/** Disable and delete children display lists. */
public void disableAndDeleteChildrenDisplayLists() {
MTComponent[] childs = this.getChildren();
for (int i = 0; i < childs.length; i++) {
MTComponent child = childs[i];
if (child instanceof MTPolygon) {
MTPolygon poly = (MTPolygon) child;
poly.disableAndDeleteDisplayLists();
}
}
}
@Override
public Vector3D getCenterPointLocal() {
final int n = this.polygons.length;
int mid = n / 2;
MTPolygon middle = this.polygons[mid];
Vector3D center = middle.getCenterPointLocal();
if (n % 2 == 0) {
Vector3D center2 = this.polygons[mid - 1].getCenterPointLocal();
center.x = (center.x + center2.x) / 2f;
center.y = (center.y + center2.y) / 2f;
center.z = (center.z + center2.z) / 2f;
}
return center;
}
@Override
public void setNoFill(boolean b) {
for (MTPolygon p : polygons) {
p.setNoFill(b);
}
}
@Override
public void setFillColor(MTColor color) {
for (MTPolygon p : this.polygons) {
p.setFillColor(color);
}
}
public static void addEditableImage(
final MTApplication mtApplication,
AbstractScene slideScene,
ImagenVO imagenVO,
int xOffset,
int yOffset) {
System.out.println("******************** Entré al addEditableImage ********************");
final MTRectangle textureBrush;
final MTEllipse pencilBrush;
final DrawSurfaceScene drawingScene;
String path = StartYPYIShell.getPathToIconsYPYI();
PImage pImage = mtApplication.loadImage(imagenVO.getDireccionFisicaImagen());
float x = new Float(imagenVO.getImagen().getAnchor().getCenterX()).floatValue();
float y = new Float(imagenVO.getImagen().getAnchor().getCenterY()).floatValue();
float w = new Float(imagenVO.getImagen().getAnchor().getWidth()).floatValue();
float h = new Float(imagenVO.getImagen().getAnchor().getHeight()).floatValue();
final MTRectangle frame =
new MTRectangle(
-50, -50, 0, mtApplication.width + 100, mtApplication.height + 100, mtApplication);
frame.setSizeXYGlobal(w, h);
frame.setPositionGlobal(new Vector3D(x + xOffset, y + yOffset));
frame.setTexture(pImage);
// frame.setPickable(imagenVO.isPickable());
frame.setNoStroke(true);
slideScene.getCanvas().addChild(frame);
// Create the scene in which we actually draw
drawingScene = new DrawSurfaceScene(mtApplication, "DrawSurface Scene");
drawingScene.setClear(false);
// Create texture brush
PImage brushImage = mtApplication.loadImage(path + "brush1.png");
textureBrush = new MTRectangle(brushImage, mtApplication);
textureBrush.setPickable(false);
textureBrush.setNoFill(false);
textureBrush.setNoStroke(true);
textureBrush.setDrawSmooth(true);
textureBrush.setFillColor(new MTColor(0, 0, 0));
// Set texture brush as default
drawingScene.setBrush(textureBrush);
// Create pencil brush
pencilBrush =
new MTEllipse(
mtApplication,
new Vector3D(brushImage.width / 2f, brushImage.height / 2f, 0),
brushImage.width / 2f,
brushImage.width / 2f,
60);
pencilBrush.setPickable(false);
pencilBrush.setNoFill(false);
pencilBrush.setNoStroke(false);
pencilBrush.setDrawSmooth(true);
pencilBrush.setStrokeColor(new MTColor(0, 0, 0, 255));
pencilBrush.setFillColor(new MTColor(0, 0, 0, 255));
// Create the frame/window that displays the drawing scene through a FBO
// final MTSceneTexture sceneWindow = new MTSceneTexture(0,0, pa, drawingScene);
// We have to create a fullscreen fbo in order to save the image uncompressed
int wi = new Float(frame.getWidthXY(TransformSpace.GLOBAL)).intValue();
int hi = new Float(frame.getHeightXY(TransformSpace.GLOBAL)).intValue();
final MTSceneTexture sceneTexture =
new MTSceneTexture(mtApplication, 0, 0, wi, hi, drawingScene);
sceneTexture.getFbo().clear(true, 255, 255, 255, 0, true);
sceneTexture.setStrokeColor(new MTColor(155, 155, 155));
frame.addChild(sceneTexture);
// Eraser button
PImage eraser = mtApplication.loadImage(path + "Kde_crystalsvg_eraser.png");
final MTImageButton eraserButton = new MTImageButton(eraser, mtApplication);
eraserButton.setNoStroke(true);
eraserButton.translate(new Vector3D(-50, 70, 0));
eraserButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
switch (ae.getID()) {
case TapEvent.BUTTON_CLICKED:
case TapEvent.BUTTON_UP:
{
// //As we are messing with opengl here, we make sure it happens in the
// rendering thread
mtApplication.invokeLater(
new Runnable() {
public void run() {
sceneTexture.getFbo().clear(true, 255, 255, 255, 0, true);
}
});
}
break;
default:
break;
}
}
});
frame.addChild(eraserButton);
// Pen brush selector button
PImage penIcon = mtApplication.loadImage(path + "pen.png");
final MTImageButton penButton = new MTImageButton(penIcon, mtApplication);
frame.addChild(penButton);
penButton.translate(new Vector3D(-50f, 120, 0));
penButton.setNoStroke(true);
penButton.setStrokeColor(new MTColor(0, 0, 0));
// Texture brush selector button
PImage brushIcon = mtApplication.loadImage(path + "paintbrush.png");
final MTImageButton brushButton = new MTImageButton(brushIcon, mtApplication);
frame.addChild(brushButton);
brushButton.translate(new Vector3D(-50f, 170, 0));
brushButton.setStrokeColor(new MTColor(0, 0, 0));
brushButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
switch (ae.getID()) {
case TapEvent.BUTTON_CLICKED:
case TapEvent.BUTTON_UP:
{
drawingScene.setBrush(textureBrush);
brushButton.setNoStroke(false);
penButton.setNoStroke(true);
}
break;
default:
break;
}
}
});
penButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
switch (ae.getID()) {
case TapEvent.BUTTON_CLICKED:
case TapEvent.BUTTON_UP:
{
drawingScene.setBrush(pencilBrush);
penButton.setNoStroke(false);
brushButton.setNoStroke(true);
}
break;
default:
break;
}
}
});
/////////////////////////
// ColorPicker and colorpicker button
PImage colPick = mtApplication.loadImage(path + "colorcircle.png");
// final MTColorPicker colorWidget = new MTColorPicker(0, pa.height-colPick.height,
// colPick, pa);
final MTColorPicker colorWidget = new MTColorPicker(0, 0, colPick, mtApplication);
colorWidget.translate(new Vector3D(0f, 175, 0));
colorWidget.setStrokeColor(new MTColor(0, 0, 0));
colorWidget.addGestureListener(
DragProcessor.class,
new IGestureEventListener() {
public boolean processGestureEvent(MTGestureEvent ge) {
if (ge.getId() == MTGestureEvent.GESTURE_ENDED) {
if (colorWidget.isVisible()) {
colorWidget.setVisible(false);
}
} else {
drawingScene.setBrushColor(colorWidget.getSelectedColor());
}
return false;
}
});
frame.addChild(colorWidget);
colorWidget.setVisible(false);
PImage colPickIcon = mtApplication.loadImage(path + "ColorPickerIcon.png");
final MTImageButton colPickButton = new MTImageButton(colPickIcon, mtApplication);
frame.addChild(colPickButton);
colPickButton.translate(new Vector3D(-50f, 235, 0));
colPickButton.setNoStroke(true);
colPickButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
switch (ae.getID()) {
case TapEvent.BUTTON_CLICKED:
case TapEvent.BUTTON_UP:
{
if (colorWidget.isVisible()) {
colorWidget.setVisible(false);
} else {
colorWidget.setVisible(true);
colorWidget.sendToFront();
}
}
break;
default:
break;
}
}
});
// Add a slider to set the brush width
final MTSlider slider = new MTSlider(0, 0, 200, 38, 0.05f, 2.0f, mtApplication);
slider.setValue(1.0f);
frame.addChild(slider);
slider.rotateZ(new Vector3D(), 90, TransformSpace.LOCAL);
slider.translate(new Vector3D(-7, 325));
slider.setStrokeColor(new MTColor(0, 0, 0));
slider.setFillColor(new MTColor(220, 220, 220));
slider.getKnob().setFillColor(new MTColor(70, 70, 70));
slider.getKnob().setStrokeColor(new MTColor(70, 70, 70));
slider.addPropertyChangeListener(
"value",
new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent p) {
drawingScene.setBrushScale((Float) p.getNewValue());
}
});
// Add triangle in slider to indicate brush width
MTPolygon p =
new MTPolygon(
new Vertex[] {
new Vertex(
2 + slider.getKnob().getWidthXY(TransformSpace.LOCAL),
slider.getHeightXY(TransformSpace.LOCAL) / 2f,
0),
new Vertex(
slider.getWidthXY(TransformSpace.LOCAL) - 3,
slider.getHeightXY(TransformSpace.LOCAL) / 4f + 2,
0),
new Vertex(
slider.getWidthXY(TransformSpace.LOCAL) - 1,
slider.getHeightXY(TransformSpace.LOCAL) / 2f,
0),
new Vertex(
slider.getWidthXY(TransformSpace.LOCAL) - 3,
-slider.getHeightXY(TransformSpace.LOCAL) / 4f
- 2
+ slider.getHeightXY(TransformSpace.LOCAL),
0),
new Vertex(2, slider.getHeightXY(TransformSpace.LOCAL) / 2f, 0),
},
mtApplication);
p.setFillColor(new MTColor(150, 150, 150, 150));
p.setStrokeColor(new MTColor(160, 160, 160, 190));
p.unregisterAllInputProcessors();
p.setPickable(false);
slider.getOuterShape().addChild(p);
slider.getKnob().sendToFront();
PImage editIcon = mtApplication.loadImage(path + "edit_icon.jpg");
final MTImageButton editButton = new MTImageButton(editIcon, mtApplication);
frame.addChild(editButton);
editButton.translate(new Vector3D(-50f, 20, 0));
editButton.setNoStroke(true);
editButton.setStrokeColor(new MTColor(0, 0, 0));
PImage handIcon = mtApplication.loadImage(path + "hand2.png");
final MTImageButton handButton = new MTImageButton(handIcon, mtApplication);
frame.addChild(handButton);
handButton.translate(new Vector3D(-50f, -40, 0));
handButton.setNoStroke(true);
handButton.setStrokeColor(new MTColor(0, 0, 0));
penButton.setVisible(false);
brushButton.setVisible(false);
slider.setVisible(false);
colPickButton.setVisible(false);
eraserButton.setVisible(false);
sceneTexture.setVisible(false);
handButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
switch (ae.getID()) {
case TapEvent.BUTTON_CLICKED:
case TapEvent.BUTTON_UP:
{
handButton.setNoStroke(false);
penButton.setVisible(false);
brushButton.setVisible(false);
slider.setVisible(false);
colPickButton.setVisible(false);
eraserButton.setVisible(false);
sceneTexture.setVisible(false);
}
break;
default:
break;
}
}
});
editButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
switch (ae.getID()) {
case TapEvent.BUTTON_CLICKED:
case TapEvent.BUTTON_UP:
{
editButton.setNoStroke(false);
penButton.setVisible(true);
brushButton.setVisible(true);
slider.setVisible(true);
colPickButton.setVisible(true);
eraserButton.setVisible(true);
sceneTexture.setVisible(true);
// sceneTexture.sendToFront();
// frame.sendToFront();
}
break;
default:
break;
}
}
});
}
/**
* Calculate the Coordinates needed for placing the Rectangle.
*
* @param rect the Rectangle
* @param ta the TextArea
* @param xo the x-offset
* @param yo the y-offset
* @return the position as Vector3D
*/
private Vector3D calcPos(MTRectangle rect, MTPolygon ta, float xo, float yo) {
return new Vector3D(
(ta.getWidthXY(TransformSpace.LOCAL) / 2) + rect.getVerticesLocal()[0].getX() + xo,
(ta.getHeightXY(TransformSpace.LOCAL) / 2) + rect.getVerticesLocal()[0].getY() + yo);
}