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Code Issues 150 Wiki Activity

Fix/sonar maintainability rebased (#209)

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* refactor(sonar): use override instead of redundant virtual (cpp:S3471)

* refactor(sonar): remove empty statements, one declaration per statement (cpp:S1116, cpp:S1659)

* refactor(sonar): drop redundant lambda return types (cpp:S3574)

* refactor(sonar): prefer using over typedef (cpp:S5416)

* refactor(sonar): use =default for trivial special members (cpp:S3490)

* refactor(sonar): use nullptr literal (cpp:S4962)

* refactor(sonar): remove redundant access specifiers (cpp:S3539)

* refactor(sonar): remove redundant casts (cpp:S1905)

* refactor(sonar): use std::scoped_lock instead of std::lock_guard (cpp:S5997)

* refactor(sonar): construct elements in place with emplace_back (cpp:S6003)

* refactor(sonar): make narrowing conversions explicit (cpp:S5276)

* refactor(sonar): mark unused parameters (cpp:S1172)

Unused names are commented out; parameters used only on some platforms
are marked [[maybe_unused]].

* refactor(sonar): declare non-mutating member functions const (cpp:S5817)

Virtual functions are left untouched so overrides keep matching.

* refactor(sonar): merge collapsible nested if statements (cpp:S1066)

Comments that preceded the inner if are kept above the merged statement.

* refactor(sonar): scope single-use variables in if init-statements (cpp:S6004)

* fix(sonar): give polymorphic base classes virtual destructors (cpp:S1235)

* refactor(sonar): use try_emplace for map insertion (cpp:S6030)

* refactor(sonar): use auto where the type is spelled out on the right (cpp:S5827)

* refactor(sonar): remove redundant parentheses (cpp:S1110)

* refactor(sonar): document intentionally empty functions (cpp:S1186)

* refactor(sonar): remove dead stores (cpp:S1854)

Side effects (e.g. LISTLINE++) are kept.

* refactor(sonar): remove unused variables, captures and private fields (cpp:S1481, cpp:S1068)

* refactor(sonar): use structured bindings for pair access (cpp:S6005)

* refactor(sonar): use range-based loops and ranges algorithms (cpp:S5566)

* refactor(sonar): split chained assignments (cpp:S1121)

* refactor(sonar): add default cases to switch statements (cpp:S3562)

* refactor(sonar): use std::size for array lengths (cpp:S7127)

* refactor(sonar): use std::ranges algorithms and std::erase(_if) (cpp:S6197)

* refactor(sonar): access static members through the class (cpp:S2209)

* refactor(sonar): add braces around nested if-else (cpp:S5261)

* refactor(sonar): avoid side effects inside typeid operands (cpp:S5279)

* refactor(sonar): drop top-level const from by-value return types (cpp:S5951)

* refactor(sonar): declare variables separately from their type definitions (cpp:S3646)

* refactor(sonar): declare loop counters in the for statement (cpp:S5955)

* refactor(sonar): rely on class template argument deduction (cpp:S6012)

* refactor(sonar): inherit base constructors instead of forwarding them (cpp:S5952)

* refactor(sonar): rename locals that shadow outer declarations (cpp:S1117)

Only local variables and definition parameters are renamed; shadowing
struct fields and enumerators in headers are left for a separate change.

* refactor(sonar): reduce enum qualification with using enum (cpp:S6177)

Applied only where no unqualified name in the block could be captured by
the introduced enumerators.

* refactor(sonar): mark converting constructors explicit (cpp:S1709)

sound_source and the gl::object conversion operators stay implicit; they
are relied upon by copy-list-initialisation and GL calls.

* refactor(sonar): initialise members in initialiser lists or declarations (cpp:S3230)

* refactor(sonar): make read-only local references and pointers const (cpp:S5350)

* refactor(sonar): take read-only pointer and reference parameters as const (cpp:S995)

TTrain command handlers keep their signature, it is fixed by the handler table.

* refactor(sonar): pass expensive-to-copy parameters by const reference (cpp:S1238)

Signatures declared in files touched by PR 206 (Driver.h, EU07.cpp) and
virtual overrides are left unchanged.

* refactor(sonar): use transparent comparators for string-keyed maps (cpp:S6045)

std::unordered_map instances and map types exposed in headers used by
other modules are left as they are.

* fix(sonar): do not use UI text as a printf format string (cpp:S5281)

Text lines containing '%' would otherwise be interpreted as format
specifiers by ImGui::TextColored.

* refactor(sonar): use std::bind_front for callbacks (cpp:S5995)

* refactor(sonar): drop const_cast on string literals passed to the Python C API (cpp:S859)

* refactor(sonar): take read-only string parameters as std::string_view (cpp:S6009)

The Windows messaging helpers keep std::string, they need c_str().

* refactor(sonar): make read-only global tables const (cpp:S5421)

Mutable global state (flags, timers, singletons) is left as is.

* refactor(sonar): replace single-case switch statements with if (cpp:S1301)

* refactor(sonar): format UUIDs and log timestamps with std::format (cpp:S6494, cpp:S5945)

* refactor(sonar): use std::array for local fixed-size arrays (cpp:S5945)

Arrays that are class members or part of headers are left unchanged.

* fix(sonar): test the bearing damage bit, not bit 0 (cpp:S872)

'DamageFlag & dtrain_bearing > 0' parsed as 'DamageFlag & (dtrain_bearing > 0)',
i.e. DamageFlag & 1, so bearing friction reacted to the wrong damage flag.

* refactor(sonar): assorted small fixes

- empty() instead of size() comparisons (cpp:S1155)
- member initialisers in declaration order (cpp:S3229)
- no redundant c_str() when a std::string is accepted (cpp:S7121)
- contains() on associative containers (cpp:S6171)
- const reference instead of a copying range-for (cpp:S6032)
- starts_with() for prefix checks (cpp:S6178)
- no std::move on temporaries (cpp:S5274)
- has_value() on std::optional (cpp:S7172)
- bool literals for bool members (cpp:S5820)
- inline only on the definition (cpp:S3548)
- explicit base access specifier (cpp:S5965)
- explicit element access instead of dereferencing an array (cpp:S7116)
- rely on the C++20 rewritten operator!= (cpp:S6186)

* refactor(sonar): more small fixes

- std::format instead of iostream manipulators in to_string/to_hex_str (cpp:S6495);
  output verified identical, negative hex values keep the unsigned form
- remove an empty compound statement (cpp:S108)
- drop an always-false unsigned < 0 branch (cpp:S1768)
- explicit lambda capture (cpp:S3608)
- std::make_unique (cpp:S5950)

* chore: strip stray carriage returns left in TTrain constructor comments

* fix: keep quantize() in its own value type

The S5276 change cast the result of the generic quantize<Type_>() to
unsigned int, which truncated float/double callers (shadow angle slider,
editor rotation snapping, AI speed control steps) and broke negative values.

* fix(sonar): use integer loop counters in segment sampling (cpp:S2193)

* refactor(sonar): clean up issues reported on PR 209

- remove locals left unused after the dead-store cleanup (cpp:S1481, cpp:S1854)
- unnamed unused parameter (cpp:S1172)
- single-use declarations moved into if init-statements (cpp:S6004)
- auto for casted initialisers (cpp:S5827)
- const references and pointers where nothing is modified (cpp:S5350)
- rename structured bindings shadowed by inner declarations (cpp:S1117)
This commit is contained in:
jerrrrycho
2026-10-11 13:22:33 +02:00
committed by GitHub
parent c26041f2e7
commit 6263fe539b
162 changed files with 4220 additions and 4598 deletions
Download Patch File Download Diff File Expand all files Collapse all files

134
scene/sn_utils.cpp
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@@ -16,17 +16,17 @@ static_assert(-1 == ~0, "Two's complement required");
// deserialize little endian uint16
uint16_t sn_utils::ld_uint16(std::istream &s)
{
uint8_t buf[2];
s.read((char*)buf, 2);
uint16_t v = buf[1] << 8 | buf[0];
std::array<uint8_t, 2> buf{};
s.read(reinterpret_cast<char *>(buf.data()), buf.size());
auto v = static_cast<uint16_t>(buf[1] << 8 | buf[0]);
return v;
}
// deserialize little endian uint32
uint32_t sn_utils::ld_uint32(std::istream &s)
{
uint8_t buf[4];
s.read((char*)buf, 4);
std::array<uint8_t, 4> buf{};
s.read(reinterpret_cast<char *>(buf.data()), buf.size());
uint32_t v = buf[3] << 24 | buf[2] << 16 | buf[1] << 8 | buf[0];
return v;
}
@@ -34,8 +34,8 @@ uint32_t sn_utils::ld_uint32(std::istream &s)
// deserialize little endian int32
int32_t sn_utils::ld_int32(std::istream &s)
{
uint8_t buf[4];
s.read((char*)buf, 4);
std::array<uint8_t, 4> buf{};
s.read(reinterpret_cast<char *>(buf.data()), buf.size());
uint32_t v = buf[3] << 24 | buf[2] << 16 | buf[1] << 8 | buf[0];
return static_cast<int32_t>(v);
}
@@ -43,8 +43,8 @@ int32_t sn_utils::ld_int32(std::istream &s)
// deserialize little endian uint64
uint64_t sn_utils::ld_uint64(std::istream &s)
{
uint8_t buf[8];
s.read((char*)buf, 8);
std::array<uint8_t, 8> buf{};
s.read(reinterpret_cast<char *>(buf.data()), buf.size());
uint64_t v = (uint64_t)buf[7] << 56 | (uint64_t)buf[6] << 48 |
(uint64_t)buf[5] << 40 | (uint64_t)buf[4] << 32 |
(uint64_t)buf[3] << 24 | (uint64_t)buf[2] << 16 |
@@ -55,8 +55,8 @@ uint64_t sn_utils::ld_uint64(std::istream &s)
// deserialize little endian int64
int64_t sn_utils::ld_int64(std::istream &s)
{
uint8_t buf[8];
s.read((char*)buf, 8);
std::array<uint8_t, 8> buf{};
s.read(reinterpret_cast<char *>(buf.data()), buf.size());
uint64_t v = (uint64_t)buf[7] << 56 | (uint64_t)buf[6] << 48 |
(uint64_t)buf[5] << 40 | (uint64_t)buf[4] << 32 |
(uint64_t)buf[3] << 24 | (uint64_t)buf[2] << 16 |
@@ -67,8 +67,8 @@ int64_t sn_utils::ld_int64(std::istream &s)
// deserialize little endian ieee754 float32
float sn_utils::ld_float32(std::istream &s)
{
uint8_t buf[4];
s.read((char*)buf, 4);
std::array<uint8_t, 4> buf{};
s.read(reinterpret_cast<char *>(buf.data()), buf.size());
uint32_t v = buf[3] << 24 | buf[2] << 16 | buf[1] << 8 | buf[0];
return std::bit_cast<float>(v);
}
@@ -76,8 +76,8 @@ float sn_utils::ld_float32(std::istream &s)
// deserialize little endian ieee754 float64
double sn_utils::ld_float64(std::istream &s)
{
uint8_t buf[8];
s.read((char*)buf, 8);
std::array<uint8_t, 8> buf{};
s.read(reinterpret_cast<char *>(buf.data()), buf.size());
uint64_t v = (uint64_t)buf[7] << 56 | (uint64_t)buf[6] << 48 |
(uint64_t)buf[5] << 40 | (uint64_t)buf[4] << 32 |
(uint64_t)buf[3] << 24 | (uint64_t)buf[2] << 16 |
@@ -90,13 +90,13 @@ std::string sn_utils::d_str(std::istream &s)
{
std::string r;
r.reserve(32);
char buf[1];
char c{};
while (true)
{
s.read(buf, 1);
if (buf[0] == 0)
s.read(&c, 1);
if (c == 0)
break;
r.push_back(buf[0]);
r.push_back(c);
}
return r;
}
@@ -141,84 +141,84 @@ uint8_t sn_utils::d_uint8( std::istream& s ) {
void sn_utils::ls_uint16(std::ostream &s, uint16_t v)
{
uint8_t buf[2];
buf[0] = v;
std::array<uint8_t, 2> buf{};
buf[0] = static_cast<uint8_t>(v);
buf[1] = v >> 8;
s.write((char*)buf, 2);
s.write(reinterpret_cast<char const *>(buf.data()), buf.size());
}
void sn_utils::ls_uint32(std::ostream &s, uint32_t v)
{
uint8_t buf[4];
buf[0] = v;
buf[1] = v >> 8;
buf[2] = v >> 16;
std::array<uint8_t, 4> buf{};
buf[0] = static_cast<uint8_t>(v);
buf[1] = static_cast<uint8_t>(v >> 8);
buf[2] = static_cast<uint8_t>(v >> 16);
buf[3] = v >> 24;
s.write((char*)buf, 4);
s.write(reinterpret_cast<char const *>(buf.data()), buf.size());
}
void sn_utils::ls_int32(std::ostream &s, int32_t v)
{
uint8_t buf[4];
buf[0] = v;
buf[1] = v >> 8;
buf[2] = v >> 16;
std::array<uint8_t, 4> buf{};
buf[0] = static_cast<uint8_t>(v);
buf[1] = static_cast<uint8_t>(v >> 8);
buf[2] = static_cast<uint8_t>(v >> 16);
buf[3] = v >> 24;
s.write((char*)buf, 4);
s.write(reinterpret_cast<char const *>(buf.data()), buf.size());
}
void sn_utils::ls_uint64(std::ostream &s, uint64_t v)
{
uint8_t buf[8];
buf[0] = v;
buf[1] = v >> 8;
buf[2] = v >> 16;
buf[3] = v >> 24;
buf[4] = v >> 32;
buf[5] = v >> 40;
buf[6] = v >> 48;
std::array<uint8_t, 8> buf{};
buf[0] = static_cast<uint8_t>(v);
buf[1] = static_cast<uint8_t>(v >> 8);
buf[2] = static_cast<uint8_t>(v >> 16);
buf[3] = static_cast<uint8_t>(v >> 24);
buf[4] = static_cast<uint8_t>(v >> 32);
buf[5] = static_cast<uint8_t>(v >> 40);
buf[6] = static_cast<uint8_t>(v >> 48);
buf[7] = v >> 56;
s.write((char*)buf, 8);
s.write(reinterpret_cast<char const *>(buf.data()), buf.size());
}
void sn_utils::ls_int64(std::ostream &s, int64_t v)
{
uint8_t buf[8];
buf[0] = v;
buf[1] = v >> 8;
buf[2] = v >> 16;
buf[3] = v >> 24;
buf[4] = v >> 32;
buf[5] = v >> 40;
buf[6] = v >> 48;
std::array<uint8_t, 8> buf{};
buf[0] = static_cast<uint8_t>(v);
buf[1] = static_cast<uint8_t>(v >> 8);
buf[2] = static_cast<uint8_t>(v >> 16);
buf[3] = static_cast<uint8_t>(v >> 24);
buf[4] = static_cast<uint8_t>(v >> 32);
buf[5] = static_cast<uint8_t>(v >> 40);
buf[6] = static_cast<uint8_t>(v >> 48);
buf[7] = v >> 56;
s.write((char*)buf, 8);
s.write(reinterpret_cast<char const *>(buf.data()), buf.size());
}
void sn_utils::ls_float32(std::ostream &s, float t)
{
uint32_t v = std::bit_cast<uint32_t>(t);
uint8_t buf[4];
buf[0] = v;
buf[1] = v >> 8;
buf[2] = v >> 16;
auto v = std::bit_cast<uint32_t>(t);
std::array<uint8_t, 4> buf{};
buf[0] = static_cast<uint8_t>(v);
buf[1] = static_cast<uint8_t>(v >> 8);
buf[2] = static_cast<uint8_t>(v >> 16);
buf[3] = v >> 24;
s.write((char*)buf, 4);
s.write(reinterpret_cast<char const *>(buf.data()), buf.size());
}
void sn_utils::ls_float64(std::ostream &s, double t)
{
uint64_t v = std::bit_cast<uint64_t>(t);
uint8_t buf[8];
buf[0] = v;
buf[1] = v >> 8;
buf[2] = v >> 16;
buf[3] = v >> 24;
buf[4] = v >> 32;
buf[5] = v >> 40;
buf[6] = v >> 48;
auto v = std::bit_cast<uint64_t>(t);
std::array<uint8_t, 8> buf{};
buf[0] = static_cast<uint8_t>(v);
buf[1] = static_cast<uint8_t>(v >> 8);
buf[2] = static_cast<uint8_t>(v >> 16);
buf[3] = static_cast<uint8_t>(v >> 24);
buf[4] = static_cast<uint8_t>(v >> 32);
buf[5] = static_cast<uint8_t>(v >> 40);
buf[6] = static_cast<uint8_t>(v >> 48);
buf[7] = v >> 56;
s.write((char*)buf, 8);
s.write(reinterpret_cast<char const *>(buf.data()), buf.size());
}
void sn_utils::s_uint8(std::ostream &s, uint8_t v)
@@ -226,7 +226,7 @@ void sn_utils::s_uint8(std::ostream &s, uint8_t v)
s.write((char*)&v, 1);
}
void sn_utils::s_str(std::ostream &s, std::string v)
void sn_utils::s_str(std::ostream &s, std::string const &v)
{
const char* buf = v.c_str();
s.write(buf, v.size() + 1);