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Better allocator for TorqueScript temp conversions used during interpretation

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instead of using a Vector<> that never frees and grows for torquescript temporaries created when doing type conversions)
This commit is contained in:
Jeff Hutchinson 2022-05-21 21:55:44 -04:00
parent 516163fd5d
commit 3988e7baee
3 changed files with 8 additions and 29 deletions
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15
Engine/source/console/console.cpp
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@ -46,29 +46,28 @@
extern StringStack STR;
extern ConsoleValueStack<4096> gCallStack;
Vector<ConsoleValue::ConversionBuffer> ConsoleValue::sConversionBuffer;
DataChunker ConsoleValue::sConversionAllocator;
void ConsoleValue::init()
{
sConversionBuffer.reserve(8192);
sConversionAllocator.setChunkSize(8092);
}
void ConsoleValue::resetConversionBuffer()
{
sConversionBuffer.resetAndTreatAsScratchBuffer();
sConversionAllocator.freeBlocks();
}
char* ConsoleValue::convertToBuffer() const
{
ConversionBuffer conversion;
char* buffer = static_cast<char*>(sConversionAllocator.alloc(32));
if (type == ConsoleValueType::cvFloat)
dSprintf(conversion.buffer, ConversionBufferStride, "%.9g", f);
dSprintf(buffer, 32, "%.9g", f);
else
dSprintf(conversion.buffer, ConversionBufferStride, "%lld", i);
dSprintf(buffer, 32, "%lld", i);
sConversionBuffer.push_back(std::move(conversion));
return sConversionBuffer.last().buffer;
return buffer;
}
const char* ConsoleValue::getConsoleData() const