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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 // four rects, of four sizes
11 // for 3 smaller sizes, tall, wide
12     // top upper mid lower bottom aligned (3 bits, 5 values)
13     // same with x (3 bits, 5 values)
14 // not included, square, tall, wide (2 bits)
15 // cw or ccw (1 bit)
16 
testPathOpsRectsMain(PathOpsThreadState * data)17 static void testPathOpsRectsMain(PathOpsThreadState* data)
18 {
19     SkASSERT(data);
20     PathOpsThreadState& state = *data;
21     char pathStr[1024];  // gdb: set print elements 400
22     bool progress = state.fReporter->verbose(); // FIXME: break out into its own parameter?
23     if (progress) {
24         sk_bzero(pathStr, sizeof(pathStr));
25     }
26     for (int a = 0 ; a < 6; ++a) {
27         for (int b = a + 1 ; b < 7; ++b) {
28             for (int c = 0 ; c < 6; ++c) {
29                 for (int d = c + 1 ; d < 7; ++d) {
30                     for (int e = SkPath::kWinding_FillType ; e <= SkPath::kEvenOdd_FillType; ++e) {
31     for (int f = SkPath::kWinding_FillType ; f <= SkPath::kEvenOdd_FillType; ++f)   {
32         if (progress) {
33             char* str = pathStr;
34             str += sprintf(str, "    path.setFillType(SkPath::k%s_FillType);\n",
35                     e == SkPath::kWinding_FillType ? "Winding" : e == SkPath::kEvenOdd_FillType
36                     ? "EvenOdd" : "?UNDEFINED");
37             str += sprintf(str, "    path.addRect(%d, %d, %d, %d,"
38                     " SkPath::kCW_Direction);\n", state.fA, state.fA, state.fB, state.fB);
39             str += sprintf(str, "    path.addRect(%d, %d, %d, %d,"
40                     " SkPath::kCW_Direction);\n", state.fC, state.fC, state.fD, state.fD);
41             str += sprintf(str, "    pathB.setFillType(SkPath::k%s_FillType);\n",
42                     f == SkPath::kWinding_FillType ? "Winding" : f == SkPath::kEvenOdd_FillType
43                     ? "EvenOdd" : "?UNDEFINED");
44             str += sprintf(str, "    pathB.addRect(%d, %d, %d, %d,"
45                     " SkPath::kCW_Direction);\n", a, a, b, b);
46             str += sprintf(str, "    pathB.addRect(%d, %d, %d, %d,"
47                     " SkPath::kCW_Direction);\n", c, c, d, d);
48         }
49         SkPath pathA, pathB;
50         pathA.setFillType((SkPath::FillType) e);
51         pathA.addRect(SkIntToScalar(state.fA), SkIntToScalar(state.fA), SkIntToScalar(state.fB),
52                 SkIntToScalar(state.fB), SkPath::kCW_Direction);
53         pathA.addRect(SkIntToScalar(state.fC), SkIntToScalar(state.fC), SkIntToScalar(state.fD),
54                 SkIntToScalar(state.fD), SkPath::kCW_Direction);
55         pathA.close();
56         pathB.setFillType((SkPath::FillType) f);
57         pathB.addRect(SkIntToScalar(a), SkIntToScalar(a), SkIntToScalar(b),
58                 SkIntToScalar(b), SkPath::kCW_Direction);
59         pathB.addRect(SkIntToScalar(c), SkIntToScalar(c), SkIntToScalar(d),
60                 SkIntToScalar(d), SkPath::kCW_Direction);
61         pathB.close();
62         for (int op = 0 ; op <= kXOR_PathOp; ++op)    {
63             if (progress) {
64                 outputProgress(state.fPathStr, pathStr, (SkPathOp) op);
65             }
66             testThreadedPathOp(state.fReporter, pathA, pathB, (SkPathOp) op, "rects");
67         }
68     }
69                     }
70                 }
71             }
72         }
73     }
74 }
75 
DEF_TEST(PathOpsRectsThreaded,reporter)76 DEF_TEST(PathOpsRectsThreaded, reporter) {
77     initializeTests(reporter, "testOp");
78     PathOpsThreadedTestRunner testRunner(reporter);
79     for (int a = 0; a < 6; ++a) {  // outermost
80         for (int b = a + 1; b < 7; ++b) {
81             for (int c = 0 ; c < 6; ++c) {
82                 for (int d = c + 1; d < 7; ++d) {
83                     *testRunner.fRunnables.append() = SkNEW_ARGS(PathOpsThreadedRunnable,
84                             (&testPathOpsRectsMain, a, b, c, d, &testRunner));
85                 }
86             }
87             if (!reporter->allowExtendedTest()) goto finish;
88        }
89     }
90 finish:
91     testRunner.render();
92 }
93