Revision 2c2616f1
Added by Leszek Koltunski almost 8 years ago
| src/main/java/org/distorted/examples/mirror/MirrorRenderer.java | ||
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class MirrorRenderer implements GLSurfaceView.Renderer |
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{
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private static final float MIRROR_SCALE = 0.60f; // each next mirror will be 60% of the size |
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private static final float GIRL_SCALE = 0.30f; // Girl's height will be 30% of the height of the mirror
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private static final float MIRROR_SCALE = 0.60f; // each next mirror will be 60% of the size or the previous
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private static final float HEAD_SCALE = 0.30f; // Head's height will be 30% of the height of the mirror
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private static final float MIRROR_MARGIN= 0.11f; // The frame of the mirror takes up 11% of its width |
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private static final float MIRROR_MOVE = 0.13f; // Each next mirror is moved to the right by 13% of |
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// the length of the previous one |
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private GLSurfaceView mView; |
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private DistortedEffects mEffectsMirror, mEffectsGirl, mEffectsNull;
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private DistortedEffects mEffectsMirror, mEffectsHead, mEffectsNull;
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private DistortedEffects mEffectsOffscreen1, mEffectsOffscreen2; |
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private DistortedTexture mTextureMirror, mTextureGirl;
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private DistortedTexture mTextureMirror, mTextureHead;
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private DistortedFramebuffer mScreen, mOffScreen1, mOffScreen2; |
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private GridFlat mQuad; |
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private Static3D mGirlPosition;
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private Dynamic3D mGirlDyn;
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private Static3D mHeadPosition;
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private Dynamic3D mHeadDyn;
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private int mX; |
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private int mMirrorW, mMirrorH, mGirlW, mGirlH;
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private int mMirrorW, mMirrorH, mHeadW, mHeadH;
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private int mScreenW, mScreenH; |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
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mScreen = new DistortedFramebuffer(0); |
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mEffectsMirror = new DistortedEffects(); |
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mEffectsGirl = new DistortedEffects();
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mEffectsHead = new DistortedEffects();
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mEffectsOffscreen1= new DistortedEffects(); |
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mEffectsOffscreen2= new DistortedEffects(); |
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mEffectsNull = new DistortedEffects(); |
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mX = MirrorActivity.INIT_POSITION; |
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mGirlPosition = new Static3D(0,0,0);
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mGirlDyn = new Dynamic3D();
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mGirlDyn.add(mGirlPosition);
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mHeadPosition = new Static3D(0,0,0);
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mHeadDyn = new Dynamic3D();
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mHeadDyn.add(mHeadPosition);
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
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{
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mX = pos; |
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float girlW = (GIRL_SCALE*mScreenH*mGirlW) / (mScreenW*mGirlH);
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float headW = (HEAD_SCALE *mScreenH* mHeadW) / (mScreenW* mHeadH);
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mGirlPosition.set1(mX*(1.0f-2*MIRROR_MARGIN-girlW)*mScreenW / 100.0f + MIRROR_MARGIN*mScreenW);
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mHeadPosition.set1(mX*(1.0f-2*MIRROR_MARGIN-headW)*mScreenW / 100.0f + MIRROR_MARGIN*mScreenW);
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
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mOffScreen1.renderTo( mTextureMirror, mQuad, mEffectsMirror , time ); |
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mOffScreen1.renderTo( mOffScreen2 , mQuad, mEffectsOffscreen2, time ); |
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mOffScreen1.renderTo( mTextureGirl , mQuad, mEffectsGirl , time );
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mOffScreen1.renderTo( mTextureHead , mQuad, mEffectsHead , time );
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mOffScreen2.renderTo( mOffScreen1 , mQuad, mEffectsOffscreen1, time ); |
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mScreen.renderTo ( mOffScreen1 , mQuad, mEffectsNull , time ); |
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} |
| ... | ... | |
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mOffScreen1 = new DistortedFramebuffer(mScreenW,mScreenH); |
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mOffScreen2 = new DistortedFramebuffer( (int)(MIRROR_SCALE*mScreenW), (int)(MIRROR_SCALE*mScreenH) ); |
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mEffectsGirl.abortAllEffects();
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mEffectsHead.abortAllEffects();
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mEffectsMirror.abortAllEffects(); |
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mEffectsOffscreen1.abortAllEffects(); |
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mEffectsOffscreen2.abortAllEffects(); |
| ... | ... | |
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mEffectsOffscreen1.scale(MIRROR_SCALE); |
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mEffectsOffscreen2.move( new Static3D( MIRROR_MOVE*mScreenW, MIRROR_MOVE*mScreenH*mMirrorW/mMirrorH, 0) ); |
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mEffectsGirl.move(mGirlDyn);
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float girlScale = GIRL_SCALE*mScreenH/mGirlH;
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mEffectsGirl.scale(girlScale);
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mGirlPosition.set2( mScreenH*(1.0f-MIRROR_MARGIN*mMirrorW/mMirrorH) - girlScale*mGirlH);
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mEffectsHead.move(mHeadDyn);
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float headScale = HEAD_SCALE *mScreenH/ mHeadH;
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mEffectsHead.scale(headScale);
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mHeadPosition.set2( mScreenH*(1.0f-MIRROR_MARGIN*mMirrorW/mMirrorH) - headScale* mHeadH);
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setPosition(mX); |
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mScreen.resize(mScreenW,mScreenH); |
| ... | ... | |
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GLES20.glClearColor(0.0f, 0.0f, 0.0f, 1.0f); |
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InputStream isM = mView.getContext().getResources().openRawResource(R.raw.mirror); |
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InputStream isG = mView.getContext().getResources().openRawResource(R.raw.face);
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InputStream isH = mView.getContext().getResources().openRawResource(R.raw.messi);
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Bitmap bitmapM, bitmapG;
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Bitmap bitmapM, bitmapH;
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try |
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{
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bitmapM = BitmapFactory.decodeStream(isM); |
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bitmapG = BitmapFactory.decodeStream(isG);
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bitmapH = BitmapFactory.decodeStream(isH);
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} |
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finally |
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{
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try |
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{
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isM.close(); |
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isG.close();
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isH.close();
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} |
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catch(IOException e) { }
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} |
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mMirrorW = bitmapM.getWidth(); |
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mMirrorH = bitmapM.getHeight(); |
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mGirlW = bitmapG.getWidth();
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mGirlH = bitmapG.getHeight();
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mHeadW = bitmapH.getWidth();
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mHeadH = bitmapH.getHeight();
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mTextureMirror = new DistortedTexture(mMirrorW,mMirrorH); |
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mTextureGirl = new DistortedTexture(mGirlW, mGirlH);
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mTextureHead = new DistortedTexture(mHeadW, mHeadH);
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mTextureMirror.setTexture(bitmapM); |
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mTextureGirl.setTexture(bitmapG);
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mTextureHead.setTexture(bitmapH);
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try |
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{
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Also available in: Unified diff
Mirror: replace the Head bitmap.