Compiler only guarantees proper accesses to variables when using
variable's native type or `char` (i.e. single byte type) [1].
This commit fixes violations of this rule. In most cases changing code
to a simple cast was enough, some required a bit deeper modifications.
This fixes#2596.
[1] http://blog.qt.io/blog/2011/06/10/type-punning-and-strict-aliasing/
Natively on Linux, using OpenRCT2 with touch is impossible because
touch events are not handled by the game. They just don't do anything.
This commit handles touch events. A single touch represents a
press of the left mouse button. If it followed by another touch
within 300ms, a right mouse button event is emitted. This timeout
is like that of mobile web browsers [1].
[1] https://developers.google.com/web/updates/2013/12/300ms-tap-delay-gone-away?hl=en
• Make comment heads be /**
• Make rct2 addresses be double spaced indented
• Make there be a space afte rct2: and the address
• Make single-line rct2 addresses be full block comments
• Move description of method to top of comment
This allows for NN-scaling of display, a much needed feature on highdpi
screens.
Scale can be set to positive integer value which will become a zoom
factor for whole rendered output.
Issue was caused by the image using an invalid colour entry. This initilises the memory that is expected to return white. Platform update palette also had to be modified to allow this fix to work.
safe_strncpy is similar to strncpy, but makes sure buffer is
null-terminated. Update most of project to use this updated function to
prevent illegal memory accesses.
The Steam overlay is detected by checking if the center pixel of
the framebuffer is changed between rendering and presenting to the
screen. This happens when the Steam overlay draws the gray fade on
the screen.
This does not affect other overlays like FRAPS, MSI Afterburner and
OBS overlays that don't obstruct the center of the screen.
Step 1 on road towards Linux.
Remove windows-specific code, stub it out where needed and make sure we
can still compile it the way it is.
Take care of Travis' build matrix to include new build configuration.
Install new packages.
TODO: Figure out why title music and toilet sounds are still playing
Add an option to disable this feature so that people can jam out to the
carousel music while tabbed out.
