Digital Bauhaus Vorkurs/Projekte/Raster: Difference between revisions

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Retrieved from "https://www.uni-weimar.de/kunst-und-gestaltung/wiki/Digital_Bauhaus_Vorkurs/Projekte/Raster"

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+Durch drücken der Tasten 1,2,3,4 sowie a,b,c enstehen verschiedenste Muster.
 <source lang="java>
+int[] farbeR;
+int[] farbeG;
+int[] farbeB;
+void setup()
+{
+background(150);
+  size(500,500);
+  smooth();
+  strokeWeight(0.9);
+  frameRate(30);
+}
+float winkel4;
+int a;
+int b;
+void draw()
+{
+  stroke(0);
+}
+float winkel=0;
+float winkel2=0;
+void keyPressed()
+{
+  if(key=='1')
+  {
+  pushMatrix();
+  stroke(255,0,0);
+  translate(250,250);
+  rotate(winkel4);
+  winkel4+=0.2;
+  noFill();
+  rect(100,100,50,50);
+  popMatrix();
+  }
+  if(key=='2')
+  {
+  pushMatrix();
+  stroke(255,0,0);
+  translate(250,250);
+  rotate(winkel);
+  winkel+=0.2;
+  noFill();
+  triangle(200,200,150,150,250,250);
+  popMatrix();
+  }
+  if(key=='3')
+  {
+   pushMatrix();
+  stroke(255,0,0);
+  translate(250,250);
+  rotate(winkel);
+  winkel+=0.2;
+  noFill();
+  ellipse(50,50,150,150);
+  popMatrix();
+  }
+  if(key=='4')
+  {
+  stroke(0);
+  pushMatrix();
+  stroke(255,0,0);
+  translate(250,250);
+  rotate(winkel);
+  winkel+=0.2;
+  noFill();
+  beginShape();
+    curveVertex(0,100);
+    curveVertex(50,50);
+    curveVertex(150,50);
+    curveVertex(200,150);
+    curveVertex(350,250);
+  endShape();
+  popMatrix();
+  pushMatrix();
+  stroke(255,255,0);
+  noFill();
+  translate(250,250);
+  rotate(winkel2);
+  winkel2-=0.2;
+  beginShape();
+   curveVertex(100,0);
+   curveVertex(50,50);
+   curveVertex(50,150);
+   curveVertex(200,150);
+   curveVertex(250,350);
+ endShape();
+ popMatrix();
+  }
+}
+void keyReleased()
+{
+  if(key=='d')
+  {
+  stroke(0);
+  pushMatrix();
+  stroke(255,0,0);
+  translate(250,250);
+  rotate(winkel);
+  winkel+=0.1;
+  fill(255,255,0);
+  beginShape();
+    curveVertex(0,100);
+    curveVertex(50,50);
+    curveVertex(150,50);
+    curveVertex(200,150);
+    curveVertex(350,250);
+    curveVertex(0,100);
+  endShape();
+  popMatrix();
+  pushMatrix();
+  stroke(255,255,0);
+  fill(255,0,0);
+  translate(250,250);
+  rotate(winkel2);
+  winkel2+=0.1;
+  beginShape();
+   curveVertex(100,0);
+   curveVertex(50,50);
+   curveVertex(50,150);
+   curveVertex(200,150);
+   curveVertex(250,350);
+ endShape();
+ popMatrix();
+  }
+ if(key=='a')
+ {
+  pushMatrix();
+  stroke(255,0,0);
+  translate(250,250);
+  rotate(winkel4);
+  winkel4+=0.2;
+  fill(252,110,0);
+  rect(100,100,50,50);
+  popMatrix();
+ }
+ if(key=='b')
+ {
+   pushMatrix();
+  stroke(255,0,0);
+  translate(250,250);
+  rotate(winkel);
+  winkel+=0.2;
+  fill(255,111,103);
+  ellipse(50,50,150,150);
+  popMatrix();
+ }
+}