|
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.library;
|
|
21
|
|
|
22
|
import android.opengl.GLES20;
|
|
23
|
|
|
24
|
import org.distorted.library.message.EffectMessage;
|
|
25
|
import org.distorted.library.type.Data1D;
|
|
26
|
import org.distorted.library.type.Data2D;
|
|
27
|
import org.distorted.library.type.Data3D;
|
|
28
|
import org.distorted.library.type.Data4D;
|
|
29
|
import org.distorted.library.type.Data5D;
|
|
30
|
import org.distorted.library.type.Dynamic1D;
|
|
31
|
import org.distorted.library.type.Dynamic2D;
|
|
32
|
import org.distorted.library.type.Dynamic3D;
|
|
33
|
import org.distorted.library.type.Dynamic4D;
|
|
34
|
import org.distorted.library.type.Dynamic5D;
|
|
35
|
import org.distorted.library.type.Static1D;
|
|
36
|
import org.distorted.library.type.Static2D;
|
|
37
|
import org.distorted.library.type.Static3D;
|
|
38
|
import org.distorted.library.type.Static4D;
|
|
39
|
import org.distorted.library.type.Static5D;
|
|
40
|
|
|
41
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
42
|
|
|
43
|
class EffectQueueVertex extends EffectQueue
|
|
44
|
{
|
|
45
|
private static final int NUM_UNIFORMS = 12;
|
|
46
|
private static final int INDEX = EffectTypes.VERTEX.ordinal();
|
|
47
|
private static int mNumEffectsH;
|
|
48
|
private static int mTypeH;
|
|
49
|
private static int mUniformsH;
|
|
50
|
|
|
51
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
52
|
|
|
53
|
EffectQueueVertex(DistortedObject obj)
|
|
54
|
{
|
|
55
|
super(obj,NUM_UNIFORMS,INDEX);
|
|
56
|
}
|
|
57
|
|
|
58
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
59
|
|
|
60
|
static void getUniforms(int mProgramH)
|
|
61
|
{
|
|
62
|
mNumEffectsH= GLES20.glGetUniformLocation( mProgramH, "vNumEffects");
|
|
63
|
mTypeH = GLES20.glGetUniformLocation( mProgramH, "vType");
|
|
64
|
mUniformsH = GLES20.glGetUniformLocation( mProgramH, "vUniforms");
|
|
65
|
}
|
|
66
|
|
|
67
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
68
|
|
|
69
|
synchronized void compute(long currTime)
|
|
70
|
{
|
|
71
|
if( currTime==mTime ) return;
|
|
72
|
if( mTime==0 ) mTime = currTime;
|
|
73
|
long step = (currTime-mTime);
|
|
74
|
|
|
75
|
for(int i=0; i<mNumEffects; i++)
|
|
76
|
{
|
|
77
|
if( mInter[0][i]!=null )
|
|
78
|
{
|
|
79
|
if( mInter[0][i].interpolateMain(mUniforms ,NUM_UNIFORMS*i, mCurrentDuration[i], step) )
|
|
80
|
{
|
|
81
|
postprocess(i);
|
|
82
|
|
|
83
|
for(int j=0; j<mNumListeners; j++)
|
|
84
|
EffectMessageSender.newMessage( mListeners.elementAt(j),
|
|
85
|
EffectMessage.EFFECT_FINISHED,
|
|
86
|
(mID[i]<<EffectTypes.LENGTH)+EffectTypes.VERTEX.type,
|
|
87
|
mName[i],
|
|
88
|
mBitmapID,
|
|
89
|
null);
|
|
90
|
|
|
91
|
if( EffectNames.isUnity(mName[i], mUniforms, NUM_UNIFORMS*i) )
|
|
92
|
{
|
|
93
|
remove(i);
|
|
94
|
i--;
|
|
95
|
continue;
|
|
96
|
}
|
|
97
|
else mInter[0][i] = null;
|
|
98
|
}
|
|
99
|
else
|
|
100
|
{
|
|
101
|
postprocess(i);
|
|
102
|
}
|
|
103
|
}
|
|
104
|
|
|
105
|
if( mInter[1][i]!=null ) // region
|
|
106
|
{
|
|
107
|
mInter[1][i].interpolateMain(mUniforms, NUM_UNIFORMS*i+8, mCurrentDuration[i]);
|
|
108
|
}
|
|
109
|
|
|
110
|
if( mInter[2][i]!=null ) // center
|
|
111
|
{
|
|
112
|
mInter[2][i].interpolateMain(mUniforms, NUM_UNIFORMS*i+6, mCurrentDuration[i]);
|
|
113
|
|
|
114
|
mUniforms[NUM_UNIFORMS*i+6] = mUniforms[NUM_UNIFORMS*i+6]-mObjHalfX;
|
|
115
|
mUniforms[NUM_UNIFORMS*i+7] =-mUniforms[NUM_UNIFORMS*i+7]+mObjHalfY;
|
|
116
|
}
|
|
117
|
|
|
118
|
mCurrentDuration[i] += step;
|
|
119
|
}
|
|
120
|
|
|
121
|
mTime = currTime;
|
|
122
|
}
|
|
123
|
|
|
124
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
125
|
|
|
126
|
protected void moveEffect(int index)
|
|
127
|
{
|
|
128
|
mUniforms[NUM_UNIFORMS*index ] = mUniforms[NUM_UNIFORMS*(index+1) ];
|
|
129
|
mUniforms[NUM_UNIFORMS*index+ 1] = mUniforms[NUM_UNIFORMS*(index+1)+ 1];
|
|
130
|
mUniforms[NUM_UNIFORMS*index+ 2] = mUniforms[NUM_UNIFORMS*(index+1)+ 2];
|
|
131
|
mUniforms[NUM_UNIFORMS*index+ 3] = mUniforms[NUM_UNIFORMS*(index+1)+ 3];
|
|
132
|
mUniforms[NUM_UNIFORMS*index+ 4] = mUniforms[NUM_UNIFORMS*(index+1)+ 4];
|
|
133
|
mUniforms[NUM_UNIFORMS*index+ 5] = mUniforms[NUM_UNIFORMS*(index+1)+ 5];
|
|
134
|
mUniforms[NUM_UNIFORMS*index+ 6] = mUniforms[NUM_UNIFORMS*(index+1)+ 6];
|
|
135
|
mUniforms[NUM_UNIFORMS*index+ 7] = mUniforms[NUM_UNIFORMS*(index+1)+ 7];
|
|
136
|
mUniforms[NUM_UNIFORMS*index+ 8] = mUniforms[NUM_UNIFORMS*(index+1)+ 8];
|
|
137
|
mUniforms[NUM_UNIFORMS*index+ 9] = mUniforms[NUM_UNIFORMS*(index+1)+ 9];
|
|
138
|
mUniforms[NUM_UNIFORMS*index+10] = mUniforms[NUM_UNIFORMS*(index+1)+10];
|
|
139
|
mUniforms[NUM_UNIFORMS*index+11] = mUniforms[NUM_UNIFORMS*(index+1)+11];
|
|
140
|
}
|
|
141
|
|
|
142
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
143
|
|
|
144
|
synchronized void send()
|
|
145
|
{
|
|
146
|
GLES20.glUniform1i( mNumEffectsH, mNumEffects);
|
|
147
|
|
|
148
|
if( mNumEffects>0 )
|
|
149
|
{
|
|
150
|
GLES20.glUniform1iv( mTypeH , mNumEffects, mName ,0);
|
|
151
|
GLES20.glUniform4fv( mUniformsH,3*mNumEffects, mUniforms,0);
|
|
152
|
}
|
|
153
|
}
|
|
154
|
|
|
155
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
156
|
|
|
157
|
synchronized void sendZero()
|
|
158
|
{
|
|
159
|
GLES20.glUniform1i( mNumEffectsH, 0);
|
|
160
|
}
|
|
161
|
|
|
162
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
163
|
// Do various post-processing on already computed effects.
|
|
164
|
// 1) here unlike in the fragment queue, we don't have to multiply the points by ModelView matrix because that gets done in the shader.
|
|
165
|
// 2) in case of SWIRL, switch the angles from degrees to radians
|
|
166
|
// 3) likewise in case of WAVE
|
|
167
|
// 4) In case of DISTORT, invert the Y-axis
|
|
168
|
|
|
169
|
private void postprocess(int effect)
|
|
170
|
{
|
|
171
|
if( mName[effect]==EffectNames.SWIRL.ordinal() )
|
|
172
|
{
|
|
173
|
mUniforms[NUM_UNIFORMS*effect ] = (float)(Math.PI*mUniforms[NUM_UNIFORMS*effect ]/180);
|
|
174
|
}
|
|
175
|
if( mName[effect]==EffectNames.WAVE.ordinal() )
|
|
176
|
{
|
|
177
|
mUniforms[NUM_UNIFORMS*effect+2] = (float)(Math.PI*mUniforms[NUM_UNIFORMS*effect+2]/180);
|
|
178
|
mUniforms[NUM_UNIFORMS*effect+3] = (float)(Math.PI*mUniforms[NUM_UNIFORMS*effect+3]/180);
|
|
179
|
mUniforms[NUM_UNIFORMS*effect+4] = (float)(Math.PI*mUniforms[NUM_UNIFORMS*effect+4]/180);
|
|
180
|
}
|
|
181
|
if( mName[effect]==EffectNames.DISTORT.ordinal() )
|
|
182
|
{
|
|
183
|
mUniforms[NUM_UNIFORMS*effect+1] =-mUniforms[NUM_UNIFORMS*effect+1];
|
|
184
|
}
|
|
185
|
}
|
|
186
|
|
|
187
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
188
|
// wave
|
|
189
|
|
|
190
|
synchronized long add(EffectNames eln, Data5D data, Data2D center, Data4D region)
|
|
191
|
{
|
|
192
|
if( mMax[INDEX]>mNumEffects )
|
|
193
|
{
|
|
194
|
EffectNames.fillWithUnities(eln.ordinal(), mUniforms, NUM_UNIFORMS*mNumEffects);
|
|
195
|
|
|
196
|
if( data instanceof Dynamic5D)
|
|
197
|
mInter[0][mNumEffects] = (Dynamic5D)data;
|
|
198
|
else if( data instanceof Static5D)
|
|
199
|
{
|
|
200
|
Static5D tmp = (Static5D)data;
|
|
201
|
|
|
202
|
mInter[0][mNumEffects] = null;
|
|
203
|
mUniforms[NUM_UNIFORMS*mNumEffects ] = tmp.getX();
|
|
204
|
mUniforms[NUM_UNIFORMS*mNumEffects+1] = tmp.getY();
|
|
205
|
mUniforms[NUM_UNIFORMS*mNumEffects+2] = tmp.getZ();
|
|
206
|
mUniforms[NUM_UNIFORMS*mNumEffects+3] = tmp.getW();
|
|
207
|
mUniforms[NUM_UNIFORMS*mNumEffects+4] = tmp.getV();
|
|
208
|
}
|
|
209
|
|
|
210
|
return addPriv(eln,center,region);
|
|
211
|
}
|
|
212
|
|
|
213
|
return -1;
|
|
214
|
}
|
|
215
|
|
|
216
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
217
|
// deform,distort
|
|
218
|
|
|
219
|
synchronized long add(EffectNames eln, Data3D data, Data2D center, Data4D region)
|
|
220
|
{
|
|
221
|
if( mMax[INDEX]>mNumEffects )
|
|
222
|
{
|
|
223
|
EffectNames.fillWithUnities(eln.ordinal(), mUniforms, NUM_UNIFORMS*mNumEffects);
|
|
224
|
|
|
225
|
if( data instanceof Dynamic3D)
|
|
226
|
mInter[0][mNumEffects] = (Dynamic3D)data;
|
|
227
|
else if( data instanceof Static3D)
|
|
228
|
{
|
|
229
|
Static3D tmp = (Static3D)data;
|
|
230
|
|
|
231
|
mInter[0][mNumEffects] = null;
|
|
232
|
mUniforms[NUM_UNIFORMS*mNumEffects ] = tmp.getX();
|
|
233
|
mUniforms[NUM_UNIFORMS*mNumEffects+1] = tmp.getY();
|
|
234
|
mUniforms[NUM_UNIFORMS*mNumEffects+2] = tmp.getZ();
|
|
235
|
}
|
|
236
|
|
|
237
|
return addPriv(eln,center,region);
|
|
238
|
}
|
|
239
|
|
|
240
|
return -1;
|
|
241
|
}
|
|
242
|
|
|
243
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
244
|
// sink, swirl
|
|
245
|
|
|
246
|
synchronized long add(EffectNames eln, Data1D data, Data2D center, Data4D region)
|
|
247
|
{
|
|
248
|
if( mMax[INDEX]>mNumEffects )
|
|
249
|
{
|
|
250
|
EffectNames.fillWithUnities(eln.ordinal(), mUniforms, NUM_UNIFORMS*mNumEffects);
|
|
251
|
|
|
252
|
if( data instanceof Dynamic1D)
|
|
253
|
mInter[0][mNumEffects] = (Dynamic1D)data;
|
|
254
|
else if( data instanceof Static1D)
|
|
255
|
{
|
|
256
|
mInter[0][mNumEffects] = null;
|
|
257
|
mUniforms[NUM_UNIFORMS*mNumEffects] = ((Static1D)data).getX();
|
|
258
|
}
|
|
259
|
|
|
260
|
return addPriv(eln,center,region);
|
|
261
|
}
|
|
262
|
|
|
263
|
return -1;
|
|
264
|
}
|
|
265
|
|
|
266
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
267
|
// sink, swirl
|
|
268
|
|
|
269
|
synchronized long add(EffectNames eln, Data1D data, Data2D center)
|
|
270
|
{
|
|
271
|
if( mMax[INDEX]>mNumEffects )
|
|
272
|
{
|
|
273
|
EffectNames.fillWithUnities(eln.ordinal(), mUniforms, NUM_UNIFORMS*mNumEffects);
|
|
274
|
|
|
275
|
if( data instanceof Dynamic1D)
|
|
276
|
mInter[0][mNumEffects] = (Dynamic1D)data;
|
|
277
|
else if( data instanceof Static1D)
|
|
278
|
{
|
|
279
|
mInter[0][mNumEffects] = null;
|
|
280
|
mUniforms[NUM_UNIFORMS*mNumEffects] = ((Static1D)data).getX();
|
|
281
|
}
|
|
282
|
|
|
283
|
return addPriv(eln,center,null);
|
|
284
|
}
|
|
285
|
|
|
286
|
return -1;
|
|
287
|
}
|
|
288
|
|
|
289
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
290
|
|
|
291
|
private long addPriv(EffectNames eln, Data2D center, Data4D region)
|
|
292
|
{
|
|
293
|
if( region!=null )
|
|
294
|
{
|
|
295
|
if( region instanceof Dynamic4D)
|
|
296
|
{
|
|
297
|
mInter[1][mNumEffects] = (Dynamic4D)region;
|
|
298
|
}
|
|
299
|
else if ( region instanceof Static4D)
|
|
300
|
{
|
|
301
|
Static4D tmp = (Static4D)region;
|
|
302
|
|
|
303
|
float z = tmp.getZ();
|
|
304
|
|
|
305
|
mUniforms[NUM_UNIFORMS*mNumEffects+ 8] = tmp.getX();
|
|
306
|
mUniforms[NUM_UNIFORMS*mNumEffects+ 9] =-tmp.getY(); // invert y already
|
|
307
|
mUniforms[NUM_UNIFORMS*mNumEffects+10] = z<=0.0f ? 1000*mObjHalfX : z;
|
|
308
|
mUniforms[NUM_UNIFORMS*mNumEffects+11] = tmp.getW();
|
|
309
|
mInter[1][mNumEffects] = null;
|
|
310
|
}
|
|
311
|
else return -1;
|
|
312
|
}
|
|
313
|
else
|
|
314
|
{
|
|
315
|
mUniforms[NUM_UNIFORMS*mNumEffects+ 8] = 0.0f;
|
|
316
|
mUniforms[NUM_UNIFORMS*mNumEffects+ 9] = 0.0f;
|
|
317
|
mUniforms[NUM_UNIFORMS*mNumEffects+10] = 1000*mObjHalfX;
|
|
318
|
mUniforms[NUM_UNIFORMS*mNumEffects+11] = 0.0f;
|
|
319
|
mInter[1][mNumEffects] = null;
|
|
320
|
}
|
|
321
|
|
|
322
|
if( center instanceof Dynamic2D)
|
|
323
|
mInter[2][mNumEffects] = (Dynamic2D)center;
|
|
324
|
else if( center instanceof Static2D)
|
|
325
|
{
|
|
326
|
mInter[2][mNumEffects] = null;
|
|
327
|
mUniforms[NUM_UNIFORMS*mNumEffects+6] = ((Static2D)center).getX()-mObjHalfX;
|
|
328
|
mUniforms[NUM_UNIFORMS*mNumEffects+7] =-((Static2D)center).getY()+mObjHalfY;
|
|
329
|
}
|
|
330
|
|
|
331
|
long ret= addBase(eln);
|
|
332
|
|
|
333
|
postprocess(mNumEffects-1); //addBase just incremented mNumEffects
|
|
334
|
|
|
335
|
return ret;
|
|
336
|
}
|
|
337
|
|
|
338
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
339
|
// end of VertexEffect
|
|
340
|
}
|