Adds GL namespace. Deprecates the `ccGLFunctionName` functions. New functions are `GL::functionName`
Also, converts the class `DrawPrimitives` into a namespace
Transition::ORIENTATION_XXX -> Transition::Orientation::XXX
Image::FORMAT_XXX -> Image::Format::XXX
Image::_function() -> Image::function() // private methods should not start with '_'
DrawPrimitives::drawColor() -> DrawPrimitives::setDrawColor()
And fixes Premultiplied Alpha in PVR v3 images
And tests are updated with the new functions
and other best pracitces like:
capacity and "index" are ints and not unsigned int (google's recomendation).
It is easier to detect underflow bugs like this
plus other minor improvements
- class order fixes
- static methods (creators) at the beginning
- then constructors / destructors
- then init
- more `const` fixes
- adds some const getters
- some getters have 2 versions: `const` and no-const version
- renamed CocosDenshion::sharedEngine -> getInstance()
... instead of sharedXXX / purgeXXX.
They are more C++ friendly, and also easier to remember.
common files + Mac files + iOS files + tests/samples files were updated.
The old methods are deprecated now.
yinkaile