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1 // Copyright 2011 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "config.h" | |
6 | |
7 #include "CCLayerQuad.h" | |
8 | |
9 #include "testing/gtest/include/gtest/gtest.h" | |
10 | |
11 using namespace cc; | |
12 | |
13 namespace { | |
14 | |
15 TEST(CCLayerQuadTest, FloatQuadConversion) | |
16 { | |
17 FloatPoint p1(-0.5, -0.5); | |
18 FloatPoint p2( 0.5, -0.5); | |
19 FloatPoint p3( 0.5, 0.5); | |
20 FloatPoint p4(-0.5, 0.5); | |
21 | |
22 FloatQuad quadCW(p1, p2, p3, p4); | |
23 CCLayerQuad layerQuadCW(quadCW); | |
24 EXPECT_TRUE(layerQuadCW.floatQuad() == quadCW); | |
25 | |
26 FloatQuad quadCCW(p1, p4, p3, p2); | |
27 CCLayerQuad layerQuadCCW(quadCCW); | |
28 EXPECT_TRUE(layerQuadCCW.floatQuad() == quadCCW); | |
29 } | |
30 | |
31 TEST(CCLayerQuadTest, Inflate) | |
32 { | |
33 FloatPoint p1(-0.5, -0.5); | |
34 FloatPoint p2( 0.5, -0.5); | |
35 FloatPoint p3( 0.5, 0.5); | |
36 FloatPoint p4(-0.5, 0.5); | |
37 | |
38 FloatQuad quad(p1, p2, p3, p4); | |
39 CCLayerQuad layerQuad(quad); | |
40 quad.scale(2, 2); | |
41 layerQuad.inflate(0.5); | |
42 EXPECT_TRUE(layerQuad.floatQuad() == quad); | |
43 } | |
44 | |
45 } // namespace | |
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