private void drawUsingPolygons(TherapeuticPresence _mainApplet) {
_mainApplet.fill(color, transparency);
_mainApplet.noStroke();
_mainApplet.beginShape(PConstants.POLYGON);
for (int i = 0; i < anchorPointsCounter - 1; i++) {
if (i == 0) {
_mainApplet.vertex(
anchorPoints[i].x, anchorPoints[i].y - strokeWeight, anchorPoints[i].z - zOffset);
}
_mainApplet.bezierVertex(
controlPoints[i].x,
controlPoints[i].y - strokeWeight,
controlPoints[i].z - zOffset,
controlPoints[i].x,
controlPoints[i].y - strokeWeight,
controlPoints[i].z - zOffset,
anchorPoints[i + 1].x,
anchorPoints[i + 1].y - strokeWeight,
anchorPoints[i + 1].z - zOffset);
}
for (int i = anchorPointsCounter - 2; i >= 0; i--) {
if (i == anchorPointsCounter - 2) {
_mainApplet.vertex(
anchorPoints[i + 1].x,
anchorPoints[i + 1].y + strokeWeight,
anchorPoints[i + 1].z - zOffset);
}
_mainApplet.bezierVertex(
controlPoints[i].x,
controlPoints[i].y + strokeWeight,
controlPoints[i].z - zOffset,
controlPoints[i].x,
controlPoints[i].y + strokeWeight,
controlPoints[i].z - zOffset,
anchorPoints[i].x,
anchorPoints[i].y + strokeWeight,
anchorPoints[i].z - zOffset);
}
_mainApplet.endShape(PConstants.CLOSE);
}
private void drawUsingStrokeWeight(TherapeuticPresence _mainApplet) {
_mainApplet.stroke(color, transparency);
_mainApplet.noFill();
_mainApplet.strokeWeight(strokeWeight);
_mainApplet.beginShape();
for (int i = 0; i < anchorPointsCounter - 1; i++) {
if (i == 0) {
_mainApplet.vertex(anchorPoints[i].x, anchorPoints[i].y, anchorPoints[i].z - zOffset);
}
_mainApplet.bezierVertex(
controlPoints[i].x,
controlPoints[i].y,
controlPoints[i].z - zOffset,
controlPoints[i].x,
controlPoints[i].y,
controlPoints[i].z - zOffset,
anchorPoints[i + 1].x,
anchorPoints[i + 1].y,
anchorPoints[i + 1].z - zOffset);
}
_mainApplet.endShape();
}
private void drawUsingStrokeOffset(TherapeuticPresence _mainApplet) {
_mainApplet.stroke(color, transparency);
_mainApplet.noFill();
for (float j = -strokeOffset; j <= strokeOffset; j += strokeOffset) {
_mainApplet.beginShape();
for (int i = 0; i < anchorPointsCounter - 1; i++) {
if (i == 0)
_mainApplet.vertex(anchorPoints[i].x, anchorPoints[i].y + j, anchorPoints[i].z - zOffset);
_mainApplet.bezierVertex(
controlPoints[i].x,
controlPoints[i].y + j,
controlPoints[i].z - zOffset,
controlPoints[i].x,
controlPoints[i].y + j,
controlPoints[i].z - zOffset,
anchorPoints[i + 1].x,
anchorPoints[i + 1].y + j,
anchorPoints[i + 1].z - zOffset);
}
_mainApplet.endShape();
if (strokeOffset == 0) break;
}
}