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Improve support for 64-bit types on Android.

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This update mappings in the JNI functions to better support 64-bit integers, and adds support for 64-bit float arrays.
The code is mostly reused from 32-bit types.
This commit is contained in:
TechnoPorg
2022-10-22 12:01:00 -06:00
parent a499f7bdc4
commit df4597c9ab
2 changed files with 56 additions and 2 deletions
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23
platform/android/api/jni_singleton.h
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@@ -137,6 +137,18 @@ public:
ret = sarr;
env->DeleteLocalRef(arr);
} break;
case Variant::PACKED_INT64_ARRAY: {
jlongArray arr = (jlongArray)env->CallObjectMethodA(instance, E->get().method, v);
int fCount = env->GetArrayLength(arr);
Vector<int64_t> sarr;
sarr.resize(fCount);
int64_t *w = sarr.ptrw();
env->GetLongArrayRegion(arr, 0, fCount, w);
ret = sarr;
env->DeleteLocalRef(arr);
} break;
case Variant::PACKED_FLOAT32_ARRAY: {
jfloatArray arr = (jfloatArray)env->CallObjectMethodA(instance, E->get().method, v);
@@ -149,9 +161,18 @@ public:
ret = sarr;
env->DeleteLocalRef(arr);
} break;
case Variant::PACKED_FLOAT64_ARRAY: {
jdoubleArray arr = (jdoubleArray)env->CallObjectMethodA(instance, E->get().method, v);
// TODO: This is missing 64 bits arrays, I have no idea how to do it in JNI.
int fCount = env->GetArrayLength(arr);
Vector<double> sarr;
sarr.resize(fCount);
double *w = sarr.ptrw();
env->GetDoubleArrayRegion(arr, 0, fCount, w);
ret = sarr;
env->DeleteLocalRef(arr);
} break;
case Variant::DICTIONARY: {
jobject obj = env->CallObjectMethodA(instance, E->get().method, v);
ret = _jobject_to_variant(env, obj);