java/examples/Basics/Shape/GetChild/applet/GetChild.java

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+import processing.core.*; 
+import processing.xml.*; 
+
+import java.applet.*; 
+import java.awt.*; 
+import java.awt.image.*; 
+import java.awt.event.*; 
+import java.io.*; 
+import java.net.*; 
+import java.text.*; 
+import java.util.*; 
+import java.util.zip.*; 
+import java.util.regex.*; 
+
+public class GetChild extends PApplet {
+
+/**
+ * Get Child. 
+ * 
+ * SVG files can be made of many individual shapes. 
+ * Each of these shapes (called a "child") has its own name 
+ * that can be used to extract it from the "parent" file.
+ * This example loads a map of the United States and creates
+ * two new PShape objects by extracting the data from two states.
+ */
+
+PShape usa;
+PShape michigan;
+PShape ohio;
+
+public void setup() {
+  size(640, 360);  
+  usa = loadShape("usa-wikipedia.svg");
+  michigan = usa.getChild("MI");
+  ohio = usa.getChild("OH");
+  smooth();  // Improves the drawing quality of the SVG
+  noLoop();
+}
+
+public void draw() {
+  background(255);
+  
+  // Draw the full map
+  shape(usa, -600, -180);
+  
+  // Disable the colors found in the SVG file
+  michigan.disableStyle();
+  // Set our own coloring
+  fill(0, 51, 102);
+  noStroke();
+  // Draw a single state
+  shape(michigan, -600, -180); // Boo Wolverines!
+  
+  // Disable the colors found in the SVG file
+  ohio.disableStyle();
+  // Set our own coloring
+  fill(153, 0, 0);
+  noStroke();
+  // Draw a single state
+  shape(ohio, -600, -180);  // Go Buckeyes!
+}
+
+  static public void main(String args[]) {
+    PApplet.main(new String[] { "GetChild" });
+  }
+}

java/examples/Basics/Shape/GetChild/applet/GetChild.pde

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+/**
+ * Get Child. 
+ * 
+ * SVG files can be made of many individual shapes. 
+ * Each of these shapes (called a "child") has its own name 
+ * that can be used to extract it from the "parent" file.
+ * This example loads a map of the United States and creates
+ * two new PShape objects by extracting the data from two states.
+ */
+
+PShape usa;
+PShape michigan;
+PShape ohio;
+
+void setup() {
+  size(640, 360);  
+  usa = loadShape("usa-wikipedia.svg");
+  michigan = usa.getChild("MI");
+  ohio = usa.getChild("OH");
+  smooth();  // Improves the drawing quality of the SVG
+  noLoop();
+}
+
+void draw() {
+  background(255);
+  
+  // Draw the full map
+  shape(usa, -600, -180);
+  
+  // Disable the colors found in the SVG file
+  michigan.disableStyle();
+  // Set our own coloring
+  fill(0, 51, 102);
+  noStroke();
+  // Draw a single state
+  shape(michigan, -600, -180); // Boo Wolverines!
+  
+  // Disable the colors found in the SVG file
+  ohio.disableStyle();
+  // Set our own coloring
+  fill(153, 0, 0);
+  noStroke();
+  // Draw a single state
+  shape(ohio, -600, -180);  // Go Buckeyes!
+}