PathOpsExtendedTest.cpp revision 7eaa53d8f7e48fd17d02b5e3bd91f90e9c1899ef
1818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com/* 2818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com * Copyright 2012 Google Inc. 3818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com * 4818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com * Use of this source code is governed by a BSD-style license that can be 5818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com * found in the LICENSE file. 6818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com */ 7818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 8818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#include "PathOpsExtendedTest.h" 966089e4ec4f1702caf2154780471417872862148caryclark@google.com#include "PathOpsThreadedCommon.h" 10818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#include "SkBitmap.h" 11818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#include "SkCanvas.h" 127eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com#include "SkForceLinking.h" 13818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#include "SkMatrix.h" 14818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#include "SkPaint.h" 15818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#include "SkStream.h" 16a5e55925ea03e76885804bda77408a1d6f04c335caryclark@google.com#include "SkThreadPool.h" 17818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 18818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#ifdef SK_BUILD_FOR_MAC 19818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#include <sys/sysctl.h> 20818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#endif 21818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 227eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com__SK_FORCE_IMAGE_DECODER_LINKING; 237eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com 24818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic const char marker[] = 25818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "</div>\n" 26818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "\n" 27818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "<script type=\"text/javascript\">\n" 28818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "\n" 29818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "var testDivs = [\n"; 30818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 31818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic const char* opStrs[] = { 32818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "kDifference_PathOp", 33818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "kIntersect_PathOp", 34818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "kUnion_PathOp", 35818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "kXor_PathOp", 366dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com "kReverseDifference_PathOp", 37818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com}; 38818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 39818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic const char* opSuffixes[] = { 40818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "d", 41818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "i", 42818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com "u", 4366089e4ec4f1702caf2154780471417872862148caryclark@google.com "o", 44818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com}; 45818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 46818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic bool gShowPath = false; 47818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic bool gComparePathsAssert = true; 48818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic bool gPathStrAssert = true; 49818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 5007e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.comstatic const char* gFillTypeStr[] = { 5107e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com "kWinding_FillType", 5207e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com "kEvenOdd_FillType", 5307e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com "kInverseWinding_FillType", 5407e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com "kInverseEvenOdd_FillType" 5507e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com}; 5607e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com 57fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.comstatic void output_scalar(SkScalar num) { 58fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com if (num == (int) num) { 59fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf("%d", (int) num); 60fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com } else { 61fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkString str; 62fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com str.printf("%1.9g", num); 63fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com int width = str.size(); 64fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com const char* cStr = str.c_str(); 65fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com while (cStr[width - 1] == '0') { 66fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com --width; 67fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com } 68fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com str.resize(width); 69fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf("%sf", str.c_str()); 70fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com } 71fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com} 72fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com 73fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.comstatic void output_points(const SkPoint* pts, int count) { 74fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com for (int index = 0; index < count; ++index) { 75fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com output_scalar(pts[index].fX); 76fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf(", "); 77fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com output_scalar(pts[index].fY); 78fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com if (index + 1 < count) { 79fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf(", "); 80fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com } 81fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com } 82fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf(");\n"); 83fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com} 84fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com 8507e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.comstatic void showPathContours(SkPath::RawIter& iter, const char* pathName) { 86818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com uint8_t verb; 87818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPoint pts[4]; 88818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com while ((verb = iter.next(pts)) != SkPath::kDone_Verb) { 89818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com switch (verb) { 90818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kMove_Verb: 91fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf(" %s.moveTo(", pathName); 92fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com output_points(&pts[0], 1); 93818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com continue; 94818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kLine_Verb: 95fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf(" %s.lineTo(", pathName); 96fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com output_points(&pts[1], 1); 97818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 98818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kQuad_Verb: 99fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf(" %s.quadTo(", pathName); 100fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com output_points(&pts[1], 2); 101818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 102818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kCubic_Verb: 103fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf(" %s.cubicTo(", pathName); 104fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com output_points(&pts[1], 3); 105818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 106818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kClose_Verb: 10707e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com SkDebugf(" %s.close();\n", pathName); 108818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 109818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com default: 110818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDEBUGFAIL("bad verb"); 111818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return; 112818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 113818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 114818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 115818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 11607e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.comstatic void showPath(const SkPath& path, const char* pathName, bool includeDeclaration) { 11707e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com SkPath::RawIter iter(path); 118818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#define SUPPORT_RECT_CONTOUR_DETECTION 0 119818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#if SUPPORT_RECT_CONTOUR_DETECTION 120818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int rectCount = path.isRectContours() ? path.rectContours(NULL, NULL) : 0; 121818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (rectCount > 0) { 122818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkTDArray<SkRect> rects; 123818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkTDArray<SkPath::Direction> directions; 124818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com rects.setCount(rectCount); 125818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com directions.setCount(rectCount); 126818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com path.rectContours(rects.begin(), directions.begin()); 127818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com for (int contour = 0; contour < rectCount; ++contour) { 128818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const SkRect& rect = rects[contour]; 129818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("path.addRect(%1.9g, %1.9g, %1.9g, %1.9g, %s);\n", rect.fLeft, rect.fTop, 130818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com rect.fRight, rect.fBottom, directions[contour] == SkPath::kCCW_Direction 131818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com ? "SkPath::kCCW_Direction" : "SkPath::kCW_Direction"); 132818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 133818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return; 134818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 135818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#endif 1366dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com SkPath::FillType fillType = path.getFillType(); 1376dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com SkASSERT(fillType >= SkPath::kWinding_FillType && fillType <= SkPath::kInverseEvenOdd_FillType); 13807e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com if (includeDeclaration) { 13907e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com SkDebugf(" SkPath %s;\n", pathName); 14007e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com } 14107e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com SkDebugf(" %s.setFillType(SkPath::%s);\n", pathName, gFillTypeStr[fillType]); 14207e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com iter.setPath(path); 14307e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com showPathContours(iter, pathName); 144818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 145818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 146cffbcc3b9665f2c928544b6fc6b8a0e22a4210fbcaryclark@google.com#if DEBUG_SHOW_TEST_NAME 147cffbcc3b9665f2c928544b6fc6b8a0e22a4210fbcaryclark@google.comstatic void showPathData(const SkPath& path) { 14807e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com SkPath::RawIter iter(path); 149818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com uint8_t verb; 150818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPoint pts[4]; 151fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkPoint firstPt, lastPt; 152fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com bool firstPtSet = false; 153fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com bool lastPtSet = true; 154818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com while ((verb = iter.next(pts)) != SkPath::kDone_Verb) { 155818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com switch (verb) { 156818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kMove_Verb: 157fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com firstPt = pts[0]; 158fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com firstPtSet = true; 159818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com continue; 160818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kLine_Verb: 16166089e4ec4f1702caf2154780471417872862148caryclark@google.com SkDebugf("{{%1.9g,%1.9g}, {%1.9g,%1.9g}},\n", pts[0].fX, pts[0].fY, 16266089e4ec4f1702caf2154780471417872862148caryclark@google.com pts[1].fX, pts[1].fY); 163fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com lastPt = pts[1]; 164fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com lastPtSet = true; 165818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 166818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kQuad_Verb: 167818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("{{%1.9g,%1.9g}, {%1.9g,%1.9g}, {%1.9g,%1.9g}},\n", 16866089e4ec4f1702caf2154780471417872862148caryclark@google.com pts[0].fX, pts[0].fY, pts[1].fX, pts[1].fY, pts[2].fX, pts[2].fY); 169fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com lastPt = pts[2]; 170fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com lastPtSet = true; 171818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 172818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kCubic_Verb: 173818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("{{%1.9g,%1.9g}, {%1.9g,%1.9g}, {%1.9g,%1.9g}, {%1.9g,%1.9g}},\n", 17466089e4ec4f1702caf2154780471417872862148caryclark@google.com pts[0].fX, pts[0].fY, pts[1].fX, pts[1].fY, pts[2].fX, pts[2].fY, 17566089e4ec4f1702caf2154780471417872862148caryclark@google.com pts[3].fX, pts[3].fY); 176fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com lastPt = pts[3]; 177fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com lastPtSet = true; 178818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 179818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case SkPath::kClose_Verb: 180fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com if (firstPtSet && lastPtSet && firstPt != lastPt) { 181fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf("{{%1.9g,%1.9g}, {%1.9g,%1.9g}},\n", lastPt.fX, lastPt.fY, 182fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com firstPt.fX, firstPt.fY); 183fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com } 184fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com firstPtSet = lastPtSet = false; 185818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 186818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com default: 187818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDEBUGFAIL("bad verb"); 188818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return; 189818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 190818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 191818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 192cffbcc3b9665f2c928544b6fc6b8a0e22a4210fbcaryclark@google.com#endif 193818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 194818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comvoid showOp(const SkPathOp op) { 195818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com switch (op) { 196818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case kDifference_PathOp: 197818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("op difference\n"); 198818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 199818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case kIntersect_PathOp: 200818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("op intersect\n"); 201818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 202818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case kUnion_PathOp: 203818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("op union\n"); 204818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 205818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com case kXOR_PathOp: 206818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("op xor\n"); 207818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 2086dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com case kReverseDifference_PathOp: 2096dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com SkDebugf("op reverse difference\n"); 2106dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com break; 211818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com default: 212818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkASSERT(0); 213818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 214818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 215818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 21607e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com#if DEBUG_SHOW_TEST_NAME 21707e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com 21807e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.comvoid ShowFunctionHeader(const char* functionName) { 21907e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com SkDebugf("\nstatic void %s(skiatest::Reporter* reporter) {\n", functionName); 22007e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com if (strcmp("skphealth_com76", functionName) == 0) { 22107e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com SkDebugf("found it\n"); 222818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 22307e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com} 22407e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com 22507e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.comstatic const char* gOpStrs[] = { 22607e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com "kDifference_PathOp", 22707e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com "kIntersect_PathOp", 22807e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com "kUnion_PathOp", 22907e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com "kXor_PathOp", 23007e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com "kReverseDifference_PathOp", 23107e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com}; 23207e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com 23307e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.comvoid ShowOp(SkPathOp op, const char* pathOne, const char* pathTwo) { 23407e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com SkDebugf(" testPathOp(reporter, %s, %s, %s);\n", pathOne, pathTwo, gOpStrs[op]); 23507e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com SkDebugf("}\n"); 236818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 237cffbcc3b9665f2c928544b6fc6b8a0e22a4210fbcaryclark@google.com#endif 238818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 2390361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com#if DEBUG_SHOW_TEST_NAME 2400361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.comstatic char hexorator(int x) { 2410361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com if (x < 10) { 2420361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com return x + '0'; 2430361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com } 2440361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com x -= 10; 2450361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com SkASSERT(x < 26); 2460361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com return x + 'A'; 2470361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com} 2480361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com#endif 2490361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com 2500361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.comvoid ShowTestName(PathOpsThreadState* state, int a, int b, int c, int d) { 2510361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com#if DEBUG_SHOW_TEST_NAME 2520361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com state->fSerialNo[0] = hexorator(state->fA); 2530361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com state->fSerialNo[1] = hexorator(state->fB); 2540361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com state->fSerialNo[2] = hexorator(state->fC); 2550361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com state->fSerialNo[3] = hexorator(state->fD); 2560361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com state->fSerialNo[4] = hexorator(a); 2570361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com state->fSerialNo[5] = hexorator(b); 2580361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com state->fSerialNo[6] = hexorator(c); 2590361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com state->fSerialNo[7] = hexorator(d); 2600361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com state->fSerialNo[8] = '\0'; 2610361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com SkDebugf("%s\n", state->fSerialNo); 2620361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com if (strcmp(state->fSerialNo, state->fKey) == 0) { 2630361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com SkDebugf("%s\n", state->fPathStr); 2640361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com } 2650361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com#endif 2660361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com} 2670361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com 268818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comconst int bitWidth = 64; 269818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comconst int bitHeight = 64; 270818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 271818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic void scaleMatrix(const SkPath& one, const SkPath& two, SkMatrix& scale) { 272818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkRect larger = one.getBounds(); 273818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com larger.join(two.getBounds()); 274818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkScalar largerWidth = larger.width(); 275818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (largerWidth < 4) { 276818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com largerWidth = 4; 277818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 278818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkScalar largerHeight = larger.height(); 279818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (largerHeight < 4) { 280818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com largerHeight = 4; 281818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 282818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkScalar hScale = (bitWidth - 2) / largerWidth; 283818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkScalar vScale = (bitHeight - 2) / largerHeight; 284818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scale.reset(); 285818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scale.preScale(hScale, vScale); 286818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 287818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 288818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic int pathsDrawTheSame(SkBitmap& bits, const SkPath& scaledOne, const SkPath& scaledTwo, 289818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int& error2x2) { 290818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (bits.width() == 0) { 291818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com bits.setConfig(SkBitmap::kARGB_8888_Config, bitWidth * 2, bitHeight); 292818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com bits.allocPixels(); 293818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 294818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkCanvas canvas(bits); 295818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.drawColor(SK_ColorWHITE); 296818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPaint paint; 297818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.save(); 298818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const SkRect& bounds1 = scaledOne.getBounds(); 299818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.translate(-bounds1.fLeft + 1, -bounds1.fTop + 1); 300818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.drawPath(scaledOne, paint); 301818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.restore(); 302818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.save(); 303818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.translate(-bounds1.fLeft + 1 + bitWidth, -bounds1.fTop + 1); 304818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.drawPath(scaledTwo, paint); 305818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.restore(); 306818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int errors2 = 0; 307818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int errors = 0; 308818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com for (int y = 0; y < bitHeight - 1; ++y) { 309818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com uint32_t* addr1 = bits.getAddr32(0, y); 310818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com uint32_t* addr2 = bits.getAddr32(0, y + 1); 311818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com uint32_t* addr3 = bits.getAddr32(bitWidth, y); 312818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com uint32_t* addr4 = bits.getAddr32(bitWidth, y + 1); 313818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com for (int x = 0; x < bitWidth - 1; ++x) { 314818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com // count 2x2 blocks 315818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com bool err = addr1[x] != addr3[x]; 316818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (err) { 317818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com errors2 += addr1[x + 1] != addr3[x + 1] 318818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com && addr2[x] != addr4[x] && addr2[x + 1] != addr4[x + 1]; 319818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com errors++; 320818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 321818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 322818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 323818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (errors2 >= 6 || errors > 160) { 324818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("%s errors2=%d errors=%d\n", __FUNCTION__, errors2, errors); 325818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 326818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com error2x2 = errors2; 327818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return errors; 328818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 329818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 330818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic int pathsDrawTheSame(const SkPath& one, const SkPath& two, SkBitmap& bits, SkPath& scaledOne, 331818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPath& scaledTwo, int& error2x2) { 332818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkMatrix scale; 333818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaleMatrix(one, two, scale); 334818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com one.transform(scale, &scaledOne); 335818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com two.transform(scale, &scaledTwo); 336818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return pathsDrawTheSame(bits, scaledOne, scaledTwo, error2x2); 337818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 338818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 339818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.combool drawAsciiPaths(const SkPath& one, const SkPath& two, bool drawPaths) { 340818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (!drawPaths) { 341818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return true; 342818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 343818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const SkRect& bounds1 = one.getBounds(); 344818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const SkRect& bounds2 = two.getBounds(); 345818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkRect larger = bounds1; 346818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com larger.join(bounds2); 347818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkBitmap bits; 348818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com char out[256]; 349818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int bitWidth = SkScalarCeil(larger.width()) + 2; 350818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (bitWidth * 2 + 1 >= (int) sizeof(out)) { 351818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return false; 352818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 353818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int bitHeight = SkScalarCeil(larger.height()) + 2; 354818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (bitHeight >= (int) sizeof(out)) { 355818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return false; 356818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 357818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com bits.setConfig(SkBitmap::kARGB_8888_Config, bitWidth * 2, bitHeight); 358818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com bits.allocPixels(); 359818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkCanvas canvas(bits); 360818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.drawColor(SK_ColorWHITE); 361818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPaint paint; 362818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.save(); 363818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.translate(-bounds1.fLeft + 1, -bounds1.fTop + 1); 364818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.drawPath(one, paint); 365818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.restore(); 366818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.save(); 367818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.translate(-bounds1.fLeft + 1 + bitWidth, -bounds1.fTop + 1); 368818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.drawPath(two, paint); 369818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com canvas.restore(); 370818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com for (int y = 0; y < bitHeight; ++y) { 371818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com uint32_t* addr1 = bits.getAddr32(0, y); 372818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int x; 373818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com char* outPtr = out; 374818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com for (x = 0; x < bitWidth; ++x) { 375818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com *outPtr++ = addr1[x] == (uint32_t) -1 ? '_' : 'x'; 376818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 377818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com *outPtr++ = '|'; 378818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com for (x = bitWidth; x < bitWidth * 2; ++x) { 379818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com *outPtr++ = addr1[x] == (uint32_t) -1 ? '_' : 'x'; 380818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 381818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com *outPtr++ = '\0'; 382818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("%s\n", out); 383818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 384818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return true; 385818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 386818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 387818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic void showSimplifiedPath(const SkPath& one, const SkPath& two, 388818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const SkPath& scaledOne, const SkPath& scaledTwo) { 38907e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com showPath(one, "path", false); 390818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com drawAsciiPaths(scaledOne, scaledTwo, true); 391818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 392818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 393818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic int comparePaths(skiatest::Reporter* reporter, const SkPath& one, const SkPath& two, 394818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkBitmap& bitmap) { 395818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int errors2x2; 396818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPath scaledOne, scaledTwo; 397818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int errors = pathsDrawTheSame(one, two, bitmap, scaledOne, scaledTwo, errors2x2); 398818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (errors2x2 == 0) { 399818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return 0; 400818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 401818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const int MAX_ERRORS = 9; 402818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (errors2x2 == MAX_ERRORS || errors2x2 == MAX_ERRORS - 1) { 403818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com showSimplifiedPath(one, two, scaledOne, scaledTwo); 404818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 405818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (errors2x2 > MAX_ERRORS && gComparePathsAssert) { 406818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("%s errors=%d\n", __FUNCTION__, errors); 407818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com showSimplifiedPath(one, two, scaledOne, scaledTwo); 408818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com REPORTER_ASSERT(reporter, 0); 409818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 410818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return errors2x2 > MAX_ERRORS ? errors2x2 : 0; 411818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 412818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 413818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic void showPathOpPath(const SkPath& one, const SkPath& two, const SkPath& a, const SkPath& b, 414818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const SkPath& scaledOne, const SkPath& scaledTwo, const SkPathOp shapeOp, 415818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const SkMatrix& scale) { 416ad65a3e5fb1f94699f183551b828efbcc6a133cecaryclark@google.com SkASSERT((unsigned) shapeOp < SK_ARRAY_COUNT(opStrs)); 417cffbcc3b9665f2c928544b6fc6b8a0e22a4210fbcaryclark@google.com SkDebugf("static void xOp#%s(skiatest::Reporter* reporter) {\n", opSuffixes[shapeOp]); 418cffbcc3b9665f2c928544b6fc6b8a0e22a4210fbcaryclark@google.com SkDebugf(" SkPath path, pathB;\n"); 41907e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com showPath(a, "path", false); 42007e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com showPath(b, "pathB", false); 421cffbcc3b9665f2c928544b6fc6b8a0e22a4210fbcaryclark@google.com SkDebugf(" testPathOp(reporter, path, pathB, %s);\n", opStrs[shapeOp]); 422cffbcc3b9665f2c928544b6fc6b8a0e22a4210fbcaryclark@google.com SkDebugf("}\n"); 423818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com drawAsciiPaths(scaledOne, scaledTwo, true); 424818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 425818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 426818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comstatic int comparePaths(skiatest::Reporter* reporter, const SkPath& one, const SkPath& scaledOne, 427818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const SkPath& two, const SkPath& scaledTwo, SkBitmap& bitmap, 428391ca66276b27464f255c371e7e95f56f9042042skia.committer@gmail.com const SkPath& a, const SkPath& b, const SkPathOp shapeOp, 429818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const SkMatrix& scale) { 430818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int errors2x2; 431818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int errors = pathsDrawTheSame(bitmap, scaledOne, scaledTwo, errors2x2); 432818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (errors2x2 == 0) { 4336dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com if (gShowPath) { 4346dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com showPathOpPath(one, two, a, b, scaledOne, scaledTwo, shapeOp, scale); 4356dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com } 436818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return 0; 437818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 438818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const int MAX_ERRORS = 8; 4396dc7df69ae6b24c90d231e0d6a4516bf4f1aee2ecaryclark@google.com if (gShowPath || errors2x2 == MAX_ERRORS || errors2x2 == MAX_ERRORS - 1) { 440818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com showPathOpPath(one, two, a, b, scaledOne, scaledTwo, shapeOp, scale); 441818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 442818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (errors2x2 > MAX_ERRORS && gComparePathsAssert) { 443818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("%s errors=%d\n", __FUNCTION__, errors); 444818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com showPathOpPath(one, two, a, b, scaledOne, scaledTwo, shapeOp, scale); 445818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com REPORTER_ASSERT(reporter, 0); 446818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 447818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return errors2x2 > MAX_ERRORS ? errors2x2 : 0; 448818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 449818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 45066089e4ec4f1702caf2154780471417872862148caryclark@google.comstatic int testNumber; 45166089e4ec4f1702caf2154780471417872862148caryclark@google.comstatic const char* testName; 45266089e4ec4f1702caf2154780471417872862148caryclark@google.com 45366089e4ec4f1702caf2154780471417872862148caryclark@google.comstatic void writeTestName(const char* nameSuffix, SkMemoryWStream& outFile) { 45466089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(testName); 45566089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeDecAsText(testNumber); 45666089e4ec4f1702caf2154780471417872862148caryclark@google.com if (nameSuffix) { 45766089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(nameSuffix); 45866089e4ec4f1702caf2154780471417872862148caryclark@google.com } 45966089e4ec4f1702caf2154780471417872862148caryclark@google.com} 46066089e4ec4f1702caf2154780471417872862148caryclark@google.com 46166089e4ec4f1702caf2154780471417872862148caryclark@google.comstatic void outputToStream(const char* pathStr, const char* pathPrefix, const char* nameSuffix, 46266089e4ec4f1702caf2154780471417872862148caryclark@google.com const char* testFunction, bool twoPaths, SkMemoryWStream& outFile) { 46366089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("<div id=\""); 46466089e4ec4f1702caf2154780471417872862148caryclark@google.com writeTestName(nameSuffix, outFile); 46566089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("\">\n"); 46666089e4ec4f1702caf2154780471417872862148caryclark@google.com if (pathPrefix) { 46766089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(pathPrefix); 46866089e4ec4f1702caf2154780471417872862148caryclark@google.com } 46966089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(pathStr); 47066089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("</div>\n\n"); 47166089e4ec4f1702caf2154780471417872862148caryclark@google.com 47266089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(marker); 47366089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(" "); 47466089e4ec4f1702caf2154780471417872862148caryclark@google.com writeTestName(nameSuffix, outFile); 47566089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(",\n\n\n"); 47666089e4ec4f1702caf2154780471417872862148caryclark@google.com 47766089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("static void "); 47866089e4ec4f1702caf2154780471417872862148caryclark@google.com writeTestName(nameSuffix, outFile); 47966089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("() {\n SkPath path"); 48066089e4ec4f1702caf2154780471417872862148caryclark@google.com if (twoPaths) { 48166089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(", pathB"); 48266089e4ec4f1702caf2154780471417872862148caryclark@google.com } 48366089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(";\n"); 48466089e4ec4f1702caf2154780471417872862148caryclark@google.com if (pathPrefix) { 48566089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(pathPrefix); 48666089e4ec4f1702caf2154780471417872862148caryclark@google.com } 48766089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(pathStr); 48866089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(" "); 48966089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(testFunction); 49066089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("\n}\n\n"); 49166089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("static void (*firstTest)() = "); 49266089e4ec4f1702caf2154780471417872862148caryclark@google.com writeTestName(nameSuffix, outFile); 49366089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(";\n\n"); 49466089e4ec4f1702caf2154780471417872862148caryclark@google.com 49566089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("static struct {\n"); 49666089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(" void (*fun)();\n"); 49766089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(" const char* str;\n"); 49866089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("} tests[] = {\n"); 49966089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText(" TEST("); 50066089e4ec4f1702caf2154780471417872862148caryclark@google.com writeTestName(nameSuffix, outFile); 50166089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.writeText("),\n"); 50266089e4ec4f1702caf2154780471417872862148caryclark@google.com outFile.flush(); 50366089e4ec4f1702caf2154780471417872862148caryclark@google.com} 50466089e4ec4f1702caf2154780471417872862148caryclark@google.com 50566089e4ec4f1702caf2154780471417872862148caryclark@google.combool testSimplify(SkPath& path, bool useXor, SkPath& out, PathOpsThreadState& state, 50666089e4ec4f1702caf2154780471417872862148caryclark@google.com const char* pathStr) { 507818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPath::FillType fillType = useXor ? SkPath::kEvenOdd_FillType : SkPath::kWinding_FillType; 508818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com path.setFillType(fillType); 509818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (gShowPath) { 51007e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com showPath(path, "path", false); 511818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 51266560ca776773858abfffd59974eac32c942acc3caryclark@google.com if (!Simplify(path, &out)) { 51366560ca776773858abfffd59974eac32c942acc3caryclark@google.com SkDebugf("%s did not expect failure\n", __FUNCTION__); 51466560ca776773858abfffd59974eac32c942acc3caryclark@google.com REPORTER_ASSERT(state.fReporter, 0); 51566560ca776773858abfffd59974eac32c942acc3caryclark@google.com return false; 51666560ca776773858abfffd59974eac32c942acc3caryclark@google.com } 5178d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com if (!state.fReporter->verbose()) { 518818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return true; 519818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 52066089e4ec4f1702caf2154780471417872862148caryclark@google.com int result = comparePaths(state.fReporter, path, out, *state.fBitmap); 521818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (result && gPathStrAssert) { 522818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com char temp[8192]; 523818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com sk_bzero(temp, sizeof(temp)); 524818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkMemoryWStream stream(temp, sizeof(temp)); 525818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const char* pathPrefix = NULL; 526818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const char* nameSuffix = NULL; 527818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (fillType == SkPath::kEvenOdd_FillType) { 528818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com pathPrefix = " path.setFillType(SkPath::kEvenOdd_FillType);\n"; 529818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com nameSuffix = "x"; 530818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 531818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const char testFunction[] = "testSimplifyx(path);"; 53266089e4ec4f1702caf2154780471417872862148caryclark@google.com outputToStream(pathStr, pathPrefix, nameSuffix, testFunction, false, stream); 533818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf(temp); 53466089e4ec4f1702caf2154780471417872862148caryclark@google.com REPORTER_ASSERT(state.fReporter, 0); 535818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 53666089e4ec4f1702caf2154780471417872862148caryclark@google.com state.fReporter->bumpTestCount(); 537818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return result == 0; 538818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 539818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 540818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.combool testSimplify(skiatest::Reporter* reporter, const SkPath& path) { 541a5e55925ea03e76885804bda77408a1d6f04c335caryclark@google.com#if DEBUG_SHOW_TEST_NAME 5420361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com showPathData(path); 5430361032c0b53401030a720bc8b4930c3ec59f19ecaryclark@google.com#endif 544818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPath out; 54566560ca776773858abfffd59974eac32c942acc3caryclark@google.com if (!Simplify(path, &out)) { 54666560ca776773858abfffd59974eac32c942acc3caryclark@google.com SkDebugf("%s did not expect failure\n", __FUNCTION__); 54766560ca776773858abfffd59974eac32c942acc3caryclark@google.com REPORTER_ASSERT(reporter, 0); 54866560ca776773858abfffd59974eac32c942acc3caryclark@google.com return false; 54966560ca776773858abfffd59974eac32c942acc3caryclark@google.com } 550818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkBitmap bitmap; 551818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int result = comparePaths(reporter, path, out, bitmap); 552818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (result && gPathStrAssert) { 553818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com REPORTER_ASSERT(reporter, 0); 554818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 55566089e4ec4f1702caf2154780471417872862148caryclark@google.com reporter->bumpTestCount(); 556818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return result == 0; 557818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 558818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 55907e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com#if DEBUG_SHOW_TEST_NAME 560570863f2e22b8ea7d7c504bd15e4f766af097df2caryclark@google.comvoid SkPathOpsDebug::ShowPath(const SkPath& a, const SkPath& b, SkPathOp shapeOp, 561570863f2e22b8ea7d7c504bd15e4f766af097df2caryclark@google.com const char* testName) { 562570863f2e22b8ea7d7c504bd15e4f766af097df2caryclark@google.com ShowFunctionHeader(testName); 563570863f2e22b8ea7d7c504bd15e4f766af097df2caryclark@google.com showPath(a, "path", true); 564570863f2e22b8ea7d7c504bd15e4f766af097df2caryclark@google.com showPath(b, "pathB", true); 565570863f2e22b8ea7d7c504bd15e4f766af097df2caryclark@google.com ShowOp(shapeOp, "path", "pathB"); 56607e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com} 56707e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com#endif 56807e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com 5698d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.comstatic bool innerPathOp(skiatest::Reporter* reporter, const SkPath& a, const SkPath& b, 5708d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com const SkPathOp shapeOp, const char* testName, bool threaded) { 571a5e55925ea03e76885804bda77408a1d6f04c335caryclark@google.com#if DEBUG_SHOW_TEST_NAME 57207e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com if (testName == NULL) { 573fa2aeee27af27f2934ee52a9732148f66481fb03caryclark@google.com SkDebugf("\n"); 57407e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com showPathData(a); 57507e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com showOp(shapeOp); 57607e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com showPathData(b); 57707e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com } else { 578570863f2e22b8ea7d7c504bd15e4f766af097df2caryclark@google.com SkPathOpsDebug::ShowPath(a, b, shapeOp, testName); 57907e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com } 580818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#endif 581818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPath out; 58266560ca776773858abfffd59974eac32c942acc3caryclark@google.com if (!Op(a, b, shapeOp, &out) ) { 58366560ca776773858abfffd59974eac32c942acc3caryclark@google.com SkDebugf("%s did not expect failure\n", __FUNCTION__); 58466560ca776773858abfffd59974eac32c942acc3caryclark@google.com REPORTER_ASSERT(reporter, 0); 58566560ca776773858abfffd59974eac32c942acc3caryclark@google.com return false; 58666560ca776773858abfffd59974eac32c942acc3caryclark@google.com } 5878d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com if (threaded && !reporter->verbose()) { 5888d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com return true; 5898d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com } 590818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPath pathOut, scaledPathOut; 591818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkRegion rgnA, rgnB, openClip, rgnOut; 592818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com openClip.setRect(-16000, -16000, 16000, 16000); 593818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com rgnA.setPath(a, openClip); 594818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com rgnB.setPath(b, openClip); 595818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com rgnOut.op(rgnA, rgnB, (SkRegion::Op) shapeOp); 596818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com rgnOut.getBoundaryPath(&pathOut); 597818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 598818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkMatrix scale; 599818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaleMatrix(a, b, scale); 600818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkRegion scaledRgnA, scaledRgnB, scaledRgnOut; 601818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPath scaledA, scaledB; 602818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledA.addPath(a, scale); 603818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledA.setFillType(a.getFillType()); 604818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledB.addPath(b, scale); 605818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledB.setFillType(b.getFillType()); 606818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledRgnA.setPath(scaledA, openClip); 607818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledRgnB.setPath(scaledB, openClip); 608818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledRgnOut.op(scaledRgnA, scaledRgnB, (SkRegion::Op) shapeOp); 609818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledRgnOut.getBoundaryPath(&scaledPathOut); 610818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkBitmap bitmap; 611818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkPath scaledOut; 612818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledOut.addPath(out, scale); 613818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com scaledOut.setFillType(out.getFillType()); 614818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com int result = comparePaths(reporter, pathOut, scaledPathOut, out, scaledOut, bitmap, a, b, 615818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com shapeOp, scale); 616818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (result && gPathStrAssert) { 617818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com REPORTER_ASSERT(reporter, 0); 618818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 61966089e4ec4f1702caf2154780471417872862148caryclark@google.com reporter->bumpTestCount(); 620818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com return result == 0; 621818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 622818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 6238d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.combool testPathOp(skiatest::Reporter* reporter, const SkPath& a, const SkPath& b, 6248d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com const SkPathOp shapeOp, const char* testName) { 6258d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com return innerPathOp(reporter, a, b, shapeOp, testName, false); 6268d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com} 6278d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com 6288d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.combool testThreadedPathOp(skiatest::Reporter* reporter, const SkPath& a, const SkPath& b, 6298d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com const SkPathOp shapeOp, const char* testName) { 6308d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com return innerPathOp(reporter, a, b, shapeOp, testName, true); 6318d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com} 6328d0a524a4847bc7e1cc63a93b78922739466c201caryclark@google.com 6337eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.comSK_DECLARE_STATIC_MUTEX(gMutex); 6347eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com 63516cfe40276bfb0a4d98c9ad995b8e5b134a49b19caryclark@google.comint initializeTests(skiatest::Reporter* reporter, const char* test) { 63666089e4ec4f1702caf2154780471417872862148caryclark@google.com#ifdef SK_DEBUG 637570863f2e22b8ea7d7c504bd15e4f766af097df2caryclark@google.com SkPathOpsDebug::gMaxWindSum = 4; 638570863f2e22b8ea7d7c504bd15e4f766af097df2caryclark@google.com SkPathOpsDebug::gMaxWindValue = 4; 639818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#endif 6407eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com if (reporter->verbose()) { 6417eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com SkAutoMutexAcquire lock(gMutex); 6427eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com testName = test; 6437eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com size_t testNameSize = strlen(test); 6447eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com SkFILEStream inFile("../../experimental/Intersection/op.htm"); 6457eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com if (inFile.isValid()) { 6467eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com SkTDArray<char> inData; 6477eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com inData.setCount(inFile.getLength()); 6487eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com size_t inLen = inData.count(); 6497eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com inFile.read(inData.begin(), inLen); 6507eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com inFile.setPath(NULL); 6517eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com char* insert = strstr(inData.begin(), marker); 6527eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com if (insert) { 6537eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com insert += sizeof(marker) - 1; 6547eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com const char* numLoc = insert + 4 /* indent spaces */ + testNameSize - 1; 6557eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com testNumber = atoi(numLoc) + 1; 6567eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com } 657818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 6587eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com } else { 6597eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com testName = "pathOpTest"; 6607eaa53d8f7e48fd17d02b5e3bd91f90e9c1899efcaryclark@google.com testNumber = 1; 661818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 66207e97fccd2d85076cd22ef411b0773ab92a18abecaryclark@google.com return reporter->allowThreaded() ? SkThreadPool::kThreadPerCore : 1; 663818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 664818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 66566089e4ec4f1702caf2154780471417872862148caryclark@google.comvoid outputProgress(char* ramStr, const char* pathStr, SkPath::FillType pathFillType) { 66666089e4ec4f1702caf2154780471417872862148caryclark@google.com const char testFunction[] = "testSimplify(path);"; 667818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const char* pathPrefix = NULL; 668818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const char* nameSuffix = NULL; 669818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (pathFillType == SkPath::kEvenOdd_FillType) { 670818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com pathPrefix = " path.setFillType(SkPath::kEvenOdd_FillType);\n"; 671818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com nameSuffix = "x"; 672818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 67366089e4ec4f1702caf2154780471417872862148caryclark@google.com SkMemoryWStream rRamStream(ramStr, PATH_STR_SIZE); 67466089e4ec4f1702caf2154780471417872862148caryclark@google.com outputToStream(pathStr, pathPrefix, nameSuffix, testFunction, false, rRamStream); 675818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 676818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 67766089e4ec4f1702caf2154780471417872862148caryclark@google.comvoid outputProgress(char* ramStr, const char* pathStr, SkPathOp op) { 67866089e4ec4f1702caf2154780471417872862148caryclark@google.com const char testFunction[] = "testOp(path);"; 679ad65a3e5fb1f94699f183551b828efbcc6a133cecaryclark@google.com SkASSERT((size_t) op < SK_ARRAY_COUNT(opSuffixes)); 680818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com const char* nameSuffix = opSuffixes[op]; 68166089e4ec4f1702caf2154780471417872862148caryclark@google.com SkMemoryWStream rRamStream(ramStr, PATH_STR_SIZE); 68266089e4ec4f1702caf2154780471417872862148caryclark@google.com outputToStream(pathStr, NULL, nameSuffix, testFunction, true, rRamStream); 683818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 684818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com 685818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.comvoid RunTestSet(skiatest::Reporter* reporter, TestDesc tests[], size_t count, 686818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com void (*firstTest)(skiatest::Reporter* ), 687818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com void (*stopTest)(skiatest::Reporter* ), bool reverse) { 688818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com size_t index; 689818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (firstTest) { 690818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com index = count - 1; 691818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com while (index > 0 && tests[index].fun != firstTest) { 692818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com --index; 693818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 694a5e55925ea03e76885804bda77408a1d6f04c335caryclark@google.com#if DEBUG_SHOW_TEST_NAME 695818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("<div id=\"%s\">\n", tests[index].str); 696818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf(" %s [%s]\n", __FUNCTION__, tests[index].str); 697818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com#endif 698818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com (*tests[index].fun)(reporter); 699818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 700818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com index = reverse ? count - 1 : 0; 701818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com size_t last = reverse ? 0 : count - 1; 702818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com do { 703818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (tests[index].fun != firstTest) { 704a5e55925ea03e76885804bda77408a1d6f04c335caryclark@google.com #if DEBUG_SHOW_TEST_NAME 705818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("<div id=\"%s\">\n", tests[index].str); 706818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf(" %s [%s]\n", __FUNCTION__, tests[index].str); 707818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com #endif 708818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com (*tests[index].fun)(reporter); 709818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 710818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (tests[index].fun == stopTest) { 711818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com SkDebugf("lastTest\n"); 712818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 713818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com if (index == last) { 714818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com break; 715818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } 716818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com index += reverse ? -1 : 1; 717818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com } while (true); 718818b0cc1b8b0c4acc565e8e2cb8b0b61aa5a300ecaryclark@google.com} 719