static void test_reverse(void)
{
GpStatus status;
GpPath *path;
GpPointF pts[7];
INT i;
for(i = 0; i < 7; i++){
pts[i].X = i * 5.0 * (REAL)(i % 2);
pts[i].Y = 50.0 - i * 5.0;
}
GdipCreatePath(FillModeAlternate, &path);
/* NULL argument */
status = GdipReversePath(NULL);
expect(InvalidParameter, status);
/* empty path */
status = GdipReversePath(path);
expect(Ok, status);
GdipAddPathLine2(path, pts, 4);
GdipClosePathFigure(path);
GdipAddPathLine2(path, &(pts[4]), 3);
status = GdipReversePath(path);
expect(Ok, status);
ok_path(path, reverse_path, sizeof(reverse_path)/sizeof(path_test_t), FALSE);
GdipDeletePath(path);
}
static void test_ellipse(void)
{
GpStatus status;
GpPath *path;
GpPointF points[2];
points[0].X = 7.0;
points[0].Y = 11.0;
points[1].X = 13.0;
points[1].Y = 17.0;
GdipCreatePath(FillModeAlternate, &path);
status = GdipAddPathEllipse(path, 10.0, 100.0, 20.0, 50.5);
expect(Ok, status);
GdipAddPathLine2(path, points, 2);
status = GdipAddPathEllipse(path, 10.0, 200.0, -5.0, -10.0);
expect(Ok, status);
GdipClosePathFigure(path);
status = GdipAddPathEllipse(path, 10.0, 300.0, 0.0, 1.0);
expect(Ok, status);
ok_path(path, ellipse_path, sizeof(ellipse_path)/sizeof(path_test_t), FALSE);
GdipDeletePath(path);
}
static void test_line2(void)
{
GpStatus status;
GpPath* path;
int i;
GpPointF line2_points[9];
for(i = 0; i < 9; i ++){
line2_points[i].X = i * 5.0 * (REAL)(i % 2);
line2_points[i].Y = 50.0 - i * 5.0;
}
GdipCreatePath(FillModeAlternate, &path);
status = GdipAddPathLine2(path, line2_points, 3);
expect(Ok, status);
status = GdipAddPathLine2(path, &(line2_points[3]), 3);
expect(Ok, status);
status = GdipClosePathFigure(path);
expect(Ok, status);
status = GdipAddPathLine2(path, &(line2_points[6]), 3);
expect(Ok, status);
ok_path(path, line2_path, sizeof(line2_path)/sizeof(path_test_t), FALSE);
GdipDeletePath(path);
}
GpPath *gdip_create_path(GF_Path *_this)
{
GpPath *p;
u32 j, i, nb_pts, cur;
if (!_this || !_this->n_points) return NULL;
GdipCreatePath(FillModeAlternate, &p);
GdipSetPathFillMode(p, (_this->flags & GF_PATH_FILL_ZERO_NONZERO) ? FillModeWinding : FillModeAlternate);
cur = 0;
for (i=0; i<_this->n_contours; i++) {
nb_pts = 1+_this->contours[i] - cur;
GdipStartPathFigure(p);
for (j=cur+1; j<cur+nb_pts; ) {
switch (_this->tags[j]) {
case GF_PATH_CURVE_ON:
GdipAddPathLine(p, FIX2FLT(_this->points[j-1].x), FIX2FLT(_this->points[j-1].y), FIX2FLT(_this->points[j].x), FIX2FLT(_this->points[j].y));
j++;
break;
case GF_PATH_CLOSE:
GdipAddPathLine(p, FIX2FLT(_this->points[j].x), FIX2FLT(_this->points[j].y), FIX2FLT(_this->points[cur].x), FIX2FLT(_this->points[cur].y));
j++;
break;
case GF_PATH_CURVE_CUBIC:
GdipAddPathBezier(p,
FIX2FLT(_this->points[j-1].x), FIX2FLT(_this->points[j-1].y),
FIX2FLT(_this->points[j].x), FIX2FLT(_this->points[j].y),
FIX2FLT(_this->points[j+1].x), FIX2FLT(_this->points[j+1].y),
FIX2FLT(_this->points[j+2].x), FIX2FLT(_this->points[j+2].y)
);
j+=3;
break;
case GF_PATH_CURVE_CONIC:
{
GF_Point2D ctl, end, c1, c2, start;
start = _this->points[j-1];
ctl = _this->points[j];
end = _this->points[j+1];
c1.x = start.x + 2*(ctl.x - start.x) / 3;
c1.y = start.y + 2*(ctl.y - start.y) / 3;
c2.x = c1.x + (end.x - start.x) / 3;
c2.y = c1.y + (end.y - start.y) / 3;
GdipAddPathBezier(p,
FIX2FLT(start.x), FIX2FLT(start.y),
FIX2FLT(c1.x), FIX2FLT(c1.y),
FIX2FLT(c2.x), FIX2FLT(c2.y),
FIX2FLT(end.x), FIX2FLT(end.y)
);
j+=2;
}
break;
}
}
GdipClosePathFigure(p);
cur += nb_pts;
}
return p;
}
static void test_linei(void)
{
GpStatus status;
GpPath *path;
GdipCreatePath(FillModeAlternate, &path);
status = GdipAddPathLineI(path, 5.0, 5.0, 6.0, 8.0);
expect(Ok, status);
GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, -80.0, 100.0);
status = GdipAddPathLineI(path, 15.0, 15.0, 26.0, 28.0);
expect(Ok, status);
GdipClosePathFigure(path);
status = GdipAddPathLineI(path, 35.0, 35.0, 36.0, 38.0);
expect(Ok, status);
ok_path(path, linei_path, sizeof(linei_path)/sizeof(path_test_t), FALSE);
GdipDeletePath(path);
}
static void test_getregiondata(void)
{
GpStatus status;
GpRegion *region, *region2;
RegionDataPoint *point;
UINT needed;
DWORD buf[100];
GpRect rect;
GpPath *path;
memset(buf, 0xee, sizeof(buf));
status = GdipCreateRegion(®ion);
ok(status == Ok, "status %08x\n", status);
status = GdipGetRegionDataSize(region, &needed);
ok(status == Ok, "status %08x\n", status);
expect(20, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
ok(status == Ok, "status %08x\n", status);
expect(20, needed);
expect_dword(buf, 12);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 0);
expect_dword(buf + 4, RGNDATA_INFINITE_RECT);
status = GdipSetEmpty(region);
ok(status == Ok, "status %08x\n", status);
status = GdipGetRegionDataSize(region, &needed);
ok(status == Ok, "status %08x\n", status);
expect(20, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
ok(status == Ok, "status %08x\n", status);
expect(20, needed);
expect_dword(buf, 12);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 0);
expect_dword(buf + 4, RGNDATA_EMPTY_RECT);
status = GdipSetInfinite(region);
ok(status == Ok, "status %08x\n", status);
status = GdipGetRegionDataSize(region, &needed);
ok(status == Ok, "status %08x\n", status);
expect(20, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
ok(status == Ok, "status %08x\n", status);
expect(20, needed);
expect_dword(buf, 12);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 0);
expect_dword(buf + 4, RGNDATA_INFINITE_RECT);
status = GdipDeleteRegion(region);
ok(status == Ok, "status %08x\n", status);
rect.X = 10;
rect.Y = 20;
rect.Width = 100;
rect.Height = 200;
status = GdipCreateRegionRectI(&rect, ®ion);
ok(status == Ok, "status %08x\n", status);
status = GdipGetRegionDataSize(region, &needed);
ok(status == Ok, "status %08x\n", status);
expect(36, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
ok(status == Ok, "status %08x\n", status);
expect(36, needed);
expect_dword(buf, 28);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 0);
expect_dword(buf + 4, RGNDATA_RECT);
expect_float(buf + 5, 10.0);
expect_float(buf + 6, 20.0);
expect_float(buf + 7, 100.0);
expect_float(buf + 8, 200.0);
rect.X = 50;
rect.Y = 30;
rect.Width = 10;
rect.Height = 20;
status = GdipCombineRegionRectI(region, &rect, CombineModeIntersect);
ok(status == Ok, "status %08x\n", status);
rect.X = 100;
rect.Y = 300;
rect.Width = 30;
rect.Height = 50;
status = GdipCombineRegionRectI(region, &rect, CombineModeXor);
ok(status == Ok, "status %08x\n", status);
rect.X = 200;
rect.Y = 100;
rect.Width = 133;
rect.Height = 266;
status = GdipCreateRegionRectI(&rect, ®ion2);
ok(status == Ok, "status %08x\n", status);
rect.X = 20;
rect.Y = 10;
rect.Width = 40;
rect.Height = 66;
status = GdipCombineRegionRectI(region2, &rect, CombineModeUnion);
ok(status == Ok, "status %08x\n", status);
status = GdipCombineRegionRegion(region, region2, CombineModeComplement);
ok(status == Ok, "status %08x\n", status);
rect.X = 400;
rect.Y = 500;
rect.Width = 22;
rect.Height = 55;
status = GdipCombineRegionRectI(region, &rect, CombineModeExclude);
ok(status == Ok, "status %08x\n", status);
status = GdipGetRegionDataSize(region, &needed);
ok(status == Ok, "status %08x\n", status);
expect(156, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
ok(status == Ok, "status %08x\n", status);
expect(156, needed);
expect_dword(buf, 148);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 10);
expect_dword(buf + 4, CombineModeExclude);
expect_dword(buf + 5, CombineModeComplement);
expect_dword(buf + 6, CombineModeXor);
expect_dword(buf + 7, CombineModeIntersect);
expect_dword(buf + 8, RGNDATA_RECT);
expect_float(buf + 9, 10.0);
expect_float(buf + 10, 20.0);
expect_float(buf + 11, 100.0);
expect_float(buf + 12, 200.0);
expect_dword(buf + 13, RGNDATA_RECT);
expect_float(buf + 14, 50.0);
expect_float(buf + 15, 30.0);
expect_float(buf + 16, 10.0);
expect_float(buf + 17, 20.0);
expect_dword(buf + 18, RGNDATA_RECT);
expect_float(buf + 19, 100.0);
expect_float(buf + 20, 300.0);
expect_float(buf + 21, 30.0);
expect_float(buf + 22, 50.0);
expect_dword(buf + 23, CombineModeUnion);
expect_dword(buf + 24, RGNDATA_RECT);
expect_float(buf + 25, 200.0);
expect_float(buf + 26, 100.0);
expect_float(buf + 27, 133.0);
expect_float(buf + 28, 266.0);
expect_dword(buf + 29, RGNDATA_RECT);
expect_float(buf + 30, 20.0);
expect_float(buf + 31, 10.0);
expect_float(buf + 32, 40.0);
expect_float(buf + 33, 66.0);
expect_dword(buf + 34, RGNDATA_RECT);
expect_float(buf + 35, 400.0);
expect_float(buf + 36, 500.0);
expect_float(buf + 37, 22.0);
expect_float(buf + 38, 55.0);
status = GdipDeleteRegion(region2);
ok(status == Ok, "status %08x\n", status);
status = GdipDeleteRegion(region);
ok(status == Ok, "status %08x\n", status);
/* Try some paths */
status = GdipCreatePath(FillModeAlternate, &path);
ok(status == Ok, "status %08x\n", status);
GdipAddPathRectangle(path, 12.5, 13.0, 14.0, 15.0);
status = GdipCreateRegionPath(path, ®ion);
ok(status == Ok, "status %08x\n", status);
status = GdipGetRegionDataSize(region, &needed);
ok(status == Ok, "status %08x\n", status);
expect(72, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
ok(status == Ok, "status %08x\n", status);
expect(72, needed);
expect_dword(buf, 64);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 0);
expect_dword(buf + 4, RGNDATA_PATH);
expect_dword(buf + 5, 0x00000030);
expect_magic((DWORD*)(buf + 6));
expect_dword(buf + 7, 0x00000004);
expect_dword(buf + 8, 0x00000000);
expect_float(buf + 9, 12.5);
expect_float(buf + 10, 13.0);
expect_float(buf + 11, 26.5);
expect_float(buf + 12, 13.0);
expect_float(buf + 13, 26.5);
expect_float(buf + 14, 28.0);
expect_float(buf + 15, 12.5);
expect_float(buf + 16, 28.0);
expect_dword(buf + 17, 0x81010100);
rect.X = 50;
rect.Y = 30;
rect.Width = 10;
rect.Height = 20;
status = GdipCombineRegionRectI(region, &rect, CombineModeIntersect);
ok(status == Ok, "status %08x\n", status);
status = GdipGetRegionDataSize(region, &needed);
ok(status == Ok, "status %08x\n", status);
expect(96, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
ok(status == Ok, "status %08x\n", status);
expect(96, needed);
expect_dword(buf, 88);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 2);
expect_dword(buf + 4, CombineModeIntersect);
expect_dword(buf + 5, RGNDATA_PATH);
expect_dword(buf + 6, 0x00000030);
expect_magic((DWORD*)(buf + 7));
expect_dword(buf + 8, 0x00000004);
expect_dword(buf + 9, 0x00000000);
expect_float(buf + 10, 12.5);
expect_float(buf + 11, 13.0);
expect_float(buf + 12, 26.5);
expect_float(buf + 13, 13.0);
expect_float(buf + 14, 26.5);
expect_float(buf + 15, 28.0);
expect_float(buf + 16, 12.5);
expect_float(buf + 17, 28.0);
expect_dword(buf + 18, 0x81010100);
expect_dword(buf + 19, RGNDATA_RECT);
expect_float(buf + 20, 50.0);
expect_float(buf + 21, 30.0);
expect_float(buf + 22, 10.0);
expect_float(buf + 23, 20.0);
status = GdipDeleteRegion(region);
ok(status == Ok, "status %08x\n", status);
status = GdipDeletePath(path);
ok(status == Ok, "status %08x\n", status);
/* Test an empty path */
status = GdipCreatePath(FillModeAlternate, &path);
expect(Ok, status);
status = GdipCreateRegionPath(path, ®ion);
expect(Ok, status);
status = GdipGetRegionDataSize(region, &needed);
expect(Ok, status);
expect(36, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
expect(Ok, status);
expect(36, needed);
expect_dword(buf, 28);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 0);
expect_dword(buf + 4, RGNDATA_PATH);
/* Second signature for pathdata */
expect_dword(buf + 5, 12);
expect_magic((DWORD*)(buf + 6));
expect_dword(buf + 7, 0);
expect_dword(buf + 8, 0x00004000);
status = GdipDeleteRegion(region);
expect(Ok, status);
/* Test a simple triangle of INTs */
status = GdipAddPathLine(path, 5, 6, 7, 8);
expect(Ok, status);
status = GdipAddPathLine(path, 8, 1, 5, 6);
expect(Ok, status);
status = GdipClosePathFigure(path);
expect(Ok, status);
status = GdipCreateRegionPath(path, ®ion);
expect(Ok, status);
status = GdipGetRegionDataSize(region, &needed);
expect(Ok, status);
expect(56, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
expect(Ok, status);
expect(56, needed);
expect_dword(buf, 48);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3 , 0);
expect_dword(buf + 4 , RGNDATA_PATH);
expect_dword(buf + 5, 32);
expect_magic((DWORD*)(buf + 6));
expect_dword(buf + 7, 4);
expect_dword(buf + 8, 0x00004000); /* ?? */
point = (RegionDataPoint*)buf + 9;
expect(5, point[0].X);
expect(6, point[0].Y);
expect(7, point[1].X); /* buf + 10 */
expect(8, point[1].Y);
expect(8, point[2].X); /* buf + 11 */
expect(1, point[2].Y);
expect(5, point[3].X); /* buf + 12 */
expect(6, point[3].Y);
expect_dword(buf + 13, 0x81010100); /* 0x01010100 if we don't close the path */
status = GdipDeletePath(path);
expect(Ok, status);
status = GdipDeleteRegion(region);
expect(Ok, status);
/* Test a floating-point triangle */
status = GdipCreatePath(FillModeAlternate, &path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.6, 6.2, 7.2, 8.9);
expect(Ok, status);
status = GdipAddPathLine(path, 8.1, 1.6, 5.6, 6.2);
expect(Ok, status);
status = GdipCreateRegionPath(path, ®ion);
expect(Ok, status);
status = GdipGetRegionDataSize(region, &needed);
expect(Ok, status);
expect(72, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
expect(Ok, status);
expect(72, needed);
expect_dword(buf, 64);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 0);
expect_dword(buf + 4, RGNDATA_PATH);
expect_dword(buf + 5, 48);
expect_magic((DWORD*)(buf + 6));
expect_dword(buf + 7, 4);
expect_dword(buf + 8, 0);
expect_float(buf + 9, 5.6);
expect_float(buf + 10, 6.2);
expect_float(buf + 11, 7.2);
expect_float(buf + 12, 8.9);
expect_float(buf + 13, 8.1);
expect_float(buf + 14, 1.6);
expect_float(buf + 15, 5.6);
expect_float(buf + 16, 6.2);
status = GdipDeletePath(path);
expect(Ok, status);
status = GdipDeleteRegion(region);
expect(Ok, status);
/* Test for a path with > 4 points, and CombineRegionPath */
GdipCreatePath(FillModeAlternate, &path);
status = GdipAddPathLine(path, 50, 70.2, 60, 102.8);
expect(Ok, status);
status = GdipAddPathLine(path, 55.4, 122.4, 40.4, 60.2);
expect(Ok, status);
status = GdipAddPathLine(path, 45.6, 20.2, 50, 70.2);
expect(Ok, status);
rect.X = 20;
rect.Y = 25;
rect.Width = 60;
rect.Height = 120;
status = GdipCreateRegionRectI(&rect, ®ion);
expect(Ok, status);
status = GdipCombineRegionPath(region, path, CombineModeUnion);
expect(Ok, status);
status = GdipGetRegionDataSize(region, &needed);
expect(Ok, status);
expect(116, needed);
status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
expect(Ok, status);
expect(116, needed);
expect_dword(buf, 108);
trace("buf[1] = %08x\n", buf[1]);
expect_magic((DWORD*)(buf + 2));
expect_dword(buf + 3, 2);
expect_dword(buf + 4, CombineModeUnion);
expect_dword(buf + 5, RGNDATA_RECT);
expect_float(buf + 6, 20);
expect_float(buf + 7, 25);
expect_float(buf + 8, 60);
expect_float(buf + 9, 120);
expect_dword(buf + 10, RGNDATA_PATH);
expect_dword(buf + 11, 68);
expect_magic((DWORD*)(buf + 12));
expect_dword(buf + 13, 6);
expect_float(buf + 14, 0x0);
expect_float(buf + 15, 50);
expect_float(buf + 16, 70.2);
expect_float(buf + 17, 60);
expect_float(buf + 18, 102.8);
expect_float(buf + 19, 55.4);
expect_float(buf + 20, 122.4);
expect_float(buf + 21, 40.4);
expect_float(buf + 22, 60.2);
expect_float(buf + 23, 45.6);
expect_float(buf + 24, 20.2);
expect_float(buf + 25, 50);
expect_float(buf + 26, 70.2);
expect_dword(buf + 27, 0x01010100);
expect_dword(buf + 28, 0x00000101);
status = GdipDeletePath(path);
expect(Ok, status);
status = GdipDeleteRegion(region);
expect(Ok, status);
}
