Convert Wind app to the stretch-less API.
A lot of changes.
1) main vertex shader: remove support for degree_object. This functionality will hopefully come back when we introduce other than circular regions.2) MeshBase: remove the need to set a Bounding box (this is the point of the whole thing - we wanted to get rid of this so that the advances in MeshJoined will be easier)...
All apps converted to the new V&F center schema!
Fixes for the merge.
Merge branch 'empty-matrix-effects-in-the-center' into modern-empty-matrix-effects-in-the-center
Move the Effects.setStretch to Meshbase.setStretch
Move the 'pre-multiply mesh before applying any effects' thing from [(Xsize of texture, Ysize of texture) x Mesh's zFactor] to Effects.setStretch(sx,sy,sz)
Adjustment to Static's API.
Minor improvements in the Dynamics.
1. Change the API of Dynamic: split makeNowRunFor into two separate 'setDuration' and 'resetToBeginning'2. Major changes to the 'Dynamic' app so that we can check more about the Dynamics.
Invert the order of Matrix Effects. Now, just as in the other queues, the first matrix effect is actually the first to act on the object - not the other way around!
Correct the Legal notice.
Rename all the classes that are not exported to application to 'Internal'
Many things.
1) make the Dynamic.setDuration() able to be called AFTER the Dynamic has already been run. (and rename it to 'makeRunNowFor()' )2) remove the automatic removal of zero Effects from EffectQueues.3) adjust several Apps to cope with 2)4) add post-rotation to Rubik (still not finished)
Fix several more apps for the 'center-of-matrix-effects-in-screen-center' change.
Some improvements to the Wind app - still does not look very realistic though :(
Massive: make the coordinate system agree with that of OpenGL (i.e. invert the Y axis).
Redefine the Vertex Region from (x,y,r,unused) to (x,y,z,r). This takes into account the 'Z', which makes it possible to warp only one side of a 3D Mesh like Sphere.
Also corresponding changes in applications.
Fully move the Meshes to their own package.
Move all the knowledge about Vertex and Fragment effects to their respective classes.
Change of API: move setting the EGL context back to the APP.
Further progress with Apps: 27 (out of 31) compile now.
Progress with support for Effect classes.
Change of API in anticipation for MeshCubes of any depth (currently only 0 and 1 work)
Simplify setting up DistortedScreen.
Revert "Progress with the last 2 Apps: Effects3D and Wind (not done yet)"
This reverts commit 752c6b57bb227292e6c28438b955fcb892f7acc6.
Progress with the last 2 Apps: Effects3D and Wind (not done yet)
Major:
1) in the Library, fix the fact that some applications (those that were creating their DistortedSurface objects outside of onSurfaceCreated or onSurfaceChanged) would not render after the activity went to background (press POWER to see that).2) in the Apps, call the new 'Distorted.onPause()' API to fix the above problem...
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.
New 'glClearColor' and 'glClearDepthf' APIs in OutputSurface. This fixes the 'transparency' regressions from last commit.
Speed up shaders (both compilation and execution) by explicitly enabling only the needed effects.
Change the the render() API!
THis introduces some regressions with the Effects3D app.
Major: change of API.
Split DFramebuffer into Framebuffer and Screen; introduce the 'DistortedInputSurface' and 'DistortedOutputSurface' interfaces.
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!)
Rename Grid to Mesh
New DistortedProgram class.
Fix a lot of Lint warnings in the apps.
Again change of API. Now instead of the 'DistortedEffects.draw() and DistortedTree.draw()' we have 'DistortedFramebuffer.renderTo()'
Change of names.
Change in the API: we always have to create a DistortedFramebuffer to render to.
Hide the 'depth' of a DistortedTexture inside the library, so users do not get exposed to this weirdness.
Beginnings of split of DistortedObject into two separate classes: DistortedEffectQueues and DistortedTexture.
Still does not compile, but pushing already.
Rename various classes; fix a bug in Around the World.
Major change in API: separate the GRID from DistortedObject; completely remove classes derived from DistortedObject.
Simplify SurfaceViews
Minor stuff
Progress with WindManager.
Dynamics: Introduce 2 Modes of operation:
- 'random access' mode, where we are able to call a single Dynamic from multiple thread simultaneously.- 'sequential' mode, which only permits sequential interpolation from one client.
The second mode has an advantage when one needs to change mDuration: it keeps on interpolating smoothly. In the first mode, this is not possible.
Minor details
Progress with Wind
Progress with 'Wind'
Beginnings of the 'Wind' app.