46 lines
1 KiB
C++
46 lines
1 KiB
C++
#include "VegetationDefinition.h"
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#include "VegetationLayerDefinition.h"
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#include "VegetationModelDefinition.h"
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static DefinitionNode* _layer_constructor(Layers* parent)
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{
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return new VegetationLayerDefinition(parent);
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}
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VegetationDefinition::VegetationDefinition(DefinitionNode* parent) :
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Layers(parent, "vegetation", _layer_constructor)
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{
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}
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double VegetationDefinition::getMaxHeight() const
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{
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double max_height = 0.0;
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int n = count();
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for (int i = 0; i < n; i++)
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{
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double layer_height = getVegetationLayer(i)->getMaxHeight();
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if (layer_height > max_height)
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{
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max_height = layer_height;
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}
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}
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return max_height;
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}
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void VegetationDefinition::applyPreset(VegetationPreset preset)
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{
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VegetationLayerDefinition *layer;
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clear();
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if (preset == VEGETATION_PRESET_TEMPERATE)
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{
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layer = getVegetationLayer(addLayer());
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layer->applyPreset(VegetationLayerDefinition::VEGETATION_BASIC_TREES);
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layer->setName("Basic tree");
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}
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}
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