WallyHackenslacker/CEIDEC-Pong
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Finished the documentation.

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Wally Hackenslacker
2014-10-28 07:44:31 -04:30
parent 97deaa93c2
commit 88caf2e27f
3 changed files with 124 additions and 15 deletions
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46
core/src/com/gamejolt/mikykr5/ceidecpong/states/LoadingState.java
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@@ -26,20 +26,52 @@ import com.gamejolt.mikykr5.ceidecpong.effects.ScrollingBackground;
import com.gamejolt.mikykr5.ceidecpong.utils.AsyncAssetLoader;
import com.gamejolt.mikykr5.ceidecpong.utils.managers.CachedFontManager;
/**
* A state that shows a loading screen and updates the {@link AsyncAssetLoader}.
*
* @author Miguel Astor
*/
public class LoadingState extends BaseState{
// Helper fields.
/**
* The {@link AsyncAssetLoader} instance that must be updated.
*/
private AsyncAssetLoader loader;
/**
* An instance of the {@link CachedFontManager} used to render the loading screen.
*/
private CachedFontManager fontManager;
/**
* A time counter to avoid changing this state too quickly.
*/
private float timeSinceShown;
/**
* A flag to indicate that this state is finished.
*/
private boolean loadingDone;
// Graphic data.
/**
* The {@link BitmapFont} used to render the loading screen.
*/
private BitmapFont font;
/**
* A {@link ScrollingBackground} effect to make things livelier.
*/
private ScrollingBackground scrollingBckg;
/**
* Creates the loading screen.
*
* @param core A game core. See {@link BaseState#BaseState(GameCore)} for details.
* @throws IllegalArgumentException If core is null.
*/
public LoadingState(final GameCore core) throws IllegalArgumentException{
super(core);
// Get the singleton instances.
loader = AsyncAssetLoader.getInstance();
fontManager = CachedFontManager.getInstance();
@@ -49,6 +81,7 @@ public class LoadingState extends BaseState{
// Set up the background.
scrollingBckg = new ScrollingBackground("data/gfx/textures/floortiles.png", false);
// Set the flags.
stateEnabled = false;
loadingDone = false;
}
@@ -67,20 +100,25 @@ public class LoadingState extends BaseState{
core.batch.setProjectionMatrix(pixelPerfectCamera.combined);
core.batch.begin();{
// Render background.
// Render the background.
scrollingBckg.render(core.batch);
font.setColor(Color.BLACK);
font.draw(core.batch, "Loading", -(bounds.width / 2), -(bounds.height / 2));
}core.batch.end();
// If the loader has not finished loading then update it.
if(!loadingDone && loader != null){
// Update the loader and check if it finished.
if(loader.loadAssets()){
loadingDone = true;
}
}
// If it has been at least 3 seconds since this state got enabled then
// change to the next state if the loader is finished. This is to avoid
// a graphics bug that happens in the core if a state transition is scheduled
// while another effect is already in place.
timeSinceShown += delta;
if(loadingDone && timeSinceShown >= 3.0f)
core.nextState = game_states_t.MAIN_MENU;

31
core/src/com/gamejolt/mikykr5/ceidecpong/states/LogoScreenState.java
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@@ -21,10 +21,33 @@ import com.badlogic.gdx.graphics.Texture;
import com.gamejolt.mikykr5.ceidecpong.GameCore;
import com.gamejolt.mikykr5.ceidecpong.GameCore.game_states_t;
/**
* A simple state that just shows a logo.
*
* @author Miguel Astor
*/
public class LogoScreenState extends BaseState{
/**
* The maximum amount of time to show the logo.
*/
private static final long MAX_TIME = 8000L;
/**
* The logo to show.
*/
private Texture logo;
/**
* A time counter.
*/
private long then;
/**
* Create the logo.
*
* @param core A game core. See {@link BaseState#BaseState(GameCore)} for details.
* @throws IllegalArgumentException If core is null.
*/
public LogoScreenState(final GameCore core) throws IllegalArgumentException{
super(core);
then = System.currentTimeMillis();
@@ -38,14 +61,16 @@ public class LogoScreenState extends BaseState{
Gdx.gl.glClearColor(0, 0, 0, 1);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
// Render the logo.
core.batch.setProjectionMatrix(this.pixelPerfectCamera.combined);
core.batch.begin();{
core.batch.draw(logo, -logo.getWidth() / 2, -logo.getHeight() / 2);
}core.batch.end();
// Check if the time expired, then change to the next state if needed.
now = System.currentTimeMillis();
delta = now - then;
if(delta > 8000L){
if(delta > MAX_TIME){
core.nextState = game_states_t.LOADING;
then = now;
}
@@ -58,15 +83,15 @@ public class LogoScreenState extends BaseState{
@Override
public boolean touchDown(int screenX, int screenY, int pointer, int button){
// Set the time counter to 0 so that a state change will be scheduled on the next frame.
then = 0L;
return true;
};
@Override
public boolean keyDown(int keycode){
// Set the time counter to 0 so that a state change will be scheduled on the next frame.
then = 0L;
return true;
};
}

62
core/src/com/gamejolt/mikykr5/ceidecpong/states/MainMenuState.java
View File

@@ -34,10 +34,25 @@ import com.gamejolt.mikykr5.ceidecpong.interfaces.AssetsLoadedListener;
import com.gamejolt.mikykr5.ceidecpong.utils.AsyncAssetLoader;
import com.gamejolt.mikykr5.ceidecpong.utils.managers.CachedFontManager;
/**
* A state in charge of rendering and handling the main menu of the game.
*
* @author Miguel Astor
*/
public class MainMenuState extends BaseState implements AssetsLoadedListener{
// Helper fields.
/**
* An {@link AsyncAssetLoader} instance.
*/
private AsyncAssetLoader loader;
/**
* An instance of the {@link CachedFontManager} used to render the buttons.
*/
private CachedFontManager fontManager;
/**
* A flag to indicate that all assets have been loaded.
*/
private boolean assetsLoaded;
// Buttons and other GUI components.
@@ -51,15 +66,39 @@ public class MainMenuState extends BaseState implements AssetsLoadedListener{
private NinePatch menuButtonEnabled9p;
private NinePatch menuButtonDisabled9p;
private NinePatch menuButtonPressed9p;
private BitmapFont font;
private BitmapFont buttonFont;
/**
* A {@link ScrollingBackground} effect to make things livelier.
*/
private ScrollingBackground scrollingBckg;
// Button touch helper fields.
/**
* A flag to indicate that the start button is pressed.
*/
private boolean startButtonTouched;
/**
* A holder to identify the finger that is touching the start button in multitouch screens.
*/
private int startButtonTouchPointer;
/**
* A flag to indicate that the quit button is pressed.
*/
private boolean quitButtonTouched;
/**
* A holder to identify the finger that is touching the quit button in multitouch screens.
*/
private int quitButtonTouchPointer;
/**
* Creates the menu and loads all related assets.
*
* @param core A game core. See {@link BaseState#BaseState(GameCore)} for details.
* @throws IllegalArgumentException If core is null.
*/
public MainMenuState(final GameCore core) throws IllegalArgumentException{
super(core);
@@ -71,7 +110,7 @@ public class MainMenuState extends BaseState implements AssetsLoadedListener{
loader.addAssetToLoad("data/gfx/gui/Anonymous_Pill_Button_Yellow.png", Texture.class);
loader.addAssetToLoad("data/gfx/gui/Anonymous_Pill_Button_Cyan.png", Texture.class);
loader.addAssetToLoad("data/gfx/gui/Anonymous_Pill_Button_Blue.png", Texture.class);
font = fontManager.loadFont("data/fonts/d-puntillas-B-to-tiptoe.ttf");
buttonFont = fontManager.loadFont("data/fonts/d-puntillas-B-to-tiptoe.ttf");
// Set up the background.
scrollingBckg = new ScrollingBackground("data/gfx/textures/grass.png");
@@ -94,10 +133,10 @@ public class MainMenuState extends BaseState implements AssetsLoadedListener{
core.batch.setProjectionMatrix(pixelPerfectCamera.combined);
core.batch.begin();{
// Render the background.
scrollingBckg.render(core.batch);
// Render buttons.
// Render the buttons.
startButton.draw(core.batch, 1.0f);
quitButton.draw(core.batch, 1.0f);
@@ -121,6 +160,8 @@ public class MainMenuState extends BaseState implements AssetsLoadedListener{
public boolean touchDown(int screenX, int screenY, int pointer, int button){
unprojectTouch(screenX, screenY);
// If either button is enabled, has been touched and the opposite button is not touched then mark it as
// activated and save the id of the pointer that touched it.
if(!startButton.isDisabled() && startButtonBBox.contains(touchPointWorldCoords) && !quitButtonTouched){
startButton.setChecked(true);
startButtonTouched = true;
@@ -138,6 +179,8 @@ public class MainMenuState extends BaseState implements AssetsLoadedListener{
public boolean touchUp(int screenX, int screenY, int pointer, int button){
unprojectTouch(screenX, screenY);
// If either button was activated and touched but has been released by the user then mark it as inactive
// and execute it's respective state change.
if(!startButton.isDisabled() && startButtonBBox.contains(touchPointWorldCoords) && startButtonTouched){
startButton.setChecked(false);
startButtonTouched = false;
@@ -157,6 +200,8 @@ public class MainMenuState extends BaseState implements AssetsLoadedListener{
public boolean touchDragged(int screenX, int screenY, int pointer){
unprojectTouch(screenX, screenY);
// If either button was touched but the user dragged the pointer away from the button without releasing it then
// mark the button as inactive.
if(!startButton.isDisabled() && startButtonTouched && pointer == startButtonTouchPointer && !startButtonBBox.contains(touchPointWorldCoords)){
startButtonTouchPointer = -1;
startButtonTouched = false;
@@ -172,7 +217,8 @@ public class MainMenuState extends BaseState implements AssetsLoadedListener{
@Override
public boolean keyDown(int keycode){
if(keycode == Input.Keys.BACK){
// If the user pressed the escape key or the back button in Android then quit.
if(keycode == Input.Keys.BACK || keycode == Input.Keys.ESCAPE){
Gdx.app.exit();
return true;
}
@@ -194,7 +240,7 @@ public class MainMenuState extends BaseState implements AssetsLoadedListener{
// Create the buttons.
textButtonStyle = new TextButtonStyle();
textButtonStyle.font = font;
textButtonStyle.font = buttonFont;
textButtonStyle.up = new NinePatchDrawable(menuButtonEnabled9p);
textButtonStyle.checked = new NinePatchDrawable(menuButtonPressed9p);
textButtonStyle.disabled = new NinePatchDrawable(menuButtonDisabled9p);