70 lines
1.7 KiB
C++
70 lines
1.7 KiB
C++
#pragma once
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#include <string>
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#include <vector>
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#include <glm/glm.hpp>
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#include "maths/UVRegion.hpp"
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namespace model {
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struct Vertex {
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glm::vec3 coord;
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glm::vec2 uv;
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glm::vec3 normal;
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};
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struct Mesh {
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std::string texture;
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std::vector<Vertex> vertices;
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bool lighting = true;
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void addPlane(
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const glm::vec3& pos,
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const glm::vec3& right,
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const glm::vec3& up,
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const glm::vec3& norm
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);
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void addPlane(
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const glm::vec3& pos,
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const glm::vec3& right,
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const glm::vec3& up,
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const glm::vec3& norm,
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const UVRegion& region
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);
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void addRect(
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const glm::vec3& pos,
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const glm::vec3& right,
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const glm::vec3& up,
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const glm::vec3& norm,
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const UVRegion& region
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);
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void addBox(const glm::vec3& pos, const glm::vec3& size);
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void addBox(
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const glm::vec3& pos,
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const glm::vec3& size,
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const UVRegion (&texfaces)[6],
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const bool enabledSides[6]
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);
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void scale(const glm::vec3& size);
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};
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struct Model {
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std::vector<Mesh> meshes;
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/// @brief Add mesh to the model
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/// @param texture texture name
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/// @return writeable Mesh
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Mesh& addMesh(const std::string& texture) {
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for (auto& mesh : meshes) {
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if (mesh.texture == texture) {
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return mesh;
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}
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}
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meshes.push_back({texture, {}});
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return meshes[meshes.size()-1];
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}
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/// @brief Remove all empty meshes
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void clean();
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};
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}
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