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library / src / main / java / org / distorted @ 43fbf0dd

# Date Author Comment
43fbf0dd 02/19/2017 09:58 PM Leszek Koltunski

Exclude certain public methods from Javadoc API.

889cce10 02/17/2017 02:04 PM Leszek Koltunski


eadf0859 02/17/2017 12:05 AM Leszek Koltunski

Things seem to be working - switch off all debugs.

3a70bd6d 02/16/2017 11:21 PM Leszek Koltunski

Bugfix in EffectQueues: if we interpolate something, then stop and again start interpolating, it used to use the old position (position from the moment when we stopped interpolating!) during the first run after the resume. Fix that.

cc2979e3 02/16/2017 04:43 PM Leszek Koltunski


f28fffc2 02/16/2017 04:30 PM Leszek Koltunski

A Lot of fixes for the issues uncovered by Olimpic.

Still at least 1 known issue: sometimes, when we re-add a Surface, some garbage pops up on the screen for a brief split second. Visible in Olimpic.

07037b8a 02/15/2017 10:51 PM Leszek Koltunski

a few lame fixes for the issues uncovered by Olimpic but it is still wrong

d03782c0 02/15/2017 05:45 PM Leszek Koltunski

fix for the first issue uncovered by the new Olimpic.

09ab7524 02/15/2017 01:11 PM Leszek Koltunski

Introduce 3 types of Surfaces: System, Tree, User

8d52a49c 02/15/2017 10:55 AM Leszek Koltunski

Do not add Screen to the Surface lists.

c7da4e65 02/15/2017 12:30 AM Leszek Koltunski

Fix OutputSurface.resize(): before it couldn't be called mid-render.

7691a39f 02/14/2017 10:36 PM Leszek Koltunski

- workaround for the issue with flashing in StarWars
- return number of objects rendered from OutputSurface.render() and use this in Olympic
- rework tree isomorphism so that it now works even if we don't render the whole tree (and also we don't have to reset() the Tree anymore!)...

63b6561a 02/14/2017 09:12 PM Leszek Koltunski

Fix issue with Blur / Multiblur apps

a436ccc5 02/14/2017 04:51 PM Leszek Koltunski

1. Make it possible to enable/disable DEPTH test when rendering to a Screen
2. Using this, remove the 'Root' Node from StarWars.

af27df87 02/14/2017 03:28 PM Leszek Koltunski

A lot of different fixes.

A lot of issues still there:

1) if we only render part of the tree, tree isomorphism will sometimes not work correctly
2) when we change Effects that are inside Trees mid-render, even if we detach() the affected parts of the Tree first, for the last frame the new Effects will be used...

c204c69d 02/14/2017 12:26 AM Leszek Koltunski

New, cleaner way to create/destroy DistortedSurfaces.

Serious regression in StarWars (crashes!). Looks like the Node's internal FBO is being deleted and not re-created in time.

f8377ef8 02/13/2017 12:02 AM Leszek Koltunski

New, cleaner way to create/destroy DistortedSurfaces.

Serious regression in StarWars (crashes!). Looks like the Node's internal FBO is being deleted and not re-created in time.

d9706fd2 02/10/2017 04:11 PM Leszek Koltunski

Change the the render() API!

THis introduces some regressions with the Effects3D app.

a09ada4c 02/10/2017 01:26 PM Leszek Koltunski

Preparation for change of the render API.

29a06526 02/10/2017 11:20 AM Leszek Koltunski


af4cc5db 02/10/2017 11:07 AM Leszek Koltunski

Simplify yesterday's refactoring.

c5369f1b 02/10/2017 01:15 AM Leszek Koltunski

Major: change of API.

Split DFramebuffer into Framebuffer and Screen; introduce the 'DistortedInputSurface' and 'DistortedOutputSurface' interfaces.

8ca9f899 02/08/2017 06:09 PM Leszek Koltunski

Introduce Renderable to the Tree.

4ebbb17a 02/08/2017 04:59 PM Leszek Koltunski

Fix the MultiBlur regression

2e49718d 02/08/2017 04:09 PM Leszek Koltunski

progress with DistortedRenderable.

This introduces a regression with MultiBlur!

227ac49a 02/08/2017 03:20 PM Leszek Koltunski

progress with DistortedRenderable

133cbb2b 02/08/2017 12:44 PM Leszek Koltunski

Introduce DistortedRenderable, a base class for Texture and Framebuffer

0c827acc 02/07/2017 04:17 PM Leszek Koltunski


cdd5e827 01/28/2017 12:50 AM Leszek Koltunski

Some fixes for issues discovered by the Multiblur app.

464e53fa 01/27/2017 09:42 PM Leszek Koltunski

Beginnings of the 'Multiblur' app.

ed841982 01/26/2017 09:24 PM Leszek Koltunski

BLUR: implemented caching of the BLUR kernels.

93dca704 01/26/2017 05:20 PM Leszek Koltunski

Minor progress with Gaussian. Still need to cache the Weights and Offests tables.

a225e5aa 01/26/2017 05:11 PM Leszek Koltunski

Separable Gaussian Blur with linear sampling done.

Linear sampling implemented - i.e. blurring by a (2N+1)x(2N+1) gaussian kernel (centeral pixel + N pixels in each direction) requires exactly 2N + (N%2==1 ? 4:2) texture fetches.

99218642 01/26/2017 03:02 PM Leszek Koltunski

Precompute the standard normal distribution.

9d5bb851 01/25/2017 12:56 AM Leszek Koltunski


5ccafcca 01/24/2017 05:35 PM Leszek Koltunski

Separable Box blur fully works now!

1c67457f 01/24/2017 03:27 PM Leszek Koltunski

Separable Box blur fully works now!

0d81d0fb 01/24/2017 02:07 PM Leszek Koltunski

Separable Box blur (almost) works.

f1d5ea12 01/24/2017 12:51 AM Leszek Koltunski

Small progress with Blur.

194ab46f 01/20/2017 11:50 PM Leszek Koltunski

Try using OpenGL ES 3.0 everywhere (but if device does not support it, try creating 2.0 context - this is important because of the emulator!)

dbe8ea80 01/19/2017 11:49 PM Leszek Koltunski

Manifest: require OpenGL ES 3.0.

c318fb14 01/19/2017 03:09 PM Leszek Koltunski


7d755851 01/19/2017 02:49 PM Leszek Koltunski

Still one more problem in boundingVertices.

667a1ad9 01/19/2017 12:28 AM Leszek Koltunski

improve Postprocessing; new icon; minor things.

85cbbc5e 01/18/2017 11:10 PM Leszek Koltunski

Postprocessing effects: remove support for Center

e8b2f311 01/18/2017 09:15 PM Leszek Koltunski

boundingVertices fully work now!

f44ea591 01/18/2017 05:03 PM Leszek Koltunski


c90b9e01 01/18/2017 04:01 PM Leszek Koltunski

Progress with getting Mesh'es bounding rectangle. Still doesn't quite work yet (visible : 'Cubes' app with a 0111 Mesh)

d6994cc6 01/17/2017 11:12 PM Leszek Koltunski

Correct construction of boundingVertices in MeshCubes.

69ed1eb4 01/17/2017 05:57 PM Leszek Koltunski

Progress with getting Mesh'es bounding rectangle.

11fb6ce0 01/15/2017 11:56 PM Leszek Koltunski

Correct a bug with Postprocessing Shortcut.

8fa96e69 01/15/2017 11:31 PM Leszek Koltunski

Move more intelligence to EffectQueuePostprocess.

b33f6f0a 01/11/2017 10:33 PM Leszek Koltunski

Fix a regression in 'SAVE' app.

55c14a19 01/11/2017 04:14 PM Leszek Koltunski

Minor reorganization.

cc0734e7 01/11/2017 12:11 AM Leszek Koltunski

Fix the fact the the Buffer FBO in Postprocess Queue wasn't properly re-created after a Context loss.

02de77c9 01/10/2017 11:53 PM Leszek Koltunski

Progress with multi-program rendering.

2b942cd0 01/10/2017 09:24 PM Leszek Koltunski

Naive implementation of blur works now!

bfe2c61b 01/10/2017 10:27 AM Leszek Koltunski

Blurred image visible now!

86eb00a9 01/06/2017 11:27 PM Leszek Koltunski

Initial version of the first post-processing effect - BLUR - ready for the first app!

47d838ca 01/06/2017 05:20 PM Leszek Koltunski

NUM_POSTPROCESS corectly #defined now.

c638c1b0 01/06/2017 01:46 PM Leszek Koltunski

Further progress with Postprocessing. Now the missing bits are:

- implement Distorted.getFBO()
- implement Distorted.clean()
- improve compilation of DistortedPrograms so that the NUM_POSTPROCESSING and names of POSTPROCESSING effects will be #defined.

e2b2d95f 01/06/2017 12:26 AM Leszek Koltunski


d6e94c84 01/05/2017 02:23 AM Leszek Koltunski

progress with Postprocessing.

8337fa41 01/04/2017 10:17 PM Leszek Koltunski

Fix issues with the DEPTH attachment to DistortedFramebuffer.

8c327653 01/04/2017 05:57 PM Leszek Koltunski

First attempt at making it possible to dynamically add and remove DEPTH attachments from an FBO.

05403bba 01/03/2017 09:59 PM Leszek Koltunski

rename all the 'grid' variables to 'mesh'.

26df012c 01/03/2017 12:01 PM Leszek Koltunski

Rename Grid to Mesh

e7a20702 12/19/2016 09:59 PM Leszek Koltunski

Simplify DistortedTexture.

da99dd30 12/19/2016 05:17 PM Leszek Koltunski

Clean up DFramebuffer's API

f8686932 12/19/2016 04:29 PM Leszek Koltunski


3d804c91 12/19/2016 03:11 PM Leszek Koltunski

Minor stuff in DistortedProgram.

432442f9 12/19/2016 02:41 PM Leszek Koltunski

New DistortedProgram class.

4c1dd6e9 12/17/2016 01:20 AM Leszek Koltunski

Beginnings of support for postprocessing Effects.

a0700272 12/16/2016 02:12 PM Leszek Koltunski

First attempt at the 'Mirror' app.

e0b6c593 12/16/2016 12:31 AM Leszek Koltunski


ab12f06b 12/15/2016 11:59 PM Leszek Koltunski

Some more minor fixes.

cacc63de 12/15/2016 11:37 PM Leszek Koltunski

Fix Lint warnings, correct a lot of comments, adjust EffectListener interface.

7f44c582 12/15/2016 05:37 PM Leszek Koltunski


d254d550 12/15/2016 05:03 PM Leszek Koltunski


484a52a7 12/15/2016 05:02 PM Leszek Koltunski


52358355 12/15/2016 05:01 PM Leszek Koltunski

Add API to render from a FBO to another FBO

07d8ef09 12/15/2016 04:42 PM Leszek Koltunski


a0f644b7 12/15/2016 04:28 PM Leszek Koltunski

Again change of API. Now instead of the 'DistortedEffects.draw() and DistortedTree.draw()' we have 'DistortedFramebuffer.renderTo()'

421c2728 12/15/2016 04:02 PM Leszek Koltunski

Change of names.

b6a5d557 12/15/2016 03:31 PM Leszek Koltunski

Change in the API: we always have to create a DistortedFramebuffer to render to.

07305c87 12/15/2016 01:41 PM Leszek Koltunski


3fc994b2 12/15/2016 01:39 PM Leszek Koltunski

onPause(): fix StarWars

452f8632 12/15/2016 01:24 PM Leszek Koltunski

Bugfix: only add EffectListener ONCE!

80ae684e 12/15/2016 12:29 PM Leszek Koltunski

Some improvements for StarWars's behaviour after onPause(), but it doesn't really work yet.

Remaining 'onPause-buggy' apps: StarWars, Save.

7cf783cb 12/15/2016 12:58 AM Leszek Koltunski

Attempt to bring DTexture and DFramebuffer closer together.

7b8086eb 12/14/2016 11:23 PM Leszek Koltunski


d620ff06 12/14/2016 10:35 PM Leszek Koltunski

Speed up ObjectTree: we no longer have to traverse the whole tree before rendering to mark everything as not-rendered-yet.

09d4f4b1 12/14/2016 10:33 PM Leszek Koltunski

Change of API in DistortedFramebuffer.

6537ba91 12/14/2016 05:01 PM Leszek Koltunski


1942537e 12/14/2016 04:52 PM Leszek Koltunski

Major restructuring with DistortedTexture. One now is able to create Textures anywhere, even from a thread which does not hold the OpenGL context. Same for DistortedFramebuffers.

46e25345 12/14/2016 12:27 AM Leszek Koltunski


3ef3364d 12/14/2016 12:10 AM Leszek Koltunski

Hide the 'depth' of a DistortedTexture inside the library, so users do not get exposed to this weirdness.

3f3bf7dc 12/13/2016 06:01 PM Leszek Koltunski


d558d9bd 12/13/2016 01:33 PM Leszek Koltunski

Minor improvements in DistortedTexture.

e6ab30eb 12/13/2016 12:42 PM Leszek Koltunski

Complete the split DistortedObject -> (DistortedTexture,DistortedEffectQueue)