update python version

hx2A · hx2A · commit f4e5d906cc08 · 2024-07-29T08:10:39.000-04:00
diff --git a/README.md b/README.md
@@ -4,7 +4,7 @@ This repo contains example code for those looking to experiment with py5's Hybri
 
 ## What is py5?
 
-py5 is a version of [**Processing**][processing] for Python 3.8+. It makes the Java [**Processing**][processing] jars available to the CPython interpreter using [**JPype**][jpype]. It can do just about all of the 2D and 3D drawing [**Processing**][processing] can do, except with Python instead of Java code.
+py5 is a version of [**Processing**][processing] for Python 3.9+. It makes the Java [**Processing**][processing] jars available to the CPython interpreter using [**JPype**][jpype]. It can do just about all of the 2D and 3D drawing [**Processing**][processing] can do, except with Python instead of Java code.
 
 ## Hybrid Programming
 
diff --git a/processing-mode/example3/example3.py b/processing-mode/example3/example3.py
@@ -27,7 +27,7 @@
 cluster_centers = None
 
 
-def get_cluster_count():
+def cluster_count():
     # the number of clusters should be set in one place for both the Python and Java code
     return NUMBER_OF_CLUSTERS
 
@@ -47,8 +47,8 @@ def cluster_boids(boid_locations):
         return JClass('java.lang.RuntimeException')(str(e))
 
 
-py5_tools.register_processing_mode_key("cluster_boids", cluster_boids)
-py5_tools.register_processing_mode_key("cluster_count", get_cluster_count)
+# py5_tools.register_processing_mode_key("cluster_boids", cluster_boids)
+# py5_tools.register_processing_mode_key("cluster_count", cluster_count)
 
 
 # run the sketch in processing mode, specifying the Java class to instantiate
diff --git a/processing-mode/example3/jars/py5-processing-mode-example3.jar b/processing-mode/example3/jars/py5-processing-mode-example3.jar
diff --git a/processing-mode/example3/java/src/main/java/test/Boid.java b/processing-mode/example3/java/src/main/java/test/Boid.java
@@ -33,7 +33,7 @@ public Boid(SketchBase sketch, int[] clusterColorsLUT, float x, float y) {
     velocity = new PVector(SketchBase.cos(angle), SketchBase.sin(angle));
 
     position = new PVector(x, y);
-    r = 2.0f;
+    r = 5.0f;
     maxspeed = 2;
     maxforce = 0.03f;
   }
diff --git a/processing-mode/example3/java/src/main/java/test/Example3Sketch.java b/processing-mode/example3/java/src/main/java/test/Example3Sketch.java
@@ -25,7 +25,7 @@ public class Example3Sketch extends SketchBase {
   protected int[] clusterColorsLUT;
 
   public void settings() {
-    size(640, 360);
+    size(1024, 1024);
   }
 
   public void setup() {
@@ -50,11 +50,19 @@ public void setup() {
     // because the clustering algorithm would slow down the draw() method and
     // reduce the frame rate to a crawl.
     thread("runClustering");
+
+    // frameRate(60);
   }
 
   public void draw() {
     background(50);
     flock.run();
+
+    // saveFrame("/tmp/frames/frame-####.png");
+
+    // if (frameCount > 60 * 60) {
+    //   exit();
+    // }
   }
 
   // Add a new boid into the System
@@ -67,6 +75,11 @@ public void runClustering() {
       float[][] boidLocations = flock.getBoidLocations();
       int[] boidClusterLabels = (int[]) callPython("cluster_boids", (Object) boidLocations);
       flock.setBoidClusterLabels(boidClusterLabels);
+      // try {
+      //   Thread.sleep(100);
+      // } catch (InterruptedException e) {
+      //   e.printStackTrace();
+      // }
     }
   }
 

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ public Boid(SketchBase sketch, int[] clusterColorsLUT, float x, float y) {`
`33`	`33`	`velocity = new PVector(SketchBase.cos(angle), SketchBase.sin(angle));`
`34`	`34`
`35`	`35`	`position = new PVector(x, y);`
`36`		`- r = 2.0f;`
	`36`	`+ r = 5.0f;`
`37`	`37`	`maxspeed = 2;`
`38`	`38`	`maxforce = 0.03f;`
`39`	`39`	`}`