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gdi32: Store arc direction in DC_ATTR. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2021-07-28 11:40:15 +02:00 committed by Alexandre Julliard
parent 454b0fcb1e
commit 85e934e4b8
6 changed files with 25 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
dlls/gdi32/dc.c
View File

@ -102,7 +102,7 @@ static void set_initial_dc_state( DC *dc )
dc->attr->graphics_mode = GM_COMPATIBLE;
dc->attr->cur_pos.x = 0;
dc->attr->cur_pos.y = 0;
dc->ArcDirection = AD_COUNTERCLOCKWISE;
dc->attr->arc_direction = AD_COUNTERCLOCKWISE;
dc->xformWorld2Wnd.eM11 = 1.0f;
dc->xformWorld2Wnd.eM12 = 0.0f;
dc->xformWorld2Wnd.eM21 = 0.0f;
@ -409,7 +409,6 @@ INT CDECL nulldrv_SaveDC( PHYSDEV dev )
newdc->breakExtra = dc->breakExtra;
newdc->breakRem = dc->breakRem;
newdc->MapMode = dc->MapMode;
newdc->ArcDirection = dc->ArcDirection;
newdc->xformWorld2Wnd = dc->xformWorld2Wnd;
newdc->xformWorld2Vport = dc->xformWorld2Vport;
newdc->xformVport2World = dc->xformVport2World;
@ -486,7 +485,7 @@ BOOL CDECL nulldrv_RestoreDC( PHYSDEV dev, INT level )
dc->MapMode = dcs->MapMode;
dc->attr->graphics_mode = dcs->attr->graphics_mode;
dc->attr->cur_pos = dcs->attr->cur_pos;
dc->ArcDirection = dcs->ArcDirection;
dc->attr->arc_direction = dcs->attr->arc_direction;
dc->xformWorld2Wnd = dcs->xformWorld2Wnd;
dc->xformWorld2Vport = dcs->xformWorld2Vport;
dc->xformVport2World = dcs->xformVport2World;
@ -991,22 +990,6 @@ INT WINAPI SetGraphicsMode( HDC hdc, INT mode )
}
/***********************************************************************
* GetArcDirection (GDI32.@)
*/
INT WINAPI GetArcDirection( HDC hdc )
{
INT ret = 0;
DC * dc = get_dc_ptr( hdc );
if (dc)
{
ret = dc->ArcDirection;
release_dc_ptr( dc );
}
return ret;
}
/***********************************************************************
* SetArcDirection (GDI32.@)
*/
@ -1027,8 +1010,8 @@ INT WINAPI SetArcDirection( HDC hdc, INT dir )
dir = physdev->funcs->pSetArcDirection( physdev, dir );
if (dir)
{
ret = dc->ArcDirection;
dc->ArcDirection = dir;
ret = dc->attr->arc_direction;
dc->attr->arc_direction = dir;
}
release_dc_ptr( dc );
}

8
dlls/gdi32/dibdrv/graphics.c
View File

@ -347,9 +347,9 @@ static BOOL draw_arc( PHYSDEV dev, INT left, INT top, INT right, INT bottom,
{
points[0] = dc->attr->cur_pos;
lp_to_dp( dc, points, 1 );
count = 1 + get_arc_points( dc->ArcDirection, &rect, pt[0], pt[1], points + 1 );
count = 1 + get_arc_points( dc->attr->arc_direction, &rect, pt[0], pt[1], points + 1 );
}
else count = get_arc_points( dc->ArcDirection, &rect, pt[0], pt[1], points );
else count = get_arc_points( dc->attr->arc_direction, &rect, pt[0], pt[1], points );
if (extra_lines == 2)
{
@ -1396,7 +1396,7 @@ BOOL CDECL dibdrv_Rectangle( PHYSDEV dev, INT left, INT top, INT right, INT bott
rect.bottom--;
reset_dash_origin(pdev);
if (dc->ArcDirection == AD_CLOCKWISE)
if (dc->attr->arc_direction == AD_CLOCKWISE)
{
/* 4 pts going clockwise starting from bottom-right */
pts[0].x = pts[3].x = rect.right;
@ -1493,7 +1493,7 @@ BOOL CDECL dibdrv_RoundRect( PHYSDEV dev, INT left, INT top, INT right, INT bott
count = ellipse_first_quadrant( ellipse_width, ellipse_height, points );
if (dc->ArcDirection == AD_CLOCKWISE)
if (dc->attr->arc_direction == AD_CLOCKWISE)
{
for (i = 0; i < count; i++)
{

9
dlls/gdi32/gdidc.c
View File

@ -124,6 +124,15 @@ INT WINAPI GetGraphicsMode( HDC hdc )
return dc_attr ? dc_attr->graphics_mode : 0;
}
/***********************************************************************
* GetArcDirection (GDI32.@)
*/
INT WINAPI GetArcDirection( HDC hdc )
{
DC_ATTR *dc_attr = get_dc_attr( hdc );
return dc_attr ? dc_attr->arc_direction : 0;
}
/***********************************************************************
* GetLayout (GDI32.@)
*/

1
dlls/gdi32/ntgdi_private.h
View File

@ -129,7 +129,6 @@ typedef struct tagDC
INT breakRem; /* breakTotalExtra % breakCount */
INT MapMode;
ABORTPROC pAbortProc; /* AbortProc for Printing */
INT ArcDirection;
XFORM xformWorld2Wnd; /* World-to-window transformation */
XFORM xformWorld2Vport; /* World-to-viewport transformation */
XFORM xformVport2World; /* Inverse of the above transformation */

14
dlls/gdi32/path.c
View File

@ -893,7 +893,7 @@ static BOOL CDECL pathdrv_Rectangle( PHYSDEV dev, INT x1, INT y1, INT x2, INT y2
points[2].x = corners[0].x;
points[2].y = corners[1].y;
points[3] = corners[1];
if (dc->ArcDirection == AD_CLOCKWISE) reverse_points( points, 4 );
if (dc->attr->arc_direction == AD_CLOCKWISE) reverse_points( points, 4 );
if (!(type = add_points( physdev->path, points, 4, PT_LINETO ))) return FALSE;
type[0] = PT_MOVETO;
@ -968,7 +968,7 @@ static BOOL CDECL pathdrv_RoundRect( PHYSDEV dev, INT x1, INT y1, INT x2, INT y2
points[15].x = corners[1].x;
points[15].y = corners[1].y - GDI_ROUND( height );
if (dc->ArcDirection == AD_CLOCKWISE) reverse_points( points, 16 );
if (dc->attr->arc_direction == AD_CLOCKWISE) reverse_points( points, 16 );
if (!(type = add_points( physdev->path, points, 16, PT_BEZIERTO ))) return FALSE;
type[0] = PT_MOVETO;
type[4] = type[8] = type[12] = PT_LINETO;
@ -1026,7 +1026,7 @@ static BOOL CDECL pathdrv_Ellipse( PHYSDEV dev, INT x1, INT y1, INT x2, INT y2 )
points[12].x = corners[1].x;
points[12].y = corners[1].y - GDI_ROUND( height );
if (dc->ArcDirection == AD_CLOCKWISE) reverse_points( points, 13 );
if (dc->attr->arc_direction == AD_CLOCKWISE) reverse_points( points, 13 );
if (!(type = add_points( physdev->path, points, 13, PT_BEZIERTO ))) return FALSE;
type[0] = PT_MOVETO;
close_figure( physdev->path );
@ -1206,7 +1206,7 @@ static BOOL CDECL pathdrv_Arc( PHYSDEV dev, INT left, INT top, INT right, INT bo
{
DC *dc = get_physdev_dc( dev );
return PATH_Arc( dev, left, top, right, bottom, xstart, ystart, xend, yend,
dc->ArcDirection, 0 );
dc->attr->arc_direction, 0 );
}
@ -1218,7 +1218,7 @@ static BOOL CDECL pathdrv_ArcTo( PHYSDEV dev, INT left, INT top, INT right, INT
{
DC *dc = get_physdev_dc( dev );
return PATH_Arc( dev, left, top, right, bottom, xstart, ystart, xend, yend,
dc->ArcDirection, -1 );
dc->attr->arc_direction, -1 );
}
@ -1230,7 +1230,7 @@ static BOOL CDECL pathdrv_Chord( PHYSDEV dev, INT left, INT top, INT right, INT
{
DC *dc = get_physdev_dc( dev );
return PATH_Arc( dev, left, top, right, bottom, xstart, ystart, xend, yend,
dc->ArcDirection, 1 );
dc->attr->arc_direction, 1 );
}
@ -1242,7 +1242,7 @@ static BOOL CDECL pathdrv_Pie( PHYSDEV dev, INT left, INT top, INT right, INT bo
{
DC *dc = get_physdev_dc( dev );
return PATH_Arc( dev, left, top, right, bottom, xstart, ystart, xend, yend,
dc->ArcDirection, 2 );
dc->attr->arc_direction, 2 );
}

1
include/ntgdi.h
View File

@ -103,6 +103,7 @@ typedef struct DC_ATTR
COLORREF text_color;
POINT cur_pos;
INT graphics_mode;
INT arc_direction;
DWORD layout;
WORD text_align;
WORD background_mode;