void* Buffer::mapSub(const GLintptr offset, const GLsizeiptr length, const MapAccess access) {
/** @todo Enable also in Emscripten (?) when extension loader is available */
#ifdef CORRADE_TARGET_NACL
CORRADE_ASSERT(!_mappedBuffer, "Buffer::mapSub(): the buffer is already mapped", nullptr);
return _mappedBuffer = glMapBufferSubDataCHROMIUM(GLenum(bindInternal(_targetHint)), offset, length, GLenum(access));
#else
CORRADE_INTERNAL_ASSERT(false);
static_cast<void>(offset);
static_cast<void>(length);
static_cast<void>(access);
#endif
}
void* Buffer::mapSub(const GLintptr offset, const GLsizeiptr length, const MapAccess access) {
CORRADE_ASSERT(!_mappedBuffer, "Buffer::mapSub(): the buffer is already mapped", nullptr);
return _mappedBuffer = glMapBufferSubDataCHROMIUM(GLenum(bindSomewhereInternal(_targetHint)), offset, length, GLenum(access));
}