40 lines
974 B
C++
40 lines
974 B
C++
#ifndef LIGHT_COMPONENT_H
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#define LIGHT_COMPONENT_H
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#include <glm/glm.hpp>
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#include <yaml-cpp/yaml.h>
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class LightComponent {
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public:
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LightComponent();
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~LightComponent();
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// Light properties.
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glm::vec3 color;
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float intensity;
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// Save this light to a YAML node.
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YAML::Node Save() const {
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YAML::Node node;
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node["color"] = YAML::Node();
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node["color"].push_back(color.x);
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node["color"].push_back(color.y);
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node["color"].push_back(color.z);
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node["intensity"] = intensity;
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return node;
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}
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// Load this light from a YAML node.
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void Load(const YAML::Node &node) {
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if (node["color"]) {
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color.x = node["color"][0].as<float>();
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color.y = node["color"][1].as<float>();
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color.z = node["color"][2].as<float>();
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}
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if (node["intensity"])
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intensity = node["intensity"].as<float>();
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}
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};
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#endif // LIGHT_COMPONENT_H
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