130 lines
No EOL
4.2 KiB
Text
130 lines
No EOL
4.2 KiB
Text
import processing.serial.*;
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Serial arduinoPort;
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String receivedMessage;
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boolean cameIntoThreshhold = false;
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float placementIndicatorOffsetX = 0;
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int placementIndicatorAnimationCounter = 0;
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String placementIndicatorAnimationDirection = "right";
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void setup() {
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/* Set up screen */
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fullScreen();
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background(0);
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/* Set up communication with arduino
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String portName = Serial.list()[Serial.list().length - 1]; //change index to match your port
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arduinoPort = new Serial(this, portName, 9600); */
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}
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void draw() {
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/* START - Create and animate placementIndicator */
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background(0);
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placementIndicator(80, 8, placementIndicatorOffsetX);
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if (placementIndicatorAnimationCounter < 5) {
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if (placementIndicatorAnimationDirection == "right" && placementIndicatorOffsetX < 30) {
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placementIndicatorOffsetX += 2;
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} else if (placementIndicatorAnimationDirection == "right" && placementIndicatorOffsetX <= 30) {
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placementIndicatorAnimationDirection = "left";
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placementIndicatorOffsetX -= 2;
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placementIndicatorAnimationCounter++;
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} else if (placementIndicatorAnimationDirection == "left" && placementIndicatorOffsetX >= -30) {
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placementIndicatorOffsetX -= 2;
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} else if (placementIndicatorAnimationDirection == "left" && placementIndicatorOffsetX <= -30) {
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placementIndicatorAnimationDirection = "right";
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placementIndicatorOffsetX += 2;
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placementIndicatorAnimationCounter++;
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}
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} else {
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placementIndicatorOffsetX = 0;
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}
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/* END - Create and animate placementIndicator */
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bug(100, 100, 2);
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/* if ( arduinoPort.available() > 0) {
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String rec = arduinoPort.readStringUntil('\n');
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if (rec != null) {
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receivedMessage = rec;
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}
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// Check for specific events and act upon them
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if (receivedMessage != null && receivedMessage.contains("isWithinThreshhold")) {
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cameIntoThreshhold = true;
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}
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}*/
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}
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void bug(float x, float y, float scale) {
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ArrayList<PShape> legs = new ArrayList<PShape>();
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polygon(x, y, 40 * scale, 6);
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PShape leftUpperLeg = createShape(TRIANGLE, x - 40 * scale, y - 40 * scale, x * scale - 20, y, x - 20 * scale, y);
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legs.add(leftUpperLeg);
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PShape leftLowerLeg = createShape(TRIANGLE, x - 40 * scale, y + 40 * scale, x * scale - 20, y, x - 20 * scale, y);
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legs.add(leftLowerLeg);
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PShape rightUpperLeg = createShape(TRIANGLE, x + 40 * scale, y - 40 * scale, x * scale + 20, y, x + 20 * scale, y);
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legs.add(rightUpperLeg);
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PShape rightLowerLeg = createShape(TRIANGLE, x + 40 * scale, y + 40 * scale, x * scale + 20, y, x + 20 * scale, y);
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legs.add(rightLowerLeg);
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for (int i = 0; i < legs.size(); i++) {
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legs.get(i).setFill(color(255));
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shape(legs.get(i));
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}
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}
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void placementIndicator(float polygonRadius, int npoints, float offsetX) {
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float centerX = width / 2;
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float centerY = height / 2;
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polygon(centerX + offsetX, centerY + polygonRadius * 2.75, polygonRadius * 0.8, npoints);
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polygon(centerX + offsetX * 0.9, centerY + polygonRadius * 1.6, polygonRadius, npoints);
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polygon(centerX + offsetX * 0.7, centerY, polygonRadius, npoints);
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polygon(centerX + offsetX * 0.3, centerY - polygonRadius * 1.6, polygonRadius, npoints);
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head(centerX, centerY, polygonRadius, 8);
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}
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void polygon(float x, float y, float radius, int npoints) {
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float angle = TWO_PI / npoints;
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beginShape();
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for (float a = 0; a < TWO_PI; a += angle) {
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float sx = x + cos(a) * radius;
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float sy = y + sin(a) * radius;
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vertex(sx, sy);
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}
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fill(255);
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stroke(255);
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endShape(CLOSE);
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}
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void head(float x, float y, float polygonRadius, int npoints) {
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polygon(x, y - polygonRadius * 2.75, polygonRadius * 0.8, npoints);
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PShape leftAntenna = antenna(2);
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PShape rightAntenna = antenna(2);
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pushMatrix();
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leftAntenna.translate(x - 45, y - polygonRadius * 3.7);
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leftAntenna.rotate(radians(350));
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shape(leftAntenna);
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popMatrix();
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pushMatrix();
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rightAntenna.translate(x + 35, y - polygonRadius * 3.7);
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rightAntenna.rotate(radians(10));
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shape(rightAntenna);
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popMatrix();
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}
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PShape antenna(float scale) {
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PShape antenna = createShape(RECT, 0, 0, 5 * scale, 25 * scale);
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antenna.setFill(color(255));
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antenna.setStroke(color(255));
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antenna.endShape();
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return antenna;
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} |