- Uses in level waypoint colors:
- Green for player's next waypoint
- Pink for shortcuts
- Gray for disabled waypoints
- Yellow for ego orb
- Blue for ordinary waypoints
- The player's next waypoint appears slightly larger
debugrender_contrast -1.0 to 1.0, default 0.0 (no change).
Higher values add more contrast (darkens the level), lower
values add less (brighten). Does not affect thing drawing.
Software mode only.
Adds r_debug.cpp
Add SRB2_ASSERT, superceding I_Assert
This assertion macro always expands to a call of srb2::do_assert, which
is overloaded with two templates: one which applies if the provided
Level is less than or equal to the SRB2_ASSERTION_LEVEL, and one which
is a no-op. When optimizations are enabled, this will verifiably remove
the evaluation of the expression in all cases, instead of evaluating the
expression and doing nothing with it.
Add srb2::NotNull wrapper utility
This is meant to be used in places where pointers are used as
parameters. It can be used with any pointer-like type, not just raw
pointers. During construction of NotNull, the pointer will be asserted
not-null in debug and paranoia builds, and in release optimizations with
no assertions, the code decays gracefully to standard pointer-passing.
Prep for creating a third variant. Control flow is largely
the same between these two leveraging if constexpr seems
appropriate.
Also splits the crunch goto label away into a new function
called R_CrunchWallSegment.
- srb2::math::Fixed
- Operator overloads for FixedMul and FixedDiv
- Implicit conversion between fixed_t, Fixed and
floating-point types
- srb2::math::Vec2
- Template to any type
- Operator overloads for arithmetic operations
- Convertible between different types
- srb2::math::LineSegment
- Template to any type
- Holds two Vec2 instances
- Sorting methods and vertical/horizontal test
- srb2::math::LineEquation
- Slope formula from LineSegment
- y method to find y from x
- Intersect algorithm
- Fixed-point specialization to avoid overflows
- srb2::math::LineEquationX
- Inherits LineEquation
- x method to find x from y
This should avoid buffer overruns in the middle of
recording. There is already code that checks for buffer
size around ticcmd and ghost data write. Demo header is
still unsafe with many WAD filenames written, for example.
Ghost data and ticcmd should not come close to reaching
into this extra space. At the time of writing, ghost data
can write up to 102 bytes and ticcmd 20 bytes, per player.
FixesKartKrew/Kart#824
The for-loop attempts to read `g` after the object it points to has
already been freed by Z_Free. Instead, we add a new `done` field, and
mark it when hitting the end of the demo, and skip ghosts in the ghost
list which have it set.
