interface/flatten_picture/PictureTestCases.cpp

32 static void testNoOp(BView *view, BRect frame)
37 static void testDrawChar(BView *view, BRect frame)
39 	view->MovePenTo(frame.left, frame.bottom - 5);
42 	view->DrawChar('B', BPoint(frame.left + 20, frame.bottom - 5));
45 static void testDrawString(BView *view, BRect frame)
51 	float baseline = frame.bottom - height.descent;
54 	view->StrokeLine(BPoint(frame.left, baseline - 1), BPoint(frame.right, baseline -1));
57 	view->DrawString("Haiku [������������]", BPoint(frame.left, baseline));
60 static void testDrawStringWithLength(BView *view, BRect frame)
66 	float baseline = frame.bottom - height.descent;
69 	view->StrokeLine(BPoint(frame.left, baseline - 1), BPoint(frame.right, baseline -1));
72 	view->DrawString("Haiku [������������]", 13, BPoint(frame.left, baseline));
76 static void testDrawStringWithOffsets(BView* view, BRect frame)
82 	float baseline = frame.bottom - height.descent;
85 	view->StrokeLine(BPoint(frame.left, baseline - 1), BPoint(frame.right, baseline -1));
88 	BPoint point(frame.left, baseline);
104 static void testDrawStringWithoutPosition(BView* view, BRect frame)
110 	float baseline = frame.bottom - height.descent;
113 	view->StrokeLine(BPoint(frame.left, baseline - 1), BPoint(frame.right, baseline -1));
116 	view->MovePenTo(BPoint(frame.left, baseline));
125 static void testFillArc(BView *view, BRect frame)
127 	frame.InsetBy(2, 2);
128 	view->FillArc(frame, 45, 180);
131 static void testStrokeArc(BView *view, BRect frame)
133 	frame.InsetBy(2, 2);
134 	view->StrokeArc(frame, 45, 180);
137 static void testFillBezier(BView *view, BRect frame)
139 	frame.InsetBy(2, 2);
141 	points[0] = BPoint(frame.left, frame.bottom);
142 	points[1] = BPoint(frame.left, frame.top);
143 	points[1] = BPoint(frame.left, frame.top);
144 	points[3] = BPoint(frame.right, frame.top);
148 static void testStrokeBezier(BView *view, BRect frame)
150 	frame.InsetBy(2, 2);
152 	points[0] = BPoint(frame.left, frame.bottom);
153 	points[1] = BPoint(frame.left, frame.top);
154 	points[1] = BPoint(frame.left, frame.top);
155 	points[3] = BPoint(frame.right, frame.top);
159 static void testFillEllipse(BView *view, BRect frame)
161 	frame.InsetBy(2, 2);
162 	view->FillEllipse(frame);
165 	float r = frame.Width() / 3;
166 	float s = frame.Height() / 4;
167 	view->FillEllipse(centerPoint(frame), r, s);
170 static void testStrokeEllipse(BView *view, BRect frame)
172 	frame.InsetBy(2, 2);
173 	view->StrokeEllipse(frame);
176 	float r = frame.Width() / 3;
177 	float s = frame.Height() / 4;
178 	view->StrokeEllipse(centerPoint(frame), r, s);
181 static void testFillPolygon(BView *view, BRect frame)
183 	frame.InsetBy(2, 2);
186 	points[0] = BPoint(frame.left, frame.top);
187 	points[1] = BPoint(frame.right, frame.bottom);
188 	points[2] = BPoint(frame.right, frame.top);
189 	points[3] = BPoint(frame.left, frame.bottom);
194 static void testStrokePolygon(BView *view, BRect frame)
196 	frame.InsetBy(2, 2);
199 	points[0] = BPoint(frame.left, frame.top);
200 	points[1] = BPoint(frame.right, frame.bottom);
201 	points[2] = BPoint(frame.right, frame.top);
202 	points[3] = BPoint(frame.left, frame.bottom);
207 static void testFillRect(BView *view, BRect frame)
209 	frame.InsetBy(2, 2);
210 	view->FillRect(frame);
213 static void testFillRectGradientLinear(BView* view, BRect frame)
215 	BGradientLinear gradient(0, 0, frame.right, frame.bottom);
218 	frame.InsetBy(2, 2);
219 	view->FillRect(frame, gradient);
222 static void testFillRectGradientRadial(BView* view, BRect frame)
227 	frame.InsetBy(2, 2);
228 	view->FillRect(frame, gradient);
231 static void testFillRectGradientRadialFocus(BView* view, BRect frame)
236 	frame.InsetBy(2, 2);
237 	view->FillRect(frame, gradient);
240 static void testFillRectGradientDiamond(BView* view, BRect frame)
245 	frame.InsetBy(2, 2);
246 	view->FillRect(frame, gradient);
249 static void testFillRectGradientConic(BView* view, BRect frame)
254 	frame.InsetBy(2, 2);
255 	view->FillRect(frame, gradient);
258 static void testStrokeRect(BView *view, BRect frame)
260 	frame.InsetBy(2, 2);
261 	view->StrokeRect(frame);
264 static void testFillRegion(BView *view, BRect frame)
266 	frame.InsetBy(2, 2);
267 	BRegion region(frame);
268 	frame.InsetBy(10, 10);
269 	region.Exclude(frame);
273 static void testFillRegionGradientLinear(BView* view, BRect frame)
275 	BGradientLinear gradient(0, 0, frame.right, frame.bottom);
278 	frame.InsetBy(2, 2);
279 	BRegion region(frame);
280 	frame.InsetBy(10, 10);
281 	region.Exclude(frame);
285 static void testFillRegionGradientRadial(BView* view, BRect frame)
290 	frame.InsetBy(2, 2);
291 	BRegion region(frame);
292 	frame.InsetBy(10, 10);
293 	region.Exclude(frame);
297 static void testFillRegionGradientRadialFocus(BView* view, BRect frame)
302 	frame.InsetBy(2, 2);
303 	BRegion region(frame);
304 	frame.InsetBy(10, 10);
305 	region.Exclude(frame);
309 static void testFillRegionGradientDiamond(BView* view, BRect frame)
314 	frame.InsetBy(2, 2);
315 	BRegion region(frame);
316 	frame.InsetBy(10, 10);
317 	region.Exclude(frame);
321 static void testFillRegionGradientConic(BView* view, BRect frame)
326 	frame.InsetBy(2, 2);
327 	BRegion region(frame);
328 	frame.InsetBy(10, 10);
329 	region.Exclude(frame);
333 static void testFillRoundRect(BView *view, BRect frame)
335 	frame.InsetBy(2, 2);
336 	view->FillRoundRect(frame, 5, 3);
339 static void testFillRoundRectGradientLinear(BView* view, BRect frame)
341 	BGradientLinear gradient(0, 0, frame.right, frame.bottom);
344 	frame.InsetBy(2, 2);
345 	view->FillRoundRect(frame, 5, 3, gradient);
348 static void testFillRoundRectGradientRadial(BView* view, BRect frame)
353 	frame.InsetBy(2, 2);
354 	view->FillRoundRect(frame, 5, 3, gradient);
357 static void testFillRoundRectGradientRadialFocus(BView* view, BRect frame)
362 	view->FillRoundRect(frame, 5, 3, gradient);
365 static void testFillRoundRectGradientDiamond(BView* view, BRect frame)
370 	frame.InsetBy(2, 2);
371 	view->FillRoundRect(frame, 5, 3, gradient);
374 static void testFillRoundRectGradientConic(BView* view, BRect frame)
379 	frame.InsetBy(2, 2);
380 	view->FillRoundRect(frame, 5, 3, gradient);
383 static void testStrokeRoundRect(BView *view, BRect frame)
385 	frame.InsetBy(2, 2);
386 	view->StrokeRoundRect(frame, 5, 3);
389 static void testFillTriangle(BView *view, BRect frame)
391 	frame.InsetBy(2, 2);
393 	points[0] = BPoint(frame.left, frame.bottom);
394 	points[1] = BPoint(centerPoint(frame).x, frame.top);
395 	points[2] = BPoint(frame.right, frame.bottom);
399 static void testFillTriangleGradientLinear(BView* view, BRect frame)
401 	BGradientLinear gradient(0, 0, frame.right, frame.bottom);
404 	frame.InsetBy(2, 2);
406 	points[0] = BPoint(frame.left, frame.bottom);
407 	points[1] = BPoint(centerPoint(frame).x, frame.top);
408 	points[2] = BPoint(frame.right, frame.bottom);
412 static void testFillTriangleGradientRadial(BView* view, BRect frame)
417 	frame.InsetBy(2, 2);
419 	points[0] = BPoint(frame.left, frame.bottom);
420 	points[1] = BPoint(centerPoint(frame).x, frame.top);
421 	points[2] = BPoint(frame.right, frame.bottom);
425 static void testFillTriangleGradientRadialFocus(BView* view, BRect frame)
430 	frame.InsetBy(2, 2);
432 	points[0] = BPoint(frame.left, frame.bottom);
433 	points[1] = BPoint(centerPoint(frame).x, frame.top);
434 	points[2] = BPoint(frame.right, frame.bottom);
438 static void testFillTriangleGradientDiamond(BView* view, BRect frame)
443 	frame.InsetBy(2, 2);
445 	points[0] = BPoint(frame.left, frame.bottom);
446 	points[1] = BPoint(centerPoint(frame).x, frame.top);
447 	points[2] = BPoint(frame.right, frame.bottom);
451 static void testFillTriangleGradientConic(BView* view, BRect frame)
456 	frame.InsetBy(2, 2);
458 	points[0] = BPoint(frame.left, frame.bottom);
459 	points[1] = BPoint(centerPoint(frame).x, frame.top);
460 	points[2] = BPoint(frame.right, frame.bottom);
464 static void testStrokeTriangle(BView *view, BRect frame)
466 	frame.InsetBy(2, 2);
468 	points[0] = BPoint(frame.left, frame.bottom);
469 	points[1] = BPoint(centerPoint(frame).x, frame.top);
470 	points[2] = BPoint(frame.right, frame.bottom);
474 static void testStrokeLine(BView *view, BRect frame)
476 	frame.InsetBy(2, 2);
477 	view->StrokeLine(BPoint(frame.left, frame.top), BPoint(frame.right, frame.top));
479 	frame.top += 2;
480 	frame.bottom -= 2;
481 	view->StrokeLine(BPoint(frame.left, frame.top), BPoint(frame.right, frame.bottom));
483 	frame.bottom += 2;;
484 	frame.top = frame.bottom;
485 	view->StrokeLine(BPoint(frame.right, frame.top), BPoint(frame.left, frame.top));
488 static void testFillShape(BView *view, BRect frame)
490 	frame.InsetBy(2, 2);
492 	shape.MoveTo(BPoint(frame.left, frame.bottom));
493 	shape.LineTo(BPoint(frame.right, frame.top));
494 	shape.LineTo(BPoint(frame.left, frame.top));
495 	shape.LineTo(BPoint(frame.right, frame.bottom));
499 static void testStrokeShape(BView *view, BRect frame)
501 	frame.InsetBy(2, 2);
503 	shape.MoveTo(BPoint(frame.left, frame.bottom));
504 	shape.LineTo(BPoint(frame.right, frame.top));
505 	shape.LineTo(BPoint(frame.left, frame.top));
506 	shape.LineTo(BPoint(frame.right, frame.bottom));
510 static void testRecordPicture(BView *view, BRect frame)
514 	view->FillRect(frame);
519 static void testRecordAndPlayPicture(BView *view, BRect frame)
523 	frame.InsetBy(2, 2);
524 	view->FillRect(frame);
530 static void testRecordAndPlayPictureWithOffset(BView *view, BRect frame)
534 	frame.InsetBy(frame.Width() / 4, frame.Height() / 4);
535 	frame.OffsetTo(0, 0);
536 	view->FillRect(frame);
547 static void testAppendToPicture(BView *view, BRect frame)
549 	frame.InsetBy(2, 2);
551 	view->FillRect(frame);
556 	frame.InsetBy(2, 2);
559 	view->FillRect(frame);
567 static void testDrawScaledPicture(BView* view, BRect frame)
579 	view->DrawPicture(picture, BPoint(frame.Width(), 4));
584 static void testLineArray(BView *view, BRect frame)
586 	frame.InsetBy(2, 2);
588 	view->AddLine(BPoint(frame.left, frame.top), BPoint(frame.right, frame.top), kBlack);
590 	frame.top += 2;
591 	frame.bottom -= 2;
592 	view->AddLine(BPoint(frame.left, frame.top), BPoint(frame.right, frame.bottom), kRed);
594 	frame.bottom += 2;;
595 	frame.top = frame.bottom;
596 	view->AddLine(BPoint(frame.right, frame.top), BPoint(frame.left, frame.top), kGreen);
601 static void testInvertRect(BView *view, BRect frame)
603 	frame.InsetBy(2, 2);
604 	view->InvertRect(frame);
607 static void testInvertRectSetDrawingMode(BView *view, BRect frame)
611 	frame.InsetBy(2, 2);
612 	view->InvertRect(frame);
613 	frame.InsetBy(10, 10);
614 	view->FillRect(frame, B_SOLID_HIGH);
645 static void testDrawBitmap(BView *view, BRect frame) {
646 	BBitmap bitmap(frame, B_RGBA32);
651 static void testDrawBitmapAtPoint(BView *view, BRect frame) {
652 	frame.InsetBy(2, 2);
654 	BRect bounds(frame);
661 	view->DrawBitmap(&bitmap, centerPoint(frame));
664 static void testDrawBitmapAtRect(BView *view, BRect frame) {
665 	BRect bounds(frame);
668 	frame.InsetBy(2, 2);
669 	view->DrawBitmap(&bitmap, frame);
672 static void testDrawLargeBitmap(BView *view, BRect frame) {
673 	BRect bounds(frame);
679 	frame.InsetBy(2, 2);
680 	view->DrawBitmap(&bitmap, frame);
683 static void testConstrainClippingRegion(BView *view, BRect frame)
685 	frame.InsetBy(2, 2);
688 	view->FillRect(frame);
690 	frame.InsetBy(1, 1);
691 	BRegion region(frame);
692 	BRect r(frame);
697 	frame.InsetBy(-1, -1);
699 	view->FillRect(frame);
704 static void testClipToPicture(BView *view, BRect frame)
706 	frame.InsetBy(2, 2);
708 	view->FillEllipse(frame);
716 	view->FillRect(frame);
720 static void testClipToInversePicture(BView *view, BRect frame)
722 	frame.InsetBy(2, 2);
725 	view->FillEllipse(frame);
733 	view->FillRect(frame);
737 static void testSetPenSize(BView *view, BRect frame)
739 	frame.InsetBy(8, 2);
740 	float x = centerPoint(frame).x;
742 	view->StrokeLine(BPoint(frame.left, frame.top), BPoint(frame.right, frame.top));
744 	frame.OffsetBy(0, 5);
746 	view->StrokeLine(BPoint(frame.left, frame.top), BPoint(x, frame.top));
748 	view->StrokeLine(BPoint(x+1, frame.top), BPoint(frame.right, frame.top));
750 	frame.OffsetBy(0, 5);
752 	view->StrokeLine(BPoint(frame.left, frame.top), BPoint(x, frame.top));
754 	view->StrokeLine(BPoint(x+1, frame.top), BPoint(frame.right, frame.top));
756 	frame.OffsetBy(0, 5);
758 	view->StrokeLine(BPoint(frame.left, frame.top), BPoint(x, frame.top));
760 	view->StrokeLine(BPoint(x+1, frame.top), BPoint(frame.right, frame.top));
762 	frame.OffsetBy(0, 5);
764 	view->StrokeLine(BPoint(frame.left, frame.top), BPoint(x, frame.top));
766 	view->StrokeLine(BPoint(x+1, frame.top), BPoint(frame.right, frame.top));
769 static void testSetPenSize2(BView *view, BRect frame)
772 	frame.InsetBy(2, 2);
773 	frame.OffsetBy(0, 5);
775 	view->StrokeLine(BPoint(frame.left, frame.top), BPoint(frame.right, frame.top));
777 	view->StrokeLine(BPoint(frame.left + 2, frame.bottom), BPoint(frame.right + 2, frame.bottom));
784 static void testPattern(BView *view, BRect frame)
786 	frame.InsetBy(2, 2);
787 	int x = frame.IntegerWidth() / 3;
788 	frame.right = frame.left + x - 2;
795 	view->FillRect(frame, B_SOLID_HIGH);
797 	frame.OffsetBy(x, 0);
798 	view->FillRect(frame, B_MIXED_COLORS);
800 	frame.OffsetBy(x, 0);
801 	view->FillRect(frame, B_SOLID_LOW);
804 static void testSetOrigin(BView *view, BRect frame)
807 	BPoint center = centerPoint(frame);
824 static void testSetOrigin2(BView *view, BRect frame)
826 	BPoint center = centerPoint(frame);
836 static void testSetScale(BView *view, BRect frame)
839 	view->FillRect(frame);
843 static void testSetScale2(BView *view, BRect frame)
848 		view->FillRect(frame);
855 static void testSetScale3(BView *view, BRect frame)
863 		view->FillRect(frame);
870 static void testSetOriginAndScale(BView *view, BRect frame)
872 	frame.InsetBy(2, 2);
873 	BPoint center = centerPoint(frame);
875 	BRect r(0, 0, frame.IntegerWidth() / 2, frame.IntegerHeight() / 2);
884 static void testSetOriginAndScale2(BView *view, BRect frame)
886 	frame.InsetBy(2, 2);
887 	BPoint center = centerPoint(frame);
889 	BRect r(0, 0, frame.IntegerWidth() / 2, frame.IntegerHeight() / 2);
902 static void testSetOriginAndScale3(BView *view, BRect frame)
904 	frame.InsetBy(2, 2);
905 	BPoint center = centerPoint(frame);
907 	BRect r(0, 0, frame.IntegerWidth() / 2, frame.IntegerHeight() / 2);
920 static void testSetOriginAndScale4(BView *view, BRect frame)
922 	frame.InsetBy(2, 2);
923 	BPoint center = centerPoint(frame);
925 	BRect r(0, 0, frame.IntegerWidth() / 2, frame.IntegerHeight() / 2);
947 static void testSetOriginAndScale5(BView *view, BRect frame)
949 	frame.InsetBy(2, 2);
950 	BPoint center = centerPoint(frame);
952 	BRect r(0, 0, frame.IntegerWidth() / 2, frame.IntegerHeight() / 2);
967 static void testSetFontSize(BView *view, BRect frame)
969 	frame.InsetBy(2, 2);
970 	int size = frame.IntegerHeight() / 3;
972 	frame.OffsetBy(0, size);
973 	view->MovePenTo(BPoint(frame.left, frame.top));
978 	frame.OffsetBy(0, size);
979 	view->MovePenTo(BPoint(frame.left, frame.top));
984 static void testSetFontFamilyAndStyle(BView *view, BRect frame)
1003 static void testSetDrawingMode(BView *view, BRect frame)
1005 	frame.InsetBy(2, 2);
1006 	view->StrokeLine(frame.LeftTop(), frame.RightBottom());
1007 	view->StrokeLine(frame.LeftBottom(), frame.RightTop());
1012 	view->FillRect(frame, B_SOLID_HIGH);
1015 static void testPushPopState(BView *view, BRect frame)
1017 	frame.InsetBy(2, 2);
1023 	view->FillRect(frame, B_SOLID_HIGH);
1026 static void testFontRotation(BView* view, BRect frame)
1033 	view->DrawString("This is a test!", BPoint(frame.Width() / 2, frame.bottom - 3));
1041 static void testClipToRect(BView* view, BRect frame)
1043 	BRect clipped = frame;
1048 	view->FillRect(frame);
1052 static void testClipToInverseRect(BView* view, BRect frame)
1054 	BRect clipped = frame;
1059 	view->FillRect(frame);
1063 static void testClipToShape(BView* view, BRect frame)
1065 	frame.InsetBy(2, 2);
1067 	shape.MoveTo(BPoint(frame.left, frame.bottom));
1068 	shape.LineTo(BPoint(frame.right, frame.top));
1069 	shape.LineTo(BPoint(frame.left, frame.top));
1070 	shape.LineTo(BPoint(frame.right, frame.bottom));
1073 	view->FillRect(frame);
1077 static void testClipToInverseShape(BView* view, BRect frame)
1079 	frame.InsetBy(2, 2);
1081 	shape.MoveTo(BPoint(frame.left, frame.bottom));
1082 	shape.LineTo(BPoint(frame.right, frame.top));
1083 	shape.LineTo(BPoint(frame.left, frame.top));
1084 	shape.LineTo(BPoint(frame.right, frame.bottom));
1087 	view->FillRect(frame);