initial

build/application.linux32/source/ontology.pde

@@ -0,0 +1,83 @@
+Node nodes[] = new Node[1000];
+Link links[] = new Link[6000];
+
+int textSize = 14;
+boolean darkMode = true;
+
+void setup() {
+  size(800, 600);
+  surface.setResizable(true);
+
+  textSize(textSize);
+
+  initButtons();
+  
+  /**
+   * When saving, a copy of the save-file is stored locally which is opened when starting the program
+   */
+  try {
+    loadCSV(dataPath("save.csv"));
+  } 
+  catch(Exception e) {
+    println("No File found, starting blank");
+  }
+}
+
+void draw() {
+  background(darkMode? 0 : 255);
+
+  /**
+   * Update and display links
+   */
+  for (int i = 0; i < linkCount; i++) {
+    if (links[i].active) {
+      links[i].update();
+      links[i].display();
+    }
+  }
+
+  /**
+   * Update and display nodes
+   */
+  for (int i = 0; i < nodeCount; i++) {
+    if (!nodes[i].deleted) {
+      nodes[i].update();
+      nodes[i].display();
+    }
+  }
+
+  /**
+   * Update and display ui, hide via exporting-flag for easy image-saving
+   * Not all buttons always show, that's why this isn't in a loop
+   */
+  if (!exporting) {
+    textSize(14);
+    rectMode(CORNER);
+    textAlign(CORNER);
+    buttons[0].display();
+    if (i_selectedNode != -1) buttons[1].display();
+    buttons[2].display();
+    buttons[3].display();
+    buttons[4].display();
+    buttons[5].display();
+    rectMode(CENTER);
+    textAlign(CENTER);
+    textSize(textSize);
+  } else {
+    save(savePNGpath);
+    exporting = false;
+  }
+
+  /**
+   * Pull "wire" out of in/outlet before creating a link (see mouseReleased in ui)
+   */
+  if (dragLink) {
+    stroke(darkMode? 255:0);
+    strokeWeight(2);
+    if (dragOriginLet == -1) {
+      line(nodes[dragOriginId].inletCenter.x, nodes[dragOriginId].inletCenter.y, mouseX, mouseY);
+    } else if (dragOriginLet == 1) {
+      line(nodes[dragOriginId].outletCenter.x, nodes[dragOriginId].outletCenter.y, mouseX, mouseY);
+    }
+  }
+}