standard pad API is perfect for us.

movements with the right stick and one mouse button with the L1 or R1 buttons.

Implement GetMouseCount() to query the number of mice on the system.

tested wherever relevant.

the new Shader cache.

require to appear before LDFLAGS in the linker call.

with the Monsterz tiles.

sub-millisecond but can be improved if we get rid of SDL timers.

of includes in a few source files.

joystick class, and put a header in each source file.

the game context and in the render context, and a ticker class that
takes care of the ticking.

easier.