Revision 728a7820
Added by Leszek Koltunski over 3 years ago
| src/main/java/org/distorted/library/main/InternalBuffer.java | ||
|---|---|---|
| 38 | 38 |
*/ |
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public class InternalBuffer extends InternalObject |
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{
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private static final int RECREATE = 1; |
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private static final int UPDATE = 2; |
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|
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private int mStatus; |
|
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private final int[] mIndex; |
| 42 | 46 |
private int mTarget, mSize, mUsage; |
| 43 | 47 |
private Buffer mBuffer; |
| ... | ... | |
| 62 | 66 |
|
| 63 | 67 |
public int createImmediatelyFloat(int size, float[] buffer) |
| 64 | 68 |
{
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if( mIndex[0]<0 )
|
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if( (mStatus & RECREATE) != 0 )
|
|
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{
|
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mSize= size; |
| 68 | 72 |
|
| ... | ... | |
| 84 | 88 |
|
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markWasCreatedImmediately(); |
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} |
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else if( (mStatus & UPDATE) != 0 ) |
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{
|
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updateFloat(buffer); |
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} |
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|
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mStatus = 0; |
|
| 87 | 97 |
|
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return mIndex[0]; |
| 89 | 99 |
} |
| ... | ... | |
| 93 | 103 |
|
| 94 | 104 |
public int createImmediatelyInt(int size, int[] buffer) |
| 95 | 105 |
{
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if( mIndex[0]<0 )
|
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if( (mStatus & RECREATE) != 0 )
|
|
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{
|
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mSize= size; |
| 99 | 109 |
|
| ... | ... | |
| 115 | 125 |
|
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markWasCreatedImmediately(); |
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} |
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else if( (mStatus & UPDATE) != 0 ) |
|
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{
|
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updateInt(buffer); |
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} |
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|
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mStatus = 0; |
|
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|
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return mIndex[0]; |
| 120 | 136 |
} |
| ... | ... | |
| 147 | 163 |
|
| 148 | 164 |
public void invalidate() |
| 149 | 165 |
{
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recreate();
|
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mStatus |= UPDATE;
|
|
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} |
| 152 | 168 |
|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
| 155 | 171 |
|
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void create() |
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{
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if( mIndex[0]<0 ) |
|
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{
|
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GLES30.glGenBuffers( 1, mIndex, 0); |
|
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GLES30.glBindBuffer( mTarget, mIndex[0]); |
|
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GLES30.glBufferData( mTarget, mSize, mBuffer, mUsage); |
|
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GLES30.glBindBuffer( mTarget, 0); |
|
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} |
|
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GLES30.glGenBuffers( 1, mIndex, 0); |
|
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GLES30.glBindBuffer( mTarget, mIndex[0]); |
|
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GLES30.glBufferData( mTarget, mSize, mBuffer, mUsage); |
|
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GLES30.glBindBuffer( mTarget, 0); |
|
| 165 | 178 |
} |
| 166 | 179 |
|
| 167 | 180 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
| 169 | 182 |
|
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void delete() |
| 171 | 184 |
{
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if( mIndex[0]>=0 ) |
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{
|
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GLES30.glDeleteBuffers(1, mIndex, 0); |
|
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mIndex[0] = -1; |
|
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removeFromDone(); |
|
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} |
|
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GLES30.glDeleteBuffers(1, mIndex, 0); |
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mStatus |= RECREATE; |
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removeFromDone(); |
|
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} |
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|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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|
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void recreate() |
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public void recreate()
|
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{
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mIndex[0] = -1;
|
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mStatus |= RECREATE;
|
|
| 185 | 195 |
} |
| 186 | 196 |
|
| 187 | 197 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
Also available in: Unified diff
Fix the fact that we would keep adding new InternalBuffers to the 'Done' list - split 'invalidate()' and 'recreate()' to two separate actions!