WebSVN - AndroidProjects - Blame - Rev 147 - /pingKGL/pingKcommon/src/com/gebauz/pingK/common/game/gamestates/CreditsState.java

Rev	Author	Line No.	Line
137	chris	1	package com.gebauz.pingK.common.game.gamestates;
		2
140	chris	3	import java.util.Vector;
		4
137	chris	5	import javax.microedition.khronos.opengles.GL10;
		6
140	chris	7	import com.gebauz.pingK.common.R;
137	chris	8	import com.gebauz.pingK.common.framework.GLUtil;
140	chris	9	import com.gebauz.pingK.common.framework.ResourceManager;
		10	import com.gebauz.pingK.common.game.Font;
137	chris	11	import com.gebauz.pingK.common.game.GameConsts;
140	chris	12	import com.gebauz.pingK.common.game.GameServices;
145	chris	13	import com.gebauz.pingK.common.game.MultitouchInput;
		14	import com.gebauz.pingK.common.game.MultitouchInput.Finger;
137	chris	15
		16	public class CreditsState extends BaseGameState
		17	{
140	chris	18	static public final float ITEM_FADE_TIME = 3.0f;
		19	static public final float ITEM_DISPLAY_TIME = 5.0f;
		20
		21	public class CreditsItem
		22	{
		23	private String mText;
		24	private float mSize;
		25	private float mPosX;
		26	private final float mTargetX;
		27	private final float mEndTargetX;
		28	private final float mWidth;
		29	private float mPosY;
		30	private float mLifeTime = 0.0f;
		31
		32	public CreditsItem(String text, float size, float startPosX, float positionY)
		33	{
		34	mText = text;
		35	mSize = size;
		36	mPosY = positionY;
		37	mPosX = startPosX;
		38	mWidth = (Font.CHARACTER_SIZE * text.length() * mSize);
		39	mTargetX = (GameConsts.VIRTUAL_SCREEN_WIDTH - mWidth) / 2.0f;
		40	mEndTargetX = (GameConsts.VIRTUAL_SCREEN_WIDTH + mWidth);
		41	}
		42
		43	public void update(float deltaTime)
		44	{
		45	mLifeTime += deltaTime;
		46
		47	if (mLifeTime < ITEM_FADE_TIME)
		48	{
		49	float diff = mTargetX - mPosX;
		50	mPosX += diff * deltaTime * 3.0f;
		51	}
		52	else
		53	{
		54	if (mPosX < mEndTargetX)
		55	mPosX += deltaTime * mLifeTime * GameConsts.VIRTUAL_SCREEN_WIDTH;
		56	else
		57	mPosX = mEndTargetX;
		58	}
		59	}
		60
		61	public void render()
		62	{
		63	GameServices.getFont().drawText(mText, mPosX, mPosY, mSize);
		64	}
		65
		66	public boolean isDone()
		67	{
		68	return (mLifeTime > ITEM_DISPLAY_TIME);
		69	}
		70	}
		71
		72	public class CreditsPage
		73	{
		74	private Vector<CreditsItem> mItems = new Vector<CreditsItem>();
		75
		76	private boolean mIsDone = false;
		77
		78	public CreditsPage()
		79	{
		80	}
		81
		82	public void update(float deltaTime)
		83	{
		84	boolean isDone = true;
		85	for (int i = 0; i < mItems.size(); i++)
		86	{
		87	CreditsItem item = mItems.get(i);
		88
		89	item.update(deltaTime);
		90
		91	isDone = isDone && item.isDone();
		92	}
		93
		94	if (isDone)
		95	mIsDone = true;
		96	}
		97
		98	public void render()
		99	{
		100	for (int i = 0; i < mItems.size(); i++)
		101	{
		102	mItems.get(i).render();
		103	}
		104	}
		105
		106	public void addItem(String text, float size, float initialX, float posY)
		107	{
		108	mItems.add(new CreditsItem(text, size, initialX, posY));
		109	}
		110
		111	public boolean isDone()
		112	{
		113	return mIsDone;
		114	}
		115	}
		116
		117	private Vector<CreditsPage> mCredits = new Vector<CreditsPage>();
		118	private int mCurrentPage = 0;
		119
137	chris	120	public CreditsState()
		121	{
		122	}
		123
		124	@Override
		125	public void init()
		126	{
147	chris	127	GameServices.showAd(false);
		128
140	chris	129	startCreditsPage();
		130	addCreditsItem(R.string.credits1_title, 2.0f, -200.0f, 200.0f);
		131	addCreditsItem(R.string.credits1_name1, 3.0f, -300.0f, 250.0f);
137	chris	132
140	chris	133	startCreditsPage();
		134	addCreditsItem(R.string.credits2_title, 2.0f, -200.0f, 150.0f);
		135	addCreditsItem(R.string.credits2_name1, 3.0f, -300.0f, 200.0f);
		136	addCreditsItem(R.string.credits2_name2, 3.0f, -400.0f, 240.0f);
		137	addCreditsItem(R.string.credits2_name3, 3.0f, -500.0f, 280.0f);
		138
		139	startCreditsPage();
		140	addCreditsItem(R.string.credits3_title, 2.0f, -200.0f, 200.0f);
		141	addCreditsItem(R.string.credits3_name1, 3.0f, -300.0f, 250.0f);
		142
		143	startCreditsPage();
		144	addCreditsItem(R.string.credits4_title, 2.0f, -200.0f, 200.0f);
		145	addCreditsItem(R.string.credits4_name1, 3.0f, -300.0f, 250.0f);
		146
		147	startCreditsPage();
		148	addCreditsItem(R.string.credits5_title, 2.0f, -200.0f, 150.0f);
		149	addCreditsItem(R.string.credits5_name1, 3.0f, -300.0f, 200.0f);
		150	addCreditsItem(R.string.credits5_name2, 3.0f, -400.0f, 240.0f);
		151	addCreditsItem(R.string.credits5_name3, 3.0f, -500.0f, 280.0f);
		152
		153	startCreditsPage();
		154	addCreditsItem(R.string.credits6_title, 2.0f, -200.0f, 200.0f);
		155	addCreditsItem(R.string.credits6_name1, 3.0f, -300.0f, 250.0f);
		156
		157	startCreditsPage();
		158	addCreditsItem(R.string.credits7_title, 2.0f, -200.0f, 180.0f);
		159	addCreditsItem(R.string.credits7_name1, 3.0f, -300.0f, 230.0f);
		160	addCreditsItem(R.string.credits7_name2, 3.0f, -400.0f, 270.0f);
		161
		162	startCreditsPage();
141	chris	163	addCreditsItem(R.string.credits8_title, 4.0f, -400.0f, 200.0f);
137	chris	164	}
		165
		166	@Override
		167	public void exit()
		168	{
140	chris	169	mCredits.clear();
137	chris	170	}
		171
		172	@Override
		173	public void onSurfaceChanged(int width, int height)
		174	{
		175	GLUtil.getGL().glViewport(0, 0, width, height);
		176	}
		177
		178	@Override
		179	public void update(float deltaTime)
		180	{
140	chris	181	//for (int i = 0; i < mCredits.size(); i++)
		182	if (mCurrentPage < mCredits.size())
		183	{
		184	CreditsPage page = mCredits.get(mCurrentPage);
		185	page.update(deltaTime);
		186
		187	if (page.isDone())
		188	mCurrentPage++;
		189
		190	if (mCurrentPage >= mCredits.size())
		191	{
		192	GameStateManager.getInstance().switchState("TitleState");
		193	}
		194	}
145	chris	195
		196	Finger finger = MultitouchInput.getInstance().getTouchPointInside(0.0f, 0.0f, GameConsts.VIRTUAL_SCREEN_WIDTH, GameConsts.VIRTUAL_SCREEN_HEIGHT);
		197	if (finger != null)
		198	{
		199	// switch state
		200	GameStateManager.getInstance().switchState("TitleState");
		201	}
137	chris	202	}
		203
		204	@Override
		205	public void render()
		206	{
		207	GL10 gl = GLUtil.getGL();
		208
140	chris	209	gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
137	chris	210	gl.glClear(GL10.GL_COLOR_BUFFER_BIT \| GL10.GL_DEPTH_BUFFER_BIT);
		211
		212	gl.glMatrixMode(GL10.GL_PROJECTION);
		213	gl.glLoadIdentity();
		214	gl.glOrthof(0, GameConsts.VIRTUAL_SCREEN_WIDTH-1.0f, GameConsts.VIRTUAL_SCREEN_HEIGHT-1.0f, 0, 0, 1);
		215
		216	gl.glMatrixMode(GL10.GL_MODELVIEW);
		217
140	chris	218	if (mCurrentPage < mCredits.size())
		219	{
		220	mCredits.get(mCurrentPage).render();
		221	}
137	chris	222	}
		223
		224	@Override
		225	public boolean doFadeIn()
		226	{
		227	return true;
		228	}
		229
		230	@Override
		231	public boolean doFadeOut()
		232	{
		233	return true;
		234	}
140	chris	235
		236	public void startCreditsPage()
		237	{
		238	mCredits.add(new CreditsPage());
		239	}
		240
		241	public void addCreditsItem(int id, float size, float initialX, float posY)
		242	{
		243	if (mCredits.size() == 0)
		244	return;
		245
		246	CreditsPage page = mCredits.get(mCredits.size()-1);
		247
		248	page.addItem(ResourceManager.getResources().getString(id), size, initialX, posY);
		249	}
137	chris	250
		251	}

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(root)/pingKGL/pingKcommon/src/com/gebauz/pingK/common/game/gamestates/CreditsState.java - Rev 147