issue #189

add a test case for Accelerometer sensor

test_uphone/Makefile.ARM

@@ -37,6 +37,7 @@ OBJECTS = \
 	$(OBJECTS_DIR)/TG3AppDllEntry.o \
 	$(OBJECTS_DIR)/controller.o \
 	$(OBJECTS_DIR)/testBasic.o \
+	$(OBJECTS_DIR)/AccelerometerTest.o \
 	$(OBJECTS_DIR)/ActionManagerTest.o \
 	$(OBJECTS_DIR)/ActionsTest.o \
 	$(OBJECTS_DIR)/AtlasTest.o \
@@ -125,6 +126,9 @@ $(OBJECTS_DIR)/controller.o : ./tests/controller.cpp
 $(OBJECTS_DIR)/testBasic.o : ./tests/testBasic.cpp
 	$(CXX) -c $(CXX_FLAGS) $(INCLUDE_PATH) $(LAST_INCLUDE_PATH) -o $(OBJECTS_DIR)/testBasic.o ./tests/testBasic.cpp
 
+$(OBJECTS_DIR)/AccelerometerTest.o : ./tests/AccelerometerTest/AccelerometerTest.cpp
+	$(CXX) -c $(CXX_FLAGS) $(INCLUDE_PATH) $(LAST_INCLUDE_PATH) -o $(OBJECTS_DIR)/AccelerometerTest.o ./tests/AccelerometerTest/AccelerometerTest.cpp
+
 $(OBJECTS_DIR)/ActionManagerTest.o : ./tests/ActionManagerTest/ActionManagerTest.cpp
 	$(CXX) -c $(CXX_FLAGS) $(INCLUDE_PATH) $(LAST_INCLUDE_PATH) -o $(OBJECTS_DIR)/ActionManagerTest.o ./tests/ActionManagerTest/ActionManagerTest.cpp
 

test_uphone/test_uphone.vcproj

@@ -879,6 +879,18 @@
 					>
 				</File>
 			</Filter>
+			<Filter
+				Name="AccelerometerTest"
+				>
+				<File
+					RelativePath=".\tests\AccelerometerTest\AccelerometerTest.cpp"
+					>
+				</File>
+				<File
+					RelativePath=".\tests\AccelerometerTest\AccelerometerTest.h"
+					>
+				</File>
+			</Filter>
 		</Filter>
 	</Files>
 	<Globals>

test_uphone/tests/AccelerometerTest/AccelerometerTest.cpp

@@ -0,0 +1,89 @@
+#include "AccelerometerTest.h"
+#include "../testResource.h"
+#include "cocos2d.h"
+
+#define FIX_POS(_pos, _min, _max) \
+    if (_pos < _min)        \
+    _pos = _min;        \
+else if (_pos > _max)   \
+    _pos = _max;        \
+
+//------------------------------------------------------------------
+//
+// AccelerometerTest
+//
+//------------------------------------------------------------------
+AccelerometerTest::AccelerometerTest(void)
+: m_fLastTime(0.0)
+{
+}
+
+AccelerometerTest::~AccelerometerTest(void)
+{
+    m_pBall->release();
+}
+
+std::string AccelerometerTest::title()
+{
+	return "AccelerometerTest";
+}
+
+void AccelerometerTest::onEnter()
+{
+	CCLayer::onEnter();
+
+    setIsAccelerometerEnabled(true);
+
+	CGSize s = CCDirector::getSharedDirector()->getWinSize();
+
+	CCLabel* label = CCLabel::labelWithString(title().c_str(), "Arial", 32);
+	addChild(label, 1);
+	label->setPosition( CGPointMake(s.width/2, s.height-50) );
+
+    m_pBall = CCSprite::spriteWithFile("Images/ball.png");
+    m_pBall->setPosition(ccp(s.width / 2, s.height / 2));
+    addChild(m_pBall);
+
+    m_pBall->retain();
+}
+
+void AccelerometerTest::didAccelerate(UIAcceleration* pAccelerationValue)
+{
+//     double fNow = pAccelerationValue->timestamp;
+// 
+//     if (m_fLastTime > 0.0)
+//     {
+//         CGPoint ptNow = convertToUI
+//     }
+// 
+//     m_fLastTime = fNow;
+
+    CCDirector* pDir = CCDirector::getSharedDirector();
+    CGSize winSize   = pDir->getWinSize();
+    CGSize ballSize  = m_pBall->getContentSize();
+
+    CGPoint ptNow  = m_pBall->getPosition();
+    CGPoint ptTemp = pDir->convertToUI(ptNow);
+
+    ptTemp.x += pAccelerationValue->x * TG3_GRAVITY_EARTH;
+    ptTemp.y -= pAccelerationValue->y * TG3_GRAVITY_EARTH;
+
+    CGPoint ptNext = pDir->convertToGL(ptTemp);
+    FIX_POS(ptNext.x, (ballSize.width / 2.0), (winSize.width - ballSize.width / 2.0));
+    FIX_POS(ptNext.y, (ballSize.height / 2.0), (winSize.height - ballSize.height / 2.0));
+    m_pBall->setPosition(ptNext);
+}
+
+//------------------------------------------------------------------
+//
+// AccelerometerTestScene
+//
+//------------------------------------------------------------------
+void AccelerometerTestScene::runThisTest()
+{
+    CCLayer* pLayer = new AccelerometerTest();
+    addChild(pLayer);
+    pLayer->release();
+
+    CCDirector::getSharedDirector()->replaceScene(this);
+}

test_uphone/tests/AccelerometerTest/AccelerometerTest.h

@@ -0,0 +1,30 @@
+#ifndef _ACCELEROMETER_TEST_H_
+#define _ACCELEROMETER_TEST_H_
+
+#include "../testBasic.h"
+
+using namespace cocos2d;
+
+class AccelerometerTest: public CCLayer
+{
+protected:
+    CCSprite* m_pBall;
+    double    m_fLastTime;
+
+public:
+	AccelerometerTest(void);
+	~AccelerometerTest(void);
+
+    virtual void didAccelerate(UIAcceleration* pAccelerationValue);
+
+	virtual std::string title();
+	virtual void onEnter();
+};
+
+class AccelerometerTestScene : public TestScene
+{
+public:
+    virtual void runThisTest();
+};
+
+#endif

test_uphone/tests/controller.cpp

@@ -70,6 +70,8 @@ static TestScene* CreateTestScene(int nIdx)
         pScene = new EffectAdvanceScene(); break;
     case TEST_HIRES:
         pScene = new HiResTestScene(); break;
+    case TEST_ACCELEROMRTER:
+        pScene = new AccelerometerTestScene(); break;
     default:
         break;
     }

test_uphone/tests/tests.h

@@ -29,6 +29,7 @@
 #include "Box2DTestBed/Box2dView.h"
 #include "EffectsAdvancedTest/EffectsAdvancedTest.h"
 #include "HiResTest/HiResTest.h"
+#include "AccelerometerTest/AccelerometerTest.h"
 
 enum
 {
@@ -60,6 +61,7 @@ enum
     TEST_BOX2DBED,
     TEST_EFFECT_ADVANCE,
     TEST_HIRES,
+    TEST_ACCELEROMRTER,
 
     TESTS_COUNT,
 };
@@ -93,6 +95,7 @@ const std::string g_aTestNames[TESTS_COUNT] = {
     "Box2dTestBed",
     "EffectAdvancedTest",
     "HiResTest",
+    "Accelerometer",
 };
 
 #endif