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39 lines
814 B
39 lines
814 B
#pragma once
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#include <cstdint>
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#include <string>
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#include <vector>
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#include <glm/vec3.hpp>
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#include <unordered_map>
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#include <unordered_set>
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#include "constraints.hpp"
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using std::unordered_map;
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using std::unordered_set;
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using std::vector;
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struct Vertex;
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typedef unordered_map<const Constraint*, vector<const Constraint *>> Graph;
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class Mesh;
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class SoftBody {
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public:
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explicit SoftBody(Mesh* mesh, float compliance);
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uint32_t firstIndex = 0;
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int32_t vertexOffset = 0;
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float compliance;
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vector<Vertex> vertices;
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vector<Face> faces;
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ConstraintData constraintData;
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void applyVertexOffset(const glm::vec3& offset);
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SoftBody& operator =(const SoftBody& other) = delete;
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private:
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void splitConstraints();
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void reorderConstraintIndices(const vector<unordered_set<const Constraint *>> &partitions);
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}; |