Modify the buttons and editor interface for the new expression
language, like the new op name for add, the new device name syntax,
and add new editing features, like simple selection behavior on
unary ops.
This contains a new, hand-written expression parser to replace the old
hack language based on string munging. The new approach is a simple
AST-based evaluation approach, instead of the "list of operations"
infix-based hack that there was before.
The new language for configuration has support for parentheses, and
counts "!" as a unary operator instead of the binary "NOT OR" operator
it was before. A simple example:
(X & Y) | !B
Explicit device references, and complex device names ("Right Y+") are
handled with backticks and colons:
(`SDL/0/6 axis joystick:Right X+` & `DInput/0/Keyboard Mouse:A`)
The basic editor UI that inserts tokens has not been updated to reflect
the new language.
- rewrite loops to not use divisions and multiplications
- remove warnings as the current implementations seems to be correct (ignore additional vertices)
- audio no longer stops playing when dolphin is in the background with the dsound backend
- wav audio dumps now have the correct sizes instead of an arbitrarily large size
This reverts commit 7aae9ccbc0.
Reasons:
- no test results have been provided to prove the usefulness of the patch
- broken coding style
- the author hasn't replied to any criticism
This reverts commit 2697b8c04f.
The context creation may be moved to Video_Prepare, but the window creation isn't allowed to.
Eg we set the window title or read the mouse position, both need the window.
Also the readback of the window size didn't worked any more.
Replaces the old, hardcoded shader ID generator with a semi-automatic mechanism that generates IDs from hints in the code generator.
Also introduces a flexible framework to do all kinds of funky stuff with the shader code generation logic. As an example, a uniform usage profile generation class is added (unused for now, though).
Functionality can still be tested by setting the EnableShaderDebugging field in the gfx config to True. Any two shaders which are identified with the same ID will be written to a file and an error message will be written to the Dolphin log.
