41 lines
1.3 KiB
C++
41 lines
1.3 KiB
C++
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#include "MagnumDrawable.h"
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#include <Magnum/SceneGraph/Camera.h>
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#include "Components.h"
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namespace Rendering::Magnum
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{
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void Drawable::draw(const Matrix4& transformationMatrix, SceneGraph::Camera3D& camera)
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{
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const auto mesh = _registry.try_get<Components::Mesh>(_entity);
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if (!mesh) return;
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if (const auto material = _registry.try_get<Components::Material>(_entity))
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{
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material->_shader->
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setDiffuseColor(material->phongConfig->diffuse)
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.setAmbientColor(material->phongConfig->ambient)
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.setSpecularColor(material->phongConfig->specular)
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.setShininess(material->phongConfig->shininess)
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.setLightPositions({
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{camera.cameraMatrix().transformPoint({-3.0f, 10.0f, 10.0f}), 0.0f}
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})
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.setTransformationMatrix(transformationMatrix)
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.setNormalMatrix(transformationMatrix.normalMatrix())
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.setProjectionMatrix(camera.projectionMatrix())
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.draw(*mesh->mesh);
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if (material->texture)
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{
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material->_shader->bindDiffuseTexture(*material->texture);
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}
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}
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else
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{
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// TODO: Have a default rendering method
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}
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}
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}
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