/src/main/java/org/distorted/bandaged/BandagedCreatorRenderer.java - Annotate - Magic Cube - Distorted Android

magiccube / src / main / java / org / distorted / bandaged / BandagedCreatorRenderer.java @ 5a4ee169

1	9530f6b0	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
2	da56b12f	Leszek Koltunski	// Copyright 2022 Leszek Koltunski //
3	9530f6b0	Leszek Koltunski	// //
4			// This file is part of Magic Cube. //
5			// //
6	44fec653	Leszek Koltunski	// Magic Cube is proprietary software licensed under an EULA which you should have received //
7			// along with the code. If not, check https://distorted.org/magic/License-Magic-Cube.html //
8	9530f6b0	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
9
10			package org.distorted.bandaged;
11
12	b4a6e84d	Leszek Koltunski	import java.io.File;
13			import java.io.FileNotFoundException;
14			import java.io.IOException;
15	d0ad3964	Leszek Koltunski	import java.io.InputStream;
16	b4a6e84d	Leszek Koltunski	import java.nio.ByteBuffer;
17			import java.nio.ByteOrder;
18
19	77efd5ad	Leszek Koltunski	import javax.microedition.khronos.egl.EGLConfig;
20			import javax.microedition.khronos.opengles.GL10;
21
22	72e386ef	Leszek Koltunski	import android.app.Activity;
23	d0ad3964	Leszek Koltunski	import android.content.res.Resources;
24	7cb8d4b0	Leszek Koltunski	import android.opengl.GLES31;
25	9530f6b0	Leszek Koltunski	import android.opengl.GLSurfaceView;
26	72e386ef	Leszek Koltunski	import android.widget.Toast;
27	9530f6b0	Leszek Koltunski
28	6647b730	Leszek Koltunski	import org.distorted.dialogs.RubikDialogBandagedSave;
29	6dff7924	Leszek Koltunski	import org.distorted.library.effect.EffectType;
30	1a106eb8	Leszek Koltunski	import org.distorted.library.effect.FragmentEffectBrightness;
31	7cb8d4b0	Leszek Koltunski	import org.distorted.library.effect.PostprocessEffectBorder;
32			import org.distorted.library.main.DistortedEffects;
33			import org.distorted.library.main.DistortedFramebuffer;
34	9530f6b0	Leszek Koltunski	import org.distorted.library.main.DistortedLibrary;
35	da56b12f	Leszek Koltunski	import org.distorted.library.main.DistortedNode;
36	9530f6b0	Leszek Koltunski	import org.distorted.library.main.DistortedScreen;
37	20b60ad9	Leszek Koltunski	import org.distorted.library.main.InternalOutputSurface;
38	6dff7924	Leszek Koltunski	import org.distorted.library.mesh.MeshBase;
39	7cb8d4b0	Leszek Koltunski	import org.distorted.library.type.Static1D;
40	77efd5ad	Leszek Koltunski	import org.distorted.library.type.Static3D;
41			import org.distorted.library.type.Static4D;
42	e514732c	leszek	import org.distorted.objectlib.bandaged.BandagedObject;
43	7da27d2b	leszek	import org.distorted.objectlib.bandaged.LocallyBandagedList;
44	72e386ef	Leszek Koltunski	import org.distorted.objectlib.json.JsonWriter;
45			import org.distorted.objectlib.main.TwistyObject;
46	f404152d	Leszek Koltunski
47	72e386ef	Leszek Koltunski	import org.json.JSONException;
48
49	9530f6b0	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
50
51	d0ad3964	Leszek Koltunski	public class BandagedCreatorRenderer implements GLSurfaceView.Renderer, DistortedLibrary.LibraryUser
52	9530f6b0	Leszek Koltunski	{
53	7cb8d4b0	Leszek Koltunski	public static final float BRIGHTNESS = 0.333f;
54	213c15de	Leszek Koltunski	private static final int RESET_DURATION = 1000;
55	f6bf4e77	Leszek Koltunski	private static final float MAX_SIZE_CHANGE = 1.70f;
56			private static final float MIN_SIZE_CHANGE = 0.50f;
57	9530f6b0	Leszek Koltunski
58	75173f81	Leszek Koltunski	private final BandagedCreatorView mView;
59	d0ad3964	Leszek Koltunski	private final Resources mResources;
60	75173f81	Leszek Koltunski	private final DistortedScreen mScreen;
61			private final Static3D mScale;
62	50ec342b	Leszek Koltunski	private final Static4D mQuatT, mQuatA;
63	f404152d	Leszek Koltunski	private final BandagedObject mObject;
64	4dcfb7a9	leszek	private final float mInitRatio;
65	75173f81	Leszek Koltunski
66	e0b71e6e	Leszek Koltunski	private boolean mInitialPhase;
67			private long mStartTime;
68	b9d062cf	Leszek Koltunski	private float mQuatX, mQuatY, mQuatZ, mQuatW;
69	f6bf4e77	Leszek Koltunski	private boolean mResetQuats, mSetQuatT, mResettingObject, mConnectingCubits, mCreatingCubits, mRescaling;
70	1d4592a2	Leszek Koltunski	private int mIndex1, mIndex2;
71	7cb8d4b0	Leszek Koltunski	private int mSaveIcon;
72			private DistortedFramebuffer mFramebuffer;
73			private String mPath;
74	b9d062cf	Leszek Koltunski	private boolean mCubitsCreated;
75	a8aa49dc	Leszek Koltunski	private int mWidth, mHeight;
76	f6bf4e77	Leszek Koltunski	private float mScaleValue, mObjectScreenRatio;
77	da56b12f	Leszek Koltunski
78	9530f6b0	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
79
80	7da27d2b	leszek	BandagedCreatorRenderer(BandagedCreatorView v, int ordinal)
81	9530f6b0	Leszek Koltunski	{
82	d0ad3964	Leszek Koltunski	mView = v;
83			mResources = v.getResources();
84
85	50ec342b	Leszek Koltunski	mQuatT = new Static4D(0,0,0,1);
86			mQuatA = new Static4D(-0.25189602f,0.3546389f,0.009657208f,0.90038127f);
87	da56b12f	Leszek Koltunski
88	1d4592a2	Leszek Koltunski	mResetQuats = false;
89			mSetQuatT = false;
90			mResettingObject = false;
91			mConnectingCubits = false;
92	b9d062cf	Leszek Koltunski	mCubitsCreated = false;
93	227e8c1f	Leszek Koltunski	mCreatingCubits = false;
94	f6bf4e77	Leszek Koltunski	mRescaling = false;
95	75173f81	Leszek Koltunski
96	7cb8d4b0	Leszek Koltunski	mSaveIcon = -1;
97
98	9530f6b0	Leszek Koltunski	mScreen = new DistortedScreen();
99			mScreen.glClearColor(BRIGHTNESS, BRIGHTNESS, BRIGHTNESS, 1.0f);
100	550db260	Leszek Koltunski	mScale = new Static3D(1,1,1);
101	7da27d2b	leszek	mObject= LocallyBandagedList.create(ordinal,mScreen);
102	4dcfb7a9	leszek
103			mInitRatio = mObject.getScreenRatio();
104			mObjectScreenRatio= mInitRatio;
105	e0b71e6e	Leszek Koltunski	}
106
107	9530f6b0	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
108
109			@Override
110			public void onDrawFrame(GL10 glUnused)
111			{
112			long time = System.currentTimeMillis();
113			mScreen.render(time);
114	75173f81	Leszek Koltunski
115	50ec342b	Leszek Koltunski	if( mSetQuatT )
116	75173f81	Leszek Koltunski	{
117	50ec342b	Leszek Koltunski	mSetQuatT = false;
118	b9d062cf	Leszek Koltunski	mQuatT.set(mQuatX,mQuatY,mQuatZ,mQuatW);
119	75173f81	Leszek Koltunski	}
120
121			if( mResetQuats )
122			{
123			mResetQuats = false;
124
125	50ec342b	Leszek Koltunski	float qx = mQuatT.get0();
126			float qy = mQuatT.get1();
127			float qz = mQuatT.get2();
128			float qw = mQuatT.get3();
129	75173f81	Leszek Koltunski
130	50ec342b	Leszek Koltunski	float rx = mQuatA.get0();
131			float ry = mQuatA.get1();
132			float rz = mQuatA.get2();
133			float rw = mQuatA.get3();
134	75173f81	Leszek Koltunski
135			float tx = rwqx - rzqy + ryqz + rxqw;
136			float ty = rwqy + rzqx + ryqw - rxqz;
137			float tz = rwqz + rzqw - ryqx + rxqy;
138			float tw = rwqw - rzqz - ryqy - rxqx;
139
140	50ec342b	Leszek Koltunski	mQuatT.set(0f, 0f, 0f, 1f);
141			mQuatA.set(tx, ty, tz, tw);
142	75173f81	Leszek Koltunski	}
143	e0b71e6e	Leszek Koltunski
144			if( mResettingObject )
145			{
146			boolean done = continueResetting(time);
147			if( done ) mResettingObject = false;
148			}
149	7cb8d4b0	Leszek Koltunski
150	eb6bccbd	Leszek Koltunski	if( mSaveIcon>=0 )
151			{
152	f203ffa0	Leszek Koltunski	renderIcon(time); // for some reason we need to call render() twice here, otherwise the
153			mSaveIcon++; // icon turns out black. Probably some problem with binding the texture.
154	eb6bccbd	Leszek Koltunski	}
155			if( mSaveIcon>=2 )
156			{
157			saveIcon();
158			mSaveIcon = -1;
159			}
160	1d4592a2	Leszek Koltunski
161			if( mConnectingCubits )
162			{
163	f404152d	Leszek Koltunski	mObject.tryConnectingCubits(mIndex1,mIndex2,mScaleValue);
164	e3c970a7	Leszek Koltunski	mConnectingCubits = false;
165	1d4592a2	Leszek Koltunski	}
166	227e8c1f	Leszek Koltunski
167			if( mCreatingCubits )
168			{
169			rescaleObject();
170
171			if( mCubitsCreated )
172			{
173	f404152d	Leszek Koltunski	mObject.createCubits(mQuatT,mQuatA,mScale);
174			float[] dist = mObject.getDist3D();
175			BandagedCreatorTouchControl control = mView.getTouchControl();
176			control.setDist3D(dist);
177	227e8c1f	Leszek Koltunski	mScreen.detachAll();
178			mView.resetCubits();
179	f404152d	Leszek Koltunski	mObject.attachCubits(mScaleValue);
180	227e8c1f	Leszek Koltunski	}
181	e3c970a7	Leszek Koltunski
182			mCreatingCubits = false;
183	227e8c1f	Leszek Koltunski	}
184	f6bf4e77	Leszek Koltunski
185			if( mRescaling )
186			{
187			rescaleObject();
188	f404152d	Leszek Koltunski	mObject.scaleCubits(mScaleValue);
189	f6bf4e77	Leszek Koltunski	BandagedCreatorTouchControl control = mView.getTouchControl();
190			control.setObjectRatio(mObjectScreenRatio);
191	e3c970a7	Leszek Koltunski	mRescaling = false;
192	f6bf4e77	Leszek Koltunski	}
193	9530f6b0	Leszek Koltunski	}
194
195			///////////////////////////////////////////////////////////////////////////////////////////////////
196
197			@Override
198			public void onSurfaceChanged(GL10 glUnused, int width, int height)
199			{
200	3b8f5220	Leszek Koltunski	if( width!=mWidth \|\| height!=mHeight )
201			{
202			mWidth = width;
203			mHeight= height;
204			rescaleObject();
205			mScreen.detachAll();
206			int touched = mView.getTouched();
207	f404152d	Leszek Koltunski	mObject.attachAndMarkCubits(mScaleValue,touched);
208	3b8f5220	Leszek Koltunski	mView.setScreenSize(width,height);
209			mScreen.resize(width,height);
210			}
211	9530f6b0	Leszek Koltunski	}
212
213			///////////////////////////////////////////////////////////////////////////////////////////////////
214
215			@Override
216			public void onSurfaceCreated(GL10 glUnused, EGLConfig config)
217			{
218	7d8ae8db	Leszek Koltunski	DistortedLibrary.setMax(EffectType.VERTEX,0);
219	f404152d	Leszek Koltunski	MeshBase.setMaxEffComponents(120); // what?
220	1a106eb8	Leszek Koltunski	FragmentEffectBrightness.enable();
221	d0ad3964	Leszek Koltunski	DistortedLibrary.onSurfaceCreated(this,1);
222	6dff7924	Leszek Koltunski	DistortedLibrary.setCull(true);
223	f404152d	Leszek Koltunski	mObject.recreateCubits(mQuatT,mQuatA,mScale);
224	b9d062cf	Leszek Koltunski	mCubitsCreated = true;
225	3b8f5220	Leszek Koltunski	mWidth = 0;
226			mHeight= 0;
227	9530f6b0	Leszek Koltunski	}
228
229	550db260	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
230
231			public DistortedScreen getScreen()
232			{
233			return mScreen;
234			}
235
236			///////////////////////////////////////////////////////////////////////////////////////////////////
237
238	1d4592a2	Leszek Koltunski	void setConnecting(int index1, int index2)
239			{
240			mIndex1 = index1;
241			mIndex2 = index2;
242			mConnectingCubits = true;
243			}
244
245	75173f81	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
246
247	50ec342b	Leszek Koltunski	public Static4D getQuatAccu()
248			{
249			return mQuatA;
250			}
251	75173f81	Leszek Koltunski
252			///////////////////////////////////////////////////////////////////////////////////////////////////
253
254	50ec342b	Leszek Koltunski	public void setQuatTemp(float x, float y, float z, float w)
255			{
256	2683f0c4	Leszek Koltunski	mSetQuatT = false;
257
258	b9d062cf	Leszek Koltunski	mQuatX = x;
259			mQuatY = y;
260			mQuatZ = z;
261			mQuatW = w;
262	75173f81	Leszek Koltunski
263	50ec342b	Leszek Koltunski	mSetQuatT = true;
264			}
265	75173f81	Leszek Koltunski
266			///////////////////////////////////////////////////////////////////////////////////////////////////
267
268	50ec342b	Leszek Koltunski	public void resetQuats()
269			{
270			mResetQuats = true;
271			}
272
273			///////////////////////////////////////////////////////////////////////////////////////////////////
274
275	e0b71e6e	Leszek Koltunski	public boolean isBusy()
276	50ec342b	Leszek Koltunski	{
277	e3c970a7	Leszek Koltunski	return (mResettingObject \|\| mCreatingCubits \|\| mConnectingCubits);
278	e0b71e6e	Leszek Koltunski	}
279
280			///////////////////////////////////////////////////////////////////////////////////////////////////
281
282			public void saveObject()
283	72e386ef	Leszek Koltunski	{
284	f404152d	Leszek Koltunski	TwistyObject obj = mObject.createObject(TwistyObject.MODE_NORM, 1.0f );
285	bfb59352	Leszek Koltunski	String name = obj.getShortName();
286	72e386ef	Leszek Koltunski	BandagedCreatorActivity act = (BandagedCreatorActivity) mView.getContext();
287
288	bfb59352	Leszek Koltunski	if( act.objectDoesntExist(name) && createObjectJson(obj,act) )
289	e48ad1af	Leszek Koltunski	{
290	f404152d	Leszek Koltunski	setupIconCreation(act);
291	e48ad1af	Leszek Koltunski	act.addObject(obj.getShortName());
292			}
293	72e386ef	Leszek Koltunski	}
294
295			///////////////////////////////////////////////////////////////////////////////////////////////////
296
297	e48ad1af	Leszek Koltunski	private boolean createObjectJson(TwistyObject object, Activity act)
298	72e386ef	Leszek Koltunski	{
299			final String name = object.getShortName()+"_object.json";
300			File file = new File(act.getFilesDir(), name);
301			String filename = file.getAbsolutePath();
302
303			try
304			{
305			JsonWriter writer = JsonWriter.getInstance();
306	82c02259	Leszek Koltunski	String json = writer.createObjectString(object,24,0);
307	72e386ef	Leszek Koltunski	writer.write(filename,json);
308	e48ad1af	Leszek Koltunski	return true;
309	72e386ef	Leszek Koltunski	}
310			catch(JSONException ex)
311			{
312			act.runOnUiThread(new Runnable()
313			{
314			public void run()
315			{
316			String message = "JSON Exception saving to \n\n"+filename+"\n\n failed:\n\n"+ex.getMessage();
317			Toast.makeText(act,message,Toast.LENGTH_LONG).show();
318			}
319			});
320	e48ad1af	Leszek Koltunski
321			return false;
322	72e386ef	Leszek Koltunski	}
323			catch(FileNotFoundException ex)
324			{
325			act.runOnUiThread(new Runnable()
326			{
327			public void run()
328			{
329			String message = "FileNotFound exception saving to \n\n"+filename+"\n\n failed:\n\n"+ex.getMessage();
330			Toast.makeText(act,message,Toast.LENGTH_LONG).show();
331			}
332			});
333	e48ad1af	Leszek Koltunski
334			return false;
335	72e386ef	Leszek Koltunski	}
336			catch(IOException ex)
337			{
338			act.runOnUiThread(new Runnable()
339			{
340			public void run()
341			{
342			String message = "IO exception saving to \n\n"+filename+"\n\n failed:\n\n"+ex.getMessage();
343			Toast.makeText(act,message,Toast.LENGTH_LONG).show();
344			}
345			});
346	e48ad1af	Leszek Koltunski
347			return false;
348	72e386ef	Leszek Koltunski	}
349			}
350
351	2d88fcc3	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
352
353	f404152d	Leszek Koltunski	private void setupIconCreation(Activity act)
354	72e386ef	Leszek Koltunski	{
355	f203ffa0	Leszek Koltunski	final float R=1.0f;
356	ba52835a	Leszek Koltunski	final int FBO_WIDTH = (int)(R*720);
357			final int FBO_HEIGHT = (int)(R*1280);
358			final float OBJECT_SIZE = R*0.35f;
359	f203ffa0	Leszek Koltunski
360	f404152d	Leszek Koltunski	TwistyObject obj = mObject.createObject(TwistyObject.MODE_ICON, OBJECT_SIZE );
361	16663e27	Leszek Koltunski	DistortedEffects effects = obj.getObjectEffects();
362			DistortedNode node = obj.getNode();
363	eb6bccbd	Leszek Koltunski
364	20b60ad9	Leszek Koltunski	if( mFramebuffer==null )
365			{
366	f203ffa0	Leszek Koltunski	mFramebuffer = new DistortedFramebuffer(FBO_WIDTH,FBO_HEIGHT,1, InternalOutputSurface.DEPTH_NO_STENCIL);
367			mFramebuffer.glClearColor(BRIGHTNESS, BRIGHTNESS, BRIGHTNESS, 1.0f);
368	20b60ad9	Leszek Koltunski	}
369	7cb8d4b0	Leszek Koltunski
370	f404152d	Leszek Koltunski	mFramebuffer.setProjection( mObject.computeProjectionAngle() ,0.1f);
371	20b60ad9	Leszek Koltunski	mFramebuffer.detachAll();
372			mFramebuffer.attach(node);
373	7cb8d4b0	Leszek Koltunski
374			Static1D halo = new Static1D(5);
375			Static4D color = new Static4D(0,0,0,1);
376			PostprocessEffectBorder border = new PostprocessEffectBorder(halo,color);
377			border.setHaloDepth(false);
378			effects.apply(border);
379
380	16663e27	Leszek Koltunski	final String name = obj.getShortName()+".png";
381	7cb8d4b0	Leszek Koltunski	File file = new File(act.getFilesDir(), name);
382			String filename = file.getAbsolutePath();
383
384			mSaveIcon = 0;
385			mPath = filename;
386	72e386ef	Leszek Koltunski	}
387	7cb8d4b0	Leszek Koltunski
388			///////////////////////////////////////////////////////////////////////////////////////////////////
389
390	eb6bccbd	Leszek Koltunski	private void renderIcon(long time)
391			{
392			mFramebuffer.render(time);
393			}
394	7cb8d4b0	Leszek Koltunski
395	eb6bccbd	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
396	7cb8d4b0	Leszek Koltunski
397	eb6bccbd	Leszek Koltunski	private void saveIcon()
398			{
399			int fW = mFramebuffer.getWidth();
400			int fH = mFramebuffer.getHeight();
401	7cb8d4b0	Leszek Koltunski
402	eb6bccbd	Leszek Koltunski	ByteBuffer buf = ByteBuffer.allocateDirect(fWfH4);
403			buf.order(ByteOrder.LITTLE_ENDIAN);
404
405			mFramebuffer.setAsReadFramebuffer(0);
406			GLES31.glReadBuffer(GLES31.GL_COLOR_ATTACHMENT0);
407			GLES31.glReadPixels( 0, 0, fW, fH, GLES31.GL_RGBA, GLES31.GL_UNSIGNED_BYTE, buf);
408			BandagedCreatorWorkerThread.newBuffer(buf,fW,fH,6,mPath);
409			GLES31.glBindFramebuffer(GLES31.GL_READ_FRAMEBUFFER, 0);
410
411			mSaveIcon = -1;
412			}
413	7cb8d4b0	Leszek Koltunski
414	f6bf4e77	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
415
416			void mulObjectRatio(float ratio)
417			{
418			mObjectScreenRatio *= ratio;
419
420	4dcfb7a9	leszek	if( mObjectScreenRatio>MAX_SIZE_CHANGEmInitRatio) mObjectScreenRatio = MAX_SIZE_CHANGEmInitRatio;
421			if( mObjectScreenRatio<MIN_SIZE_CHANGEmInitRatio) mObjectScreenRatio = MIN_SIZE_CHANGEmInitRatio;
422	f6bf4e77	Leszek Koltunski
423			mRescaling = true;
424			}
425
426			///////////////////////////////////////////////////////////////////////////////////////////////////
427
428			float getObjectRatio()
429			{
430			return mObjectScreenRatio;
431			}
432
433	a8aa49dc	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
434
435			private void rescaleObject()
436			{
437	afd7e804	Leszek Koltunski	float size = mObject.getMaxSize();
438	f6bf4e77	Leszek Koltunski	final float Q = mObjectScreenRatio/size;
439	a8aa49dc	Leszek Koltunski	mScaleValue = mWidth<mHeight ? QmWidth : QmHeight;
440			mScale.set( mScaleValue,mScaleValue,mScaleValue );
441			}
442
443	b9d062cf	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
444
445			public void changeObject(int x, int y, int z)
446			{
447	f404152d	Leszek Koltunski	if( mObject.tryChangeObject(x,y,z) ) mCreatingCubits = true;
448	b9d062cf	Leszek Koltunski	}
449
450	72e386ef	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
451
452			public void displaySavingDialog()
453	e0b71e6e	Leszek Koltunski	{
454	61a7b812	Leszek Koltunski	BandagedCreatorActivity act = (BandagedCreatorActivity)mView.getContext();
455	6647b730	Leszek Koltunski	RubikDialogBandagedSave saveDiag = new RubikDialogBandagedSave();
456	61a7b812	Leszek Koltunski	saveDiag.show(act.getSupportFragmentManager(), null);
457	e0b71e6e	Leszek Koltunski	}
458
459			///////////////////////////////////////////////////////////////////////////////////////////////////
460
461			public void setupReset()
462			{
463			mResettingObject = true;
464			mInitialPhase = true;
465			mStartTime = System.currentTimeMillis();
466			}
467
468			///////////////////////////////////////////////////////////////////////////////////////////////////
469
470			public boolean continueResetting(long time)
471			{
472			long diff = time-mStartTime;
473	213c15de	Leszek Koltunski	float quotient = ((float)diff)/RESET_DURATION;
474	e0b71e6e	Leszek Koltunski
475			if( mInitialPhase && quotient>0.5f )
476			{
477			mInitialPhase=false;
478	f404152d	Leszek Koltunski	mView.resetCubits();
479			mObject.resetObject(mScaleValue);
480	e0b71e6e	Leszek Koltunski	}
481
482			double angle = 2Math.PIquotientquotient(3-2*quotient);
483
484			float sinA = (float)Math.sin(angle);
485			float cosA = (float)Math.cos(angle);
486
487			mQuatT.set(0, -sinA, 0, cosA);
488	50ec342b	Leszek Koltunski
489	e0b71e6e	Leszek Koltunski	return quotient>1.0f;
490	50ec342b	Leszek Koltunski	}
491	6f3af598	Leszek Koltunski
492			///////////////////////////////////////////////////////////////////////////////////////////////////
493
494			public void touchCubit(int index)
495			{
496	f404152d	Leszek Koltunski	mObject.touchCubit(index);
497	6f3af598	Leszek Koltunski	}
498
499			///////////////////////////////////////////////////////////////////////////////////////////////////
500
501			public void untouchCubit(int index)
502			{
503	f404152d	Leszek Koltunski	mObject.untouchCubit(index);
504			}
505
506			///////////////////////////////////////////////////////////////////////////////////////////////////
507
508			public BandagedCreatorTouchControl createTouchControl()
509			{
510			return new BandagedCreatorTouchControl( getObjectRatio() , mScreen.getFOV(), mObject );
511	6f3af598	Leszek Koltunski	}
512	d0ad3964	Leszek Koltunski
513			///////////////////////////////////////////////////////////////////////////////////////////////////
514
515			public void distortedException(Exception ex)
516			{
517			android.util.Log.e("BandagedCreator", "unexpected exception: "+ex.getMessage() );
518			}
519
520			///////////////////////////////////////////////////////////////////////////////////////////////////
521
522			public InputStream localFile(int fileID)
523			{
524			return mResources.openRawResource(fileID);
525			}
526
527			///////////////////////////////////////////////////////////////////////////////////////////////////
528
529			public void logMessage(String message)
530			{
531			android.util.Log.e("BandagedCreator", message );
532			}
533	9530f6b0	Leszek Koltunski	}

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magiccube / src / main / java / org / distorted / bandaged / BandagedCreatorRenderer.java @ 5a4ee169