shape ops work in progress
git-svn-id: http://skia.googlecode.com/svn/trunk@7453 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/ShapeOpCubic4x4_Test.cpp b/experimental/Intersection/ShapeOpCubic4x4_Test.cpp
new file mode 100644
index 0000000..607b349
--- /dev/null
+++ b/experimental/Intersection/ShapeOpCubic4x4_Test.cpp
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2012 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#include "EdgeWalker_Test.h"
+#include "Intersection_Tests.h"
+#include "ShapeOps.h"
+
+// four rects, of four sizes
+// for 3 smaller sizes, tall, wide
+ // top upper mid lower bottom aligned (3 bits, 5 values)
+ // same with x (3 bits, 5 values)
+// not included, square, tall, wide (2 bits)
+// cw or ccw (1 bit)
+
+static void* testShapeOps4x4CubicsMain(void* data)
+{
+ SkASSERT(data);
+ State4& state = *(State4*) data;
+ char pathStr[1024]; // gdb: set print elements 400
+ bzero(pathStr, sizeof(pathStr));
+ do {
+ for (int a = 0 ; a < 6; ++a) {
+ for (int b = a + 1 ; b < 7; ++b) {
+ for (int c = 0 ; c < 6; ++c) {
+ for (int d = c + 1 ; d < 7; ++d) {
+ for (int e = SkPath::kWinding_FillType ; e <= SkPath::kEvenOdd_FillType; ++e) {
+ for (int f = SkPath::kWinding_FillType ; f <= SkPath::kEvenOdd_FillType; ++f) {
+ SkPath pathA, pathB;
+ char* str = pathStr;
+ pathA.setFillType((SkPath::FillType) e);
+ str += sprintf(str, " path.setFillType(SkPath::k%s_FillType);\n",
+ e == SkPath::kWinding_FillType ? "Winding" : e == SkPath::kEvenOdd_FillType
+ ? "EvenOdd" : "?UNDEFINED");
+ pathA.moveTo(state.a, state.b);
+ str += sprintf(str, " path.moveTo(%d,%d);\n", state.a, state.b);
+ pathA.cubicTo(state.c, state.d, b, a, d, c);
+ str += sprintf(str, " path.cubicTo(%d,%d, %d,%d, %d,%d);\n", state.c, state.d,
+ b, a, d, c);
+ pathA.close();
+ str += sprintf(str, " path.close();\n");
+ pathB.setFillType((SkPath::FillType) f);
+ str += sprintf(str, " pathB.setFillType(SkPath::k%s_FillType);\n",
+ f == SkPath::kWinding_FillType ? "Winding" : f == SkPath::kEvenOdd_FillType
+ ? "EvenOdd" : "?UNDEFINED");
+ pathB.moveTo(a, b);
+ str += sprintf(str, " pathB.moveTo(%d,%d);\n", a, b);
+ pathB.cubicTo(c, d, state.b, state.a, state.d, state.c);
+ str += sprintf(str, " pathB.cubicTo(%d,%d, %d,%d, %d,%d);\n", c, d,
+ state.b, state.a, state.d, state.c);
+ pathB.close();
+ str += sprintf(str, " pathB.close();\n");
+ for (int op = 0 ; op < kShapeOp_Count; ++op) {
+ outputProgress(state, pathStr, (ShapeOp) op);
+ testShapeOp(pathA, pathB, (ShapeOp) op);
+ state.testsRun++;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ } while (runNextTestSet(state));
+ return NULL;
+}
+
+void ShapeOps4x4CubicsThreaded_Test(int& testsRun)
+{
+ SkDebugf("%s\n", __FUNCTION__);
+#ifdef SK_DEBUG
+ gDebugMaxWindSum = 4;
+ gDebugMaxWindValue = 4;
+#endif
+ const char testLineStr[] = "cubicOp";
+ initializeTests(testLineStr, sizeof(testLineStr));
+ int testsStart = testsRun;
+ for (int a = 0; a < 6; ++a) { // outermost
+ for (int b = a + 1; b < 7; ++b) {
+ for (int c = 0 ; c < 6; ++c) {
+ for (int d = c + 1; d < 7; ++d) {
+ testsRun += dispatchTest4(testShapeOps4x4CubicsMain, a, b, c, d);
+ }
+ if (!gRunTestsInOneThread) SkDebugf(".");
+ }
+ if (!gRunTestsInOneThread) SkDebugf("%d", b);
+ }
+ if (!gRunTestsInOneThread) SkDebugf("\n%d", a);
+ }
+ testsRun += waitForCompletion();
+ SkDebugf("%s tests=%d total=%d\n", __FUNCTION__, testsRun - testsStart, testsRun);
+}