Revision 07d8ef09
Added by Leszek Koltunski over 7 years ago
| src/main/java/org/distorted/library/DistortedTree.java | ||
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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/** |
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* Class which represents a Node in a Tree of (Texture,EffectQueue,Grid) set.
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* Class which represents a Node in a Tree of (Texture,Grid,Effects) objects.
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* |
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* Having organized such sets into a Tree, we can then render any Node to any Framebuffer. |
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* That recursively renders the set held in the Node and all its children. |
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private static long mNextNodeID =0; |
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private GridObject mGrid; |
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private DistortedEffects mQueues;
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private DistortedEffects mEffects;
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private DistortedTexture mTexture; |
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private NodeData mData; |
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if( mTexture.mBitmapSet[0] ) |
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{
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GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, mTexture.mTextureDataH[0]); |
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mQueues.drawNoEffectsPriv(mTexture, mGrid, mData.mDF);
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mEffects.drawNoEffectsPriv(mTexture, mGrid, mData.mDF);
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} |
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synchronized(this) |
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GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, mData.mDF.texIds[0]); |
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} |
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mQueues.drawPriv(currTime, mTexture, mGrid, df);
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mEffects.drawPriv(currTime, mTexture, mGrid, df);
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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* Constructs new Node of the Tree. |
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* |
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* @param texture DistortedTexture to put into the new Node. |
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* @param queues DistortedEffects to put into the new Node.
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* @param effects DistortedEffects to put into the new Node.
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* @param grid GridObject to put into the new Node. |
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*/ |
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public DistortedTree(DistortedTexture texture, DistortedEffects queues, GridObject grid)
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public DistortedTree(DistortedTexture texture, DistortedEffects effects, GridObject grid)
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{
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mTexture= texture; |
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mQueues = queues;
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mEffects= effects;
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mGrid = grid; |
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mParent = null; |
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mChildren = null; |
| ... | ... | |
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{
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mParent = null; |
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mTexture= new DistortedTexture(node.mTexture,flags); |
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mQueues = new DistortedEffects(node.mQueues, flags);
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mEffects = new DistortedEffects(node.mEffects, flags);
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mGrid = node.mGrid; |
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if( (flags & Distorted.CLONE_CHILDREN) != 0 ) |
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* Adds a new child to the last position in the list of our Node's children. |
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* |
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* @param texture DistortedTexture to initialize our child Node with. |
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* @param queues DistortedEffects to initialize our child Node with.
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* @param effects DistortedEffects to initialize our child Node with.
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* @param grid GridObject to initialize our child Node with. |
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* @return the newly constructed child Node, or null if we couldn't allocate resources. |
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*/ |
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public synchronized DistortedTree attach(DistortedTexture texture, DistortedEffects queues, GridObject grid)
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public synchronized DistortedTree attach(DistortedTexture texture, DistortedEffects effects, GridObject grid)
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{
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ArrayList<Long> prev = generateIDList(); |
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if( mChildren==null ) mChildren = new ArrayList<>(2); |
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DistortedTree node = new DistortedTree(texture,queues,grid);
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DistortedTree node = new DistortedTree(texture,effects,grid);
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node.mParent = this; |
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mChildren.add(node); |
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mNumChildren[0]++; |
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/** |
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* Removes the first occurrence of a specified child from the list of children of our Node. |
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* |
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* @param queues DistortedEffects to remove.
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* @param effects DistortedEffects to remove.
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* @return <code>true</code> if the child was successfully removed. |
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*/ |
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public synchronized boolean detach(DistortedEffects queues)
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public synchronized boolean detach(DistortedEffects effects)
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{
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long id = queues.getID();
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long id = effects.getID();
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DistortedTree node; |
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for(int i=0; i<mNumChildren[0]; i++) |
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{
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node = mChildren.get(i); |
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if( node.mQueues.getID()==id )
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if( node.mEffects.getID()==id )
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{
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ArrayList<Long> prev = generateIDList(); |
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|
| ... | ... | |
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*/ |
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public DistortedEffects getEffects() |
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{
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return mQueues;
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return mEffects;
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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return mTexture; |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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} |
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