Revision b5be333a
Added by Leszek Koltunski over 4 years ago
| src/main/java/org/distorted/library/main/DistortedLibrary.java | ||
|---|---|---|
| 482 | 482 |
GLES30.glDrawArrays( GLES30.GL_POINTS, 0, num ); |
| 483 | 483 |
InternalRenderState.restoreDrawing(); |
| 484 | 484 |
GLES30.glEndTransformFeedback(); |
| 485 |
GLES30.glBindBufferBase(GLES30.GL_TRANSFORM_FEEDBACK_BUFFER, 0, 0); |
|
| 486 |
|
|
| 487 | 485 |
mesh.copyTransformToVertex(); |
| 486 |
GLES30.glBindBufferBase(GLES30.GL_TRANSFORM_FEEDBACK_BUFFER, 0, 0); |
|
| 488 | 487 |
} |
| 489 | 488 |
} |
| 490 | 489 |
|
| src/main/java/org/distorted/library/main/InternalBuffer.java | ||
|---|---|---|
| 55 | 55 |
recreate(); |
| 56 | 56 |
} |
| 57 | 57 |
|
| 58 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 59 |
|
|
| 60 |
public int getIndex() |
|
| 61 |
{
|
|
| 62 |
return mIndex[0]; |
|
| 63 |
} |
|
| 64 |
|
|
| 65 | 58 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 66 | 59 |
// must be called from a thread holding OpenGL Context. |
| 67 | 60 |
|
| src/main/java/org/distorted/library/mesh/MeshBase.java | ||
|---|---|---|
| 273 | 273 |
{
|
| 274 | 274 |
float posX, posY, posZ, norX, norY, norZ; |
| 275 | 275 |
FloatBuffer feedback=null; |
| 276 |
ByteBuffer buffer = (ByteBuffer)GLES30.glMapBufferRange( GLES30.GL_TRANSFORM_FEEDBACK, 0, 6*4*mNumVertices, |
|
| 277 |
GLES30.GL_MAP_READ_BIT); |
|
| 276 |
|
|
| 277 |
ByteBuffer buffer = (ByteBuffer)GLES30.glMapBufferRange( GLES30.GL_TRANSFORM_FEEDBACK_BUFFER, 0, TRAN_SIZE*mNumVertices, |
|
| 278 |
GLES30.GL_MAP_READ_BIT); |
|
| 278 | 279 |
if( buffer!=null ) |
| 279 | 280 |
{
|
| 280 | 281 |
feedback = buffer.order(ByteOrder.nativeOrder()).asFloatBuffer(); |
| 281 | 282 |
} |
| 282 | 283 |
else |
| 283 | 284 |
{
|
| 284 |
Log.e("mesh", "print: failed to map tf buffer");
|
|
| 285 |
int error = GLES30.glGetError(); |
|
| 286 |
Log.e("mesh", "failed to map tf buffer, error="+error);
|
|
| 285 | 287 |
} |
| 286 | 288 |
|
| 287 | 289 |
if( feedback!=null ) |
| ... | ... | |
| 304 | 306 |
mVertAttribs[vertex*VERT_ATTRIBS + NOR_ATTRIB + 2 ] = norZ; |
| 305 | 307 |
} |
| 306 | 308 |
} |
| 309 |
|
|
| 310 |
GLES30.glUnmapBuffer(GLES30.GL_TRANSFORM_FEEDBACK); |
|
| 307 | 311 |
} |
| 308 | 312 |
|
| 309 | 313 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
| 346 | 350 |
*/ |
| 347 | 351 |
public int getTFO() |
| 348 | 352 |
{
|
| 349 |
return mTFO.getIndex();
|
|
| 353 |
return mTFO.createImmediately(mNumVertices*TRAN_SIZE, null);
|
|
| 350 | 354 |
} |
| 351 | 355 |
|
| 352 | 356 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
Also available in: Unified diff
3 fixes for MeshBase.apply(VertexEffect).
This still does not work though.