1. C++ / Говнокод #21857

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    void MeshChunkBuilder::processRemovingLights(unsigned colorIndex) noexcept
    {
        while (!lightRemoveNodes[colorIndex].empty())
        {
            // ...
            if (x)
            {
                const unsigned neightborLight = chunkModelNode->getLight(x - 1, y, z);
                const unsigned neightborLightBrightness = color::getColorComponent(neightborLight, colorIndex);
    
                if (neightborLightBrightness && neightborLightBrightness < lightBrightness)
                {
                    removeLight(*chunkModelNode, x - 1, y, z, neightborLight, colorIndex);
                }
                else if (neightborLightBrightness >= lightBrightness)
                {
                    lightPlaceNodes[colorIndex].push({chunkModelNode->getLightIndex(x - 1, y, z), chunkModelNode});
                }
            }
            else if (!x && neightbors.chunkLeft)
            {
                ChunkModel& chunkModel = neightbors.chunkLeft->getModel();
    
                const unsigned neightborLight = chunkModel.getLight(constants::CHUNK_SIZE - 1, y, z);
                const unsigned neightborLightBrightness = color::getColorComponent(neightborLight, colorIndex);
    
                if (neightborLightBrightness && neightborLightBrightness < lightBrightness)
                {
                    removeLight(chunkModel, constants::CHUNK_SIZE - 1, y, z, neightborLight, colorIndex);
                }
                else if (neightborLightBrightness >= lightBrightness)
                {
                    lightPlaceNodes[colorIndex].push({chunkModel.getLightIndex(constants::CHUNK_SIZE - 1, y, z), 
                            &chunkModel});
                }
            }
            if (x != constants::CHUNK_SIZE - 1)
            {
                const unsigned neightborLight = chunkModelNode->getLight(x + 1, y, z);
                const unsigned neightborLightBrightness = color::getColorComponent(neightborLight, colorIndex);
    
                if (neightborLightBrightness && neightborLightBrightness < lightBrightness)
                {
                    removeLight(*chunkModelNode, x + 1, y, z, neightborLight, colorIndex);
                }
                else if (neightborLightBrightness >= lightBrightness)
                {
                    lightPlaceNodes[colorIndex].push({chunkModelNode->getLightIndex(x + 1, y, z), chunkModelNode});
                }
            }
            else if (x == constants::CHUNK_SIZE - 1 && neightbors.chunkRight)
            {
                ChunkModel& chunkModel = neightbors.chunkRight->getModel();
    
                const unsigned neightborLight = chunkModel.getLight(0, y, z);
                const unsigned neightborLightBrightness = color::getColorComponent(neightborLight, colorIndex);
    
                if (neightborLightBrightness && neightborLightBrightness < lightBrightness)
                {
                    removeLight(chunkModel, 0, y, z, neightborLight, colorIndex);
                }
                else if (neightborLightBrightness >= lightBrightness)
                {
                    lightPlaceNodes[colorIndex].push({chunkModel.getLightIndex(0, y, z), &chunkModel});
                }
            }
            if (y)
            {
                const unsigned neightborLight = chunkModelNode->getLight(x, y - 1, z);
                const unsigned neightborLightBrightness = color::getColorComponent(neightborLight, colorIndex);
    
                if (neightborLightBrightness && neightborLightBrightness < lightBrightness)
                {
                    removeLight(*chunkModelNode, x, y - 1, z, neightborLight, colorIndex);
                }
                else if (neightborLightBrightness >= lightBrightness)
                {
                    lightPlaceNodes[colorIndex].push({chunkModelNode->getLightIndex(x, y - 1, z), chunkModelNode});
                }
            }
            if (y != constants::CHUNK_HEIGHT - 1)
            {
                const unsigned neightborLight = chunkModelNode->getLight(x, y + 1, z);
                const unsigned neightborLightBrightness = color::getColorComponent(neightborLight, colorIndex);
    
                if (neightborLightBrightness && neightborLightBrightness < lightBrightness)
                {
                    removeLight(*chunkModelNode, x, y + 1, z, neightborLight, colorIndex);
                }
                else if (neightborLightBrightness >= lightBrightness)
                {
                    lightPlaceNodes[colorIndex].push({chunkModelNode->getLightIndex(x, y + 1, z), chunkModelNode});
                }
            }
            // ...
        }
    }

    Запостил: jangolare, 17 Декабря 2016

    Комментарии (5) RSS

    • В Яунде сейчас +23 градуса тепла. Относительная влажность воздуха - 74%.
      Атмосферное давление - 697 мм. рт. ст.

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    • Выглядит конечно говено, но как-то сложно ололокать над такой простыней.
      Ответить

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