17839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger/* 27839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger * Copyright 2012 Google Inc. 37839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger * 47839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger * Use of this source code is governed by a BSD-style license that can be 57839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger * found in the LICENSE file. 67839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger */ 77839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger#include "PathOpsExtendedTest.h" 87839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger#include "PathOpsThreadedCommon.h" 97839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger 107839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenbergerstatic void testSimplifyDegeneratesMain(PathOpsThreadState* data) { 117839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger SkASSERT(data); 127839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger PathOpsThreadState& state = *data; 137839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger char pathStr[1024]; 1458190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger bool progress = state.fReporter->verbose(); // FIXME: break out into its own parameter? 1558190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger if (progress) { 1658190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger sk_bzero(pathStr, sizeof(pathStr)); 1758190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger } 187839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int ax = state.fA & 0x03; 197839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int ay = state.fA >> 2; 207839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int bx = state.fB & 0x03; 217839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int by = state.fB >> 2; 227839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int cx = state.fC & 0x03; 237839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int cy = state.fC >> 2; 247839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger for (int d = 0; d < 16; ++d) { 257839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int dx = d & 0x03; 267839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int dy = d >> 2; 277839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger for (int e = d ; e < 16; ++e) { 287839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int ex = e & 0x03; 297839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int ey = e >> 2; 307839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger for (int f = d ; f < 16; ++f) { 317839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int fx = f & 0x03; 327839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int fy = f >> 2; 337839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger if (state.fD && (ex - dx) * (fy - dy) 347839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger != (ey - dy) * (fx - dx)) { 357839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger continue; 367839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger } 377839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger SkPath path, out; 387839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.setFillType(SkPath::kWinding_FillType); 397839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.moveTo(SkIntToScalar(ax), SkIntToScalar(ay)); 407839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.lineTo(SkIntToScalar(bx), SkIntToScalar(by)); 417839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.lineTo(SkIntToScalar(cx), SkIntToScalar(cy)); 427839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.close(); 437839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.moveTo(SkIntToScalar(dx), SkIntToScalar(dy)); 447839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.lineTo(SkIntToScalar(ex), SkIntToScalar(ey)); 457839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.lineTo(SkIntToScalar(fx), SkIntToScalar(fy)); 467839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.close(); 4758190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger if (progress) { 4858190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger char* str = pathStr; 4958190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger str += sprintf(str, " path.moveTo(%d, %d);\n", ax, ay); 5058190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger str += sprintf(str, " path.lineTo(%d, %d);\n", bx, by); 5158190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger str += sprintf(str, " path.lineTo(%d, %d);\n", cx, cy); 5258190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger str += sprintf(str, " path.close();\n"); 5358190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger str += sprintf(str, " path.moveTo(%d, %d);\n", dx, dy); 5458190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger str += sprintf(str, " path.lineTo(%d, %d);\n", ex, ey); 5558190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger str += sprintf(str, " path.lineTo(%d, %d);\n", fx, fy); 5658190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger str += sprintf(str, " path.close();\n"); 5758190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger outputProgress(state.fPathStr, pathStr, SkPath::kWinding_FillType); 5858190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger } 597839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger testSimplify(path, false, out, state, pathStr); 607839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger path.setFillType(SkPath::kEvenOdd_FillType); 6158190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger if (progress) { 6258190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger outputProgress(state.fPathStr, pathStr, SkPath::kEvenOdd_FillType); 6358190644c30e1c4aa8e527f3503c58f841e0fcf3Derek Sollenberger } 647839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger testSimplify(path, true, out, state, pathStr); 657839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger } 667839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger } 677839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger } 687839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger} 697839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger 707839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenbergerstatic void PathOpsSimplifyDegeneratesThreadedTest(skiatest::Reporter* reporter) { 717839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int threadCount = initializeTests(reporter, "testDegenerates"); 727839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger PathOpsThreadedTestRunner testRunner(reporter, threadCount); 737839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger for (int a = 0; a < 16; ++a) { 747839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int ax = a & 0x03; 757839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int ay = a >> 2; 767839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger for (int b = a ; b < 16; ++b) { 777839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int bx = b & 0x03; 787839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int by = b >> 2; 797839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger for (int c = a ; c < 16; ++c) { 807839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int cx = c & 0x03; 817839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger int cy = c >> 2; 827839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger bool abcIsATriangle = (bx - ax) * (cy - ay) != (by - ay) * (cx - ax); 837839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger *testRunner.fRunnables.append() = SkNEW_ARGS(PathOpsThreadedRunnable, 847839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger (&testSimplifyDegeneratesMain, a, b, c, abcIsATriangle, 857839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger &testRunner)); 867839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger } 877839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger if (!reporter->allowExtendedTest()) goto finish; 887839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger } 897839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger } 907839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenbergerfinish: 917839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger testRunner.render(); 927839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger} 937839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger 947839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek Sollenberger#include "TestClassDef.h" 957839ce1af63bf12fe7b3caa866970bbbb3afb13dDerek SollenbergerDEFINE_TESTCLASS_SHORT(PathOpsSimplifyDegeneratesThreadedTest) 96