path ops : add support for inverse fill
add inverse fill, reverse diff, and gm tests
cleaned up some interfaces
Review URL: https://codereview.chromium.org/14371011
git-svn-id: http://skia.googlecode.com/svn/trunk@8798 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathOpsInverseTest.cpp b/tests/PathOpsInverseTest.cpp
new file mode 100644
index 0000000..6d6e0e3
--- /dev/null
+++ b/tests/PathOpsInverseTest.cpp
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#include "PathOpsExtendedTest.h"
+
+static void PathOpsInverseTest(skiatest::Reporter* reporter) {
+ SkPath one, two;
+ for (int op = kDifference_PathOp; op <= kReverseDifference_PathOp; ++op) {
+ for (int oneFill = SkPath::kWinding_FillType; oneFill <= SkPath::kInverseEvenOdd_FillType;
+ ++oneFill) {
+ for (int oneDir = SkPath::kCW_Direction; oneDir != SkPath::kCCW_Direction; ++oneDir) {
+ one.reset();
+ one.setFillType((SkPath::FillType) oneFill);
+ one.addRect(0, 0, 6, 6, (SkPath::Direction) oneDir);
+ for (int twoFill = SkPath::kWinding_FillType;
+ twoFill <= SkPath::kInverseEvenOdd_FillType; ++twoFill) {
+ for (int twoDir = SkPath::kCW_Direction; twoDir != SkPath::kCCW_Direction;
+ ++twoDir) {
+ two.reset();
+ two.setFillType((SkPath::FillType) twoFill);
+ two.addRect(3, 3, 9, 9, (SkPath::Direction) twoDir);
+ testPathOp(reporter, one, two, (SkPathOp) op);
+ }
+ }
+ }
+ }
+ }
+}
+
+#include "TestClassDef.h"
+DEFINE_TESTCLASS_SHORT(PathOpsInverseTest)