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 loopNo = 1;
12
testSimplifyQuadralateralsMain(PathOpsThreadState * data)13 static void testSimplifyQuadralateralsMain(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.lineTo(SkIntToScalar(bx), SkIntToScalar(by));
41 path.lineTo(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.lineTo(SkIntToScalar(gx), SkIntToScalar(gy));
47 path.lineTo(SkIntToScalar(hx), SkIntToScalar(hy));
48 path.close();
49 if (state.fReporter->verbose()) {
50 pathStr.printf("static void quadralateralSimplify%d(skiatest::Reporter*"
51 "reporter, const char* filename) {\n", loopNo);
52 pathStr.appendf(" SkPath path;\n");
53 pathStr.appendf(" path.moveTo(%d, %d);\n", ax, ay);
54 pathStr.appendf(" path.lineTo(%d, %d);\n", bx, by);
55 pathStr.appendf(" path.lineTo(%d, %d);\n", cx, cy);
56 pathStr.appendf(" path.lineTo(%d, %d);\n", dx, dy);
57 pathStr.appendf(" path.close();\n");
58 pathStr.appendf(" path.moveTo(%d, %d);\n", ex, ey);
59 pathStr.appendf(" path.lineTo(%d, %d);\n", fx, fy);
60 pathStr.appendf(" path.lineTo(%d, %d);\n", gx, gy);
61 pathStr.appendf(" path.lineTo(%d, %d);\n", hx, hy);
62 pathStr.appendf(" path.close();\n");
63 pathStr.appendf(" testPathSimplify(reporter, path, filename);\n");
64 pathStr.appendf("}\n");
65 state.outputProgress(pathStr.c_str(), SkPathFillType::kWinding);
66 }
67 testSimplify(path, false, out, state, pathStr.c_str());
68 path.setFillType(SkPathFillType::kEvenOdd);
69 if (state.fReporter->verbose()) {
70 state.outputProgress(pathStr.c_str(), SkPathFillType::kEvenOdd);
71 }
72 testSimplify(path, true, out, state, pathStr.c_str());
73 }
74 }
75 }
76 }
77 }
78
DEF_TEST(PathOpsSimplifyQuadralateralsThreaded,reporter)79 DEF_TEST(PathOpsSimplifyQuadralateralsThreaded, reporter) {
80 initializeTests(reporter, "testQuadralaterals");
81 PathOpsThreadedTestRunner testRunner(reporter);
82 for (int a = 0; a < 16; ++a) {
83 for (int b = a ; b < 16; ++b) {
84 for (int c = b ; c < 16; ++c) {
85 for (int d = c; d < 16; ++d) {
86 *testRunner.fRunnables.append() = new PathOpsThreadedRunnable(
87 &testSimplifyQuadralateralsMain, a, b, c, d, &testRunner);
88 }
89 if (!reporter->allowExtendedTest()) goto finish;
90 }
91 }
92 }
93 finish:
94 testRunner.render();
95 }
96