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
17static 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
76DEF_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    }
90finish:
91    testRunner.render();
92}
93