fixed some bugs in SoundStream

property style functions for SoundStream and SoundSource
fixed pong and soundstream samples: thx AndrejM!

git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/branches/sfml2@1552 4e206d99-4929-0410-ac5d-dfc041789085

DSFML/import/dsfml/audio/soundsource.d

@@ -173,7 +173,7 @@ public:
 	 *	Returns:
 	 *	Position of the sound
 	 */
-	Vector3f getPosition()
+	Vector3f position()
 	{
 		Vector3f ret;
 		sfSoundSource_GetPosition(m_ptr, &ret.x, &ret.y, &ret.z);
@@ -279,7 +279,7 @@ public:
 	{
 		return sfSoundSource_GetAttenuation(m_ptr);
 	}
-}
+} // of @property
 
 
 private:

DSFML/import/dsfml/audio/soundstream.d

@@ -112,13 +112,15 @@ abstract class SoundStream : SoundSource!("sfSoundStream")
 			delete m_dummy;
 	}
 
+@property
+{
 	/**
 	*	Get number of channels of the stream
 	*	
 	*	Returns:
 	*		number of channels			
 	*/
-	uint getChannelsCount()
+	uint channelsCount()
 	{
 		return m_channelsCount;
 	}
@@ -129,7 +131,7 @@ abstract class SoundStream : SoundSource!("sfSoundStream")
 	*	Returns:
 	*		sample rate			
 	*/		
-	uint getSampleRate()
+	uint sampleRate()
 	{
 		return m_sampleRate;
 	}
@@ -140,7 +142,7 @@ abstract class SoundStream : SoundSource!("sfSoundStream")
 	*	Returns:
 	*		current playing offset, in seconds.			
 	*/		
-	float getPlayingOffset()
+	float playingOffset()
 	{
 		return sfSoundStream_GetPlayingOffset(m_ptr);
 	}
@@ -151,7 +153,7 @@ abstract class SoundStream : SoundSource!("sfSoundStream")
 	 *	Params:
 	 *	    timeOffset = New playing position, expressed in seconds
 	 */
-	void setPlayingOffset(float timeOffset)
+	void playingOffset(float timeOffset)
 	{
 		sfSoundStream_SetPlayingOffset(m_ptr, timeOffset);
 	}
@@ -162,7 +164,7 @@ abstract class SoundStream : SoundSource!("sfSoundStream")
 	*	Returns:
 	*		True if the music is looping, false otherwise
 	*/
-	bool getLoop()
+	bool loop()
 	{
 		if (m_ptr !is null)
 			return cast(bool)sfSoundStream_GetLoop(m_ptr);
@@ -177,12 +179,12 @@ abstract class SoundStream : SoundSource!("sfSoundStream")
 	*	Params:
 	*		loop = true to play in loop, false to play once					
 	*/		
-	void setLoop(bool loop)
+	void loop(bool loop)
 	{
 		if (m_ptr !is null)
 			sfSoundStream_SetLoop(m_ptr, loop);
 	}
-	
+} // of @property
 
 protected:
 	/**
@@ -213,7 +215,7 @@ protected:
 	/**
 	*	Called each time the stream is seeked
 	*/		
-	abstract void onSeek();
+	abstract void onSeek(float timeOffset);
 	
 	/**
 	*	Called each time the stream needs new data.
@@ -236,7 +238,7 @@ private:
 		if ((id = *cast(int*) user) in s_instances)
 		{
 			SoundStream temp = s_instances[id];
-			return (temp.onSeek());
+			return (temp.onSeek(t));
 		}
 	}
 	

DSFML/samples/dsfml/pong/pong.d

@@ -27,7 +27,7 @@ void main()
 
 	app.useVerticalSync(false);
 	
-	Input i = app.getInput();
+	Input i = app.input;
 	
 	// Load the sounds used in the game
 	Sound BallSound = new Sound(new SoundBuffer("Data/ball.wav"));
@@ -40,23 +40,23 @@ void main()
 	// Initialize the end text
 	Text End = new Text(""c);
 	Font font = new Font("Data/cheeseburger.ttf");
-	End.setFont(font);
+	End.font = font;
-	End.setCharacterSize(60);
+	End.characterSize = 60;
 	End.move(150.f, 200.f);
-	End.setColor(Color(50, 50, 250));
+	End.color = Color(50, 50, 250);
 
 	Text fps = new Text(""c, font, 30);
 	fps.move(50.f, 50.f);
-	fps.setColor(Color.BLACK);
+	fps.color = Color.BLACK;
 	
 	// Create the sprites of the background, the paddles and the ball
 	Sprite LeftPaddle = new Sprite(PaddleImage);
 	Sprite RightPaddle = new Sprite(PaddleImage);
 	Sprite Ball = new Sprite(BallImage);
 
-	LeftPaddle.move(10, (app.getView().getHeight() - LeftPaddle.getSize().y) / 2);
+	LeftPaddle.move(10, (app.view.getHeight() - LeftPaddle.size.y) / 2);
-	RightPaddle.move(app.getView().getWidth() - RightPaddle.getSize().x - 10, (app.getView().getHeight() - RightPaddle.getSize().y) / 2);
+	RightPaddle.move(app.view.getWidth() - RightPaddle.size.x - 10, (app.view.getHeight() - RightPaddle.size.y) / 2);
-	Ball.move((app.getView().getWidth() - Ball.getSize().x) / 2, (app.getView().getHeight() - Ball.getSize().y) / 2);
+	Ball.move((app.view.getWidth() - Ball.size.x) / 2, (app.view.getHeight() - Ball.size.y) / 2);
 
 	// Define the paddles properties
 	auto AITimer = new PerformanceCounter();
@@ -78,11 +78,12 @@ void main()
 	Event evt;
 	uint iFps = 0;
 	auto fpsClock = new PerformanceCounter();
+	
 	while (app.isOpened())
 	{
 		app.clear(Color(255, 255, 255, 255));
-		// Handle events
 		
+		// Handle events
 		while (app.getEvent(evt))
 		{
 			// Window closed or escape key pressed : exit
@@ -97,16 +98,16 @@ void main()
 		if (IsPlaying)
 		{
 			// Move the player's paddle
-			if (i.isKeyDown(KeyCode.Up) && (LeftPaddle.getPosition().y > 5.f))
+			if (i.isKeyDown(KeyCode.Up) && (LeftPaddle.position.y > 5.f))
-				LeftPaddle.move(0.f, -LeftPaddleSpeed * app.getFrameTime());
+				LeftPaddle.move(0.f, -LeftPaddleSpeed * app.frameTime);
-			if (i.isKeyDown(KeyCode.Down) && (LeftPaddle.getPosition().y < app.getView().getHeight() - LeftPaddle.getSize().y - 5.f))
+			if (i.isKeyDown(KeyCode.Down) && (LeftPaddle.position.y < app.view.getHeight() - LeftPaddle.size.y - 5.f))
-				LeftPaddle.move(0.f, LeftPaddleSpeed * app.getFrameTime());
+				LeftPaddle.move(0.f, LeftPaddleSpeed * app.frameTime);
 			
 			// Move the computer's paddle
-			if (((RightPaddleSpeed < 0.f) && (RightPaddle.getPosition().y > 5.f)) ||
+			if (((RightPaddleSpeed < 0.f) && (RightPaddle.position.y > 5.f)) ||
-				((RightPaddleSpeed > 0.f) && (RightPaddle.getPosition().y < app.getView().getHeight() - RightPaddle.getSize().y - 5.f)))
+				((RightPaddleSpeed > 0.f) && (RightPaddle.position.y < app.view.getHeight() - RightPaddle.size.y - 5.f)))
 			{
-				RightPaddle.move(0.f, RightPaddleSpeed * app.getFrameTime());
+				RightPaddle.move(0.f, RightPaddleSpeed * app.frameTime);
 			}
 
 			// Update the computer's paddle direction according to the ball position
@@ -114,65 +115,65 @@ void main()
 			if (AITimer.milliseconds > AITime)
 			{
 				AITimer.start();
-				if ((RightPaddleSpeed < 0) && (Ball.getPosition().y + Ball.getSize().y > RightPaddle.getPosition().y + RightPaddle.getSize().y))
+				if ((RightPaddleSpeed < 0) && (Ball.position.y + Ball.size.y > RightPaddle.position.y + RightPaddle.size.y))
 					RightPaddleSpeed = -RightPaddleSpeed;
-				if ((RightPaddleSpeed > 0) && (Ball.getPosition().y < RightPaddle.getPosition().y))
+				if ((RightPaddleSpeed > 0) && (Ball.position.y < RightPaddle.position.y))
 					RightPaddleSpeed = -RightPaddleSpeed;
 			}
 
 
 
 			// Move the ball
-			float Factor = BallSpeed * app.getFrameTime();
+			float Factor = BallSpeed * app.frameTime;
 			Ball.move(cos(BallAngle) * Factor, sin(BallAngle) * Factor);
 
 			// Check collisions between the ball and the screen
-			if (Ball.getPosition().x < 0.f)
+			if (Ball.position.x < 0.f)
 			{
 				IsPlaying = false;
-				End.setString("You lost !\n(press escape to exit)"c);
+				End.text("You lost !\n(press escape to exit)"c);
 			}
 
-			if (Ball.getPosition().x + Ball.getSize().x > app.getView().getWidth())
+			if (Ball.position.x + Ball.size.x > app.view.getWidth())
 			{
 				IsPlaying = false;
-				End.setString("You won !\n(press escape to exit)"c);
+				End.text("You won !\n(press escape to exit)"c);
 			}
 
-			if (Ball.getPosition().y < 0.f)
+			if (Ball.position.y < 0.f)
 			{
 				BallSound.play();
 				BallAngle = -BallAngle;
-				Ball.setY(0.1f);
+				Ball.y = 0.1f;
 			}
 
-			if (Ball.getPosition().y + Ball.getSize().y > app.getView().getHeight())
+			if (Ball.position.y + Ball.size.y > app.view.getHeight())
 			{
 				BallSound.play();
 				BallAngle = -BallAngle;
-				Ball.setY(app.getView().getHeight() - Ball.getSize().y - 0.1f);
+				Ball.y = app.view.getHeight() - Ball.size.y - 0.1f;
 			}
 			// Check the collisions between the ball and the paddles
 			// Left Paddle
-			if (Ball.getPosition().x < LeftPaddle.getPosition().x + LeftPaddle.getSize().x && 
+			if (Ball.position.x < LeftPaddle.position.x + LeftPaddle.size.x && 
-				Ball.getPosition().x > LeftPaddle.getPosition().x + (LeftPaddle.getSize().x / 2.0f) &&
+				Ball.position.x > LeftPaddle.position.x + (LeftPaddle.size.x / 2.0f) &&
-				Ball.getPosition().y + Ball.getSize().y >= LeftPaddle.getPosition().y &&
+				Ball.position.y + Ball.size.y >= LeftPaddle.position.y &&
-				Ball.getPosition().y <= LeftPaddle.getPosition().y + LeftPaddle.getSize().y)
+				Ball.position.y <= LeftPaddle.position.y + LeftPaddle.size.y)
 			{
 				BallSound.play();
 				BallAngle = PI - BallAngle;
-				Ball.setX(LeftPaddle.getPosition().x + LeftPaddle.getSize().x + 0.1f);
+				Ball.x = LeftPaddle.position.x + LeftPaddle.size.x + 0.1f;
 			}
 
 			// Right Paddle
-			if (Ball.getPosition().x + Ball.getSize().x > RightPaddle.getPosition().x &&
+			if (Ball.position.x + Ball.size.x > RightPaddle.position.x &&
-				Ball.getPosition().x + Ball.getSize().x < RightPaddle.getPosition().x + (RightPaddle.getSize().x / 2.0f) &&
+				Ball.position.x + Ball.size.x < RightPaddle.position.x + (RightPaddle.size.x / 2.0f) &&
-				Ball.getPosition().y + Ball.getSize().y >= RightPaddle.getPosition().y &&
+				Ball.position.y + Ball.size.y >= RightPaddle.position.y &&
-				Ball.getPosition().y <= RightPaddle.getPosition().y + RightPaddle.getSize().y)
+				Ball.position.y <= RightPaddle.position.y + RightPaddle.size.y)
 			{
 				BallSound.play();
 				BallAngle = PI - BallAngle;
-				Ball.setX(RightPaddle.getPosition().x - Ball.getSize().x - 0.1f);
+				Ball.x = RightPaddle.position.x - Ball.size.x - 0.1f;
 			}
 		}
 
@@ -185,7 +186,7 @@ void main()
 		fpsClock.stop();
 		if(fpsClock.seconds >= 1)
 		{
-			fps.setString(std.string.format("%d fps", iFps));
+			fps.text = std.string.format("%d fps", iFps);
 			iFps = 0;
 			fpsClock.start();
 		}

DSFML/samples/dsfml/soundstream/soundstream.d

@@ -29,28 +29,34 @@ class MySoundStream : SoundStream
 		
 		// We create a sound buffer to load samples from files
 		m_buff = new SoundBuffer("Data/car_idle.wav");
-		m_data = m_buff.getSamples[0..m_buff.getSamplesCount];
+		m_data = m_buff.samples[0..m_buff.samplesCount];
 	}
+	
 protected:
+/*
 	bool onStart()
 	{
 		// No specifics things to do, just return true.
 		return true;
 	}
-	
+*/	
-	bool onGetData(out short[] data)
+	override bool onGetData(out short[] data)
 	{
 		// We ensure that we have enough data to send
-		if (m_cursor + this.getSampleRate > m_data.length)
+		if (m_cursor + this.sampleRate > m_data.length)
 			return false;
 		
 		// Assign data in the buffer ...
-		data = m_data[m_cursor..m_cursor + this.getSampleRate];
+		data = m_data[m_cursor..m_cursor + this.sampleRate];
 		// ... and increment the cursor
-		m_cursor += this.getSampleRate;
+		m_cursor += this.sampleRate;
 		return true;
 	}
 	
+	override void onSeek(float timeOffset)
+	{
+		
+	}
 }
 
 void main()
@@ -59,11 +65,11 @@ void main()
 	
 	display("Playing sound !\n Press enter to stop playback.");
 	stream.play();
-	read();
+	read();		// prevent console from closing
 	stream.stop();
 }
 
-void display(char[] c)
+void display(string c)
 {
 	version (Tango)
 	{
@@ -71,7 +77,7 @@ void display(char[] c)
 	}
 	else
 	{
-		writefln("%s", c);
+		writeln(c);
 	}
 }