shape op work in progress
git-svn-id: http://skia.googlecode.com/svn/trunk@6450 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/ShapeOpRect4x4_Test.cpp b/experimental/Intersection/ShapeOpRect4x4_Test.cpp
new file mode 100644
index 0000000..6eeb441
--- /dev/null
+++ b/experimental/Intersection/ShapeOpRect4x4_Test.cpp
@@ -0,0 +1,99 @@
+/*
+ * 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* testShapeOps4x4RectsMain(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 ; a < 7; ++b) {
+ for (int c = 0 ; c < 6; ++c) {
+ for (int d = c + 1 ; d < 7; ++d) {
+ for (int op = 0 ; op < kShapeOp_Count; ++op) {
+ for (int e = 0 ; e <= SkPath::kEvenOdd_FillType; ++e) {
+ for (int f = 0 ; f <= SkPath::kEvenOdd_FillType; ++f) {
+ SkPath pathA, pathB;
+ char* str = pathStr;
+ pathA.setFillType((SkPath::FillType) e);
+ str += sprintf(str, " path.setFillType((SkPath::FillType) %d);\n", e);
+ pathA.addRect(state.a, state.a, state.b, state.b, (SkPath::Direction) 0);
+ str += sprintf(str, " path.addRect(%d, %d, %d, %d,"
+ " (SkPath::Direction) %d);\n", state.a, state.a, state.b, state.b, 0);
+ pathA.addRect(state.c, state.c, state.d, state.d, (SkPath::Direction) 0);
+ str += sprintf(str, " path.addRect(%d, %d, %d, %d,"
+ " (SkPath::Direction) %d);\n", state.c, state.c, state.d, state.d, 0);
+ pathA.close();
+ pathB.setFillType((SkPath::FillType) f);
+ str += sprintf(str, " pathB.setFillType((SkPath::FillType) %d);\n", f);
+ pathB.addRect(a, a, b, b, (SkPath::Direction) 0);
+ str += sprintf(str, " pathB.addRect(%d, %d, %d, %d,"
+ " (SkPath::Direction) %d);\n", a, a, b, b, 0);
+ pathB.addRect(c, c, d, d, (SkPath::Direction) 0);
+ str += sprintf(str, " pathB.addRect(%d, %d, %d, %d,"
+ " (SkPath::Direction) %d);\n", c, c, d, d, 0);
+ pathB.close();
+ outputProgress(state, pathStr, kDifference_Op);
+ testShapeOp(pathA, pathB, kDifference_Op);
+ state.testsRun++;
+ outputProgress(state, pathStr, kIntersect_Op);
+ testShapeOp(pathA, pathB, kIntersect_Op);
+ state.testsRun++;
+ outputProgress(state, pathStr, kUnion_Op);
+ testShapeOp(pathA, pathB, kUnion_Op);
+ state.testsRun++;
+ outputProgress(state, pathStr, kXor_Op);
+ testShapeOp(pathA, pathB, kXor_Op);
+ state.testsRun++;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ } while (runNextTestSet(state));
+ return NULL;
+}
+
+void ShapeOps4x4RectsThreaded_Test(int& testsRun)
+{
+ SkDebugf("%s\n", __FUNCTION__);
+#ifdef SK_DEBUG
+ gDebugMaxWindSum = 4;
+ gDebugMaxWindValue = 4;
+#endif
+ const char testLineStr[] = "testOp";
+ 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(testShapeOps4x4RectsMain, 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);
+}