects; i++)
{
DFBRegion reg = { clip->rects[i].x1, clip->rects[i].y1,
clip->rects[i].x2-1, clip->rects[i].y2-1 };
clip->rects[i].x2, clip->rects[i].y2 };
impl->surface->SetClip (impl->surface, &reg);
impl->surface->DrawLines (impl->surface, lines, npoints - 1);
@ -869,7 +870,7 @@ gdk_directfb_draw_image (GdkDrawable *drawable,
for (i = 0; i < clip->numRects; i++)
{
DFBRegion reg = { clip->rects[i].x1, clip->rects[i].y1,
clip->rects[i].x2 - 1, clip->rects[i].y2 - 1 };
clip->rects[i].x2 , clip->rects[i].y2 };
impl->surface->SetClip (impl->surface, &reg);
impl->surface->Blit (impl->surface,
@ -1035,7 +1036,7 @@ gdk_directfb_update_region (GdkDrawableImplDirectFB *impl,
GdkRegion *region)
{
DFBRegion reg = { region->extents.x1, region->extents.y1,
region->extents.x2 - 1, region->extents.y2 - 1 };
region->extents.x2 , region->extents.y2 };
_gdk_directfb_update (impl, &reg);
}