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Revision 65f622c1

Added by Leszek Koltunski over 5 years ago

Progress with Effects3D app - merge Matrix effects

View differences:

src/main/AndroidManifest.xml
34 34
        <activity android:name=".olimpic.OlimpicActivity" />  
35 35
        <activity android:name=".cubes.CubesActivity" />       
36 36
        <activity android:name=".quaternion.QuaternionActivity" />          
37
        <activity android:name=".matrix3d.Matrix3DActivity" />
38 37
        <activity android:name=".effects3d.Effects3DActivity" />
39 38
        <activity android:name=".effects3d.Effects3DActivity2"/>
40 39
        <activity android:name=".plainmonalisa.PlainMonaLisaActivity" />
src/main/java/org/distorted/examples/TableOfContents.java
53 53
import org.distorted.examples.starwars.StarWarsActivity;
54 54
import org.distorted.examples.cubes.CubesActivity;
55 55
import org.distorted.examples.quaternion.QuaternionActivity;
56
import org.distorted.examples.matrix3d.Matrix3DActivity;
57 56
import org.distorted.examples.effects3d.Effects3DActivity;
58 57
import org.distorted.examples.plainmonalisa.PlainMonaLisaActivity;
59 58
import org.distorted.examples.save.SaveActivity;
......
261 260
      data.add(item);
262 261
      activityMapping.put(i++, CubesActivity.class);
263 262
   }
264
   
265
   {
266
      final Map<String, Object> item = new HashMap<>();
267
      item.put(ITEM_IMAGE, R.drawable.icon_example_matrix3d);
268
      item.put(ITEM_TITLE, (i+1)+". "+getText(R.string.example_matrix3d));
269
      item.put(ITEM_SUBTITLE, getText(R.string.example_matrix3d_subtitle));
270
      data.add(item);
271
      activityMapping.put(i++, Matrix3DActivity.class);
272
   }
273 263

  
274 264
   {
275 265
      final Map<String, Object> item = new HashMap<>();
src/main/java/org/distorted/examples/effects3d/Effects3DActivity.java
43 43
  private static final int COLOR_ON  = 0xff0000ff;
44 44
  private static final int COLOR_INAC= 0xff00ff00;
45 45

  
46
  private int mNumCols = 10;
47
  private int mNumRows = 10;
48
  private int mNumSlic =  1;
46
  private int mNumCols = 1;
47
  private int mNumRows = 1;
48
  private int mNumSlic = 1;
49 49
  private boolean mGridInitialized;
50 50
  private NumberPicker mColsPicker, mRowsPicker, mSlicPicker;
51 51
  private boolean[] mShape;
src/main/java/org/distorted/examples/effects3d/Effects3DActivity2.java
47 47

  
48 48
public class Effects3DActivity2 extends AppCompatActivity
49 49
  {
50
  public static final int NUM_TABS = 3;
50
  public static final int NUM_TABS = 4;
51 51

  
52 52
  private int mNumCols;
53 53
  private int mNumRows;
......
267 267

  
268 268
  public int getScreenWidth()
269 269
    {
270
    return 0;
270
    Effects3DRenderer r = ((Effects3DSurfaceView)findViewById(R.id.effects3dSurfaceView)).getRenderer();
271
    return r.getWidth();
271 272
    }
272 273

  
273 274
///////////////////////////////////////////////////////////////////////////////////////////////////
......
285 286

  
286 287
    renderer.setCenter( mCenterX, mCenterY, mCenterZ );
287 288
    renderer.setRegion( mRegionX, mRegionY, mRegionR );
288
    renderer.mQuat1.set(0,0,0,1);
289
    renderer.mQuat2.set(0,0,0,1);
290 289
    }
291 290

  
292 291
///////////////////////////////////////////////////////////////////////////////////////////////////
293
// 'second screen' methods
292

  
293
  void resetMatrixEffects()
294
    {
295
    Effects3DSurfaceView view = findViewById(R.id.effects3dSurfaceView);
296
    Effects3DRenderer renderer= view.getRenderer();
297

  
298
    renderer.resetMatrixEffects();
299
    }
300

  
294 301
///////////////////////////////////////////////////////////////////////////////////////////////////
295 302

  
296 303
  public DistortedEffects getEffects()
src/main/java/org/distorted/examples/effects3d/Effects3DEffect.java
189 189
                              float sinAnorm = (float)Math.sin(qa/2)/len;
190 190
                              mSta4.set(sinAnorm*qx,sinAnorm*qy,sinAnorm*qz, cosA);
191 191
                              break;
192
      case MOVE             : float sw = mAct.get().getScreenWidth()/50.0f;
193
                              float sh = mAct.get().getScreenWidth()/50.0f;
192
      case MOVE             : float scr= mAct.get().getScreenWidth();
193
                              float sw = scr/20000.0f;
194
                              float sh = scr/20000.0f;
194 195
                              float xm = (mInter[0]-50)*sw;
195 196
                              float ym = (mInter[1]-50)*sh;
196 197
                              float zm = (mInter[2]-50)*(sw+sh)/2;
src/main/java/org/distorted/examples/effects3d/Effects3DRenderer.java
24 24
import android.opengl.GLSurfaceView;
25 25

  
26 26
import org.distorted.examples.R;
27
import org.distorted.library.effect.FragmentEffectAlpha;
28
import org.distorted.library.effect.FragmentEffectBrightness;
29
import org.distorted.library.effect.FragmentEffectChroma;
30
import org.distorted.library.effect.FragmentEffectContrast;
31
import org.distorted.library.effect.FragmentEffectSaturation;
32 27
import org.distorted.library.effect.MatrixEffectMove;
33 28
import org.distorted.library.effect.MatrixEffectQuaternion;
34 29
import org.distorted.library.effect.MatrixEffectScale;
35
import org.distorted.library.effect.PostprocessEffectBlur;
36
import org.distorted.library.effect.PostprocessEffectGlow;
37
import org.distorted.library.effect.VertexEffectDeform;
38
import org.distorted.library.effect.VertexEffectDistort;
39
import org.distorted.library.effect.VertexEffectPinch;
40
import org.distorted.library.effect.VertexEffectSink;
41
import org.distorted.library.effect.VertexEffectSwirl;
42
import org.distorted.library.effect.VertexEffectWave;
43 30
import org.distorted.library.main.Distorted;
44 31
import org.distorted.library.main.DistortedEffects;
45 32
import org.distorted.library.main.DistortedNode;
......
73 60
    private boolean mShowingCenter=false;
74 61
    private boolean mShowingRegion=false;
75 62
    private float mFactorObj, mFactorReg;
63
    private int mWidth;
76 64

  
77 65
    Static4D mQuat1, mQuat2;
78 66
    int mScreenMin;
......
104 92
      DistortedEffects centerEffects     = new DistortedEffects();
105 93
      DistortedEffects regionEffects     = new DistortedEffects();
106 94

  
107
      MeshObject meshO   = act.getMesh();
95
      MeshObject mesh    = act.getMesh();
108 96
      MeshFlat quad      = new MeshFlat(1,1);
109 97

  
110 98
      mObjWidth = mObjectTexture.getWidth();
111 99
      mObjHeight= mObjectTexture.getHeight();
112
      int objDepth = mObjectTexture.getDepth(meshO);
113 100

  
114 101
      mQuat1 = new Static4D(0,0,0,1);  // unity
115 102
      mQuat2 = new Static4D(0,0,0,1);  // quaternions
......
124 111
      mScreen = new DistortedScreen();
125 112
      mScreen.setProjection(FOV, NEAR);
126 113
      mScreen.attach(mBackgroundTexture, backgroundEffects, quad );
127
      mScreen.attach(mObjectTexture    , objectEffects    , meshO);
114
      mScreen.attach(mObjectTexture    , objectEffects    , mesh );
128 115

  
129 116
      int regionSize = mRegionTexture.getWidth();
130
      Static3D rotateObj = new Static3D( (float)mObjWidth/2, (float)mObjHeight/2, -(float)objDepth/2 );
131 117
      mRotateCen = new Static3D(0 ,0, 0);
132 118

  
133
      MatrixEffectQuaternion quat1obj = new MatrixEffectQuaternion(mQuat1,  rotateObj);
134
      MatrixEffectQuaternion quat2obj = new MatrixEffectQuaternion(mQuat2,  rotateObj);
135 119
      MatrixEffectQuaternion quat1cen = new MatrixEffectQuaternion(mQuat1, mRotateCen);
136 120
      MatrixEffectQuaternion quat2cen = new MatrixEffectQuaternion(mQuat2, mRotateCen);
137 121
      MatrixEffectMove centerMove = new MatrixEffectMove(mCenterPoint);
138 122

  
139
      objectEffects.apply( new MatrixEffectMove(mMoveObject));
140
      objectEffects.apply( new MatrixEffectScale(mScaleObject) );
141
      objectEffects.apply(quat1obj);
142
      objectEffects.apply(quat2obj);
143

  
144 123
      centerEffects.apply(quat1cen);
145 124
      centerEffects.apply(quat2cen);
146 125
      centerEffects.apply( new MatrixEffectMove(mMoveCenter) );
......
155 134
      regionEffects.apply( new MatrixEffectScale(mRegionScalePoint) );
156 135
      regionEffects.apply( new MatrixEffectMove(new Static3D( -regionSize/2 , -regionSize/2 , 0)) );
157 136

  
137
      resetMatrixEffects();
138

  
158 139
      // quite tricky: move the background exactly to the FAR plane! (see DistortedOutputSurface.setProjection() )
159 140
      backgroundEffects.apply(new MatrixEffectMove(mMoveBackground) );
160 141
      backgroundEffects.apply(new MatrixEffectScale(mScaleBackground) );
161 142
      }
162 143

  
144
///////////////////////////////////////////////////////////////////////////////////////////////////
145

  
146
    void resetMatrixEffects()
147
      {
148
      Effects3DActivity2 act = (Effects3DActivity2)mView.getContext();
149

  
150
      DistortedEffects objectEffects= act.getEffects();
151
      MeshObject mesh  = act.getMesh();
152

  
153
      int objDepth = mObjectTexture.getDepth(mesh);
154

  
155
      Static3D rotateObj = new Static3D( (float)mObjWidth/2, (float)mObjHeight/2, -(float)objDepth/2 );
156

  
157
      MatrixEffectQuaternion quat1obj = new MatrixEffectQuaternion(mQuat1,  rotateObj);
158
      MatrixEffectQuaternion quat2obj = new MatrixEffectQuaternion(mQuat2,  rotateObj);
159

  
160
      objectEffects.apply( new MatrixEffectMove(mMoveObject));
161
      objectEffects.apply( new MatrixEffectScale(mScaleObject) );
162
      objectEffects.apply(quat1obj);
163
      objectEffects.apply(quat2obj);
164

  
165
      mQuat1.set(0,0,0,1);
166
      mQuat2.set(0,0,0,1);
167
      }
168

  
163 169
///////////////////////////////////////////////////////////////////////////////////////////////////
164 170

  
165 171
    void showRegionAndCenter(boolean showRegion, boolean showCenter)
......
181 187
        }
182 188
      }
183 189

  
190
///////////////////////////////////////////////////////////////////////////////////////////////////
191

  
192
    public int getWidth()
193
      {
194
      return mWidth;
195
      }
196

  
184 197
///////////////////////////////////////////////////////////////////////////////////////////////////
185 198

  
186 199
    void setCenter(float x, float y, float z)
......
215 228

  
216 229
    public void onSurfaceChanged(GL10 glUnused, int width, int height)
217 230
      {
231
      mWidth = width;
218 232
      mScreenMin = width<height ? width:height;
219 233

  
220 234
      float factorCen;
src/main/java/org/distorted/examples/effects3d/Effects3DTab.java
69 69

  
70 70
    switch(position)
71 71
      {
72
      case 0: mTab     = R.layout.effects3dtab1;
72
      case 0: mTab     = R.layout.effects3dtab0;
73
              mLayout  = R.id.effects3dlayout0;
74
              mSpinner = R.id.effects3dspinner0;
75
              mType    = EffectType.MATRIX;
76
              break;
77
      case 1: mTab     = R.layout.effects3dtab1;
73 78
              mLayout  = R.id.effects3dlayout1;
74 79
              mSpinner = R.id.effects3dspinner1;
75 80
              mType    = EffectType.VERTEX;
76 81
              break;
77
      case 1: mTab     = R.layout.effects3dtab2;
82
      case 2: mTab     = R.layout.effects3dtab2;
78 83
              mLayout  = R.id.effects3dlayout2;
79 84
              mSpinner = R.id.effects3dspinner2;
80 85
              mType    = EffectType.FRAGMENT;
81 86
              break;
82
      case 2: mTab     = R.layout.effects3dtab3;
87
      case 3: mTab     = R.layout.effects3dtab3;
83 88
              mLayout  = R.id.effects3dlayout3;
84 89
              mSpinner = R.id.effects3dspinner3;
85 90
              mType    = EffectType.POSTPROCESS;
......
87 92
      }
88 93

  
89 94
    Effects3DActivity2 act = (Effects3DActivity2)getActivity();
90
    act.setTab(position, this);
91 95

  
92
    mEffects = act.getEffects();
96
    if( act!=null )
97
      {
98
      act.setTab(position, this);
99
      mEffects = act.getEffects();
100
      }
93 101

  
94 102
    createEffectNames(mType);
95 103
    mEffectStrings = new String[mEffectNames.length];
......
99 107
      mEffectStrings[i] = mEffectNames[i].name();
100 108
      }
101 109

  
102
    View rootView = inflater.inflate( mTab, container, false);
103
    return rootView;
110
    return inflater.inflate( mTab, container, false);
104 111
    }
105 112

  
106 113
///////////////////////////////////////////////////////////////////////////////////////////////////
......
221 228

  
222 229
    resetData();
223 230
    act.resetData();
231

  
232
    if( mType==EffectType.MATRIX )
233
      {
234
      act.resetMatrixEffects();
235
      }
224 236
    }
225 237

  
226 238
///////////////////////////////////////////////////////////////////////////////////////////////////
src/main/java/org/distorted/examples/effects3d/Effects3DTabViewPager.java
49 49
    {
50 50
    if( position>=0 && position<Effects3DActivity2.NUM_TABS )
51 51
      {
52
      Effects3DTab tab = new Effects3DTab();
53

  
52 54
      Bundle bundle = new Bundle();
53 55
      bundle.putInt("position", position);
54

  
55
      Effects3DTab tab = new Effects3DTab();
56 56
      tab.setArguments(bundle);
57

  
57 58
      return tab;
58 59
      }
59 60

  
......
75 76
    {
76 77
    switch (position)
77 78
      {
78
      case 0 : return mAct.get().getString(R.string.type_vertex);
79
      case 1 : return mAct.get().getString(R.string.type_fragment);
80
      case 2 : return mAct.get().getString(R.string.type_postprocess);
79
      case 0 : return mAct.get().getString(R.string.type_matrix);
80
      case 1 : return mAct.get().getString(R.string.type_vertex);
81
      case 2 : return mAct.get().getString(R.string.type_fragment);
82
      case 3 : return mAct.get().getString(R.string.type_postprocess);
81 83
      default: return null;
82 84
      }
83 85
    }
src/main/java/org/distorted/examples/matrix3d/Matrix3DActivity.java
1
///////////////////////////////////////////////////////////////////////////////////////////////////
2
// Copyright 2016 Leszek Koltunski                                                               //
3
//                                                                                               //
4
// This file is part of Distorted.                                                               //
5
//                                                                                               //
6
// Distorted is free software: you can redistribute it and/or modify                             //
7
// it under the terms of the GNU General Public License as published by                          //
8
// the Free Software Foundation, either version 2 of the License, or                             //
9
// (at your option) any later version.                                                           //
10
//                                                                                               //
11
// Distorted is distributed in the hope that it will be useful,                                  //
12
// but WITHOUT ANY WARRANTY; without even the implied warranty of                                //
13
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                                 //
14
// GNU General Public License for more details.                                                  //
15
//                                                                                               //
16
// You should have received a copy of the GNU General Public License                             //
17
// along with Distorted.  If not, see <http://www.gnu.org/licenses/>.                            //
18
///////////////////////////////////////////////////////////////////////////////////////////////////
19

  
20
package org.distorted.examples.matrix3d;
21

  
22
import android.app.Activity;
23
import android.graphics.Bitmap;
24
import android.graphics.BitmapFactory;
25
import android.opengl.GLSurfaceView;
26
import android.os.Bundle;
27
import android.view.View;
28
import android.widget.AdapterView;
29
import android.widget.ArrayAdapter;
30
import android.widget.LinearLayout;
31
import android.widget.Spinner;
32

  
33
import org.distorted.examples.R;
34
import org.distorted.library.effect.EffectName;
35
import org.distorted.library.effect.EffectType;
36
import org.distorted.library.main.Distorted;
37
import org.distorted.library.main.DistortedEffects;
38
import org.distorted.library.main.MeshCubes;
39
import org.distorted.library.main.MeshObject;
40
import org.distorted.library.main.DistortedTexture;
41

  
42
import java.io.IOException;
43
import java.io.InputStream;
44
import java.util.ArrayList;
45

  
46
///////////////////////////////////////////////////////////////////////////////////////////////////
47

  
48
public class Matrix3DActivity extends Activity implements AdapterView.OnItemSelectedListener
49
  {
50
  private DistortedTexture mTexture;
51
  private MeshObject mMesh;
52
  private DistortedEffects mEffects;
53

  
54
  private ArrayList<Matrix3DEffect> mList;
55
  private int mEffectAdd;
56

  
57
  private EffectName[] mEffectNames;
58

  
59
  private static boolean mSupportsCenter;
60

  
61
///////////////////////////////////////////////////////////////////////////////////////////////////
62

  
63
  @Override
64
  protected void onCreate(Bundle savedState)
65
    {
66
    super.onCreate(savedState);
67

  
68
    mList = new ArrayList<>();
69

  
70
    createEffectNames();
71

  
72
    mEffects = new DistortedEffects();
73
    mMesh    = new MeshCubes(1,1,1);
74
    mTexture = new DistortedTexture(100,100);
75

  
76
    setEffectView();
77
    }
78

  
79
///////////////////////////////////////////////////////////////////////////////////////////////////
80

  
81
  private void createEffectNames()
82
    {
83
    EffectType type = EffectType.MATRIX;
84

  
85
    EffectName[] names = EffectName.values();
86

  
87
    int numEffects=0;
88

  
89
    for(int i=0; i<names.length; i++)
90
      if( names[i].getType() == type ) numEffects++;
91

  
92
    mEffectNames = new EffectName[numEffects];
93

  
94
    numEffects=0;
95

  
96
    for(int i=0; i<names.length; i++)
97
      if( names[i].getType() == type )
98
        {
99
        mEffectNames[numEffects++] = names[i];
100
        }
101
    }
102

  
103
///////////////////////////////////////////////////////////////////////////////////////////////////
104

  
105
  public DistortedEffects getEffects()
106
    {
107
    return mEffects;
108
    }
109

  
110
///////////////////////////////////////////////////////////////////////////////////////////////////
111

  
112
  public DistortedTexture getTexture()
113
    {
114
    return mTexture;
115
    }
116

  
117
///////////////////////////////////////////////////////////////////////////////////////////////////
118

  
119
  public MeshObject getMesh()
120
    {
121
    return mMesh;
122
    }
123

  
124
///////////////////////////////////////////////////////////////////////////////////////////////////
125

  
126
  public void setRegion(float x, float y, float r)
127
    {
128

  
129
    }
130

  
131
///////////////////////////////////////////////////////////////////////////////////////////////////
132

  
133
  public void setCenter(float x, float y, float z)
134
    {
135

  
136
    }
137

  
138
///////////////////////////////////////////////////////////////////////////////////////////////////
139

  
140
  public static void setSupportsRegion(boolean supports)
141
    {
142

  
143
    }
144

  
145
///////////////////////////////////////////////////////////////////////////////////////////////////
146

  
147
  public static void setSupportsCenter(boolean supports)
148
    {
149
    mSupportsCenter = supports;
150
    }
151

  
152
///////////////////////////////////////////////////////////////////////////////////////////////////
153

  
154
  public Bitmap getBitmap()
155
    {
156
    Bitmap bmp;
157

  
158
    InputStream is = getResources().openRawResource(R.raw.grid);
159

  
160
    try
161
      {
162
      bmp = BitmapFactory.decodeStream(is);
163
      }
164
    finally
165
      {
166
      try
167
        {
168
        is.close();
169
        }
170
      catch(IOException e) { }
171
      }
172

  
173
    return bmp;
174
    }
175

  
176
///////////////////////////////////////////////////////////////////////////////////////////////////
177

  
178
  public int getWidth()
179
    {
180
    return mTexture==null ? 0: mTexture.getWidth();
181
    }
182

  
183
///////////////////////////////////////////////////////////////////////////////////////////////////
184

  
185
  public int getHeight()
186
    {
187
    return mTexture==null ? 0: mTexture.getHeight();
188
    }
189

  
190
///////////////////////////////////////////////////////////////////////////////////////////////////
191

  
192
  public int getDepth()
193
    {
194
    return mTexture==null ? 0: mTexture.getDepth(mMesh);
195
    }
196

  
197
///////////////////////////////////////////////////////////////////////////////////////////////////
198

  
199
  public int getScreenWidth()
200
    {
201
    Matrix3DRenderer r = ((Matrix3DSurfaceView)findViewById(R.id.matrix3dSurfaceView)).getRenderer();
202
    return r.getWidth();
203
    }
204

  
205
//////////////////////////////////////////////////////////////////////////////////
206

  
207
  public void onItemSelected(AdapterView<?> parent, View view, int pos, long id)
208
    {
209
    switch(parent.getId())
210
      {
211
      case R.id.matrix3dspinner: mEffectAdd = pos;
212
                                 break;
213
      }
214
    }
215

  
216
///////////////////////////////////////////////////////////////////////////////////////////////////
217

  
218
  public void onNothingSelected(AdapterView<?> parent)
219
    {
220
    }
221

  
222
///////////////////////////////////////////////////////////////////////////////////////////////////
223

  
224
  private void resetData()
225
    {
226
    mSupportsCenter=false;
227
    }
228

  
229
///////////////////////////////////////////////////////////////////////////////////////////////////
230

  
231
  private void setEffectView()
232
    {
233
    resetData();
234

  
235
    final View view = getLayoutInflater().inflate(R.layout.matrix3dlayout, null);
236

  
237
    setContentView(view);
238

  
239
    String[] effects = new String[mEffectNames.length];
240

  
241
    for(int i=0; i<mEffectNames.length; i++) effects[i] = mEffectNames[i].name();
242

  
243
    Spinner effectSpinner = (Spinner)findViewById(R.id.matrix3dspinner );
244
    effectSpinner.setOnItemSelectedListener(this);
245

  
246
    ArrayAdapter<String> adapterEffect = new ArrayAdapter<>(this, android.R.layout.simple_spinner_item, effects);
247
    adapterEffect.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
248
    effectSpinner.setAdapter(adapterEffect);
249

  
250
    mEffectAdd = 0;
251
    }
252

  
253
///////////////////////////////////////////////////////////////////////////////////////////////////
254

  
255
  public void newEffect(View v)
256
    {
257
    Matrix3DEffect eff = new Matrix3DEffect(mEffectNames[mEffectAdd], this);
258
    mList.add(eff);
259

  
260
    LinearLayout layout = (LinearLayout)findViewById(R.id.matrix3dlayout);
261
    View view = eff.createView();
262
    layout.addView(view);
263

  
264
    if( mSupportsCenter )
265
      {
266
      View center = eff.createCenter();
267
      layout.addView(center);
268
      }
269

  
270
    eff.apply(mEffects);
271
    }
272

  
273
///////////////////////////////////////////////////////////////////////////////////////////////////
274

  
275
  public void removeAll(View v)
276
    {
277
    mList.clear();
278
    LinearLayout layout = (LinearLayout)findViewById(R.id.matrix3dlayout);
279
    layout.removeAllViews();
280
    mEffects.abortByType(EffectType.MATRIX);
281

  
282
    resetData();
283
    }
284

  
285
///////////////////////////////////////////////////////////////////////////////////////////////////
286

  
287
  public void remove(View v)
288
    {
289
    for(Matrix3DEffect effect: mList)
290
      {
291
      if( effect.thisView(v) )
292
        {
293
        LinearLayout layout = (LinearLayout)findViewById(R.id.matrix3dlayout);
294
        View view;
295

  
296
        view = effect.getEffect();
297
        if( view!=null ) layout.removeView(view);
298
        view = effect.getCenter();
299
        if( view!=null ) layout.removeView(view);
300
        view = effect.getRegion();
301
        if( view!=null ) layout.removeView(view);
302

  
303
        mEffects.abortById(effect.getId());
304
        mList.remove(effect);
305

  
306
        resetData();
307

  
308
        break;
309
        }
310
      }
311
    }
312

  
313
///////////////////////////////////////////////////////////////////////////////////////////////////
314
// Overrides
315

  
316
  @Override
317
  protected void onPause()
318
    {
319
    GLSurfaceView mView = (GLSurfaceView)findViewById(R.id.matrix3dSurfaceView);
320
    if( mView!=null ) mView.onPause();
321

  
322
    Distorted.onPause();
323
    super.onPause();
324
    }
325

  
326
///////////////////////////////////////////////////////////////////////////////////////////////////
327
    
328
  @Override
329
  protected void onResume()
330
    {
331
    super.onResume();
332
    GLSurfaceView mView = (GLSurfaceView)findViewById(R.id.matrix3dSurfaceView);
333
    if( mView!=null ) mView.onResume();
334
    }
335

  
336
///////////////////////////////////////////////////////////////////////////////////////////////////
337
    
338
  @Override
339
  protected void onDestroy()
340
    {
341
    Distorted.onDestroy();
342
    super.onDestroy();
343
    }
344

  
345
  }
src/main/java/org/distorted/examples/matrix3d/Matrix3DEffect.java
1
///////////////////////////////////////////////////////////////////////////////////////////////////
2
// Copyright 2016 Leszek Koltunski                                                               //
3
//                                                                                               //
4
// This file is part of Distorted.                                                               //
5
//                                                                                               //
6
// Distorted is free software: you can redistribute it and/or modify                             //
7
// it under the terms of the GNU General Public License as published by                          //
8
// the Free Software Foundation, either version 2 of the License, or                             //
9
// (at your option) any later version.                                                           //
10
//                                                                                               //
11
// Distorted is distributed in the hope that it will be useful,                                  //
12
// but WITHOUT ANY WARRANTY; without even the implied warranty of                                //
13
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                                 //
14
// GNU General Public License for more details.                                                  //
15
//                                                                                               //
16
// You should have received a copy of the GNU General Public License                             //
17
// along with Distorted.  If not, see <http://www.gnu.org/licenses/>.                            //
18
///////////////////////////////////////////////////////////////////////////////////////////////////
19

  
20
package org.distorted.examples.matrix3d;
21

  
22
import android.view.View;
23
import android.widget.SeekBar;
24
import android.widget.TextView;
25

  
26
import org.distorted.examples.R;
27
import org.distorted.library.effect.Effect;
28
import org.distorted.library.effect.EffectName;
29
import org.distorted.library.effect.EffectType;
30
import org.distorted.library.effect.FragmentEffectAlpha;
31
import org.distorted.library.effect.FragmentEffectBrightness;
32
import org.distorted.library.effect.FragmentEffectChroma;
33
import org.distorted.library.effect.FragmentEffectContrast;
34
import org.distorted.library.effect.FragmentEffectSaturation;
35
import org.distorted.library.effect.MatrixEffectMove;
36
import org.distorted.library.effect.MatrixEffectQuaternion;
37
import org.distorted.library.effect.MatrixEffectRotate;
38
import org.distorted.library.effect.MatrixEffectScale;
39
import org.distorted.library.effect.MatrixEffectShear;
40
import org.distorted.library.effect.VertexEffectDeform;
41
import org.distorted.library.effect.VertexEffectDistort;
42
import org.distorted.library.effect.VertexEffectPinch;
43
import org.distorted.library.effect.VertexEffectSink;
44
import org.distorted.library.effect.VertexEffectSwirl;
45
import org.distorted.library.effect.VertexEffectWave;
46
import org.distorted.library.main.DistortedEffects;
47
import org.distorted.library.type.Dynamic1D;
48
import org.distorted.library.type.Dynamic2D;
49
import org.distorted.library.type.Dynamic3D;
50
import org.distorted.library.type.Dynamic4D;
51
import org.distorted.library.type.Dynamic5D;
52
import org.distorted.library.type.Static1D;
53
import org.distorted.library.type.Static2D;
54
import org.distorted.library.type.Static3D;
55
import org.distorted.library.type.Static4D;
56
import org.distorted.library.type.Static5D;
57

  
58
import java.lang.ref.WeakReference;
59

  
60
///////////////////////////////////////////////////////////////////////////////////////////////////
61

  
62
class Matrix3DEffect implements SeekBar.OnSeekBarChangeListener
63
  {
64
  private WeakReference<Matrix3DActivity> mAct;
65

  
66
  private EffectName mName;
67
  private int[] mInter;
68
  private int[] mInterRegion;
69
  private int[] mInterCenter;
70
  private int[] mSeekID;
71
  private int[] mSeekRegionID;
72
  private int[] mSeekCenterID;
73
  private int mDimension;
74
  private TextView mText,mTextRegion,mTextCenter;
75

  
76
  private Dynamic1D mDyn1;
77
  private Dynamic2D mDyn2;
78
  private Dynamic3D mDyn3;
79
  private Dynamic4D mDyn4;
80
  private Dynamic5D mDyn5;
81
  private Static1D  mSta1;
82
  private Static2D  mSta2;
83
  private Static3D  mSta3;
84
  private Static4D  mSta4;
85
  private Static5D  mSta5;
86
  private Dynamic4D mRegionDyn;
87
  private Static4D  mRegionSta;
88
  private Dynamic3D mCenterDyn;
89
  private Static3D  mCenterSta;
90

  
91
  private View mButton, mEffect, mCenter, mRegion;
92
  private long mId;
93

  
94
///////////////////////////////////////////////////////////////////////////////////////////////////
95
// requires knowledge about effect nature
96

  
97
  void apply(DistortedEffects effects)
98
    {
99
    Effect effect=null;
100

  
101
    switch(mName)
102
      {
103
      case ROTATE           : effect = new MatrixEffectRotate      (mDyn1, mDyn3, mCenterDyn); break;
104
      case QUATERNION       : effect = new MatrixEffectQuaternion  (mDyn4,        mCenterDyn); break;
105
      case MOVE             : effect = new MatrixEffectMove        (mDyn3                   ); break;
106
      case SCALE            : effect = new MatrixEffectScale       (mDyn3                   ); break;
107
      case SHEAR            : effect = new MatrixEffectShear       (mDyn3,        mCenterDyn); break;
108

  
109
      case DISTORT          : effect = new VertexEffectDistort     (mDyn3, mCenterDyn, mRegionDyn); break;
110
      case DEFORM           : effect = new VertexEffectDeform      (mDyn3, mCenterDyn, mRegionDyn); break;
111
      case SINK             : effect = new VertexEffectSink        (mDyn1, mCenterDyn, mRegionDyn); break;
112
      case PINCH            : effect = new VertexEffectPinch       (mDyn2, mCenterDyn, mRegionDyn); break;
113
      case SWIRL            : effect = new VertexEffectSwirl       (mDyn1, mCenterDyn, mRegionDyn); break;
114
      case WAVE             : effect = new VertexEffectWave        (mDyn5, mCenterDyn, mRegionDyn); break;
115

  
116
      case ALPHA            : effect = new FragmentEffectAlpha     (mDyn1,        mRegionDyn, false); break;
117
      case SMOOTH_ALPHA     : effect = new FragmentEffectAlpha     (mDyn1,        mRegionDyn, true ); break;
118
      case CHROMA           : effect = new FragmentEffectChroma    (mDyn1, mDyn3, mRegionDyn, false); break;
119
      case SMOOTH_CHROMA    : effect = new FragmentEffectChroma    (mDyn1, mDyn3, mRegionDyn, true ); break;
120
      case BRIGHTNESS       : effect = new FragmentEffectBrightness(mDyn1,        mRegionDyn, false); break;
121
      case SMOOTH_BRIGHTNESS: effect = new FragmentEffectBrightness(mDyn1,        mRegionDyn, true ); break;
122
      case SATURATION       : effect = new FragmentEffectSaturation(mDyn1,        mRegionDyn, false); break;
123
      case SMOOTH_SATURATION: effect = new FragmentEffectSaturation(mDyn1,        mRegionDyn, true ); break;
124
      case CONTRAST         : effect = new FragmentEffectContrast  (mDyn1,        mRegionDyn, false); break;
125
      case SMOOTH_CONTRAST  : effect = new FragmentEffectContrast  (mDyn1,        mRegionDyn, true ); break;
126
      }
127

  
128
    if( effect!=null )
129
      {
130
      effects.apply(effect);
131
      mId = effect.getID();
132
      }
133
    }
134

  
135
///////////////////////////////////////////////////////////////////////////////////////////////////
136
// requires knowledge about effect nature
137

  
138
  private void fillStatics()
139
    {
140
    switch(mName)
141
      {
142
      case ROTATE           : float an = (mInter[0]-50)*180/50;
143
                              float rx = (mInter[1]-50)/ 50.0f;
144
                              float ry = (mInter[2]-50)/ 50.0f;
145
                              float rz = (mInter[3]-50)/ 50.0f;
146
                              mSta1.set(an);
147
                              mSta3.set(rx,ry,rz);
148
                              break;
149
      case QUATERNION       : float qx = (mInter[0]-50)/ 50.0f;
150
                              float qy = (mInter[1]-50)/ 50.0f;
151
                              float qz = (mInter[2]-50)/ 50.0f;
152
                              float qa = (mInter[3]-50)*3.1415f/50;
153
                              float cosA = (float)Math.cos(qa/2);
154
                              float len = (float)Math.sqrt(qx*qx+qy*qy+qz*qz);
155
                              float sinAnorm = (float)Math.sin(qa/2)/len;
156
                              mSta4.set(sinAnorm*qx,sinAnorm*qy,sinAnorm*qz, cosA);
157
                              break;
158
      case MOVE             : float sw = mAct.get().getScreenWidth()/50.0f;
159
                              float sh = mAct.get().getScreenWidth()/50.0f;
160
                              float xm = (mInter[0]-50)*sw;
161
                              float ym = (mInter[1]-50)*sh;
162
                              float zm = (mInter[2]-50)*(sw+sh)/2;
163
                              mSta3.set(xm,ym,zm);
164
                              break;
165
      case SCALE            : float xs = (mInter[0]-50)/10.0f;
166
                              float ys = (mInter[1]-50)/10.0f;
167
                              float zs = (mInter[2]-50)/10.0f;
168
                              mSta3.set(xs,ys,zs);
169
                              break;
170
      case SHEAR            : float xsh = (mInter[0]-50)/25.0f;
171
                              float ysh = (mInter[1]-50)/25.0f;
172
                              float zsh = (mInter[2]-50)/25.0f;
173
                              mSta3.set(xsh,ysh,zsh);
174
                              break;
175

  
176
      case DISTORT          :
177
      case DEFORM           : float ld = mAct.get().getWidth()/50.0f;
178
                              float xd = (mInter[0]-50)*ld;
179
                              float yd = (mInter[1]-50)*ld;
180
                              float zd = (mInter[2]-50)*ld;
181
                              mSta3.set(xd,yd,zd);
182
                              break;
183
      case WAVE             : float l2 = mAct.get().getWidth()/50.0f;
184
                              float x2 = (mInter[0]-50)*l2;
185
                              float y2 = (mInter[1]-50)*l2;
186
                              float z2 = (mInter[2]-50)*180 / 50;
187
                              float w2 = (mInter[3]-50)*180 / 50;
188
                              float v2 = (mInter[4]-50)*180 / 50;
189
                              mSta5.set(x2,y2,z2,w2,v2);
190
                              break;
191
      case SWIRL            : mSta1.set( 3.6f*(mInter[0]-50) );
192
                              break;
193
      case SINK             : mSta1.set(mInter[0] > 50 ? 50.0f/(100.01f-mInter[0]) : mInter[0] / 50.0f);
194
                              break;
195
      case PINCH            : float dp = mInter[0] > 50 ? 50.0f/(100.01f-mInter[0]) : mInter[0] / 50.0f;
196
                              float ap = (mInter[1]-50)*180 / 50;
197
                              mSta2.set(dp,ap);
198
                              break;
199

  
200
      case ALPHA            :
201
      case SMOOTH_ALPHA     : mSta1.set(mInter[0]/100.0f);
202
                              break;
203
      case SATURATION       :
204
      case SMOOTH_SATURATION:
205
      case CONTRAST         :
206
      case SMOOTH_CONTRAST  :
207
      case BRIGHTNESS       :
208
      case SMOOTH_BRIGHTNESS: mSta1.set(mInter[0] > 50 ? 50.0f/(100.01f-mInter[0]) : mInter[0] / 50.0f);
209
                              break;
210
      case CHROMA           :
211
      case SMOOTH_CHROMA    : mSta1.set(mInter[0]/100.0f);
212
                              mSta3.set(mInter[1]/100.0f,
213
                                        mInter[2]/100.0f,
214
                                        mInter[3]/100.0f);
215
                              break;
216
      }
217
    }
218

  
219
///////////////////////////////////////////////////////////////////////////////////////////////////
220

  
221
  private void setDefaultInter()
222
    {
223
    switch(mDimension)
224
      {
225
      case 5: mInter[4] = 50;
226
      case 4: mInter[3] = 50;
227
      case 3: mInter[2] = 50;
228
      case 2: mInter[1] = 50;
229
      case 1: mInter[0] = 50;
230
      }
231

  
232
    if( mName==EffectName.ROTATE || mName==EffectName.QUATERNION )
233
      {
234
      mInter[1]= 100;
235
      }
236
    if( mName==EffectName.SCALE )
237
      {
238
      mInter[0]= 60;
239
      mInter[1]= 60;
240
      mInter[2]= 60;
241
      }
242
    }
243

  
244
///////////////////////////////////////////////////////////////////////////////////////////////////
245

  
246
  private void setText()
247
    {
248
    String text = mName.name();
249

  
250
    if( mSta1 !=null )
251
      {
252
      float f1 = ((int)(mSta1.get1()*100))/100.0f;
253
      text += " "+f1;
254
      }
255

  
256
    if( mSta2 !=null )
257
      {
258
      float f1 = ((int)(mSta2.get1()*100))/100.0f;
259
      float f2 = ((int)(mSta2.get2()*100))/100.0f;
260
      text += " ("+f1+","+f2+")";
261
      }
262

  
263
    if( mSta3 !=null )
264
      {
265
      float f1 = ((int)(mSta3.get1()*100))/100.0f;
266
      float f2 = ((int)(mSta3.get2()*100))/100.0f;
267
      float f3 = ((int)(mSta3.get3()*100))/100.0f;
268
      text += " ("+f1+","+f2+","+f3+")";
269
      }
270

  
271
    if( mSta4 !=null )
272
      {
273
      float f1 = ((int)(mSta4.get1()*100))/100.0f;
274
      float f2 = ((int)(mSta4.get2()*100))/100.0f;
275
      float f3 = ((int)(mSta4.get3()*100))/100.0f;
276
      float f4 = ((int)(mSta4.get4()*100))/100.0f;
277
      text += " ("+f1+","+f2+","+f3+","+f4+")";
278
      }
279

  
280
    if( mSta5 !=null )
281
      {
282
      float f1 = ((int)(mSta5.get1()*100))/100.0f;
283
      float f2 = ((int)(mSta5.get2()*100))/100.0f;
284
      float f3 = ((int)(mSta5.get3()*100))/100.0f;
285
      float f4 = ((int)(mSta5.get4()*100))/100.0f;
286
      float f5 = ((int)(mSta5.get5()*100))/100.0f;
287
      text += " ("+f1+","+f2+","+f3+","+f4+","+f5+")";
288
      }
289

  
290
    mText.setText(text);
291
    }
292

  
293
///////////////////////////////////////////////////////////////////////////////////////////////////
294

  
295
  private void fillCenterStatics()
296
    {
297
    Matrix3DActivity act = mAct.get();
298

  
299
    float x = (mInterCenter[0]*0.012f - 0.1f)*act.getWidth();
300
    float y = (mInterCenter[1]*0.012f - 0.1f)*act.getHeight();
301
    float z = (mInterCenter[2]*0.012f - 0.1f)*act.getDepth();
302

  
303
    mCenterSta.set(x,y,z);
304
    }
305

  
306
///////////////////////////////////////////////////////////////////////////////////////////////////
307

  
308
  private void setDefaultCenterInter()
309
    {
310
    mInterCenter[0] = 50;
311
    mInterCenter[1] = 50;
312
    mInterCenter[2] = 50;
313
    }
314

  
315
///////////////////////////////////////////////////////////////////////////////////////////////////
316

  
317
  private void setCenterText()
318
    {
319
    int f0 = (int)mCenterSta.get1();
320
    int f1 = (int)mCenterSta.get2();
321
    int f2 = (int)mCenterSta.get3();
322

  
323
    mTextCenter.setText("center ("+f0+","+f1+","+f2+")");
324
    }
325

  
326
///////////////////////////////////////////////////////////////////////////////////////////////////
327

  
328
  private void fillRegionStatics()
329
    {
330
    Matrix3DActivity act = mAct.get();
331

  
332
    float factorX = act.getWidth() / 100.0f;
333
    float factorY = act.getHeight()/ 100.0f;
334

  
335
    int deduct = (mName.getType() == EffectType.VERTEX ? 50:0);
336

  
337
    float  x = (mInterRegion[0]-deduct)*factorX;
338
    float  y = (mInterRegion[1]-deduct)*factorY;
339
    float rx =  mInterRegion[2]        *factorX;
340
    float ry =  mInterRegion[3]        *factorY;
341

  
342
    mRegionSta.set(x,y,rx,ry);
343
    }
344

  
345
///////////////////////////////////////////////////////////////////////////////////////////////////
346

  
347
  private void setDefaultRegionInter()
348
    {
349
    mInterRegion[0] = 50;
350
    mInterRegion[1] = 50;
351
    mInterRegion[2] = 50;
352
    mInterRegion[3] = 50;
353
    }
354

  
355
///////////////////////////////////////////////////////////////////////////////////////////////////
356

  
357
  private void setRegionText()
358
    {
359
    int f0 = (int)mRegionSta.get1();
360
    int f1 = (int)mRegionSta.get2();
361
    int f2 = (int)mRegionSta.get3();
362
    int f3 = (int)mRegionSta.get4();
363

  
364
    mTextRegion.setText("region ("+f0+","+f1+","+f2+","+f3+")");
365
    }
366

  
367
///////////////////////////////////////////////////////////////////////////////////////////////////
368

  
369
  Matrix3DEffect(EffectName name, Matrix3DActivity act)
370
    {
371
    mAct = new WeakReference<>(act);
372
    mName = name;
373

  
374
    mDyn1 = null;
375
    mDyn2 = null;
376
    mDyn3 = null;
377
    mDyn4 = null;
378
    mDyn5 = null;
379
    mSta1 = null;
380
    mSta2 = null;
381
    mSta3 = null;
382
    mSta4 = null;
383
    mSta5 = null;
384

  
385
    mDimension = mName.getDimension();
386

  
387
    switch(mDimension)
388
      {
389
      case 1 : mDyn1 = new Dynamic1D();
390
               mSta1 = new Static1D(0);
391
               mDyn1.add(mSta1);
392
               break;
393
      case 2 : mDyn2 = new Dynamic2D();
394
               mSta2 = new Static2D(0,0);
395
               mDyn2.add(mSta2);
396
               break;
397
      case 3 : mDyn3 = new Dynamic3D();
398
               mSta3 = new Static3D(0,0,0);
399
               mDyn3.add(mSta3);
400
               break;
401
      case 4 : if( mName == EffectName.QUATERNION )
402
                 {
403
                 mDyn4 = new Dynamic4D();
404
                 mSta4 = new Static4D(0,0,0,0);
405
                 mDyn4.add(mSta4);
406
                 }
407
               else
408
                 {
409
                 mDyn3 = new Dynamic3D();
410
                 mSta3 = new Static3D(0,0,0);
411
                 mDyn3.add(mSta3);
412
                 mDyn1 = new Dynamic1D();
413
                 mSta1 = new Static1D(0);
414
                 mDyn1.add(mSta1);
415
                 }
416
               break;
417
      case 5 : mDyn5 = new Dynamic5D();
418
               mSta5 = new Static5D(0,0,0,0,0);
419
               mDyn5.add(mSta5);
420
               break;
421
      default: throw new RuntimeException("unsupported effect");
422
      }
423

  
424
    mInter = new int[mDimension];
425
    mSeekID= new int[mDimension];
426

  
427
    mInterRegion = new int[4];
428
    mSeekRegionID= new int[4];
429
    mRegionDyn   = new Dynamic4D();
430
    mRegionSta   = new Static4D(0,0,0,0);
431
    mRegionDyn.add(mRegionSta);
432

  
433
    mInterCenter = new int[3];
434
    mSeekCenterID= new int[3];
435
    mCenterDyn   = new Dynamic3D();
436
    mCenterSta   = new Static3D(0,0,0);
437
    mCenterDyn.add(mCenterSta);
438

  
439
    mButton = null;
440
    mEffect = null;
441
    mCenter = null;
442
    mRegion = null;
443
    }
444

  
445
///////////////////////////////////////////////////////////////////////////////////////////////////
446

  
447
  View createView()
448
    {
449
    SeekBar[] seek = new SeekBar[mDimension];
450

  
451
    Matrix3DActivity act = mAct.get();
452

  
453
    switch(mDimension)
454
      {
455
      case 1 : mEffect    = act.getLayoutInflater().inflate(R.layout.effect1d, null);
456
               mText      = (TextView)mEffect.findViewById(R.id.effect1dText);
457
               seek[0]    = (SeekBar)mEffect.findViewById(R.id.effect1dbar1);
458
               mSeekID[0] = seek[0].getId();
459
               mButton    = mEffect.findViewById(R.id.button1dRemove);
460
               break;
461
      case 2 : mEffect    = act.getLayoutInflater().inflate(R.layout.effect2d, null);
462
               mText      = (TextView)mEffect.findViewById(R.id.effect2dText);
463
               seek[0]    = (SeekBar)mEffect.findViewById(R.id.effect2dbar1);
464
               seek[1]    = (SeekBar)mEffect.findViewById(R.id.effect2dbar2);
465
               mSeekID[0] = seek[0].getId();
466
               mSeekID[1] = seek[1].getId();
467
               mButton    = mEffect.findViewById(R.id.button2dRemove);
468
               break;
469
      case 3 : mEffect    = act.getLayoutInflater().inflate(R.layout.effect3d, null);
470
               mText      = (TextView)mEffect.findViewById(R.id.effect3dText);
471
               seek[0]    = (SeekBar)mEffect.findViewById(R.id.effect3dbar1);
472
               seek[1]    = (SeekBar)mEffect.findViewById(R.id.effect3dbar2);
473
               seek[2]    = (SeekBar)mEffect.findViewById(R.id.effect3dbar3);
474
               mSeekID[0] = seek[0].getId();
475
               mSeekID[1] = seek[1].getId();
476
               mSeekID[2] = seek[2].getId();
477
               mButton    = mEffect.findViewById(R.id.button3dRemove);
478
               break;
479
      case 4 : mEffect    = act.getLayoutInflater().inflate(R.layout.effect4d, null);
480
               mText      = (TextView)mEffect.findViewById(R.id.effect4dText);
481
               seek[0]    = (SeekBar)mEffect.findViewById(R.id.effect4dbar1);
482
               seek[1]    = (SeekBar)mEffect.findViewById(R.id.effect4dbar2);
483
               seek[2]    = (SeekBar)mEffect.findViewById(R.id.effect4dbar3);
484
               seek[3]    = (SeekBar)mEffect.findViewById(R.id.effect4dbar4);
485
               mSeekID[0] = seek[0].getId();
486
               mSeekID[1] = seek[1].getId();
487
               mSeekID[2] = seek[2].getId();
488
               mSeekID[3] = seek[3].getId();
489
               mButton    = mEffect.findViewById(R.id.button4dRemove);
490
               break;
491
      case 5 : mEffect    = act.getLayoutInflater().inflate(R.layout.effect5d, null);
492
               mText      = (TextView)mEffect.findViewById(R.id.effect5dText);
493
               seek[0]    = (SeekBar)mEffect.findViewById(R.id.effect5dbar1);
494
               seek[1]    = (SeekBar)mEffect.findViewById(R.id.effect5dbar2);
495
               seek[2]    = (SeekBar)mEffect.findViewById(R.id.effect5dbar3);
496
               seek[3]    = (SeekBar)mEffect.findViewById(R.id.effect5dbar4);
497
               seek[4]    = (SeekBar)mEffect.findViewById(R.id.effect5dbar5);
498
               mSeekID[0] = seek[0].getId();
499
               mSeekID[1] = seek[1].getId();
500
               mSeekID[2] = seek[2].getId();
501
               mSeekID[3] = seek[3].getId();
502
               mSeekID[4] = seek[4].getId();
503
               mButton    = mEffect.findViewById(R.id.button5dRemove);
504
               break;
505
      default: android.util.Log.e("Matrix3DEffect", "dimension "+mDimension+" not supported!");
506
               return null;
507
      }
508

  
509
    setDefaultInter();
510

  
511
    for(int i=0; i<mDimension; i++)
512
      {
513
      seek[i].setOnSeekBarChangeListener(this);
514
      seek[i].setProgress( mInter[i] );
515
      }
516

  
517
    Matrix3DActivity.setSupportsRegion(mName.supportsRegion());
518
    Matrix3DActivity.setSupportsCenter(mName.supportsCenter());
519

  
520
    return mEffect;
521
    }
522

  
523
///////////////////////////////////////////////////////////////////////////////////////////////////
524

  
525
  View createRegion()
526
    {
527
    Matrix3DActivity act = mAct.get();
528

  
529
    mRegion = act.getLayoutInflater().inflate(R.layout.effectregion, null);
530

  
531
    SeekBar[] seek = new SeekBar[4];
532

  
533
    seek[0] = (SeekBar)mRegion.findViewById(R.id.effectRegionBarX );
534
    seek[1] = (SeekBar)mRegion.findViewById(R.id.effectRegionBarY );
535
    seek[2] = (SeekBar)mRegion.findViewById(R.id.effectRegionBarRX);
536
    seek[3] = (SeekBar)mRegion.findViewById(R.id.effectRegionBarRY);
537

  
538
    mSeekRegionID[0] = seek[0].getId();
539
    mSeekRegionID[1] = seek[1].getId();
540
    mSeekRegionID[2] = seek[2].getId();
541
    mSeekRegionID[3] = seek[3].getId();
542

  
543
    mTextRegion = (TextView)mRegion.findViewById(R.id.effectRegionText);
544

  
545
    setDefaultRegionInter();
546

  
547
    for(int i=0; i<4; i++)
548
      {
549
      seek[i].setOnSeekBarChangeListener(this);
550
      seek[i].setProgress( mInterRegion[i] );
551
      }
552

  
553
    act.setRegion(mRegionSta.get1(),mRegionSta.get2(),mRegionSta.get3());
554

  
555
    return mRegion;
556
    }
557

  
558
///////////////////////////////////////////////////////////////////////////////////////////////////
559

  
560
  View createCenter()
561
    {
562
    Matrix3DActivity act = mAct.get();
563

  
564
    mCenter = act.getLayoutInflater().inflate(R.layout.effectcenter, null);
565

  
566
    SeekBar[] seek = new SeekBar[3];
567

  
568
    seek[0] = (SeekBar)mCenter.findViewById(R.id.effectCenterBarX );
569
    seek[1] = (SeekBar)mCenter.findViewById(R.id.effectCenterBarY );
570
    seek[2] = (SeekBar)mCenter.findViewById(R.id.effectCenterBarZ );
571

  
572
    mSeekCenterID[0] = seek[0].getId();
573
    mSeekCenterID[1] = seek[1].getId();
574
    mSeekCenterID[2] = seek[2].getId();
575

  
576
    mTextCenter = (TextView)mCenter.findViewById(R.id.effectCenterText);
577

  
578
    setDefaultCenterInter();
579

  
580
    for(int i=0; i<3; i++)
581
      {
582
      seek[i].setOnSeekBarChangeListener(this);
583
      seek[i].setProgress( mInterCenter[i] );
584
      }
585

  
586
    act.setCenter(mCenterSta.get1(),mCenterSta.get2(),mCenterSta.get3());
587

  
588
    return mCenter;
589
    }
590

  
591
///////////////////////////////////////////////////////////////////////////////////////////////////
592

  
593
  public void onProgressChanged(SeekBar bar, int progress, boolean fromUser)
594
    {
595
    if ( mDimension>=1 && bar.getId()==mSeekID[0] )
596
      {
597
      mInter[0] = progress;
598
      fillStatics();
599
      setText();
600
      }
601
    if ( mDimension>=2 && bar.getId()==mSeekID[1] )
602
      {
603
      mInter[1] = progress;
604
      fillStatics();
605
      setText();
606
      }
607
    if ( mDimension>=3 && bar.getId()==mSeekID[2] )
608
      {
609
      mInter[2] = progress;
610
      fillStatics();
611
      setText();
612
      }
613
    if ( mDimension>=4 && bar.getId()==mSeekID[3] )
614
      {
615
      mInter[3] = progress;
616
      fillStatics();
617
      setText();
618
      }
619
    if ( mDimension>=5 && bar.getId()==mSeekID[4] )
620
      {
621
      mInter[4] = progress;
622
      fillStatics();
623
      setText();
624
      }
625

  
626
    if( bar.getId() == mSeekRegionID[0] )
627
      {
628
      mInterRegion[0] = progress;
629
      fillRegionStatics();
630
      setRegionText();
631
      }
632
    if( bar.getId() == mSeekRegionID[1] )
633
      {
634
      mInterRegion[1] = progress;
635
      fillRegionStatics();
636
      setRegionText();
637
      }
638
    if( bar.getId() == mSeekRegionID[2] )
639
      {
640
      mInterRegion[2] = progress;
641
      fillRegionStatics();
642
      setRegionText();
643
      }
644
    if( bar.getId() == mSeekRegionID[3] )
645
      {
646
      mInterRegion[3] = progress;
647
      fillRegionStatics();
648
      setRegionText();
649
      }
650

  
651
    if( bar.getId() == mSeekCenterID[0] )
652
      {
653
      mInterCenter[0] = progress;
654
      fillCenterStatics();
655
      setCenterText();
656
      }
657
    if( bar.getId() == mSeekCenterID[1] )
658
      {
659
      mInterCenter[1] = progress;
660
      fillCenterStatics();
661
      setCenterText();
662
      }
663
    if( bar.getId() == mSeekCenterID[2] )
664
      {
665
      mInterCenter[2] = progress;
666
      fillCenterStatics();
667
      setCenterText();
668
      }
669

  
670
    if( fromUser )
671
      {
672
      Matrix3DActivity.setSupportsRegion(mName.supportsRegion());
673
      Matrix3DActivity.setSupportsCenter(mName.supportsCenter());
674

  
675
      Matrix3DActivity act = mAct.get();
676

  
677
      act.setCenter(mCenterSta.get1(),mCenterSta.get2(),mCenterSta.get3());
678
      act.setRegion(mRegionSta.get1(),mRegionSta.get2(),mRegionSta.get3());
679
      }
680
    }
681

  
682
///////////////////////////////////////////////////////////////////////////////////////////////////
683

  
684
  boolean thisView(View v)
685
    {
686
    return v==mButton;
687
    }
688

  
689
///////////////////////////////////////////////////////////////////////////////////////////////////
690

  
691
  public long getId()
692
    {
693
    return mId;
694
    }
695

  
696
///////////////////////////////////////////////////////////////////////////////////////////////////
697

  
698
  public View getEffect()
699
    {
700
    return mEffect;
701
    }
702

  
703
///////////////////////////////////////////////////////////////////////////////////////////////////
704

  
705
  public View getRegion()
706
    {
707
    return mRegion;
708
    }
709

  
710
///////////////////////////////////////////////////////////////////////////////////////////////////
711

  
712
  public View getCenter()
713
    {
714
    return mCenter;
715
    }
716

  
717
///////////////////////////////////////////////////////////////////////////////////////////////////
718

  
719
  public void onStartTrackingTouch(SeekBar bar) { }
720

  
721
///////////////////////////////////////////////////////////////////////////////////////////////////
722

  
723
  public void onStopTrackingTouch(SeekBar bar)  { }
724
  }
src/main/java/org/distorted/examples/matrix3d/Matrix3DRenderer.java
1
///////////////////////////////////////////////////////////////////////////////////////////////////
2
// Copyright 2016 Leszek Koltunski                                                               //
3
//                                                                                               //
4
// This file is part of Distorted.                                                               //
5
//                                                                                               //
6
// Distorted is free software: you can redistribute it and/or modify                             //
7
// it under the terms of the GNU General Public License as published by                          //
8
// the Free Software Foundation, either version 2 of the License, or                             //
9
// (at your option) any later version.                                                           //
10
//                                                                                               //
11
// Distorted is distributed in the hope that it will be useful,                                  //
12
// but WITHOUT ANY WARRANTY; without even the implied warranty of                                //
13
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                                 //
14
// GNU General Public License for more details.                                                  //
15
//                                                                                               //
16
// You should have received a copy of the GNU General Public License                             //
17
// along with Distorted.  If not, see <http://www.gnu.org/licenses/>.                            //
18
///////////////////////////////////////////////////////////////////////////////////////////////////
19

  
20
package org.distorted.examples.matrix3d;
21

  
22
import android.opengl.GLSurfaceView;
23

  
24
import org.distorted.library.main.Distorted;
25
import org.distorted.library.main.DistortedScreen;
26
import org.distorted.library.main.DistortedTexture;
27

  
28
import javax.microedition.khronos.egl.EGLConfig;
29
import javax.microedition.khronos.opengles.GL10;
30

  
31
///////////////////////////////////////////////////////////////////////////////////////////////////
32

  
33
class Matrix3DRenderer implements GLSurfaceView.Renderer
34
{
35
    private GLSurfaceView mView;
36
    private DistortedTexture mTexture;
37
    private DistortedScreen mScreen;
38

  
39
    private int mWidth, mHeight;
40

  
41
///////////////////////////////////////////////////////////////////////////////////////////////////
42

  
43
    Matrix3DRenderer(GLSurfaceView v)
44
      {
45
      mView = v;
46
      Matrix3DActivity act = (Matrix3DActivity)v.getContext();
47
      mTexture= act.getTexture();
48
      mScreen = new DistortedScreen();
49
      mScreen.attach(mTexture,act.getEffects(),act.getMesh());
50
      mScreen.setProjection(60.0f,0.1f);
51
      }
52

  
53
///////////////////////////////////////////////////////////////////////////////////////////////////
54

  
55
    public void onDrawFrame(GL10 glUnused)
... This diff was truncated because it exceeds the maximum size that can be displayed.

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