Example usage for com.badlogic.gdx.math Vector2 Vector2

Introduction

In this page you can find the example usage for com.badlogic.gdx.math Vector2 Vector2.

Prototype

public Vector2(float x, float y) 

Source Link

Document

Constructs a vector with the given components

Usage

From source file:com.bladecoder.engine.ui.retro.RetroSceneScreen.java

License:Apache License

private void sceneClick(int button) {
    World w = World.getInstance();/*from  w  w  w . ja  v  a 2  s.  c  om*/

    w.getSceneCamera().getInputUnProject(worldViewport, unprojectTmp);

    Scene s = w.getCurrentScene();

    if (currentActor != null) {

        if (EngineLogger.debugMode()) {
            EngineLogger.debug(currentActor.toString());
        }

        actorClick(currentActor, button);
    } else if (s.getPlayer() != null) {
        if (s.getPlayer().getVerb("goto") != null) {
            runVerb(s.getPlayer(), "goto", null);
        } else {
            Vector2 pos = new Vector2(unprojectTmp.x, unprojectTmp.y);

            if (recorder.isRecording()) {
                recorder.add(pos);
            }

            s.getPlayer().goTo(pos, null);
        }
    }
}

---

From source file:com.bladecoder.engineeditor.model.ChapterDocument.java

License:Apache License

public Element createWalkZone(Element scn, Polygon poly) {
    Element e = doc.createElement(XMLConstants.WALK_ZONE_TAG);
    e.setAttribute(XMLConstants.POLYGON_ATTR, Param.toStringParam(poly));
    e.setAttribute(XMLConstants.POS_ATTR, Param.toStringParam(new Vector2(poly.getX(), poly.getY())));

    scn.appendChild(e);//from ww w .  j  a  v  a2  s.  c om

    modified = true;
    firePropertyChange(XMLConstants.WALK_ZONE_TAG, e);

    return e;
}

---

From source file:com.bladecoder.engineeditor.model.ChapterDocument.java

License:Apache License

public void setWalkZonePolygon(Element scn, Polygon poly) {
    Element e = getWalkZone(scn);

    if (e == null)
        e = createWalkZone(scn, poly);//from w w  w. j a va 2 s.com
    else {
        e.setAttribute(XMLConstants.POLYGON_ATTR, Param.toStringParam(poly));
        e.setAttribute(XMLConstants.POS_ATTR, Param.toStringParam(new Vector2(poly.getX(), poly.getY())));
    }

    modified = true;
    firePropertyChange(XMLConstants.WALK_ZONE_TAG, e);

}

---

From source file:com.bladecoder.engineeditor.model.ChapterDocument.java

License:Apache License

public Element createObstacle(Element scn, Polygon poly) {
    Element e = doc.createElement(XMLConstants.OBSTACLE_ATTR);
    e.setAttribute(XMLConstants.POLYGON_ATTR, Param.toStringParam(poly));
    e.setAttribute(XMLConstants.POS_ATTR, Param.toStringParam(new Vector2(poly.getX(), poly.getY())));

    getWalkZone(scn).appendChild(e);//from   w  w  w .  j  ava 2s . co m

    modified = true;
    firePropertyChange(XMLConstants.OBSTACLE_ATTR, e);

    return e;
}

---

From source file:com.bladecoder.engineeditor.model.ChapterDocument.java

License:Apache License

public void setObstaclePolygon(Element scn, int i, Polygon poly) {
    Element e = getObstacle(scn, i);

    if (e == null)
        return;/*w  w  w . ja v  a  2  s. c  o  m*/

    e.setAttribute(XMLConstants.POLYGON_ATTR, Param.toStringParam(poly));
    e.setAttribute(XMLConstants.POS_ATTR, Param.toStringParam(new Vector2(poly.getX(), poly.getY())));

    modified = true;
    firePropertyChange(XMLConstants.OBSTACLE_ATTR, e);
}

---

From source file:com.bladecoder.engineeditor.scneditor.AnimationWidget.java

License:Apache License

public void setSource(String type, AnimationDesc anim) {
    fa = anim;//from   w w w.ja  v a 2  s . com

    if (renderer != null) {
        renderer.dispose();
        renderer = null;
    }

    if (type.equals(Project.S3D_RENDERER_STRING)) {
        renderer = new Sprite3DRenderer();
        ((Sprite3DRenderer) renderer)
                .setSpriteSize(new Vector2(Gdx.graphics.getWidth(), Gdx.graphics.getHeight()));
    } else if (type.equals(Project.SPINE_RENDERER_STRING)) {
        renderer = new SpineRenderer();
        ((SpineRenderer) renderer).enableEvents(false);
    } else if (type.equals(Project.IMAGE_RENDERER_STRING)) {
        renderer = new ImageRenderer();
    } else {
        renderer = new AtlasRenderer();
    }

    renderer.loadAssets();
    EngineAssetManager.getInstance().finishLoading();
    renderer.retrieveAssets();
}

---

From source file:com.bladecoder.engineeditor.scneditor.ScnWidget.java

License:Apache License

@Override
public void draw(Batch batch, float parentAlpha) {
    validate();//from  ww w.  j a  v a 2s.  c om

    Color tmp = batch.getColor();
    batch.setColor(Color.WHITE);

    if (scn != null && !loading && !loadingError) {
        // BACKGROUND
        batch.disableBlending();
        tile.draw(batch, getX(), getY(), getWidth(), getHeight());
        batch.enableBlending();

        Vector3 v = new Vector3(getX(), getY(), 0);
        v = v.prj(batch.getTransformMatrix());

        batch.end();

        HdpiUtils.glViewport((int) v.x, (int) v.y, (int) getWidth(), (int) (getHeight()));

        getStage().calculateScissors(bounds, scissors);

        if (ScissorStack.pushScissors(scissors)) {
            // WORLD CAMERA
            sceneBatch.setProjectionMatrix(camera.combined);
            sceneBatch.begin();

            Array<AtlasRegion> scnBackground = scn.getBackground();

            if (scnBackground != null) {
                sceneBatch.disableBlending();

                float x = 0;

                for (AtlasRegion tile : scnBackground) {
                    sceneBatch.draw(tile, x, 0f);
                    x += tile.getRegionWidth();
                }

                sceneBatch.enableBlending();
            }

            // draw layers from bottom to top
            List<SceneLayer> layers = scn.getLayers();
            for (int i = layers.size() - 1; i >= 0; i--) {
                SceneLayer layer = layers.get(i);

                if (!layer.isVisible())
                    continue;

                List<InteractiveActor> actors = layer.getActors();

                for (InteractiveActor a : actors) {
                    if (a instanceof SpriteActor) {
                        boolean visibility = a.isVisible();
                        a.setVisible(true);
                        ((SpriteActor) a).draw(sceneBatch);
                        a.setVisible(visibility);
                    }
                }
            }

            sceneBatch.end();
            ScissorStack.popScissors();
        }

        drawer.drawBGBounds();

        if (showWalkZone && scn.getPolygonalNavGraph() != null) {
            drawer.drawBBoxWalkZone(scn, false);

            drawer.drawPolygonVertices(scn.getPolygonalNavGraph().getWalkZone(), Color.GREEN);
        }

        drawer.drawBBoxActors(scn);

        if (selectedActor != null) {
            drawer.drawSelectedActor(selectedActor);
        }

        getStage().getViewport().apply();

        // SCREEN CAMERA
        batch.begin();

        drawFakeDepthMarkers((SpriteBatch) batch);

        if (!inScene) {
            faRenderer.draw((SpriteBatch) batch);
        }

        // DRAW COORDS
        Vector2 coords = new Vector2(Gdx.input.getX(), Gdx.input.getY());
        screenToWorldCoords(coords);
        String str = MessageFormat.format("({0}, {1})", (int) coords.x, (int) coords.y);

        textLayout.setText(defaultFont, str);

        RectangleRenderer.draw((SpriteBatch) batch, 0f, getY() + getHeight() - textLayout.height - 15,
                textLayout.width + 10, textLayout.height + 10, BLACK_TRANSPARENT);
        defaultFont.draw(batch, textLayout, 5, getHeight() + getY() - 10);

        batch.setColor(tmp);

    } else {
        background.draw(batch, getX(), getY(), getWidth(), getHeight());

        String s;

        if (loading) {
            s = "LOADING...";

            try {
                if (!EngineAssetManager.getInstance().isLoading()) {
                    loading = false;

                    scn.retrieveAssets();

                    drawer.setCamera(camera);

                    invalidate();
                }
            } catch (Exception e) {
                Message.showMsg(getStage(), "Could not load assets for scene", 4);
                e.printStackTrace();
                loadingError = true;
                loading = false;
            }

        } else if (loadingError) {
            s = "ERROR IN SCENE DATA. CANNOT DISPLAY SCENE";
        } else if (Ctx.project.getProjectDir() == null) {
            s = "CREATE OR LOAD A PROJECT";
        } else {
            s = "THERE ARE NO SCENES IN THIS CHAPTER YET";
        }

        textLayout.setText(bigFont, s);

        bigFont.draw(batch, textLayout, (getWidth() - textLayout.width) / 2,
                getHeight() / 2 + bigFont.getLineHeight() * 3);

    }

}

---

From source file:com.bladecoder.engineeditor.scneditor.ScnWidget.java

License:Apache License

public void setSelectedScene(Scene s) {
    if (scn != null) {
        scn.dispose();/*ww w.java  2  s.  c  om*/
        faRenderer.dispose();
        scn = null;

        EngineAssetManager.getInstance().clear();
    }

    loadingError = false;

    setSelectedActor(null);

    if (s != null) {
        scn = s;

        scn.loadAssets();
        loading = true;
    }

    // SETS WORLD CAMERA
    if (scn != null) {

        float aspect = getWidth() / getHeight();

        float wWidth = World.getInstance().getWidth();
        float wHeight = World.getInstance().getHeight();
        float aspectWorld = wWidth / wHeight;

        if (aspectWorld > aspect) {
            wHeight = wWidth / aspect;
        } else {
            wWidth = wHeight * aspect;
        }

        zoomLevel = 100;

        camera.setToOrtho(false, wWidth, wHeight);
        camera.zoom = 1f;
        camera.update();

        // translate(new Vector2((-getWidth() + wWidth ) / 2 *
        // camera.zoom,
        // (-getHeight() + wHeight) / 2 * camera.zoom));

        translate(new Vector2(0, (-getHeight() + wHeight) / 2));
    }
}

---

From source file:com.bladecoder.engineeditor.scneditor.ScnWidgetInputListener.java

License:Apache License

@Override
public void clicked(InputEvent event, float x, float y) {
    Scene scn = scnWidget.getScene();// w  ww.jav  a2  s .c om
    if (scn == null)
        return;

    Vector2 p = new Vector2(Gdx.input.getX(), Gdx.input.getY());
    scnWidget.screenToWorldCoords(p);

    // DOUBLE CLICK TO CREATE OR DELETE POINTS
    if (getTapCount() == 2) {
        // Check WALKZONE
        if (scn.getPolygonalNavGraph() != null && scnWidget.getShowWalkZone()) {
            Polygon poly = scn.getPolygonalNavGraph().getWalkZone();

            if (UIUtils.ctrl()) {
                // Delete the point if selected
                boolean deleted = PolygonUtils.deletePoint(poly, p.x, p.y, CanvasDrawer.CORNER_DIST);

                if (deleted) {
                    Ctx.project.setModified();
                    return;
                }

            } else {

                boolean created = PolygonUtils.addClampPointIfTolerance(poly, p.x, p.y,
                        CanvasDrawer.CORNER_DIST);

                if (created) {
                    Ctx.project.setModified();
                    return;
                }
            }
        }

        if (scnWidget.getSelectedActor() != null) {

            Polygon poly = scnWidget.getSelectedActor().getBBox();

            if ((!(scnWidget.getSelectedActor() instanceof SpriteActor)
                    || !((SpriteActor) scnWidget.getSelectedActor()).isBboxFromRenderer())
                    && !(scnWidget.getSelectedActor() instanceof AnchorActor)) {
                if (UIUtils.ctrl()) {

                    // Delete the point if selected
                    boolean deleted = PolygonUtils.deletePoint(poly, p.x, p.y, CanvasDrawer.CORNER_DIST);

                    if (deleted) {
                        Ctx.project.setModified();
                        return;
                    }
                } else {
                    boolean created = PolygonUtils.addClampPointIfTolerance(poly, p.x, p.y,
                            CanvasDrawer.CORNER_DIST);

                    if (created) {
                        Ctx.project.setModified();
                        return;
                    }
                }
            }
        }
    }
}

---

From source file:com.bladecoder.engineeditor.scneditor.ScnWidgetInputListener.java

License:Apache License

@Override
public boolean touchDown(InputEvent event, float x, float y, int pointer, int button) {

    super.touchDown(event, x, y, pointer, button);
    //      EditorLogger.debug("Touch Down - X: " + x + " Y: " + y);

    Scene scn = scnWidget.getScene();//from  ww  w.  j  a  v  a 2  s .c om
    if (scn == null)
        return false;

    Vector2 p = new Vector2(Gdx.input.getX(), Gdx.input.getY());
    scnWidget.screenToWorldCoords(p);
    org.set(p);

    if (button == Buttons.LEFT) {
        selActor = scnWidget.getSelectedActor();

        if (scn.getPolygonalNavGraph() != null && scnWidget.getShowWalkZone()) { // Check
            // WALKZONE

            // CHECK WALKZONE VERTEXS
            Polygon wzPoly = scn.getPolygonalNavGraph().getWalkZone();
            float verts[] = wzPoly.getTransformedVertices();

            for (int i = 0; i < verts.length; i += 2) {
                if (p.dst(verts[i], verts[i + 1]) < CanvasDrawer.CORNER_DIST) {
                    draggingMode = DraggingModes.DRAGGING_WALKZONE_POINT;
                    vertIndex = i;
                    return true;
                }
            }

            // CHECK FOR WALKZONE DRAGGING
            if (wzPoly.contains(p.x, p.y)) {
                draggingMode = DraggingModes.DRAGGING_WALKZONE;
                undoOrg.set(wzPoly.getX(), wzPoly.getY());
                return true;
            }

        }

        // SELACTOR VERTEXs DRAGGING
        if (selActor != null
                && (!(selActor instanceof SpriteActor) || !((SpriteActor) selActor).isBboxFromRenderer())
                && !(scnWidget.getSelectedActor() instanceof AnchorActor)) {

            Polygon bbox = selActor.getBBox();
            float verts[] = bbox.getTransformedVertices();
            for (int i = 0; i < verts.length; i += 2) {
                if (p.dst(verts[i], verts[i + 1]) < CanvasDrawer.CORNER_DIST) {
                    draggingMode = DraggingModes.DRAGGING_BBOX_POINT;
                    vertIndex = i;
                    return true;
                }
            }
        }

        BaseActor a = scn.getActorAt(p.x, p.y); // CHECK FOR ACTORS

        if (a != null && a != selActor) {
            selActor = a;
            BaseActor da = Ctx.project.getActor(selActor.getId());
            Ctx.project.setSelectedActor(da);
        }

        if (a != null) {
            draggingMode = DraggingModes.DRAGGING_ACTOR;
            undoOrg.set(selActor.getX(), selActor.getY());
            return true;
        }

        // CHECK FOR DRAGGING DEPTH MARKERS
        Vector2 depthVector = scnWidget.getScene().getDepthVector();
        if (depthVector != null) {
            p.set(0, depthVector.x);
            scnWidget.worldToScreenCoords(p);
            if (Vector2.dst(p.x - 40, p.y, x, y) < 50) {
                draggingMode = DraggingModes.DRAGGING_MARKER_0;
                return true;
            }

            p.set(0, depthVector.y);
            scnWidget.worldToScreenCoords(p);
            if (Vector2.dst(p.x - 40, p.y, x, y) < 50) {
                draggingMode = DraggingModes.DRAGGING_MARKER_100;
                return true;
            }
        }

    }

    return true;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• »