add tile map staggered test

tests/cpp-tests/Classes/TileMapTest/TileMapTest.cpp

@@ -30,6 +30,7 @@ static int sceneIdx = -1;
 static std::function<Layer*()> createFunctions[] = {
     CLN(TMXIsoZorder),
     CLN(TMXOrthoZorder),
+    CLN(TMXStaggeredTest),
     CLN(TMXIsoVertexZ),
     CLN(TMXOrthoVertexZ),
     CLN(TMXOrthoTest),
@@ -318,6 +319,33 @@ std::string TMXOrthoTest::title() const
     return "TMX Orthogonal test";
 }
 
+TMXStaggeredTest::TMXStaggeredTest()
+{
+    
+    auto map = TMXTiledMap::create("TileMaps/test-staggered.tmx");
+    
+    addChild(map, 0, kTagTileMap);
+ 
+}
+
+void TMXStaggeredTest::onEnter()
+{
+    TileDemo::onEnter();
+    
+    Director::getInstance()->setProjection(Director::Projection::_3D);
+}
+
+void TMXStaggeredTest::onExit()
+{
+    Director::getInstance()->setProjection(Director::Projection::DEFAULT);
+    TileDemo::onExit();
+}
+
+std::string TMXStaggeredTest::title() const
+{
+    return "TMX Staggered test";
+}
+
 //------------------------------------------------------------------
 //
 // TMXOrthoTest2

tests/cpp-tests/Classes/TileMapTest/TileMapTest.h

@@ -48,6 +48,16 @@ public:
     virtual void onExit() override;
 };
 
+class TMXStaggeredTest : public TileDemo
+{
+public:
+    TMXStaggeredTest(void);
+    virtual std::string title() const override;
+    
+    virtual void onEnter() override;
+    virtual void onExit() override;
+};
+
 class TMXOrthoTest2 : public TileDemo
 {
 public:

tests/cpp-tests/Resources/TileMaps/test-staggered.tmx

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<map version="1.0" orientation="staggered" width="3" height="3" tilewidth="127" tileheight="97">
+ <tileset firstgid="1" name="grass" tilewidth="127" tileheight="97">
+  <image source="grass.png" width="127" height="97"/>
+ </tileset>
+ <tileset firstgid="2" name="grass01" tilewidth="127" tileheight="97">
+  <image source="grass01.png" width="127" height="97"/>
+ </tileset>
+ <layer name="块层 1" width="3" height="3">
+  <data encoding="base64" compression="zlib">
+   eJxjZGBgYCSAAQDYAAo=
+  </data>
+ </layer>
+ <layer name="块层 2" width="3" height="3">
+  <data encoding="base64" compression="zlib">
+   eJxjYEAAJiSMDAAAnAAH
+  </data>
+ </layer>
+</map>