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 "include/core/SkString.h"
8 #include "tests/PathOpsExtendedTest.h"
9 #include "tests/PathOpsThreadedCommon.h"
10
11 static int quadTest = 66;
12
testSimplifyQuadsMain(PathOpsThreadState * data)13 static void testSimplifyQuadsMain(PathOpsThreadState* data)
14 {
15 SkASSERT(data);
16 PathOpsThreadState& state = *data;
17 SkString pathStr;
18 int ax = state.fA & 0x03;
19 int ay = state.fA >> 2;
20 int bx = state.fB & 0x03;
21 int by = state.fB >> 2;
22 int cx = state.fC & 0x03;
23 int cy = state.fC >> 2;
24 int dx = state.fD & 0x03;
25 int dy = state.fD >> 2;
26 for (int e = 0 ; e < 16; ++e) {
27 int ex = e & 0x03;
28 int ey = e >> 2;
29 for (int f = e ; f < 16; ++f) {
30 int fx = f & 0x03;
31 int fy = f >> 2;
32 for (int g = f ; g < 16; ++g) {
33 int gx = g & 0x03;
34 int gy = g >> 2;
35 for (int h = g ; h < 16; ++h) {
36 int hx = h & 0x03;
37 int hy = h >> 2;
38 SkPath path, out;
39 path.moveTo(SkIntToScalar(ax), SkIntToScalar(ay));
40 path.quadTo(SkIntToScalar(bx), SkIntToScalar(by),
41 SkIntToScalar(cx), SkIntToScalar(cy));
42 path.lineTo(SkIntToScalar(dx), SkIntToScalar(dy));
43 path.close();
44 path.moveTo(SkIntToScalar(ex), SkIntToScalar(ey));
45 path.lineTo(SkIntToScalar(fx), SkIntToScalar(fy));
46 path.quadTo(SkIntToScalar(gx), SkIntToScalar(gy),
47 SkIntToScalar(hx), SkIntToScalar(hy));
48 path.close();
49 if (state.fReporter->verbose()) {
50 pathStr.printf("static void testQuads%d(skiatest::Reporter* reporter,"
51 "const char* filename) {\n", quadTest);
52 pathStr.appendf(" SkPath path;\n");
53 pathStr.appendf(" path.moveTo(%d, %d);\n", ax, ay);
54 pathStr.appendf(" path.quadTo(%d, %d, %d, %d);\n", bx, by, cx, cy);
55 pathStr.appendf(" path.lineTo(%d, %d);\n", dx, dy);
56 pathStr.appendf(" path.close();\n");
57 pathStr.appendf(" path.moveTo(%d, %d);\n", ex, ey);
58 pathStr.appendf(" path.lineTo(%d, %d);\n", fx, fy);
59 pathStr.appendf(" path.quadTo(%d, %d, %d, %d);\n", gx, gy, hx, hy);
60 pathStr.appendf(" path.close();\n");
61 pathStr.appendf(" testSimplify(reporter, path, filename);\n");
62 pathStr.appendf("}\n");
63 state.outputProgress(pathStr.c_str(), SkPathFillType::kWinding);
64 }
65 testSimplify(path, false, out, state, pathStr.c_str());
66 path.setFillType(SkPathFillType::kEvenOdd);
67 if (state.fReporter->verbose()) {
68 state.outputProgress(pathStr.c_str(), SkPathFillType::kEvenOdd);
69 }
70 testSimplify(path, true, out, state, pathStr.c_str());
71 }
72 }
73 }
74 }
75 }
76
DEF_TEST(PathOpsSimplifyQuadsThreaded,reporter)77 DEF_TEST(PathOpsSimplifyQuadsThreaded, reporter) {
78 initializeTests(reporter, "testQuads");
79 PathOpsThreadedTestRunner testRunner(reporter);
80 int a = 0;
81 for (; a < 16; ++a) {
82 for (int b = a ; b < 16; ++b) {
83 for (int c = b ; c < 16; ++c) {
84 for (int d = c; d < 16; ++d) {
85 *testRunner.fRunnables.append() = new PathOpsThreadedRunnable(
86 &testSimplifyQuadsMain, a, b, c, d, &testRunner);
87 }
88 if (!reporter->allowExtendedTest()) goto finish;
89 }
90 }
91 }
92 finish:
93 testRunner.render();
94 }
95