When mesa updated their headers, they changed the include guard
from __glxext_h_ to __glx_glxext_h_, which breaks compilation
due to conflicting declarations. This commit modifies the preprocessor
directives to allow for compilation with older and newer mesa header
versions.
Fixes: #1472
- remove Wait and SizeAll cursors as they don't look nice
(Wait is not spining and produces a broken rendering,
SizeAll is a simple white cursor.)
- fix memory management for NSCursor.
- ignore selector warnings.
Added 1 pixel padding for glyph uv's and increased glyph quads boundaries by 1 pixel so the glyphs aren't cropped when text is being scrolled with sub-pixel increments
Before this change, `sf::Font` always rendered/provided one character
per Unicode codepoint, even if that character wasn't represented by the
current font file or duplicated. This caused more texture space to be
used than necessary, which is especially apparent, when trying to render
a large amount of unhandled glyphs (the texture would literally fill up
with empty squares representing missing characters).
When applying an outline thickness to sf::Text in combination with a
strikethrough and/or an underlined style, the ensureGeometryUpdate
function adds unwanted vertices if the string contains two consecutive
'\n' charecter.
To fix this we need to add an additional check in the if statements to
check if both the current and previous character it's a new line
character.
Calling tell() and thus std::ftell() for every reading iteration ate up
80-90% of the whole read call. By manually tracking the current position
the calls to tell() can be safely removed.
Windows should have no issue with this change, as it addresses
files in a case-insensitve manner. Said header is installed in
lowercase on mingw-w64, and won't build since commit
22f1b85515242c44d7e5a1be1e3960bdf6648b52
Signed-off-by: Marty E. Plummer <hanetzer@startmail.com>
This commit drops the previous custom CMake toolchain file for Android
in favor of CMake's new built-in toolchain for this (CMake >3.7.2).
This makes building SFML for Android a lot simpler and more straight
forward, working almost as smooth as other platforms.
To configure your build directory, all you have to do is defining just a
few variables the first time you invoke CMake.
**Required Variables**
* `CMAKE_SYSTEM_NAME` must be `Android`, so CMake knows we actually want
to cross-compile.
* `CMAKE_ANDROID_NDK` must point to the NDK's installation directory,
e.g. `/usr/android/ndk` or `c:/android/ndk`.
**Recommended Variables**
* `CMAKE_ANDROID_STL_TYPE` defines the STL implementation to be used.
You should use `c++_shared`, although others might work.
**Optional Variables**
* `CMAKE_SYSTEM_VERSION` can be set to pick a specific SDK version other
than the latest.
* `CMAKE_ANDROID_ARCH_ABI` defines the target architecture and ABI, for
example `armeabi` or `armeabi-v7a`.
Based on your system, you might want to enforce a specific generator to
prevent issues, e.g. using `MinGW Makefiles`.
