File size: 973 Bytes
8be366a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | #include "data/Model.hpp"
#include <iostream>
#include <glm/gtc/matrix_transform.hpp>
Model::Geometry::Geometry()
: flags(0)
{
}
Model::Geometry::~Geometry()
{
}
ModelFrame::ModelFrame(unsigned int index, ModelFrame* parent, glm::mat3 dR, glm::vec3 dT)
: index(index), defaultRotation(dR), defaultTranslation(dT), parentFrame(parent)
{
if(parent != nullptr) {
parent->childs.push_back(this);
}
reset();
}
void ModelFrame::reset()
{
matrix = glm::translate(glm::mat4(), defaultTranslation) * glm::mat4(defaultRotation);
}
void ModelFrame::addGeometry(size_t idx)
{
geometries.push_back(idx);
}
Model::~Model()
{
for(auto mf : frames) {
delete mf;
}
}
void Model::recalculateMetrics()
{
boundingRadius = std::numeric_limits<float>::min();
for (size_t g = 0; g < geometries.size(); g++)
{
RW::BSGeometryBounds& bounds = geometries[g]->geometryBounds;
boundingRadius = std::max(boundingRadius, glm::length(bounds.center) + bounds.radius);
}
}
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