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 "EdgeWalker_Test.h" 8 #include "Intersection_Tests.h" 9 #include "SkBitmap.h" 10 #include "SkCanvas.h" 11 12 13 static void* testSimplify4x4QuadraticsMain(void* data) 14 { 15 SkASSERT(data); 16 State4& state = *(State4*) data; 17 char pathStr[1024]; 18 bzero(pathStr, sizeof(pathStr)); 19 do { 20 int ax = state.a & 0x03; 21 int ay = state.a >> 2; 22 int bx = state.b & 0x03; 23 int by = state.b >> 2; 24 int cx = state.c & 0x03; 25 int cy = state.c >> 2; 26 int dx = state.d & 0x03; 27 int dy = state.d >> 2; 28 for (int e = 0 ; e < 16; ++e) { 29 int ex = e & 0x03; 30 int ey = e >> 2; 31 for (int f = e ; f < 16; ++f) { 32 int fx = f & 0x03; 33 int fy = f >> 2; 34 for (int g = f ; g < 16; ++g) { 35 int gx = g & 0x03; 36 int gy = g >> 2; 37 for (int h = g ; h < 16; ++h) { 38 int hx = h & 0x03; 39 int hy = h >> 2; 40 SkPath path, out; 41 path.setFillType(SkPath::kWinding_FillType); 42 path.moveTo(ax, ay); 43 path.quadTo(bx, by, cx, cy); 44 path.lineTo(dx, dy); 45 path.close(); 46 path.moveTo(ex, ey); 47 path.lineTo(fx, fy); 48 path.quadTo(gx, gy, hx, hy); 49 path.close(); 50 if (1) { // gdb: set print elements 400 51 char* str = pathStr; 52 str += sprintf(str, " path.moveTo(%d, %d);\n", ax, ay); 53 str += sprintf(str, " path.quadTo(%d, %d, %d, %d);\n", bx, by, cx, cy); 54 str += sprintf(str, " path.lineTo(%d, %d);\n", dx, dy); 55 str += sprintf(str, " path.close();\n"); 56 str += sprintf(str, " path.moveTo(%d, %d);\n", ex, ey); 57 str += sprintf(str, " path.lineTo(%d, %d);\n", fx, fy); 58 str += sprintf(str, " path.quadTo(%d, %d, %d, %d);\n", gx, gy, hx, hy); 59 str += sprintf(str, " path.close();\n"); 60 } 61 outputProgress(state, pathStr, SkPath::kWinding_FillType); 62 testSimplifyx(path, false, out, state, pathStr); 63 state.testsRun++; 64 path.setFillType(SkPath::kEvenOdd_FillType); 65 outputProgress(state, pathStr, SkPath::kEvenOdd_FillType); 66 testSimplifyx(path, true, out, state, pathStr); 67 state.testsRun++; 68 } 69 } 70 } 71 } 72 } while (runNextTestSet(state)); 73 return NULL; 74 } 75 76 void Simplify4x4QuadraticsThreaded_Test(int& testsRun) 77 { 78 SkDebugf("%s\n", __FUNCTION__); 79 #ifdef SK_DEBUG 80 gDebugMaxWindSum = 4; // FIXME: 3? 81 gDebugMaxWindValue = 4; 82 #endif 83 const char testStr[] = "testQuadratic"; 84 initializeTests(testStr, sizeof(testStr)); 85 int testsStart = testsRun; 86 int a = 0; 87 #define SKIP_A 0 88 #if SKIP_A 89 a = 2; 90 #endif 91 for (; a < 16; ++a) { 92 for (int b = a ; b < 16; ++b) { 93 for (int c = b ; c < 16; ++c) { 94 for (int d = c; d < 16; ++d) { 95 testsRun += dispatchTest4(testSimplify4x4QuadraticsMain, 96 a, b, c, d); 97 } 98 if (!gRunTestsInOneThread) SkDebugf("."); 99 } 100 if (!gRunTestsInOneThread) SkDebugf("%d", b); 101 } 102 if (!gRunTestsInOneThread) SkDebugf("\n%d", a); 103 } 104 testsRun += waitForCompletion(); 105 SkDebugf("%s tests=%d total=%d\n", __FUNCTION__, testsRun - testsStart, testsRun); 106 } 107
