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      1 /*
      2  * Copyright 2012 Google Inc.
      3  *
      4  * Use of this source code is governed by a BSD-style license that can be
      5  * found in the LICENSE file.
      6  */
      7 #include "PathOpsExtendedTest.h"
      8 #include "PathOpsThreadedCommon.h"
      9 
     10 static int loopNo = 158;
     11 
     12 static void testOpCubicsMain(PathOpsThreadState* data) {
     13 #if DEBUG_SHOW_TEST_NAME
     14     strncpy(DEBUG_FILENAME_STRING, "", DEBUG_FILENAME_STRING_LENGTH);
     15 #endif
     16     SkASSERT(data);
     17     PathOpsThreadState& state = *data;
     18     char pathStr[1024];
     19     bool progress = state.fReporter->verbose(); // FIXME: break out into its own parameter?
     20     if (progress) {
     21         sk_bzero(pathStr, sizeof(pathStr));
     22     }
     23     for (int a = 0 ; a < 6; ++a) {
     24         for (int b = a + 1 ; b < 7; ++b) {
     25             for (int c = 0 ; c < 6; ++c) {
     26                 for (int d = c + 1 ; d < 7; ++d) {
     27                     for (int e = SkPath::kWinding_FillType ; e <= SkPath::kEvenOdd_FillType; ++e) {
     28     for (int f = SkPath::kWinding_FillType ; f <= SkPath::kEvenOdd_FillType; ++f) {
     29         SkPath pathA, pathB;
     30         pathA.setFillType((SkPath::FillType) e);
     31         pathA.moveTo(SkIntToScalar(state.fA), SkIntToScalar(state.fB));
     32         pathA.cubicTo(SkIntToScalar(state.fC), SkIntToScalar(state.fD), SkIntToScalar(b),
     33                 SkIntToScalar(a), SkIntToScalar(d), SkIntToScalar(c));
     34         pathA.close();
     35         pathB.setFillType((SkPath::FillType) f);
     36         pathB.moveTo(SkIntToScalar(a), SkIntToScalar(b));
     37         pathB.cubicTo(SkIntToScalar(c), SkIntToScalar(d), SkIntToScalar(state.fB),
     38                 SkIntToScalar(state.fA), SkIntToScalar(state.fD), SkIntToScalar(state.fC));
     39         pathB.close();
     40         for (int op = 0 ; op <= kXOR_SkPathOp; ++op)    {
     41             if (progress) {
     42                 outputProgress(state.fPathStr, pathStr, (SkPathOp) op);
     43             }
     44             if (progress) {
     45                 char* str = pathStr;
     46                 str += sprintf(str, "static void cubicOp%d(skiatest::Reporter* reporter,"
     47                         " const char* filename) {\n", loopNo);
     48                 str += sprintf(str, "    SkPath path, pathB;\n");
     49                 str += sprintf(str, "    path.setFillType(SkPath::k%s_FillType);\n",
     50                         e == SkPath::kWinding_FillType ? "Winding" : e == SkPath::kEvenOdd_FillType
     51                         ? "EvenOdd" : "?UNDEFINED");
     52                 str += sprintf(str, "    path.moveTo(%d,%d);\n", state.fA, state.fB);
     53                 str += sprintf(str, "    path.cubicTo(%d,%d, %d,%d, %d,%d);\n", state.fC, state.fD,
     54                         b, a, d, c);
     55                 str += sprintf(str, "    path.close();\n");
     56                 str += sprintf(str, "    pathB.setFillType(SkPath::k%s_FillType);\n",
     57                         f == SkPath::kWinding_FillType ? "Winding" : f == SkPath::kEvenOdd_FillType
     58                         ? "EvenOdd" : "?UNDEFINED");
     59                 str += sprintf(str, "    pathB.moveTo(%d,%d);\n", a, b);
     60                 str += sprintf(str, "    pathB.cubicTo(%d,%d, %d,%d, %d,%d);\n", c, d,
     61                         state.fB, state.fA, state.fD, state.fC);
     62                 str += sprintf(str, "    pathB.close();\n");
     63                 str += sprintf(str, "    testPathOp(reporter, path, pathB, %s, filename);\n",
     64                         SkPathOpsDebug::OpStr((SkPathOp) op));
     65                 str += sprintf(str, "}\n");
     66             }
     67             if (!testPathOp(state.fReporter, pathA, pathB, (SkPathOp) op, "cubics")) {
     68                 if (progress) {
     69                     ++loopNo;
     70                     goto skipToNext;
     71                 }
     72             }
     73         }
     74     }
     75                     }
     76 skipToNext: ;
     77                 }
     78             }
     79         }
     80     }
     81 }
     82 
     83 DEF_TEST(PathOpsOpCubicsThreaded, reporter) {
     84     initializeTests(reporter, "cubicOp");
     85     PathOpsThreadedTestRunner testRunner(reporter);
     86     for (int a = 0; a < 6; ++a) {  // outermost
     87         for (int b = a + 1; b < 7; ++b) {
     88             for (int c = 0 ; c < 6; ++c) {
     89                 for (int d = c + 1; d < 7; ++d) {
     90                     *testRunner.fRunnables.append() =
     91                             new PathOpsThreadedRunnable(&testOpCubicsMain, a, b, c, d, &testRunner);
     92                 }
     93             }
     94             if (!reporter->allowExtendedTest()) goto finish;
     95         }
     96     }
     97 finish:
     98     testRunner.render();
     99     ShowTestArray("cubicOp");
    100 }
    101