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hb3p8/getBufferSubData.cpp

Created April 19, 2017 11:21
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getBufferSubData for Emscripten
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getBufferSubData.cpp
int size = ...
void* data = new char[size];
EM_ASM_(
{
Module.ctx.getBufferSubData(Module.ctx.ARRAY_BUFFER, 0, HEAPU8.subarray($0, $0 + $1));
}, data, size);
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