1314 lines
44 KiB
C
1314 lines
44 KiB
C
/*
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* Unit test suite for paths
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*
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* Copyright (C) 2007 Google (Evan Stade)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "objbase.h"
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#include "gdiplus.h"
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#include "wine/test.h"
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#include <math.h>
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#define expect(expected, got) ok(got == expected, "Expected %.8x, got %.8x\n", expected, got)
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#define expectf(expected, got) ok(fabs(expected - got) < 2.0, "Expected %.2f, got %.2f\n", expected, got)
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#define POINT_TYPE_MAX_LEN (75)
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static void stringify_point_type(PathPointType type, char * name)
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{
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*name = '\0';
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switch(type & PathPointTypePathTypeMask){
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case PathPointTypeStart:
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strcat(name, "PathPointTypeStart");
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break;
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case PathPointTypeLine:
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strcat(name, "PathPointTypeLine");
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break;
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case PathPointTypeBezier:
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strcat(name, "PathPointTypeBezier");
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break;
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default:
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strcat(name, "Unknown type");
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return;
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}
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type &= ~PathPointTypePathTypeMask;
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if(type & ~((PathPointTypePathMarker | PathPointTypeCloseSubpath))){
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*name = '\0';
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strcat(name, "Unknown type");
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return;
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}
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if(type & PathPointTypePathMarker)
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strcat(name, " | PathPointTypePathMarker");
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if(type & PathPointTypeCloseSubpath)
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strcat(name, " | PathPointTypeCloseSubpath");
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}
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/* this helper structure and function modeled after gdi path.c test */
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typedef struct
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{
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REAL X, Y;
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BYTE type;
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/* How many extra entries before this one only on wine
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* but not on native? */
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int wine_only_entries_preceding;
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/* 0 - This entry matches on wine.
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* 1 - This entry corresponds to a single entry on wine that does not match the native entry.
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* 2 - This entry is currently skipped on wine but present on native. */
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int todo;
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} path_test_t;
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static void ok_path(GpPath* path, const path_test_t *expected, INT expected_size, BOOL todo_size)
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{
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BYTE * types;
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INT size, idx = 0, eidx = 0, numskip;
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GpPointF * points;
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char ename[POINT_TYPE_MAX_LEN], name[POINT_TYPE_MAX_LEN];
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if(GdipGetPointCount(path, &size) != Ok){
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skip("Cannot perform path comparisons due to failure to retrieve path.\n");
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return;
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}
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todo_wine_if (todo_size)
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ok(size == expected_size, "Path size %d does not match expected size %d\n",
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size, expected_size);
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points = HeapAlloc(GetProcessHeap(), 0, size * sizeof(GpPointF));
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types = HeapAlloc(GetProcessHeap(), 0, size);
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if(GdipGetPathPoints(path, points, size) != Ok || GdipGetPathTypes(path, types, size) != Ok){
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skip("Cannot perform path comparisons due to failure to retrieve path.\n");
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goto end;
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}
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numskip = expected_size ? expected[eidx].wine_only_entries_preceding : 0;
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while (idx < size && eidx < expected_size){
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/* We allow a few pixels fudge in matching X and Y coordinates to account for imprecision in
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* floating point to integer conversion */
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BOOL match = (types[idx] == expected[eidx].type) &&
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fabs(points[idx].X - expected[eidx].X) <= 2.0 &&
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fabs(points[idx].Y - expected[eidx].Y) <= 2.0;
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stringify_point_type(expected[eidx].type, ename);
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stringify_point_type(types[idx], name);
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todo_wine_if (expected[eidx].todo || numskip)
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ok(match, "Expected #%d: %s (%.1f,%.1f) but got %s (%.1f,%.1f)\n", eidx,
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ename, expected[eidx].X, expected[eidx].Y,
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name, points[idx].X, points[idx].Y);
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if (match || expected[eidx].todo != 2)
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idx++;
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if (match || !numskip--)
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numskip = expected[++eidx].wine_only_entries_preceding;
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}
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end:
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HeapFree(GetProcessHeap(), 0, types);
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HeapFree(GetProcessHeap(), 0, points);
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}
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static void test_constructor_destructor(void)
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{
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GpStatus status;
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GpPath* path = NULL;
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status = GdipCreatePath(FillModeAlternate, &path);
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expect(Ok, status);
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ok(path != NULL, "Expected path to be initialized\n");
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status = GdipDeletePath(NULL);
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expect(InvalidParameter, status);
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status = GdipDeletePath(path);
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expect(Ok, status);
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}
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static void test_getpathdata(void)
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{
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GpPath *path;
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GpPathData data;
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GpStatus status;
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INT count;
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status = GdipCreatePath(FillModeAlternate, &path);
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expect(Ok, status);
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status = GdipAddPathLine(path, 5.0, 5.0, 100.0, 50.0);
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expect(Ok, status);
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status = GdipGetPointCount(path, &count);
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expect(Ok, status);
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expect(2, count);
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data.Count = count;
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data.Types = GdipAlloc(sizeof(BYTE) * count);
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data.Points = GdipAlloc(sizeof(PointF) * count);
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status = GdipGetPathData(path, &data);
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expect(Ok, status);
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expect((data.Points[0].X == 5.0) && (data.Points[0].Y == 5.0) &&
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(data.Points[1].X == 100.0) && (data.Points[1].Y == 50.0), TRUE);
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expect((data.Types[0] == PathPointTypeStart) && (data.Types[1] == PathPointTypeLine), TRUE);
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GdipFree(data.Points);
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GdipFree(data.Types);
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GdipDeletePath(path);
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}
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static path_test_t line2_path[] = {
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{0.0, 50.0, PathPointTypeStart, 0, 0}, /*0*/
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{5.0, 45.0, PathPointTypeLine, 0, 0}, /*1*/
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{0.0, 40.0, PathPointTypeLine, 0, 0}, /*2*/
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{15.0, 35.0, PathPointTypeLine, 0, 0}, /*3*/
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{0.0, 30.0, PathPointTypeLine, 0, 0}, /*4*/
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{25.0, 25.0, PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0}, /*5*/
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{0.0, 20.0, PathPointTypeStart, 0, 0}, /*6*/
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{35.0, 15.0, PathPointTypeLine, 0, 0}, /*7*/
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{0.0, 10.0, PathPointTypeLine, 0, 0} /*8*/
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};
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static void test_line2(void)
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{
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GpStatus status;
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GpPath* path;
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int i;
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GpPointF line2_points[9];
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for(i = 0; i < 9; i ++){
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line2_points[i].X = i * 5.0 * (REAL)(i % 2);
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line2_points[i].Y = 50.0 - i * 5.0;
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}
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GdipCreatePath(FillModeAlternate, &path);
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status = GdipAddPathLine2(path, line2_points, 3);
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expect(Ok, status);
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status = GdipAddPathLine2(path, &(line2_points[3]), 3);
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expect(Ok, status);
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status = GdipClosePathFigure(path);
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expect(Ok, status);
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status = GdipAddPathLine2(path, &(line2_points[6]), 3);
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expect(Ok, status);
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ok_path(path, line2_path, sizeof(line2_path)/sizeof(path_test_t), FALSE);
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GdipDeletePath(path);
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}
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static path_test_t arc_path[] = {
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{600.0, 450.0, PathPointTypeStart, 0, 0}, /*0*/
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{600.0, 643.3, PathPointTypeBezier, 0, 0}, /*1*/
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{488.1, 800.0, PathPointTypeBezier, 0, 0}, /*2*/
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{350.0, 800.0, PathPointTypeBezier, 0, 0}, /*3*/
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{600.0, 450.0, PathPointTypeLine, 0, 0}, /*4*/
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{600.0, 643.3, PathPointTypeBezier, 0, 0}, /*5*/
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{488.1, 800.0, PathPointTypeBezier, 0, 0}, /*6*/
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{350.0, 800.0, PathPointTypeBezier, 0, 0}, /*7*/
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{329.8, 800.0, PathPointTypeBezier, 0, 0}, /*8*/
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{309.7, 796.6, PathPointTypeBezier, 0, 0}, /*9*/
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{290.1, 789.8, PathPointTypeBezier, 0, 0}, /*10*/
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{409.9, 110.2, PathPointTypeLine, 0, 0}, /*11*/
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{544.0, 156.5, PathPointTypeBezier, 0, 0}, /*12*/
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{625.8, 346.2, PathPointTypeBezier, 0, 0}, /*13*/
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{592.7, 533.9, PathPointTypeBezier, 0, 0}, /*14*/
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{592.5, 535.3, PathPointTypeBezier, 0, 0}, /*15*/
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{592.2, 536.7, PathPointTypeBezier, 0, 0}, /*16*/
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{592.0, 538.1, PathPointTypeBezier, 0, 0}, /*17*/
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{409.9, 789.8, PathPointTypeLine, 0, 0}, /*18*/
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{544.0, 743.5, PathPointTypeBezier, 0, 0}, /*19*/
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{625.8, 553.8, PathPointTypeBezier, 0, 0}, /*20*/
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{592.7, 366.1, PathPointTypeBezier, 0, 0}, /*21*/
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{592.5, 364.7, PathPointTypeBezier, 0, 0}, /*22*/
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{592.2, 363.3, PathPointTypeBezier, 0, 0}, /*23*/
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{592.0, 361.9, PathPointTypeBezier, 0, 0}, /*24*/
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{540.4, 676.9, PathPointTypeLine, 0, 0}, /*25*/
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{629.9, 529.7, PathPointTypeBezier, 0, 0}, /*26*/
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{617.2, 308.8, PathPointTypeBezier, 0, 0}, /*27*/
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{512.1, 183.5, PathPointTypeBezier, 0, 0}, /*28*/
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{406.9, 58.2, PathPointTypeBezier, 0, 0}, /*29*/
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{249.1, 75.9, PathPointTypeBezier, 0, 0}, /*30*/
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{159.6, 223.1, PathPointTypeBezier, 0, 0}, /*31*/
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{70.1, 370.3, PathPointTypeBezier, 0, 0}, /*32*/
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{82.8, 591.2, PathPointTypeBezier, 0, 0}, /*33*/
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{187.9, 716.5, PathPointTypeBezier, 0, 0}, /*34*/
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{293.1, 841.8, PathPointTypeBezier, 0, 0}, /*35*/
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{450.9, 824.1, PathPointTypeBezier, 0, 0}, /*36*/
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{540.4, 676.9, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 1} /*37*/
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};
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static void test_arc(void)
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{
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GpStatus status;
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GpPath* path;
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GdipCreatePath(FillModeAlternate, &path);
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/* Exactly 90 degrees */
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status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 90.0);
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expect(Ok, status);
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/* Over 90 degrees */
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status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
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expect(Ok, status);
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/* Negative start angle */
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status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, -80.0, 100.0);
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expect(Ok, status);
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/* Negative sweep angle */
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status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 80.0, -100.0);
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expect(Ok, status);
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/* More than a full revolution */
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status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 50.0, -400.0);
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expect(Ok, status);
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/* 0 sweep angle */
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status = GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 50.0, 0.0);
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expect(Ok, status);
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ok_path(path, arc_path, sizeof(arc_path)/sizeof(path_test_t), FALSE);
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GdipDeletePath(path);
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}
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static void test_worldbounds(void)
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{
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GpStatus status;
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GpPath *path;
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GpPen *pen;
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GpMatrix *matrix;
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GpRectF bounds;
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GpPointF line2_points[10];
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int i;
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for(i = 0; i < 10; i ++){
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line2_points[i].X = 200.0 + i * 50.0 * (i % 2);
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line2_points[i].Y = 200.0 + i * 50.0 * !(i % 2);
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}
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GdipCreatePen1((ARGB)0xdeadbeef, 20.0, UnitWorld, &pen);
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GdipSetPenEndCap(pen, LineCapSquareAnchor);
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GdipCreateMatrix2(1.5, 0.0, 1.0, 1.2, 10.4, 10.2, &matrix);
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GdipCreatePath(FillModeAlternate, &path);
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GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
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GdipAddPathLine2(path, &(line2_points[0]), 10);
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status = GdipGetPathWorldBounds(path, &bounds, NULL, NULL);
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expect(Ok, status);
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GdipDeletePath(path);
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expectf(200.0, bounds.X);
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expectf(200.0, bounds.Y);
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expectf(450.0, bounds.Width);
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expectf(600.0, bounds.Height);
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GdipCreatePath(FillModeAlternate, &path);
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GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
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GdipAddPathLine2(path, &(line2_points[0]), 10);
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status = GdipGetPathWorldBounds(path, &bounds, matrix, NULL);
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expect(Ok, status);
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GdipDeletePath(path);
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expectf(510.4, bounds.X);
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expectf(250.2, bounds.Y);
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expectf(1275.0, bounds.Width);
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expectf(720.0, bounds.Height);
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GdipCreatePath(FillModeAlternate, &path);
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GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
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GdipAddPathLine2(path, &(line2_points[0]), 10);
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status = GdipGetPathWorldBounds(path, &bounds, NULL, pen);
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expect(Ok, status);
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GdipDeletePath(path);
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expectf(100.0, bounds.X);
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expectf(100.0, bounds.Y);
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expectf(650.0, bounds.Width);
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expectf(800.0, bounds.Height);
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GdipCreatePath(FillModeAlternate, &path);
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GdipAddPathLine2(path, &(line2_points[0]), 2);
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status = GdipGetPathWorldBounds(path, &bounds, NULL, pen);
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expect(Ok, status);
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GdipDeletePath(path);
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expectf(156.0, bounds.X);
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expectf(156.0, bounds.Y);
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expectf(138.0, bounds.Width);
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expectf(88.0, bounds.Height);
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line2_points[2].X = 2 * line2_points[1].X - line2_points[0].X;
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line2_points[2].Y = 2 * line2_points[1].Y - line2_points[0].Y;
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GdipCreatePath(FillModeAlternate, &path);
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GdipAddPathLine2(path, &(line2_points[0]), 3);
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status = GdipGetPathWorldBounds(path, &bounds, NULL, pen);
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expect(Ok, status);
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GdipDeletePath(path);
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expectf(100.0, bounds.X);
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expectf(100.0, bounds.Y);
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expectf(300.0, bounds.Width);
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expectf(200.0, bounds.Height);
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GdipCreatePath(FillModeAlternate, &path);
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GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 45.0, 20.0);
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status = GdipGetPathWorldBounds(path, &bounds, NULL, pen);
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expect(Ok, status);
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GdipDeletePath(path);
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expectf(386.7, bounds.X);
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expectf(553.4, bounds.Y);
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expectf(266.8, bounds.Width);
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expectf(289.6, bounds.Height);
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GdipCreatePath(FillModeAlternate, &path);
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status = GdipGetPathWorldBounds(path, &bounds, matrix, pen);
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expect(Ok, status);
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GdipDeletePath(path);
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expectf(0.0, bounds.X);
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expectf(0.0, bounds.Y);
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expectf(0.0, bounds.Width);
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expectf(0.0, bounds.Height);
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GdipCreatePath(FillModeAlternate, &path);
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GdipAddPathLine2(path, &(line2_points[0]), 2);
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status = GdipGetPathWorldBounds(path, &bounds, matrix, pen);
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expect(Ok, status);
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GdipDeletePath(path);
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todo_wine{
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expectf(427.9, bounds.X);
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expectf(167.7, bounds.Y);
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expectf(239.9, bounds.Width);
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expectf(164.9, bounds.Height);
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}
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GdipDeleteMatrix(matrix);
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GdipCreateMatrix2(0.9, -0.5, -0.5, -1.2, 10.4, 10.2, &matrix);
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GdipCreatePath(FillModeAlternate, &path);
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GdipAddPathArc(path, 100.0, 100.0, 500.0, 700.0, 0.0, 100.0);
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GdipAddPathLine2(path, &(line2_points[0]), 10);
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status = GdipGetPathWorldBounds(path, &bounds, matrix, NULL);
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expect(Ok, status);
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GdipDeletePath(path);
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GdipDeleteMatrix(matrix);
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expectf(-209.6, bounds.X);
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expectf(-1274.8, bounds.Y);
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expectf(705.0, bounds.Width);
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expectf(945.0, bounds.Height);
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GdipDeletePen(pen);
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}
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static path_test_t pathpath_path[] = {
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{600.00, 450.00, PathPointTypeStart, 0, 0}, /*0*/
|
|
{600.00, 643.30, PathPointTypeBezier, 0, 0}, /*1*/
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|
{488.07, 800.00, PathPointTypeBezier, 0, 0}, /*2*/
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{350.00, 800.00, PathPointTypeBezier, 0, 0}, /*3*/
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{319.61, 797.40, PathPointTypeStart, 0, 0}, /*4*/
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{182.56, 773.90, PathPointTypeBezier, 0, 0}, /*5*/
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{85.07, 599.31, PathPointTypeBezier, 0, 0}, /*6*/
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{101.85, 407.45, PathPointTypeBezier, 0, 0}, /*7*/
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{102.54, 399.66, PathPointTypeBezier, 0, 0}, /*8*/
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{103.40, 391.91, PathPointTypeBezier, 0, 0}, /*9*/
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{104.46, 384.21, PathPointTypeBezier, 0, 0}, /*10*/
|
|
{409.92, 110.20, PathPointTypeLine, 0, 0}, /*11*/
|
|
{543.96, 156.53, PathPointTypeBezier, 0, 0}, /*12*/
|
|
{625.80, 346.22, PathPointTypeBezier, 0, 0}, /*13*/
|
|
{592.71, 533.88, PathPointTypeBezier, 0, 0}, /*14*/
|
|
{592.47, 535.28, PathPointTypeBezier, 0, 0}, /*15*/
|
|
{592.22, 536.67, PathPointTypeBezier, 0, 0}, /*16*/
|
|
{591.96, 538.06, PathPointTypeBezier, 0, 0}, /*17*/
|
|
{319.61, 797.40, PathPointTypeLine, 0, 0}, /*18*/
|
|
{182.56, 773.90, PathPointTypeBezier, 0, 0}, /*19*/
|
|
{85.07, 599.31, PathPointTypeBezier, 0, 0}, /*20*/
|
|
{101.85, 407.45, PathPointTypeBezier, 0, 0}, /*21*/
|
|
{102.54, 399.66, PathPointTypeBezier, 0, 0}, /*22*/
|
|
{103.40, 391.91, PathPointTypeBezier, 0, 0}, /*23*/
|
|
{104.46, 384.21, PathPointTypeBezier, 0, 0} /*24*/
|
|
};
|
|
|
|
static void test_pathpath(void)
|
|
{
|
|
GpStatus status;
|
|
GpPath* path1, *path2;
|
|
|
|
GdipCreatePath(FillModeAlternate, &path2);
|
|
GdipAddPathArc(path2, 100.0, 100.0, 500.0, 700.0, 95.0, 100.0);
|
|
|
|
GdipCreatePath(FillModeAlternate, &path1);
|
|
GdipAddPathArc(path1, 100.0, 100.0, 500.0, 700.0, 0.0, 90.0);
|
|
status = GdipAddPathPath(path1, path2, FALSE);
|
|
expect(Ok, status);
|
|
GdipAddPathArc(path1, 100.0, 100.0, 500.0, 700.0, -80.0, 100.0);
|
|
status = GdipAddPathPath(path1, path2, TRUE);
|
|
expect(Ok, status);
|
|
|
|
ok_path(path1, pathpath_path, sizeof(pathpath_path)/sizeof(path_test_t), FALSE);
|
|
|
|
GdipDeletePath(path1);
|
|
GdipDeletePath(path2);
|
|
}
|
|
|
|
static path_test_t ellipse_path[] = {
|
|
{30.00, 125.25, PathPointTypeStart, 0, 0}, /*0*/
|
|
{30.00, 139.20, PathPointTypeBezier, 0, 0}, /*1*/
|
|
{25.52, 150.50, PathPointTypeBezier, 0, 0}, /*2*/
|
|
{20.00, 150.50, PathPointTypeBezier, 0, 0}, /*3*/
|
|
{14.48, 150.50, PathPointTypeBezier, 0, 0}, /*4*/
|
|
{10.00, 139.20, PathPointTypeBezier, 0, 0}, /*5*/
|
|
{10.00, 125.25, PathPointTypeBezier, 0, 0}, /*6*/
|
|
{10.00, 111.30, PathPointTypeBezier, 0, 0}, /*7*/
|
|
{14.48, 100.00, PathPointTypeBezier, 0, 0}, /*8*/
|
|
{20.00, 100.00, PathPointTypeBezier, 0, 0}, /*9*/
|
|
{25.52, 100.00, PathPointTypeBezier, 0, 0}, /*10*/
|
|
{30.00, 111.30, PathPointTypeBezier, 0, 0}, /*11*/
|
|
{30.00, 125.25, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 0}, /*12*/
|
|
{7.00, 11.00, PathPointTypeStart, 0, 0}, /*13*/
|
|
{13.00, 17.00, PathPointTypeLine, 0, 0}, /*14*/
|
|
{5.00, 195.00, PathPointTypeStart, 0, 0}, /*15*/
|
|
{5.00, 192.24, PathPointTypeBezier, 0, 0}, /*16*/
|
|
{6.12, 190.00, PathPointTypeBezier, 0, 0}, /*17*/
|
|
{7.50, 190.00, PathPointTypeBezier, 0, 0}, /*18*/
|
|
{8.88, 190.00, PathPointTypeBezier, 0, 0}, /*19*/
|
|
{10.00, 192.24, PathPointTypeBezier, 0, 0}, /*20*/
|
|
{10.00, 195.00, PathPointTypeBezier, 0, 0}, /*21*/
|
|
{10.00, 197.76, PathPointTypeBezier, 0, 0}, /*22*/
|
|
{8.88, 200.00, PathPointTypeBezier, 0, 0}, /*23*/
|
|
{7.50, 200.00, PathPointTypeBezier, 0, 0}, /*24*/
|
|
{6.12, 200.00, PathPointTypeBezier, 0, 0}, /*25*/
|
|
{5.00, 197.76, PathPointTypeBezier, 0, 0}, /*26*/
|
|
{5.00, 195.00, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 0}, /*27*/
|
|
{10.00, 300.50, PathPointTypeStart, 0, 0}, /*28*/
|
|
{10.00, 300.78, PathPointTypeBezier, 0, 0}, /*29*/
|
|
{10.00, 301.00, PathPointTypeBezier, 0, 0}, /*30*/
|
|
{10.00, 301.00, PathPointTypeBezier, 0, 0}, /*31*/
|
|
{10.00, 301.00, PathPointTypeBezier, 0, 0}, /*32*/
|
|
{10.00, 300.78, PathPointTypeBezier, 0, 0}, /*33*/
|
|
{10.00, 300.50, PathPointTypeBezier, 0, 0}, /*34*/
|
|
{10.00, 300.22, PathPointTypeBezier, 0, 0}, /*35*/
|
|
{10.00, 300.00, PathPointTypeBezier, 0, 0}, /*36*/
|
|
{10.00, 300.00, PathPointTypeBezier, 0, 0}, /*37*/
|
|
{10.00, 300.00, PathPointTypeBezier, 0, 0}, /*38*/
|
|
{10.00, 300.22, PathPointTypeBezier, 0, 0}, /*39*/
|
|
{10.00, 300.50, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 0} /*40*/
|
|
};
|
|
|
|
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 path_test_t linei_path[] = {
|
|
{5.00, 5.00, PathPointTypeStart, 0, 0}, /*0*/
|
|
{6.00, 8.00, PathPointTypeLine, 0, 0}, /*1*/
|
|
{409.92, 110.20, PathPointTypeLine, 0, 0}, /*2*/
|
|
{543.96, 156.53, PathPointTypeBezier, 0, 0}, /*3*/
|
|
{625.80, 346.22, PathPointTypeBezier, 0, 0}, /*4*/
|
|
{592.71, 533.88, PathPointTypeBezier, 0, 0}, /*5*/
|
|
{592.47, 535.28, PathPointTypeBezier, 0, 0}, /*6*/
|
|
{592.22, 536.67, PathPointTypeBezier, 0, 0}, /*7*/
|
|
{591.96, 538.06, PathPointTypeBezier, 0, 0}, /*8*/
|
|
{15.00, 15.00, PathPointTypeLine, 0, 0}, /*9*/
|
|
{26.00, 28.00, PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0}, /*10*/
|
|
{35.00, 35.00, PathPointTypeStart, 0, 0}, /*11*/
|
|
{36.00, 38.00, PathPointTypeLine, 0, 0} /*12*/
|
|
};
|
|
|
|
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 path_test_t poly_path[] = {
|
|
{5.00, 5.00, PathPointTypeStart, 0, 0}, /*1*/
|
|
{6.00, 8.00, PathPointTypeLine, 0, 0}, /*2*/
|
|
{0.00, 0.00, PathPointTypeStart, 0, 0}, /*3*/
|
|
{10.00, 10.00, PathPointTypeLine, 0, 0}, /*4*/
|
|
{10.00, 20.00, PathPointTypeLine, 0, 0}, /*5*/
|
|
{30.00, 10.00, PathPointTypeLine, 0, 0}, /*6*/
|
|
{20.00, 0.00, PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0}, /*7*/
|
|
};
|
|
|
|
static void test_polygon(void)
|
|
{
|
|
GpStatus status;
|
|
GpPath *path;
|
|
GpPointF points[5];
|
|
|
|
points[0].X = 0.0;
|
|
points[0].Y = 0.0;
|
|
points[1].X = 10.0;
|
|
points[1].Y = 10.0;
|
|
points[2].X = 10.0;
|
|
points[2].Y = 20.0;
|
|
points[3].X = 30.0;
|
|
points[3].Y = 10.0;
|
|
points[4].X = 20.0;
|
|
points[4].Y = 0.0;
|
|
|
|
GdipCreatePath(FillModeAlternate, &path);
|
|
|
|
/* NULL args */
|
|
status = GdipAddPathPolygon(NULL, points, 5);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathPolygon(path, NULL, 5);
|
|
expect(InvalidParameter, status);
|
|
/* Polygon should have 3 points at least */
|
|
status = GdipAddPathPolygon(path, points, 2);
|
|
expect(InvalidParameter, status);
|
|
|
|
/* to test how it prolongs not empty path */
|
|
status = GdipAddPathLine(path, 5.0, 5.0, 6.0, 8.0);
|
|
expect(Ok, status);
|
|
status = GdipAddPathPolygon(path, points, 5);
|
|
expect(Ok, status);
|
|
/* check resulting path */
|
|
ok_path(path, poly_path, sizeof(poly_path)/sizeof(path_test_t), FALSE);
|
|
|
|
GdipDeletePath(path);
|
|
}
|
|
|
|
static path_test_t rect_path[] = {
|
|
{5.0, 5.0, PathPointTypeStart, 0, 0}, /*0*/
|
|
{105.0, 5.0, PathPointTypeLine, 0, 0}, /*1*/
|
|
{105.0, 55.0, PathPointTypeLine, 0, 0}, /*2*/
|
|
{5.0, 55.0, PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0}, /*3*/
|
|
|
|
{100.0, 50.0, PathPointTypeStart, 0, 0}, /*4*/
|
|
{220.0, 50.0, PathPointTypeLine, 0, 0}, /*5*/
|
|
{220.0, 80.0, PathPointTypeLine, 0, 0}, /*6*/
|
|
{100.0, 80.0, PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0} /*7*/
|
|
};
|
|
|
|
static void test_rect(void)
|
|
{
|
|
GpStatus status;
|
|
GpPath *path;
|
|
GpRectF rects[2];
|
|
|
|
GdipCreatePath(FillModeAlternate, &path);
|
|
status = GdipAddPathRectangle(path, 5.0, 5.0, 100.0, 50.0);
|
|
expect(Ok, status);
|
|
status = GdipAddPathRectangle(path, 100.0, 50.0, 120.0, 30.0);
|
|
expect(Ok, status);
|
|
|
|
ok_path(path, rect_path, sizeof(rect_path)/sizeof(path_test_t), FALSE);
|
|
|
|
GdipDeletePath(path);
|
|
|
|
GdipCreatePath(FillModeAlternate, &path);
|
|
|
|
rects[0].X = 5.0;
|
|
rects[0].Y = 5.0;
|
|
rects[0].Width = 100.0;
|
|
rects[0].Height = 50.0;
|
|
rects[1].X = 100.0;
|
|
rects[1].Y = 50.0;
|
|
rects[1].Width = 120.0;
|
|
rects[1].Height = 30.0;
|
|
|
|
status = GdipAddPathRectangles(path, (GDIPCONST GpRectF*)&rects, 2);
|
|
expect(Ok, status);
|
|
|
|
ok_path(path, rect_path, sizeof(rect_path)/sizeof(path_test_t), FALSE);
|
|
|
|
GdipDeletePath(path);
|
|
}
|
|
|
|
static void test_lastpoint(void)
|
|
{
|
|
GpStatus status;
|
|
GpPath *path;
|
|
GpPointF ptf;
|
|
|
|
GdipCreatePath(FillModeAlternate, &path);
|
|
status = GdipAddPathRectangle(path, 5.0, 5.0, 100.0, 50.0);
|
|
expect(Ok, status);
|
|
|
|
/* invalid args */
|
|
status = GdipGetPathLastPoint(NULL, &ptf);
|
|
expect(InvalidParameter, status);
|
|
status = GdipGetPathLastPoint(path, NULL);
|
|
expect(InvalidParameter, status);
|
|
status = GdipGetPathLastPoint(NULL, NULL);
|
|
expect(InvalidParameter, status);
|
|
|
|
status = GdipGetPathLastPoint(path, &ptf);
|
|
expect(Ok, status);
|
|
expect(TRUE, (ptf.X == 5.0) && (ptf.Y == 55.0));
|
|
|
|
GdipDeletePath(path);
|
|
}
|
|
|
|
static path_test_t addcurve_path[] = {
|
|
{0.0, 0.0, PathPointTypeStart, 0, 0}, /*0*/
|
|
{3.3, 3.3, PathPointTypeBezier, 0, 0}, /*1*/
|
|
{6.7, 3.3, PathPointTypeBezier, 0, 0}, /*2*/
|
|
{10.0, 10.0, PathPointTypeBezier, 0, 0}, /*3*/
|
|
{13.3, 16.7, PathPointTypeBezier, 0, 0}, /*4*/
|
|
{3.3, 20.0, PathPointTypeBezier, 0, 0}, /*5*/
|
|
{10.0, 20.0, PathPointTypeBezier, 0, 0}, /*6*/
|
|
{16.7, 20.0, PathPointTypeBezier, 0, 0}, /*7*/
|
|
{23.3, 13.3, PathPointTypeBezier, 0, 0}, /*8*/
|
|
{30.0, 10.0, PathPointTypeBezier, 0, 0} /*9*/
|
|
};
|
|
static path_test_t addcurve_path2[] = {
|
|
{100.0,120.0,PathPointTypeStart, 0, 0}, /*0*/
|
|
{123.0,10.0, PathPointTypeLine, 0, 0}, /*1*/
|
|
{0.0, 0.0, PathPointTypeLine, 0, 0}, /*2*/
|
|
{3.3, 3.3, PathPointTypeBezier, 0, 0}, /*3*/
|
|
{6.7, 3.3, PathPointTypeBezier, 0, 0}, /*4*/
|
|
{10.0, 10.0, PathPointTypeBezier, 0, 0}, /*5*/
|
|
{13.3, 16.7, PathPointTypeBezier, 0, 0}, /*6*/
|
|
{3.3, 20.0, PathPointTypeBezier, 0, 0}, /*7*/
|
|
{10.0, 20.0, PathPointTypeBezier, 0, 0}, /*8*/
|
|
{16.7, 20.0, PathPointTypeBezier, 0, 0}, /*9*/
|
|
{23.3, 13.3, PathPointTypeBezier, 0, 0}, /*10*/
|
|
{30.0, 10.0, PathPointTypeBezier, 0, 0} /*11*/
|
|
};
|
|
static path_test_t addcurve_path3[] = {
|
|
{10.0, 10.0, PathPointTypeStart, 0, 0}, /*0*/
|
|
{13.3, 16.7, PathPointTypeBezier, 0, 1}, /*1*/
|
|
{3.3, 20.0, PathPointTypeBezier, 0, 0}, /*2*/
|
|
{10.0, 20.0, PathPointTypeBezier, 0, 0}, /*3*/
|
|
{16.7, 20.0, PathPointTypeBezier, 0, 0}, /*4*/
|
|
{23.3, 13.3, PathPointTypeBezier, 0, 0}, /*5*/
|
|
{30.0, 10.0, PathPointTypeBezier, 0, 0} /*6*/
|
|
};
|
|
static void test_addcurve(void)
|
|
{
|
|
GpStatus status;
|
|
GpPath *path;
|
|
GpPointF points[4];
|
|
|
|
points[0].X = 0.0;
|
|
points[0].Y = 0.0;
|
|
points[1].X = 10.0;
|
|
points[1].Y = 10.0;
|
|
points[2].X = 10.0;
|
|
points[2].Y = 20.0;
|
|
points[3].X = 30.0;
|
|
points[3].Y = 10.0;
|
|
|
|
GdipCreatePath(FillModeAlternate, &path);
|
|
|
|
/* NULL args */
|
|
status = GdipAddPathCurve2(NULL, NULL, 0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathCurve2(path, NULL, 0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathCurve2(path, points, -1, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathCurve2(path, points, 1, 1.0);
|
|
expect(InvalidParameter, status);
|
|
|
|
/* add to empty path */
|
|
status = GdipAddPathCurve2(path, points, 4, 1.0);
|
|
expect(Ok, status);
|
|
ok_path(path, addcurve_path, sizeof(addcurve_path)/sizeof(path_test_t), FALSE);
|
|
GdipDeletePath(path);
|
|
|
|
/* add to notempty path and opened figure */
|
|
GdipCreatePath(FillModeAlternate, &path);
|
|
GdipAddPathLine(path, 100.0, 120.0, 123.0, 10.0);
|
|
status = GdipAddPathCurve2(path, points, 4, 1.0);
|
|
expect(Ok, status);
|
|
ok_path(path, addcurve_path2, sizeof(addcurve_path2)/sizeof(path_test_t), FALSE);
|
|
|
|
/* NULL args */
|
|
GdipResetPath(path);
|
|
status = GdipAddPathCurve3(NULL, NULL, 0, 0, 0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathCurve3(path, NULL, 0, 0, 0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
/* wrong count, offset.. */
|
|
status = GdipAddPathCurve3(path, points, 0, 0, 0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathCurve3(path, points, 4, 0, 0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathCurve3(path, points, 4, 0, 4, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathCurve3(path, points, 4, 1, 3, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathCurve3(path, points, 4, 1, 0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathCurve3(path, points, 4, 3, 1, 0.0);
|
|
expect(InvalidParameter, status);
|
|
|
|
/* use all points */
|
|
status = GdipAddPathCurve3(path, points, 4, 0, 3, 1.0);
|
|
expect(Ok, status);
|
|
ok_path(path, addcurve_path, sizeof(addcurve_path)/sizeof(path_test_t), FALSE);
|
|
GdipResetPath(path);
|
|
|
|
status = GdipAddPathCurve3(path, points, 4, 1, 2, 1.0);
|
|
expect(Ok, status);
|
|
ok_path(path, addcurve_path3, sizeof(addcurve_path3)/sizeof(path_test_t), FALSE);
|
|
|
|
GdipDeletePath(path);
|
|
}
|
|
|
|
static path_test_t addclosedcurve_path[] = {
|
|
{0.0, 0.0, PathPointTypeStart, 0, 0}, /*0*/
|
|
{-6.7, 0.0, PathPointTypeBezier, 0, 0}, /*1*/
|
|
{6.7, 3.3, PathPointTypeBezier, 0, 0}, /*2*/
|
|
{10.0, 10.0, PathPointTypeBezier, 0, 0}, /*3*/
|
|
{13.3, 16.7, PathPointTypeBezier, 0, 0}, /*4*/
|
|
{3.3, 20.0, PathPointTypeBezier, 0, 0}, /*5*/
|
|
{10.0, 20.0, PathPointTypeBezier, 0, 0}, /*6*/
|
|
{16.7, 20.0, PathPointTypeBezier, 0, 0}, /*7*/
|
|
{33.3, 16.7, PathPointTypeBezier, 0, 0}, /*8*/
|
|
{30.0, 10.0, PathPointTypeBezier, 0, 0}, /*9*/
|
|
{26.7, 3.3, PathPointTypeBezier, 0, 0}, /*10*/
|
|
{6.7, 0.0, PathPointTypeBezier, 0, 0}, /*11*/
|
|
{0.0, 0.0, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 0} /*12*/
|
|
};
|
|
static void test_addclosedcurve(void)
|
|
{
|
|
GpStatus status;
|
|
GpPath *path;
|
|
GpPointF points[4];
|
|
|
|
points[0].X = 0.0;
|
|
points[0].Y = 0.0;
|
|
points[1].X = 10.0;
|
|
points[1].Y = 10.0;
|
|
points[2].X = 10.0;
|
|
points[2].Y = 20.0;
|
|
points[3].X = 30.0;
|
|
points[3].Y = 10.0;
|
|
|
|
GdipCreatePath(FillModeAlternate, &path);
|
|
|
|
/* NULL args */
|
|
status = GdipAddPathClosedCurve2(NULL, NULL, 0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathClosedCurve2(path, NULL, 0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathClosedCurve2(path, points, -1, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipAddPathClosedCurve2(path, points, 1, 1.0);
|
|
expect(InvalidParameter, status);
|
|
|
|
/* add to empty path */
|
|
status = GdipAddPathClosedCurve2(path, points, 4, 1.0);
|
|
expect(Ok, status);
|
|
ok_path(path, addclosedcurve_path, sizeof(addclosedcurve_path)/sizeof(path_test_t), FALSE);
|
|
GdipDeletePath(path);
|
|
}
|
|
|
|
static path_test_t reverse_path[] = {
|
|
{0.0, 20.0, PathPointTypeStart, 0, 0}, /*0*/
|
|
{25.0, 25.0, PathPointTypeLine, 0, 0}, /*1*/
|
|
{0.0, 30.0, PathPointTypeLine, 0, 0}, /*2*/
|
|
{15.0, 35.0, PathPointTypeStart, 0, 0}, /*3*/
|
|
{0.0, 40.0, PathPointTypeLine, 0, 0}, /*4*/
|
|
{5.0, 45.0, PathPointTypeLine, 0, 0}, /*5*/
|
|
{0.0, 50.0, PathPointTypeLine | PathPointTypeCloseSubpath, 0, 0} /*6*/
|
|
};
|
|
|
|
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 path_test_t addpie_path[] = {
|
|
{50.0, 25.0, PathPointTypeStart, 0, 0}, /*0*/
|
|
{97.2, 33.3, PathPointTypeLine, 0, 0}, /*1*/
|
|
{91.8, 40.9, PathPointTypeBezier,0, 0}, /*2*/
|
|
{79.4, 46.8, PathPointTypeBezier,0, 0}, /*3*/
|
|
{63.9, 49.0, PathPointTypeBezier | PathPointTypeCloseSubpath, 0, 0} /*4*/
|
|
};
|
|
static path_test_t addpie_path2[] = {
|
|
{0.0, 30.0, PathPointTypeStart | PathPointTypeCloseSubpath, 0, 0} /*0*/
|
|
};
|
|
static path_test_t addpie_path3[] = {
|
|
{30.0, 0.0, PathPointTypeStart | PathPointTypeCloseSubpath, 0, 0} /*0*/
|
|
};
|
|
static void test_addpie(void)
|
|
{
|
|
GpStatus status;
|
|
GpPath *path;
|
|
|
|
GdipCreatePath(FillModeAlternate, &path);
|
|
|
|
/* NULL argument */
|
|
status = GdipAddPathPie(NULL, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0);
|
|
expect(InvalidParameter, status);
|
|
|
|
status = GdipAddPathPie(path, 0.0, 0.0, 100.0, 50.0, 10.0, 50.0);
|
|
expect(Ok, status);
|
|
ok_path(path, addpie_path, sizeof(addpie_path)/sizeof(path_test_t), FALSE);
|
|
status = GdipResetPath(path);
|
|
expect(Ok, status);
|
|
|
|
/* zero width base ellipse */
|
|
status = GdipAddPathPie(path, 0.0, 0.0, 0.0, 60.0, -90.0, 24.0);
|
|
expect(InvalidParameter, status);
|
|
ok_path(path, addpie_path2, sizeof(addpie_path2)/sizeof(path_test_t), FALSE);
|
|
status = GdipResetPath(path);
|
|
expect(Ok, status);
|
|
|
|
/* zero height base ellipse */
|
|
status = GdipAddPathPie(path, 0.0, 0.0, 60.0, 0.0 , -90.0, 24.0);
|
|
expect(InvalidParameter, status);
|
|
ok_path(path, addpie_path3, sizeof(addpie_path3)/sizeof(path_test_t), FALSE);
|
|
|
|
GdipDeletePath(path);
|
|
}
|
|
|
|
static path_test_t flattenellipse_path[] = {
|
|
{100.0, 25.0,PathPointTypeStart, 0, 0}, /*0*/
|
|
{99.0, 30.0, PathPointTypeLine, 0, 0}, /*1*/
|
|
{96.0, 34.8, PathPointTypeLine, 0, 0}, /*2*/
|
|
{91.5, 39.0, PathPointTypeLine, 0, 0}, /*3*/
|
|
{85.5, 42.8, PathPointTypeLine, 0, 0}, /*4*/
|
|
{69.5, 48.0, PathPointTypeLine, 0, 1}, /*5*/
|
|
{50.0, 50.0, PathPointTypeLine, 0, 1}, /*6*/
|
|
{30.5, 48.0, PathPointTypeLine, 0, 1}, /*7*/
|
|
{14.8, 42.8, PathPointTypeLine, 0, 1}, /*8*/
|
|
{8.5, 39.0, PathPointTypeLine, 0, 1}, /*9*/
|
|
{4.0, 34.8, PathPointTypeLine, 0, 1}, /*10*/
|
|
{1.0, 30.0, PathPointTypeLine, 0, 1}, /*11*/
|
|
{0.0, 25.0, PathPointTypeLine, 0, 1}, /*12*/
|
|
{1.0, 20.0, PathPointTypeLine, 0, 1}, /*13*/
|
|
{4.0, 15.3, PathPointTypeLine, 0, 1}, /*14*/
|
|
{8.5, 11.0, PathPointTypeLine, 0, 1}, /*15*/
|
|
{14.8, 7.3, PathPointTypeLine, 0, 1}, /*16*/
|
|
{30.5, 2.0, PathPointTypeLine, 0, 1}, /*17*/
|
|
{50.0, 0.0, PathPointTypeLine, 0, 1}, /*18*/
|
|
{69.5, 2.0, PathPointTypeLine, 0, 1}, /*19*/
|
|
{85.5, 7.3, PathPointTypeLine, 0, 1}, /*20*/
|
|
{91.5, 11.0, PathPointTypeLine, 0, 1}, /*21*/
|
|
{96.0, 15.3, PathPointTypeLine, 0, 1}, /*22*/
|
|
{99.0, 20.0, PathPointTypeLine, 0, 1}, /*23*/
|
|
{100.0,25.0, PathPointTypeLine | PathPointTypeCloseSubpath, 0, 1} /*24*/
|
|
};
|
|
|
|
static path_test_t flattenline_path[] = {
|
|
{5.0, 10.0,PathPointTypeStart, 0, 0}, /*0*/
|
|
{50.0, 100.0, PathPointTypeLine, 0, 0} /*1*/
|
|
};
|
|
|
|
static path_test_t flattenarc_path[] = {
|
|
{100.0, 25.0,PathPointTypeStart, 0, 0}, /*0*/
|
|
{99.0, 30.0, PathPointTypeLine, 0, 0}, /*1*/
|
|
{96.0, 34.8, PathPointTypeLine, 0, 0}, /*2*/
|
|
{91.5, 39.0, PathPointTypeLine, 0, 0}, /*3*/
|
|
{85.5, 42.8, PathPointTypeLine, 0, 0}, /*4*/
|
|
{69.5, 48.0, PathPointTypeLine, 0, 1}, /*5*/
|
|
{50.0, 50.0, PathPointTypeLine, 0, 1} /*6*/
|
|
};
|
|
|
|
static path_test_t flattenquater_path[] = {
|
|
{100.0, 50.0,PathPointTypeStart, 0, 0}, /*0*/
|
|
{99.0, 60.0, PathPointTypeLine, 0, 0}, /*1*/
|
|
{96.0, 69.5, PathPointTypeLine, 0, 0}, /*2*/
|
|
{91.5, 78.0, PathPointTypeLine, 0, 0}, /*3*/
|
|
{85.5, 85.5, PathPointTypeLine, 0, 0}, /*4*/
|
|
{78.0, 91.5, PathPointTypeLine, 0, 0}, /*5*/
|
|
{69.5, 96.0, PathPointTypeLine, 0, 0}, /*6*/
|
|
{60.0, 99.0, PathPointTypeLine, 0, 0}, /*7*/
|
|
{50.0, 100.0,PathPointTypeLine, 0, 0} /*8*/
|
|
};
|
|
|
|
static void test_flatten(void)
|
|
{
|
|
GpStatus status;
|
|
GpPath *path;
|
|
GpMatrix *m;
|
|
|
|
status = GdipCreatePath(FillModeAlternate, &path);
|
|
expect(Ok, status);
|
|
status = GdipCreateMatrix(&m);
|
|
expect(Ok, status);
|
|
|
|
/* NULL arguments */
|
|
status = GdipFlattenPath(NULL, NULL, 0.0);
|
|
expect(InvalidParameter, status);
|
|
status = GdipFlattenPath(NULL, m, 0.0);
|
|
expect(InvalidParameter, status);
|
|
|
|
/* flatten empty path */
|
|
status = GdipFlattenPath(path, NULL, 1.0);
|
|
expect(Ok, status);
|
|
|
|
status = GdipAddPathEllipse(path, 0.0, 0.0, 100.0, 50.0);
|
|
expect(Ok, status);
|
|
|
|
status = GdipFlattenPath(path, NULL, 1.0);
|
|
expect(Ok, status);
|
|
ok_path(path, flattenellipse_path, sizeof(flattenellipse_path)/sizeof(path_test_t), TRUE);
|
|
|
|
status = GdipResetPath(path);
|
|
expect(Ok, status);
|
|
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 100.0);
|
|
expect(Ok, status);
|
|
status = GdipFlattenPath(path, NULL, 1.0);
|
|
expect(Ok, status);
|
|
ok_path(path, flattenline_path, sizeof(flattenline_path)/sizeof(path_test_t), FALSE);
|
|
|
|
status = GdipResetPath(path);
|
|
expect(Ok, status);
|
|
status = GdipAddPathArc(path, 0.0, 0.0, 100.0, 50.0, 0.0, 90.0);
|
|
expect(Ok, status);
|
|
status = GdipFlattenPath(path, NULL, 1.0);
|
|
expect(Ok, status);
|
|
ok_path(path, flattenarc_path, sizeof(flattenarc_path)/sizeof(path_test_t), TRUE);
|
|
|
|
/* easy case - quater of a full circle */
|
|
status = GdipResetPath(path);
|
|
expect(Ok, status);
|
|
status = GdipAddPathArc(path, 0.0, 0.0, 100.0, 100.0, 0.0, 90.0);
|
|
expect(Ok, status);
|
|
status = GdipFlattenPath(path, NULL, 1.0);
|
|
expect(Ok, status);
|
|
ok_path(path, flattenquater_path, sizeof(flattenquater_path)/sizeof(path_test_t), FALSE);
|
|
|
|
GdipDeleteMatrix(m);
|
|
GdipDeletePath(path);
|
|
}
|
|
|
|
static path_test_t widenline_path[] = {
|
|
{5.0, 5.0, PathPointTypeStart, 0, 0}, /*0*/
|
|
{50.0, 5.0, PathPointTypeLine, 0, 0}, /*1*/
|
|
{50.0, 15.0, PathPointTypeLine, 0, 0}, /*2*/
|
|
{5.0, 15.0, PathPointTypeLine|PathPointTypeCloseSubpath, 0, 0} /*3*/
|
|
};
|
|
|
|
static path_test_t widenline_wide_path[] = {
|
|
{5.0, 0.0, PathPointTypeStart, 0, 0}, /*0*/
|
|
{50.0, 0.0, PathPointTypeLine, 0, 0}, /*1*/
|
|
{50.0, 20.0, PathPointTypeLine, 0, 0}, /*2*/
|
|
{5.0, 20.0, PathPointTypeLine|PathPointTypeCloseSubpath, 0, 0} /*3*/
|
|
};
|
|
|
|
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);
|
|
}
|
|
|
|
static void test_isvisible(void)
|
|
{
|
|
GpPath *path;
|
|
GpGraphics *graphics = NULL;
|
|
HDC hdc = GetDC(0);
|
|
BOOL result;
|
|
GpStatus status;
|
|
|
|
status = GdipCreateFromHDC(hdc, &graphics);
|
|
expect(Ok, status);
|
|
status = GdipCreatePath(FillModeAlternate, &path);
|
|
expect(Ok, status);
|
|
|
|
/* NULL */
|
|
status = GdipIsVisiblePathPoint(NULL, 0.0, 0.0, NULL, NULL);
|
|
expect(InvalidParameter, status);
|
|
status = GdipIsVisiblePathPoint(path, 0.0, 0.0, NULL, NULL);
|
|
expect(InvalidParameter, status);
|
|
status = GdipIsVisiblePathPoint(path, 0.0, 0.0, NULL, NULL);
|
|
expect(InvalidParameter, status);
|
|
status = GdipIsVisiblePathPoint(path, 0.0, 0.0, graphics, NULL);
|
|
expect(InvalidParameter, status);
|
|
|
|
/* empty path */
|
|
result = TRUE;
|
|
status = GdipIsVisiblePathPoint(path, 0.0, 0.0, NULL, &result);
|
|
expect(Ok, status);
|
|
expect(FALSE, result);
|
|
/* rect */
|
|
status = GdipAddPathRectangle(path, 0.0, 0.0, 10.0, 10.0);
|
|
expect(Ok, status);
|
|
result = FALSE;
|
|
status = GdipIsVisiblePathPoint(path, 0.0, 0.0, NULL, &result);
|
|
expect(Ok, status);
|
|
expect(TRUE, result);
|
|
result = TRUE;
|
|
status = GdipIsVisiblePathPoint(path, 11.0, 11.0, NULL, &result);
|
|
expect(Ok, status);
|
|
expect(FALSE, result);
|
|
/* not affected by clipping */
|
|
status = GdipSetClipRect(graphics, 5.0, 5.0, 5.0, 5.0, CombineModeReplace);
|
|
expect(Ok, status);
|
|
result = FALSE;
|
|
status = GdipIsVisiblePathPoint(path, 0.0, 0.0, graphics, &result);
|
|
expect(Ok, status);
|
|
expect(TRUE, result);
|
|
|
|
GdipDeletePath(path);
|
|
GdipDeleteGraphics(graphics);
|
|
ReleaseDC(0, hdc);
|
|
}
|
|
|
|
static void test_empty_rect(void)
|
|
{
|
|
GpPath *path;
|
|
GpStatus status;
|
|
BOOL result;
|
|
|
|
status = GdipCreatePath(FillModeAlternate, &path);
|
|
expect(Ok, status);
|
|
|
|
status = GdipAddPathRectangle(path, 0.0, 0.0, -5.0, 5.0);
|
|
expect(Ok, status);
|
|
|
|
status = GdipIsVisiblePathPoint(path, -2.0, 2.0, NULL, &result);
|
|
expect(Ok, status);
|
|
expect(FALSE, status);
|
|
|
|
status = GdipAddPathRectangle(path, 0.0, 0.0, 5.0, -5.0);
|
|
expect(Ok, status);
|
|
|
|
status = GdipAddPathRectangle(path, 0.0, 0.0, 0.0, 5.0);
|
|
expect(Ok, status);
|
|
|
|
status = GdipAddPathRectangle(path, 0.0, 0.0, 5.0, 0.0);
|
|
expect(Ok, status);
|
|
|
|
GdipDeletePath(path);
|
|
}
|
|
|
|
START_TEST(graphicspath)
|
|
{
|
|
struct GdiplusStartupInput gdiplusStartupInput;
|
|
ULONG_PTR gdiplusToken;
|
|
|
|
gdiplusStartupInput.GdiplusVersion = 1;
|
|
gdiplusStartupInput.DebugEventCallback = NULL;
|
|
gdiplusStartupInput.SuppressBackgroundThread = 0;
|
|
gdiplusStartupInput.SuppressExternalCodecs = 0;
|
|
|
|
GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
|
|
|
|
test_constructor_destructor();
|
|
test_getpathdata();
|
|
test_line2();
|
|
test_arc();
|
|
test_worldbounds();
|
|
test_pathpath();
|
|
test_ellipse();
|
|
test_linei();
|
|
test_rect();
|
|
test_polygon();
|
|
test_lastpoint();
|
|
test_addcurve();
|
|
test_addclosedcurve();
|
|
test_reverse();
|
|
test_addpie();
|
|
test_flatten();
|
|
test_widen();
|
|
test_isvisible();
|
|
test_empty_rect();
|
|
|
|
GdiplusShutdown(gdiplusToken);
|
|
}
|