ObjectBuffer.cpp

Go to the documentation of this file.

#include <tdme/engine/subsystems/rendering/ObjectBuffer.h>
 
#include <vector>
 
#include <tdme/tdme.h>
#include <tdme/engine/subsystems/renderer/Renderer.h>
#include <tdme/engine/Engine.h>
#include <tdme/utilities/ByteBuffer.h>
#include <tdme/utilities/Console.h>
 
using tdme::engine::subsystems::rendering::ObjectBuffer;
 
using std::vector;
 
using tdme::engine::subsystems::renderer::Renderer;
using tdme::engine::Engine;
using tdme::utilities::ByteBuffer;
using tdme::utilities::Console;
 
vector<ByteBuffer*> ObjectBuffer::byteBuffers;
 
void ObjectBuffer::initialize() {
    auto renderer = Engine::renderer;
    byteBuffers.resize(renderer->isSupportingMultithreadedRendering() == true?Engine::getThreadCount():1);
}
 
void ObjectBuffer::dispose() {
    for (auto byteBuffer: byteBuffers) {
        delete byteBuffer;
    }
    byteBuffers.clear();
}
 
ByteBuffer* ObjectBuffer::getByteBuffer(int contextIdx, int32_t bytes)
{
    auto renderer = Engine::renderer;
    if (byteBuffers[contextIdx] == nullptr || bytes > byteBuffers[contextIdx]->getCapacity()) {
        if (byteBuffers[contextIdx] != nullptr) {
            delete byteBuffers[contextIdx];
        }
        byteBuffers[contextIdx] = ByteBuffer::allocate(bytes);
    } else {
        byteBuffers[contextIdx]->clear();
    }
    return byteBuffers[contextIdx];
}