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Remove some assert()

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This commit is contained in:
Syoyo Fujita 2023-06-07 19:10:44 +09:00
parent c201efb998
commit c6817d206b
1 changed files with 21 additions and 12 deletions
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27
tiny_gltf.h
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@ -38,7 +38,7 @@
#define TINY_GLTF_H_ #define TINY_GLTF_H_
#include <array> #include <array>
#include <cassert> //#include <cassert>
#include <cmath> // std::fabs #include <cmath> // std::fabs
#include <cstdint> #include <cstdint>
#include <cstdlib> #include <cstdlib>
@ -341,19 +341,28 @@ class Value {
T &Get(); T &Get();
// Lookup value from an array // Lookup value from an array
// TODO: Deprecate this API
const Value &Get(int idx) const { const Value &Get(int idx) const {
static Value null_value; static Value null_value;
assert(IsArray()); if (!IsArray()) {
assert(idx >= 0); return null_value;
}
if (idx < 0) {
return null_value;
}
return (static_cast<size_t>(idx) < array_value_.size()) return (static_cast<size_t>(idx) < array_value_.size())
? array_value_[static_cast<size_t>(idx)] ? array_value_[static_cast<size_t>(idx)]
: null_value; : null_value;
} }
// Lookup value from a key-value pair // Lookup value from a key-value pair
// TODO: Deprecate this API
const Value &Get(const std::string &key) const { const Value &Get(const std::string &key) const {
static Value null_value; static Value null_value;
assert(IsObject()); if (!IsObject()) {
return null_value;
}
Object::const_iterator it = object_value_.find(key); Object::const_iterator it = object_value_.find(key);
return (it != object_value_.end()) ? it->second : null_value; return (it != object_value_.end()) ? it->second : null_value;
} }
@ -1361,7 +1370,7 @@ class TinyGLTF {
/// ///
/// Loads glTF ASCII asset from a file. /// Loads glTF ASCII asset from a file.
/// Set warning message to `warn` for example it fails to load asserts. /// Set warning message to `warn` for example it fails to load assets.
/// Returns false and set error string to `err` if there's an error. /// Returns false and set error string to `err` if there's an error.
/// ///
bool LoadASCIIFromFile(Model *model, std::string *err, std::string *warn, bool LoadASCIIFromFile(Model *model, std::string *err, std::string *warn,
@ -1373,7 +1382,7 @@ class TinyGLTF {
/// `length` = strlen(str); /// `length` = strlen(str);
/// `base_dir` is a search path of glTF asset(e.g. images). Path Must be an /// `base_dir` is a search path of glTF asset(e.g. images). Path Must be an
/// expanded path (e.g. no tilde(`~`), no environment variables). Set warning /// expanded path (e.g. no tilde(`~`), no environment variables). Set warning
/// message to `warn` for example it fails to load asserts. Returns false and /// message to `warn` for example it fails to load assets. Returns false and
/// set error string to `err` if there's an error. /// set error string to `err` if there's an error.
/// ///
bool LoadASCIIFromString(Model *model, std::string *err, std::string *warn, bool LoadASCIIFromString(Model *model, std::string *err, std::string *warn,
@ -1383,7 +1392,7 @@ class TinyGLTF {
/// ///
/// Loads glTF binary asset from a file. /// Loads glTF binary asset from a file.
/// Set warning message to `warn` for example it fails to load asserts. /// Set warning message to `warn` for example it fails to load assets.
/// Returns false and set error string to `err` if there's an error. /// Returns false and set error string to `err` if there's an error.
/// ///
bool LoadBinaryFromFile(Model *model, std::string *err, std::string *warn, bool LoadBinaryFromFile(Model *model, std::string *err, std::string *warn,
@ -1395,7 +1404,7 @@ class TinyGLTF {
/// `length` = strlen(str); /// `length` = strlen(str);
/// `base_dir` is a search path of glTF asset(e.g. images). Path Must be an /// `base_dir` is a search path of glTF asset(e.g. images). Path Must be an
/// expanded path (e.g. no tilde(`~`), no environment variables). /// expanded path (e.g. no tilde(`~`), no environment variables).
/// Set warning message to `warn` for example it fails to load asserts. /// Set warning message to `warn` for example it fails to load assets.
/// Returns false and set error string to `err` if there's an error. /// Returns false and set error string to `err` if there's an error.
/// ///
bool LoadBinaryFromMemory(Model *model, std::string *err, std::string *warn, bool LoadBinaryFromMemory(Model *model, std::string *err, std::string *warn,
@ -1497,7 +1506,7 @@ class TinyGLTF {
/// ///
/// Loads glTF asset from string(memory). /// Loads glTF asset from string(memory).
/// `length` = strlen(str); /// `length` = strlen(str);
/// Set warning message to `warn` for example it fails to load asserts /// Set warning message to `warn` for example it fails to load assets
/// Returns false and set error string to `err` if there's an error. /// Returns false and set error string to `err` if there's an error.
/// ///
bool LoadFromString(Model *model, std::string *err, std::string *warn, bool LoadFromString(Model *model, std::string *err, std::string *warn,