Max at 08:10, 7 December 2011

2011-12-07T08:10:21Z

← Older revision		Revision as of 08:10, 7 December 2011
Line 5:		Line 5:
	==Source Code==		==Source Code==

	<~~pre~~>		<syntaxhighlight lang="c">
	import ddf.minim.*; // minim-Audio-Toolkit		import ddf.minim.*; // minim-Audio-Toolkit
	Minim minim; // Instanz der minim Bibliothek		Minim minim; // Instanz der minim Bibliothek
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	drawcursor();		drawcursor();
	}</~~pre~~>		}</syntaxhighlight>

Sufu7194: /* Source Code */

2011-12-06T21:03:02Z

Source Code

← Older revision		Revision as of 21:03, 6 December 2011
Line 5:		Line 5:
	==Source Code==		==Source Code==

	<~~code~~>		<pre>
	import ddf.minim.*; // minim-Audio-Toolkit		import ddf.minim.*; // minim-Audio-Toolkit
	Minim minim; // Instanz der minim Bibliothek		Minim minim; // Instanz der minim Bibliothek
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	drawcursor();		drawcursor();
	}</~~code~~>		}</pre>

Sufu7194 at 20:57, 6 December 2011

2011-12-06T20:57:28Z

← Older revision		Revision as of 20:57, 6 December 2011
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	The complete package with images and audio:		==The complete package with images and audio==

	[[File:Snowflakes.zip]]		[[File:Snowflakes.zip]]

			==Source Code==

	<code>		<code>
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	drawcursor();		drawcursor();
	}		}</code>

	</code>

Sufu7194: Created page with "The complete package with images and audio: File:Snowflakes.zip `import ddf.minim.*; // minim-Audio-Toolkit Minim minim; // Instanz der minim Bibliothek // Instanzen ..."`


2011-12-06T20:55:45Z
Created page with "The complete package with images and audio:  File:Snowflakes.zip  <code> import ddf.minim.*; // minim-Audio-Toolkit Minim minim; // Instanz der minim Bibliothek // Instanzen ..."
New page
The complete package with images and audio:



[[File:Snowflakes.zip]]



<code>

import ddf.minim.*; // minim-Audio-Toolkit

Minim minim; // Instanz der minim Bibliothek

// Instanzen der Audiofiles

AudioSample shot;

AudioSample glass;



//globale Variablen



PFont font;



PImage backgroundimage;



int Xres=600; //screenWidth

int Yres=600; //screenHeight



ArrayList snowflakes_array;



//Schneeflockenklasse



class Asnowflake

{  

  float ypos;

  float speed=1;

  float count=20;

  float xpos;

  int flakesize;

  float varBlue = random(50, 100);

  float Ysize; 

  float Xsize; 

  

  PImage schneeflocke = loadImage("schneeflocke.png");

  

  Asnowflake (float y,float x, float sp, int si) 

  {  

    speed = sp;

    ypos=y;

    xpos=x;

    flakesize = si;

    

    schneeflocke.resize(flakesize,flakesize);



    Ysize = schneeflocke.height;

    Xsize = schneeflocke.width;

  }

  

  boolean collission()

  {

    if((mouseX > xpos) && (mouseY > ypos) && (mouseY < ypos+Ysize) && (mouseX < xpos+Xsize)) 

    { 

    return true;

    } else return false;

  }

  

  void update()

  { 

    ypos += speed; 

    if (ypos > Yres+Ysize*2)

    { 

      ypos = 0-Ysize;

      xpos = random(0,Xres);

    }

    

    // sin(x)*y  x=periodenlänge, y=amplitude

    //xpos=xpos+sin(ypos/20)/(Ysize/20);

    xpos=xpos+sin(ypos/Ysize)*Ysize/20;  

    //xpos=xpos+sin(ypos*(Ysize/4)/500)*(Ysize/40);

    

    image(schneeflocke,xpos,ypos);

  }

}



void mousePressed() //mouseClicked

{

  shot.trigger(); 

}



void setup() 

{

  minim = new Minim (this);

  // Audiodatei aus dem data-Ordner laden

  shot = minim.loadSample ("40161__nonoo__flobert1-20070728.aiff",256);

  glass = minim.loadSample ("977__rhumphries__rbh-glass-break-01.aiff",256);

  backgroundimage = loadImage("winter.jpg");

  //Ysize = backgroundimage.height;

  //Xsize = backgroundimage.width;

  backgroundimage.resize(Xres,Yres);

  

  //erzeugen eines fontdatei und laden selbiger

  font = createFont("AGaramondPro-Bold-48",20); //name, size, smooth, charset

  textFont(font);

  

  frameRate(50);

    

  size(Xres, Yres); //fensterauflösung festlegen

  

  //erzeugen der schneeflocken

  

  snowflakes_array = new ArrayList();

  

  int anz=30;

  

  for (int i=1;i<=anz;i++)

  {

    snowflakes_array.add(new Asnowflake(random(0,Yres),random(0,Xres),random(4,4.5),50));

  }

  

  for (int i=1;i<=anz*2;i++)

  {

    snowflakes_array.add(new Asnowflake(random(0,Yres),random(0,Xres),random(2.5,3),40));

  }

  

  for (int i=1;i<=anz*4;i++)

  {

    snowflakes_array.add(new Asnowflake(random(0,Yres),random(0,Xres),random(0.1,0.5),20));

  }

}



void drawcursor()

{

  stroke(0); strokeWeight(3); noFill();

  ellipse(mouseX,mouseY,30,30);

  ellipse(mouseX,mouseY,15,15);

  line(mouseX, mouseY-20,mouseX,mouseY+20);

  line(mouseX-20, mouseY,mouseX+20,mouseY);

  smooth();

}



void draw()

{ 

  noCursor();

  

  //background(100, 100, 100);

  image(backgroundimage,0,0);

  

  //durchlaufen der arraylist, die die flocken enthält und updaten der variablen

  

  for (int i=0;i<=snowflakes_array.size()-1;i++)

  {

    Asnowflake Asnowflake = (Asnowflake) snowflakes_array.get(i);

    

    if(mousePressed)

    {

      if(Asnowflake.collission())

      {

      snowflakes_array.remove(i);

      glass.trigger (); 

      mousePressed = false;

      }

    }

    Asnowflake.update();

  }



  fill(255, 255, 255);

  text("Snowflakes:"+snowflakes_array.size(), 10, 10, 500, 100); //text,x,y,width textbox,height textbox

  text("Frames:"+ceil(frameRate), 10, 40, 500, 100); //text,x,y,width textbox,height textbox

  

  drawcursor();

} 



</code>

GMU:Einführung ins Programmieren mit Processing/part II/Snowflakes - Revision history

Max at 08:10, 7 December 2011

Sufu7194: /* Source Code */

Sufu7194 at 20:57, 6 December 2011

Sufu7194: Created page with "The complete package with images and audio: File:Snowflakes.zip import ddf.minim.*; // minim-Audio-Toolkit Minim minim; // Instanz der minim Bibliothek // Instanzen ..."

Sufu7194: Created page with "The complete package with images and audio: File:Snowflakes.zip `import ddf.minim.*; // minim-Audio-Toolkit Minim minim; // Instanz der minim Bibliothek // Instanzen ..."`