Package com.jme3.math

Examples of com.jme3.math.Vector2f

47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
    float rw = radius/width;
    float rbw = (width-radius)/width;
   
    //left center
    vertices[0] = ref.clone();
    texCoord[0] = new Vector2f(rbw, 0.5f);
   
    // draw left half circle
    int lastPoint = 0;
    for (int i = 0; i <= samples; i++) {
      float x = FastMath.cos(angle);
      float z = FastMath.sin(angle);
      int verticesBase = i+1;
      int indicesBase = (i-1)*3;
      vertices[verticesBase] = new Vector3f((x * radius) + ref.x, ref.y, (z * radius) + ref.z);
      texCoord[verticesBase] = new Vector2f(1-rw+(z * rw), (x * 0.5f) + 0.5f);
      if (lastPoint > 0) {
        indices[indicesBase] = 0;
        indices[indicesBase+1] = verticesBase;
        indices[indicesBase+2] = lastPoint;
      }
      lastPoint = verticesBase;
      angle += rate;
    }
   
    // right center
    ref.z = radius-width/2f;
    int base2 = samples+2;
    vertices[base2] = ref.clone();
   
   
    texCoord[base2] = new Vector2f(rw, 0.5f);
    angle = FastMath.PI;
    lastPoint = 0;
   
    // draw right half circle
    for (int i = 0; i <= samples; i++) {
      float x = FastMath.cos(angle);
      float z = FastMath.sin(angle);
      int verticesBase = i+samples+3;
      int indicesBase = (i+samples)*3;
      vertices[verticesBase] = new Vector3f((x * radius) + ref.x, ref.y, (z * radius) + ref.z);
      texCoord[verticesBase] = new Vector2f(rw + (z * rw), (x * 0.5f) + 0.5f);
      System.out.println(texCoord[verticesBase]);
      if (lastPoint > 0) {
        indices[indicesBase] = base2;
        indices[indicesBase+1] = verticesBase;
        indices[indicesBase+2] = lastPoint;
View Full Code Here
83
84
85
86
87
88
89
90
91
92
93
    } else {
      cam.setCanZoom(false);
      cam.setZoomDistance(distanceAnimation.getDistance());
    }
    if (!rotationOffsetAnimation.isFinished()) {
      Vector2f rotationOffset = rotationOffsetAnimation.getRotationOffset();
      cam.setRotationOffset(rotationOffset.x, rotationOffset.y);
    }
    if (positionAnimation.isFinished() && target != null) {
      cam.setSpatial(target);
    }
View Full Code Here
69
70
71
72
73
74
75
76
77
78
        return flame;
  }

  public void onMove(int cursorId, int delta, int delta2, int newX, int newY) {
    if (cursorId == 0) {
      flame1.setLocalTranslation(cam.getWorldCoordinates(new Vector2f(newX, newY), zPos));
    } else if(cursorId == 1) {
      flame2.setLocalTranslation(cam.getWorldCoordinates(new Vector2f(newX, newY), zPos));
    }
  }
View Full Code Here
77
78
79
80
81
82
83
84
85
86
87
88
    }
  }

  public void onNew(int cursorId, int x, int y) {
    if (cursorId == 0) {
      flame1.setLocalTranslation(cam.getWorldCoordinates(new Vector2f(x, y), zPos));
      flame1.setParticlesPerSec(100);
    } else if(cursorId == 1) {
      flame2.setLocalTranslation(cam.getWorldCoordinates(new Vector2f(x, y), zPos));
      flame2.setParticlesPerSec(100);
    }
  }
View Full Code Here
21
22
23
24
25
26
27
28
29
30
31
    private Vector2f initialFoodHUDPosition;

    public UIManager() {
        myApp = GameNameGoesHere.getApp();
        WIDTH = myApp.getSettings().getWidth() * 0.15f;
        initialFoodHUDPosition = new Vector2f(
            myApp.getSettings().getWidth() * 0.2f, myApp.getSettings().getHeight() * 0.05f);

        initialiseNifty();
        stateManager = myApp.getStateManager();
    }
View Full Code Here
85
86
87
88
89
90
91
92
93
94
95
96
       // String[] fileNames = {"appleImg.png", "appleImg.png", "appleImg.png"};
       // ColorRGBA[] colors = {ColorRGBA.Pink, ColorRGBA.Green, ColorRGBA.Red};

        for (int i = 0, length = 3; i < length; i++) {

            Vector2f position = initialFoodHUDPosition.clone();
            position.setX(position.getX() + (WIDTH * i) + (myApp.getSettings().getWidth() * 0.08f * i));
            createBorder(position);
        }

        myApp.getGuiNode().attachChild(products);
    }
View Full Code Here
102
103
104
105
106
107
108
109
110
111
112
113
114
        p.setWidth(WIDTH);
        p.setHeight(WIDTH);

        p.getMaterial().setColor("Color", color);

        Vector2f position = initialFoodHUDPosition.clone();
        position.setX(position.getX() + (WIDTH * index) + (myApp.getSettings().getWidth() * 0.08f * index));
        p.setPosition(position.getX(), position.getY());
        createBorder(position);

        products.attachChild(p);
        myApp.getGuiNode().attachChild(products);
    }
View Full Code Here
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
        // delte the availableCursorsToDelete from availableCursors
        availableCursors.removeAll(availableCursorsToDelete);
      }
    // mouse to TUIO bridge
    } else {
      Vector2f mousePos = inputManager.getCursorPosition();
     
      if (mouseButton == MouseInput.BUTTON_LEFT) {
        if (mouseActive && mouseReleased) {
          for (int i = 0; i < listeners.size(); i++) {
            mouseReleased = false;
            lastMousePos = mousePos;
            TuioInputListener listener = listeners.get(i);
            listener.onNew(0, (int) mousePos.x, (int) mousePos.y);
          }
        } else if (mouseActive && !mouseReleased) {
          for (int i = 0; i < listeners.size(); i++) {
            TuioInputListener listener = listeners.get(i);
            listener.onMove(0, (int) (mousePos.x - lastMousePos.x), (int) (mousePos.y - lastMousePos.y), (int) mousePos.x, (int) mousePos.y);
          }
        } else if (!mouseActive && !mouseReleased) {
          for (int i = 0; i < listeners.size(); i++) {
            mouseReleased = true;
            lastMousePos = new Vector2f(0,0);
            TuioInputListener listener = listeners.get(i);
            listener.onRelease(0);
          }
        }
      }
     
      if (mouseButton == MouseInput.BUTTON_RIGHT) {
        mouseReleased = false;
        if(mouseActive && !mouseReleased){
          Vector2f delta = mousePos.subtract(lastRightMousePos);
          if (delta.length() > 0) {
            GestureSystem.get().move(delta);
          } 
        }
      }
     
View Full Code Here
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
    // if we have an cursor and the timer expired
    if (cursor != null && !twoCursors) {
      // if time is expired reset timer and trigger event
      if (isTimerExpired()) {
        resetTimer();
        Vector2f longClick = cursor.getVector();
        for (int i = 0; i < listeners.size(); i++) {
          GestureListener listener = listeners.get(i);
          listener.longClick(longClick);
        }
      } else {
        // if the cursor has move over the longClickMaxDelta reset the Timer
        if (FastMath.abs(cursor.xDelta) > longClickMaxDelta ||
          FastMath.abs(cursor.yDelta) > longClickMaxDelta ) {
          resetTimer();
        }
      }
    }
   
   
    // get the last cursor for up and click event
    CursorStore lastCursor = null;
    if (lastCursor1 != null && lastCursor2 == null) {
      lastCursor = lastCursor1;
      lastCursor1 = null;
    } else if (lastCursor2 != null && lastCursor1 == null){
      lastCursor = lastCursor2;
      lastCursor2 = null;
    } else {
      // no last cursor or multitouch event ended
      return;
    }
    // we know we have an up event -> reset long click timer
    resetTimer();
   
    Vector2f up = lastCursor.getVector();
    // loop through listeners and trigger up and click events
    for (int i = 0; i < listeners.size(); i++) {
      GestureListener listener = listeners.get(i);
      listener.up(up);
      if (cursor1 == null && cursor2 == null && !twoCursors) {
View Full Code Here
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
    float distancePre = FastMath.abs(cursor1.getPreVector().distance(cursor2.getPreVector()));
    float distanceNow = FastMath.abs(cursor1.getVector().distance(cursor2.getVector()));
   
    float zoom = distanceNow - distancePre;
 
    Vector2f nPre = cursor1.getPreVector().subtract(cursor2.getPreVector()).normalize();
    Vector2f nNow = cursor1.getVector().subtract(cursor2.getVector()).normalize();
   
    // scalar product  -> angle
    float angle = FastMath.acos(nPre.x * nNow.x + nPre.y * nNow.y);
   
    //TODO: Find a better calculation
    if (!isPosRotation(nPre, nNow, angle)) angle = -angle;
 
    Vector2f pre = cursor1.getVector().subtract(cursor1.getPreVector());
    Vector2f now = cursor2.getVector().subtract(cursor2.getPreVector());
   
    Vector2f move = pre.add(now).divide(2f);
   
    for (int i = 0; i < listeners.size(); i++) {
      GestureListener listener = listeners.get(i);
      listener.zoom(zoom);
      listener.rotate(angle);
View Full Code Here
TOP

Related Classes of com.jme3.math.Vector2f

  • clj3D.Utilities
  • clj3D.Viewer
  • clj3D.Viewer$AppActionListener
  • com.jme3.cinematic.MotionPath
  • com.jme3.scene.plugins.blender.textures.TriangulatedTexture$TriangleTextureElement
  • com.jme3.scene.plugins.blender.textures.UVCoordinatesGenerator
  • com.jme3.swingGui.JMEDesktop
  • com.jme3.terrain.geomipmap.LODGeomap
  • com.jme3.terrain.geomipmap.TerrainQuad
  • com.jme3.util.BufferUtils
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.