static void test_widen(void)
{
GpStatus status;
GpPath *path;
GpPen *pen;
GpMatrix *m;
INT count=-1;
status = GdipCreatePath(FillModeAlternate, &path);
expect(Ok, status);
status = GdipCreatePen1(0xffffffff, 10.0, UnitPixel, &pen);
expect(Ok, status);
status = GdipCreateMatrix(&m);
expect(Ok, status);
/* NULL arguments */
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(NULL, NULL, NULL, 0.0);
expect(InvalidParameter, status);
status = GdipWidenPath(path, pen, m, 0.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, NULL, 1.0);
expect(Ok, status);
status = GdipWidenPath(path, NULL, m, 1.0);
expect(InvalidParameter, status);
status = GdipWidenPath(NULL, pen, m, 1.0);
expect(InvalidParameter, status);
/* widen empty path */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(OutOfMemory, status);
/* horizontal line */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
/* horizontal 2x stretch */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 2.5, 10.0, 25.0, 10.0);
expect(Ok, status);
status = GdipScaleMatrix(m, 2.0, 1.0, MatrixOrderAppend);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
/* vertical 2x stretch */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 5.0, 50.0, 5.0);
expect(Ok, status);
status = GdipScaleMatrix(m, 0.5, 2.0, MatrixOrderAppend);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
status = GdipScaleMatrix(m, 1.0, 0.5, MatrixOrderAppend);
expect(Ok, status);
/* dashed line */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 5.0, 50.0, 5.0);
expect(Ok, status);
status = GdipSetPenDashStyle(pen, DashStyleDash);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_dash_path, sizeof(widenline_dash_path)/sizeof(path_test_t), FALSE);
status = GdipSetPenDashStyle(pen, DashStyleSolid);
expect(Ok, status);
/* pen width in UnitWorld */
GdipDeletePen(pen);
status = GdipCreatePen1(0xffffffff, 10.0, UnitWorld, &pen);
expect(Ok, status);
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
/* horizontal 2x stretch */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 2.5, 10.0, 25.0, 10.0);
expect(Ok, status);
status = GdipScaleMatrix(m, 2.0, 1.0, MatrixOrderAppend);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
/* vertical 2x stretch */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 5.0, 50.0, 5.0);
expect(Ok, status);
status = GdipScaleMatrix(m, 0.5, 2.0, MatrixOrderAppend);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_wide_path, sizeof(widenline_wide_path)/sizeof(path_test_t), FALSE);
status = GdipScaleMatrix(m, 1.0, 0.5, MatrixOrderAppend);
expect(Ok, status);
/* pen width in UnitInch */
GdipDeletePen(pen);
status = GdipCreatePen1(0xffffffff, 10.0, UnitWorld, &pen);
expect(Ok, status);
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
/* pen width = 0 pixels - native fails to widen but can draw with this pen */
GdipDeletePen(pen);
status = GdipCreatePen1(0xffffffff, 0.0, UnitPixel, &pen);
expect(Ok, status);
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
status = GdipGetPointCount(path, &count);
expect(Ok, status);
todo_wine expect(0, count);
GdipDeleteMatrix(m);
GdipDeletePen(pen);
GdipDeletePath(path);
}
static void test_widen(void)
{
GpStatus status;
GpPath *path;
GpPen *pen;
GpMatrix *m;
status = GdipCreatePath(FillModeAlternate, &path);
expect(Ok, status);
status = GdipCreatePen1(0xffffffff, 10.0, UnitPixel, &pen);
expect(Ok, status);
status = GdipCreateMatrix(&m);
expect(Ok, status);
/* NULL arguments */
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(NULL, NULL, NULL, 0.0);
expect(InvalidParameter, status);
status = GdipWidenPath(path, pen, m, 0.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, NULL, 1.0);
expect(Ok, status);
status = GdipWidenPath(path, NULL, m, 1.0);
expect(InvalidParameter, status);
status = GdipWidenPath(NULL, pen, m, 1.0);
expect(InvalidParameter, status);
/* widen empty path */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(OutOfMemory, status);
/* horizontal line */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
/* horizontal 2x stretch */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 2.5, 10.0, 25.0, 10.0);
expect(Ok, status);
status = GdipScaleMatrix(m, 2.0, 1.0, MatrixOrderAppend);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
/* vertical 2x stretch */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 5.0, 50.0, 5.0);
expect(Ok, status);
status = GdipScaleMatrix(m, 0.5, 2.0, MatrixOrderAppend);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
status = GdipScaleMatrix(m, 1.0, 0.5, MatrixOrderAppend);
expect(Ok, status);
/* pen width in UnitWorld */
GdipDeletePen(pen);
status = GdipCreatePen1(0xffffffff, 10.0, UnitWorld, &pen);
expect(Ok, status);
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
/* horizontal 2x stretch */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 2.5, 10.0, 25.0, 10.0);
expect(Ok, status);
status = GdipScaleMatrix(m, 2.0, 1.0, MatrixOrderAppend);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
/* vertical 2x stretch */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 5.0, 50.0, 5.0);
expect(Ok, status);
status = GdipScaleMatrix(m, 0.5, 2.0, MatrixOrderAppend);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_wide_path, sizeof(widenline_wide_path)/sizeof(path_test_t), FALSE);
status = GdipScaleMatrix(m, 1.0, 0.5, MatrixOrderAppend);
expect(Ok, status);
/* pen width in UnitInch */
GdipDeletePen(pen);
status = GdipCreatePen1(0xffffffff, 10.0, UnitWorld, &pen);
expect(Ok, status);
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
GdipDeleteMatrix(m);
GdipDeletePen(pen);
GdipDeletePath(path);
}
