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examples / src / main / java / org / distorted / examples / blur @ 6f3a9b2a

Name Size
BlurActivity.java 4.29 KB
BlurRenderer.java 5.49 KB
BlurSurfaceView.java 2.96 KB

Latest revisions

# Date Author Comment
6f3a9b2a 03/29/2017 12:41 PM Leszek Koltunski

It now automatically chooses OpenGL ES 2.0 and GLSL 100 or OpenGL ES 3.0 and GLSL 300.

Postprocessing effects will not work on OpenGL ES 2.0 contexts.
855ba24e 03/15/2017 10:56 PM Leszek Koltunski

New 'glClearColor' and 'glClearDepthf' APIs in OutputSurface. This fixes the 'transparency' regressions from last commit.
6637d0f2 03/01/2017 12:06 PM Leszek Koltunski

Speed up shaders (both compilation and execution) by explicitly enabling only the needed effects.
fe59d375 02/10/2017 04:11 PM Leszek Koltunski

Change the the render() API!

THis introduces some regressions with the Effects3D app.
d218d64e 02/10/2017 01:15 AM Leszek Koltunski

Major: change of API.

Split DFramebuffer into Framebuffer and Screen; introduce the 'DistortedInputSurface' and 'DistortedOutputSurface' interfaces.
3365725b 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.
1b8b55a9 01/24/2017 02:07 PM Leszek Koltunski

Separable Box blur (almost) works.
41a81a14 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!)
a6da86cc 01/19/2017 12:28 AM Leszek Koltunski

improve Postprocessing; new icon; minor things.
2d90d8a7 01/18/2017 11:10 PM Leszek Koltunski

Postprocessing effects: remove support for Center

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