Martin Gräßlin
0827c2903b
Use GLPlatform to decide whether shaders are supported
...
Dropping the static methods from GLShader and use supports()
where it was used before.
2011-02-19 11:08:43 +01:00
Martin Gräßlin
54c0a913b9
Fixing broken Invert effect build.
...
Forgot to remove the header file for shadereffect, though
it was not used anymore in the effect.
CCMAIL: hein@kde.org
2011-02-01 20:13:26 +01:00
Martin Gräßlin
0a7e48f7aa
KWin uses kdelibs coding style.
2011-01-31 20:07:03 +01:00
Martin Gräßlin
b7ee35bba1
Invert effect ported to GLES.
...
It uses a generic vertex shader and because of that it needs to
mark all windows which are inverted as transformed.
There is currently a conflict with Lanczos (or thumbnails) and with
the desktop in cube effect.
2011-01-30 14:12:05 +01:00
Martin Gräßlin
89c0ea0c8d
Pass EffectFrame through all effects, so that they can do something with the frame.
...
E.g. set a shader to invert it.
CCBUG: 241389
svn path=/trunk/KDE/kdebase/workspace/; revision=1154071
2010-07-24 16:29:16 +00:00
Martin Gräßlin
612972eea0
Boxswitch uses paintWindow instead of drawWindow to paint the thumbnail and invert uses drawWindow instead of paintWindow to set the shader.
...
That way the thumbnail is passed through the whole rendering pass and has the same invert state as the window.
BUG: 212348
svn path=/trunk/KDE/kdebase/workspace/; revision=1059463
2009-12-06 17:25:35 +00:00
Martin Gräßlin
d7665af4f0
Texture width and height is stored in GLShader and the uniform value is set during prepareShaderRenderStates in scene_opengl. So the effects do not have to set the uniform manually. This is useful as other effects can still set this uniform if something different is rendered with a different texture width/height (e.g. shadows or thumbnails). When the window is finally rendered the original value set by the effect is definatelly used.
...
First effect to use this new way to set texture width and height is invert effect.
svn path=/trunk/KDE/kdebase/workspace/; revision=959835
2009-04-27 11:07:15 +00:00
Lucas Murray
846496d2c1
Cleaned up the effects/ directory by moving each individual effect into
...
its own directory, cleaned up the effect config macros and renamed
"MakeTransparent" to "Translucency" so that it matches its visible name.
svn path=/trunk/KDE/kdebase/workspace/; revision=921749
2009-02-05 15:35:38 +00:00
