Revision b62eb334
Added by Leszek Koltunski about 5 years ago
| src/main/java/org/distorted/examples/deform/DeformRenderer.java | ||
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import org.distorted.library.mesh.MeshBase; |
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import org.distorted.library.mesh.MeshFlat; |
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import org.distorted.library.message.EffectListener; |
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import org.distorted.library.message.EffectMessage; |
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import org.distorted.library.type.Dynamic3D; |
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import org.distorted.library.type.Static3D; |
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import org.distorted.library.type.Static4D; |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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class DeformRenderer implements GLSurfaceView.Renderer |
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class DeformRenderer implements GLSurfaceView.Renderer , EffectListener
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{
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private static final int NUM_VECTORS = 8; |
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private static final int NUM_LINES = 10; |
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private GLSurfaceView mView; |
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private DistortedTexture stretchTexture;
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private DistortedEffects stretchEffects;
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private MeshBase stretchMesh;
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private DistortedTexture mTexture;
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private DistortedEffects mEffects;
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private MeshBase mMesh;
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private DistortedScreen mScreen; |
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private Static3D mTouchPoint; |
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|
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{
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mView = view; |
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stretchEffects = new DistortedEffects();
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mEffects = new DistortedEffects();
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mRegion = new Static4D(0,0,0,0); |
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mMove = new Static3D(0,0,0); |
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mTouchPoint = new Static3D(0,0,0); |
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mEffects.registerForMessages(this); |
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// DISTORT |
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Dynamic3D releasedDistortDynamic = new Dynamic3D(NUM_VECTORS*500, 0.5f); |
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releasedDistortDynamic.setMode(Dynamic3D.MODE_PATH); |
| ... | ... | |
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mReleasedDeform = new VertexEffectDeform ( releasedDeformDynamic , mTouchPoint, mRegion); |
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mReleasedShear = new MatrixEffectShear ( releasedShearDynamic , mTouchPoint ); |
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stretchEffects.apply(new MatrixEffectMove(mMove));
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mEffects.apply(new MatrixEffectMove(mMove));
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
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mRegion.set4(mRadius*scrWidth); |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// keep aborting the 'released' effects, otherwise we are quickly going to run out of room in |
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// effect queues. |
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public void effectMessage(final EffectMessage em, final long effectID, final long objectID) |
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{
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switch(em) |
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{
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case EFFECT_FINISHED: mEffects.abortById(effectID); break; |
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} |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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public void onDrawFrame(GL10 glUnused) |
| ... | ... | |
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int w=width/2; |
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int h=height/2; |
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if( stretchMesh!=null ) stretchMesh.markForDeletion();
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if( mMesh!=null ) mMesh.markForDeletion();
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stretchMesh = new MeshFlat(50,50*h/w);
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mMesh = new MeshFlat(50,50*h/w);
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Bitmap stretchBitmap = Bitmap.createBitmap(w,h, Bitmap.Config.ARGB_8888); |
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stretchCanvas = new Canvas(stretchBitmap); |
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|
| ... | ... | |
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stretchCanvas.drawRect( 0, h*i/NUM_LINES-1, w , h*i/NUM_LINES+1, paint); |
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} |
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if( stretchTexture==null ) stretchTexture = new DistortedTexture(w,h);
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stretchTexture.setTexture(stretchBitmap);
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if( mTexture==null ) mTexture = new DistortedTexture(w,h);
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mTexture.setTexture(stretchBitmap);
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mMove.set(scrWidth/4,scrHeight/4,0); |
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mScreen.detachAll(); |
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mScreen.attach(stretchTexture,stretchEffects,stretchMesh);
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mScreen.attach(mTexture,mEffects,mMesh);
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mScreen.resize(width, height); |
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} |
| ... | ... | |
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switch(mMode) |
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{
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case DISTORT: vDistort[0].set(0,0,0); |
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stretchEffects.apply(mMovingDistort);
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mEffects.apply(mMovingDistort);
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mLastEffect = mMovingDistort.getID(); |
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break; |
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case DEFORM : vDeform[0].set(0,0,0); |
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stretchEffects.apply(mMovingDeform);
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mEffects.apply(mMovingDeform);
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mLastEffect = mMovingDeform.getID(); |
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break; |
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case SHEAR : vShear[0].set(0,0,0); |
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stretchEffects.apply(mMovingShear);
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mEffects.apply(mMovingShear);
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mLastEffect = mMovingShear.getID(); |
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break; |
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} |
| ... | ... | |
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void up() |
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{
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stretchEffects.abortById(mLastEffect);
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mEffects.abortById(mLastEffect);
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float damp = -0.65f; |
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|
| ... | ... | |
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vDistort[i].set( vDistort[i-1].get1()*damp, vDistort[i-1].get2()*damp, 0 ); |
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} |
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vDistort[NUM_VECTORS-1].set(0,0,0); |
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stretchEffects.apply(mReleasedDistort);
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mEffects.apply(mReleasedDistort);
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break; |
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case DEFORM : for(int i=1; i<NUM_VECTORS-1; i++) |
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{
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vDeform[i].set( vDeform[i-1].get1()*damp, vDeform[i-1].get2()*damp, 0 ); |
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} |
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vDeform[NUM_VECTORS-1].set(0,0,0); |
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stretchEffects.apply(mReleasedDeform);
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mEffects.apply(mReleasedDeform);
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break; |
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case SHEAR : for(int i=1; i<NUM_VECTORS-1; i++) |
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{
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vShear[i].set( vShear[i-1].get1()*damp, vShear[i-1].get2()*damp, 0 ); |
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} |
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vShear[NUM_VECTORS-1].set(0,0,0); |
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stretchEffects.apply(mReleasedShear);
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mEffects.apply(mReleasedShear);
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break; |
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} |
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} |
Also available in: Unified diff
Many things.
1) make the Dynamic.setDuration() able to be called AFTER the Dynamic has already been run. (and rename it to 'makeRunNowFor()' )
2) remove the automatic removal of zero Effects from EffectQueues.
3) adjust several Apps to cope with 2)
4) add post-rotation to Rubik (still not finished)