update

p5aholic · Jun 17, 2017 · 7f87abc · 7f87abc
1 parent b576777
commit 7f87abc
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/Chapter13/sketch01/sketch01.pde b/Chapter13/sketch01/sketch01.pde
@@ -14,14 +14,15 @@ color racketC;        // 色
 
 void setup() {
   size(960, 540);
+  pixelDensity(displayDensity());
   // ボール初期値を設定
   for (int i = 0; i < numBalls; i++) {
     radius[i] = (int)random(10, 20);
     x[i] = random(radius[i], width-radius[i]);
     y[i] = random(radius[i], height-radius[i]);
     vx[i] = random(-5, 5);
     vy[i] = random(-5, 5);
-    c[i] = color(random(255), random(255), random(255), random(255));
+    c[i] = color(random(255), random(255), random(255));
   }
   // ラケットの初期値を設定
   racketX = width/2;
@@ -58,3 +59,9 @@ void draw() {
   rectMode(CENTER);
   rect(racketX, racketY, racketW, racketH);
 }
+
+void keyPressed() {
+  if (key == 's') {
+    saveFrame("sketch01.jpg");
+  }
+}